* installing to library '/root/R/x86_64-pc-linux-gnu-library/4.4'
* installing *source* package 'vapour' ...
** using staged installation
configure: CC: clang
configure: CXX: clang++ -stdlib=libc++
checking for gdal-config... /usr/bin/gdal-config
checking gdal-config usability... yes
configure: GDAL: 3.2.2
checking GDAL version >= 2.0.1... yes
checking for gcc... clang
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang accepts -g... yes
checking for clang option to accept ISO C89... none needed
checking how to run the C preprocessor... clang -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking gdal.h usability... yes
checking gdal.h presence... yes
checking for gdal.h... yes
checking GDAL: linking with --libs only... yes
checking GDAL: checking whether PROJ is available for linking:... yes
checking GDAL: checking whether PROJ is available for running:... yes
configure: GDAL: 3.2.2
configure: pkg-config proj exists, will use it
configure: using proj.h.
configure: PROJ: 7.2.1
configure: LIBS: -lproj    -L/usr/lib -lgdal
checking PROJ: checking whether PROJ and sqlite3 are available for linking:... yes
configure: Package CPP flags:   -DHAVE_PROJ_H -I/usr/include/gdal
configure: Package LIBS:  -L/usr/lib -lgdal -lproj 
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C++ compiler: 'Debian clang version 15.0.7'
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 000-stream.cpp -o 000-stream.o
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 000-stream.cpp:2:
In file included from ../inst/include/gdalarrowstream/gdalvectorstream.h:10:
In file included from /usr/include/gdal/ogrsf_frmts.h:35:
In file included from /usr/include/gdal/ogr_feature.h:35:
In file included from /usr/include/gdal/ogr_featurestyle.h:35:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 000-stream.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 000-warpgeneral.cpp -o 000-warpgeneral.o
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 000-warpgeneral.cpp:2:
In file included from ../inst/include/gdallibrary/gdallibrary.h:4:
In file included from /usr/include/gdal/ogrsf_frmts.h:35:
In file included from /usr/include/gdal/ogr_feature.h:35:
In file included from /usr/include/gdal/ogr_featurestyle.h:35:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 000-warpgeneral.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_config.cpp -o 00_config.o
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_config.cpp:2:
In file included from ../inst/include/gdallibrary/gdallibrary.h:4:
In file included from /usr/include/gdal/ogrsf_frmts.h:35:
In file included from /usr/include/gdal/ogr_feature.h:35:
In file included from /usr/include/gdal/ogr_featurestyle.h:35:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_config.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_gdal.cpp -o 00_gdal.o
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_gdal.cpp:2:
In file included from ../inst/include/gdallibrary/gdallibrary.h:4:
In file included from /usr/include/gdal/ogrsf_frmts.h:35:
In file included from /usr/include/gdal/ogr_feature.h:35:
In file included from /usr/include/gdal/ogr_featurestyle.h:35:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_gdal.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_geometry.cpp -o 00_geometry.o
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_geometry.cpp:2:
In file included from ../inst/include/gdalgeometry/gdalgeometry.h:4:
In file included from /usr/include/gdal/ogrsf_frmts.h:35:
In file included from /usr/include/gdal/ogr_feature.h:35:
In file included from /usr/include/gdal/ogr_featurestyle.h:35:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_geometry.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_raster.cpp -o 00_raster.o
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_raster.cpp:2:
In file included from ../inst/include/gdallibrary/gdallibrary.h:4:
In file included from /usr/include/gdal/ogrsf_frmts.h:35:
In file included from /usr/include/gdal/ogr_feature.h:35:
In file included from /usr/include/gdal/ogr_featurestyle.h:35:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_raster.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_raster_block_io.cpp -o 00_raster_block_io.o
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_raster_block_io.cpp:2:
In file included from ../inst/include/gdalreadwrite/gdalreadwrite.h:6:
In file included from /usr/include/gdal/gdal_priv.h:60:
In file included from /usr/include/gdal/gdal.h:50:
In file included from /usr/include/gdal/ogr_api.h:45:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
00_raster_block_io.cpp:99:56: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
  float *faBlockData = (float *) CPLMalloc(nXBlockSize * nYBlockSize); 
                                 ~~~~~~~~~ ~~~~~~~~~~~~^~~~~~~~~~~~~
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_raster_block_io.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
142 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_utils.cpp -o 00_utils.o
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_utils.cpp:2:
In file included from ../inst/include/gdalapplib/gdalapplib.h:4:
In file included from /usr/include/gdal/gdal_priv.h:60:
In file included from /usr/include/gdal/gdal.h:50:
In file included from /usr/include/gdal/ogr_api.h:45:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_utils.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c 00_vrt.cpp -o 00_vrt.o
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from 00_vrt.cpp:2:
In file included from ../inst/include/gdalraster/gdalraster.h:4:
In file included from /usr/include/gdal/gdal_priv.h:60:
In file included from /usr/include/gdal/gdal.h:50:
In file included from /usr/include/gdal/ogr_api.h:45:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from 00_vrt.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c RcppExports.cpp -o RcppExports.o
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from RcppExports.cpp:4:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
140 warnings generated.
clang++ -stdlib=libc++ -I"/opt/R/devel/lib/R/include" -DNDEBUG -DHAVE_PROJ_H -I/usr/include/gdal -I../inst/include/   -Wconversion -I'/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include' -I/usr/local/include    -fpic  -O2 -g -Wunneeded-internal-declaration -Winvalid-utf8 -Wformat -Wsizeof-pointer-div -Wliteral-conversion -Wempty-body -Wreturn-stack-address -Wnon-c-typedef-for-linkage -Wstrict-prototypes -c warp_file.cpp -o warp_file.o
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:131:64: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                                  ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:167:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:85:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/export.h:144:55: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)) );
                                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:169:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:53:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:79:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:191:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:293:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:301:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:368:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:369:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:536:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(LGLSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:35:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:65:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            return dims[i] ;
                   ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Dimension.h:69:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                return dims[i] ;
                       ~~~~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:37:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Symbol.h:67:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:58:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:30: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~       ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Matrix.h:412:24: warning: implicit conversion changes signedness: 'int' to 'const size_t' (aka 'const unsigned long') [-Wsign-conversion]
    MATRIX r(Dimension(ncol, nrow));    // new Matrix with reversed dimension
             ~~~~~~~~~ ^~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:69:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:81:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(data)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:421:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::search(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:447:28: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t index = std::distance(buffer.begin(), std::find_end(buffer.begin(), buffer.end(), s2.begin(), s2.end()));
                   ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/String.h:478:32: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<char *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                size_t index = std::distance(buffer.begin(), iter);
                       ~~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:44:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Promise.h:34:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:93:50: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_a_closure(Rf_type2char(TYPEOF(fun)));
                                    ~~~~~~~~~~~~ ^~~~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:25:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:57:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year = mon - baseYear();
                             ~ ~~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:58:36: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon  = day - 1;     // range 0 to 11
                             ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:59:32: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday = year;
                             ~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:61:33: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mday  = day;
                              ~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:62:37: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_mon   = mon - 1;    // range 0 to 11
                              ~ ~~~~^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Date.h:63:38: warning: implicit conversion changes signedness: 'unsigned int' to 'int' [-Wsign-conversion]
                m_tm.tm_year  = year - baseYear();
                              ~ ~~~~~^~~~~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:40:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:43:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:66:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDateVector.h:68:26: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Date(d[i]).format() << " ";
                       ~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:50:46: warning: implicit conversion changes signedness: 'const unsigned int' to 'int' [-Wsign-conversion]
        int getMicroSeconds() const { return m_us; }
                                      ~~~~~~ ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:83:23: warning: implicit conversion changes signedness: 'int' to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
                res = ::snprintf(txtsec, 63, "%s.%06d", txtiso, m_us);
                    ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:106:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = static_cast<int>(::Rf_fround( (m_dt - dt) * 1.0e6, 0.0));
                     ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:111:24: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
                m_us = NA_INTEGER;
                     ~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:29:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:144:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/Datetime.h:154:22: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
        newdt.m_us = static_cast<int>(::Rf_fround( (newdt.m_dt - dt) * 1.0e6, 0.0));
                   ~ ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:31:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:48:30: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t n = this->size();
                   ~   ~~~~~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:51:32: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                v[i] = (*this)[i];
                       ~       ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:82:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
        size_t n = d.size();
               ~   ~~^~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/newDatetimeVector.h:84:30: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            os << Datetime(d[i]).format() << " ";
                           ~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:69:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:93:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:78:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    x[i] = (it->second)->nargs() ;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:79:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:93:20: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                    names[i] = it->first ;
                    ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:106:23: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:134:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = buffer ;
                ~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:138:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                res[i] = cit->first ;
                ~~~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:27:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/IndexHash.h:195:20: warning: implicit conversion changes signedness: 'int' to 'uint32_t' (aka 'unsigned int') [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:28:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/hash.h:28:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/hash/SelfHash.h:86:20: warning: implicit conversion changes signedness: 'int' to 'unsigned int' [-Wsign-conversion]
            return NA_INTEGER;
            ~~~~~~ ^~~~~~~~~~
/opt/R/devel/lib/R/include/R_ext/Arith.h:56:20: note: expanded from macro 'NA_INTEGER'
#define NA_INTEGER      R_NaInt
                        ^~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/seq_along.h:49:24: warning: implicit conversion changes signedness: 'const size_t' (aka 'const unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        return sugar::SeqLen( n ) ;
               ~~~~~          ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:77:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/strings.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:62:26: warning: implicit conversion changes signedness: 'int' to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz - isws(*ptr));
          ~~~~~~      ~~~^~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/strings/trimws.h:81:23: warning: implicit conversion changes signedness: 'R_len_t' (aka 'int') to 'std::basic_string<char>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    buff->append(str, sz);
          ~~~~~~      ^~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:87:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:621:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nr, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:630:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[i];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:636:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[i]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:696:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:673:36: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nr, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:679:28: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                    ++n_ok[i];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:685:22: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
            if (n_ok[i]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:697:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
ROW_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:686:43: note: expanded from macro 'ROW_MEANS_IMPL_RMNA'
                detail::div(&res[i], n_ok[i]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:830:36: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        std::vector<R_xlen_t> n_ok(nc, 0);
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:839:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                    ++n_ok[j];
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:845:22: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            if (n_ok[j]) {
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:905:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(LGLSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:882:36: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
        std::vector<R_xlen_t> n_ok(nc, 0);                                                                      \
                              ~~~~ ^~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:888:28: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                    ++n_ok[j];                                                                                  \
                      ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:894:22: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
            if (n_ok[j]) {                                                                                      \
                ~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:906:1: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<long>::size_type' (aka 'unsigned long') [-Wsign-conversion]
COL_MEANS_IMPL_RMNA(INTSXP) 
^~~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/rowSums.h:895:43: note: expanded from macro 'COL_MEANS_IMPL_RMNA'
                detail::div(&res[j], n_ok[j]);                                                                  \
                                     ~~~~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:78:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/sugar.h:31:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/functions.h:89:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:153:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:156:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:163:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:164:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:173:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:176:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:178:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:187:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:193:26: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        ans[i] = (rU < q[k]) ? k + adj : a[k] + adj;
                       ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:209:27: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<double> q(n);
                        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:212:25: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
    std::vector<int> HL(n);
                     ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:217:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] = p[i] * n;
        ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:218:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        if (q[i] < 1.0) {
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:227:20: warning: implicit conversion changes signedness: 'int' to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            i = HL[k];
                ~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:15: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
            ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:230:23: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            q[j] += q[i] - 1;
                    ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:232:21: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            L += (q[j] < 1.0);
                  ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/sugar/functions/sample.h:241:11: warning: implicit conversion changes signedness: 'int' to 'std::vector<double>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        q[i] += i;
        ~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:32:16: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                names[i] = it->first ;
                ~~~~~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:33:15: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                info[i]  = CppClass( this , it->second, buffer ) ;
                ~~~~ ^
In file included from warp_file.cpp:2:
In file included from ../inst/include/gdalapplib/gdalapplib.h:4:
In file included from /usr/include/gdal/gdal_priv.h:60:
In file included from /usr/include/gdal/gdal.h:50:
In file included from /usr/include/gdal/ogr_api.h:45:
/usr/include/gdal/ogr_core.h:786:32: warning: implicit conversion from 'int' to 'float' may lose precision [-Wimplicit-int-float-conversion]
  const float fValue = (fSec - static_cast<int>(fSec)) * 1000 + 0.5f;
                             ~ ^~~~~~~~~~~~~~~~~~~~~~
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:163:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:87:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<13>' requested here
            return basic_cast<INTSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:91:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<14>' requested here
            return basic_cast<REALSXP>(x);                      // #nocov
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:95:21: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<24>' requested here
            return  basic_cast<RAWSXP>(x);
                    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:99:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<15>' requested here
            return basic_cast<CPLXSXP>(x);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:78:59: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                                             Rf_type2char(TYPEOF(x)),
                                             ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/r_cast.h:103:20: note: in instantiation of function template specialization 'Rcpp::internal::basic_cast<10>' requested here
            return basic_cast<LGLSXP>(x);                       // #nocov
                   ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/exceptions_impl.h:99:25: note: in instantiation of function template specialization 'Rcpp::Vector<16>::Vector<unsigned long>' requested here
        CharacterVector res(stack.size());
                        ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:32:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(SEXP vec) : GreedyVector<Date, oldDateVector>(vec) {}
                                  ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Date>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:33:35: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Date, Rcpp::oldDateVector>::GreedyVector' requested here
        oldDateVector(int n) :    GreedyVector<Date, oldDateVector>(n) {}
                                  ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:35:22: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
            v.resize(len);
              ~~~~~~ ^~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:33:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(SEXP vec) : GreedyVector<Datetime, oldDatetimeVector>(vec) {}
                                      ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:64:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/date_datetime.h:26:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDateVector.h:26:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:37:19: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                v[i] = T( static_cast<double>(REAL(vec)[i]));
                ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/GreedyVector.h:40:33: warning: implicit conversion changes signedness: 'int' to 'std::vector<Rcpp::Datetime>::size_type' (aka 'unsigned long') [-Wsign-conversion]
        GreedyVector(int n) : v(n){}
                              ~ ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/date_datetime/oldDatetimeVector.h:34:39: note: in instantiation of member function 'Rcpp::GreedyVector<Rcpp::Datetime, Rcpp::oldDatetimeVector>::GreedyVector' requested here
        oldDatetimeVector(int n) :    GreedyVector<Datetime, oldDatetimeVector>(n) {}
                                      ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/module/Module.h:74:24: note: in instantiation of function template specialization 'Rcpp::Vector<13>::Vector<unsigned long>' requested here
                IntegerVector x( n ) ;
                              ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:336:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, map<string, int>>, __tree_node<__value_type<string, map<string, int>>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>, std::pair<const std::string, std::map<std::string, int>>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, std::map<std::string, int>>, std::__tree_node<std::__value_type<std::string, std::map<std::string, int>>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:337:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(VECSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:338:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:345:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_VECTOR_ELT(x, i, element);
                ~~~~~~~~~~~~~~    ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:346:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:262:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__map_const_iterator<__tree_const_iterator<__value_type<string, int>, __tree_node<__value_type<string, int>, void *> *, long>>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:319:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl__cast<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl__cast<InputIterator,T>(first, last,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>, std::pair<const std::string, int>>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__map_const_iterator<std::__tree_const_iterator<std::__value_type<std::string, int>, std::__tree_node<std::__value_type<std::string, int>, void *> *, long>>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::map<std::string, int>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: (skipping 16 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::map<std::string, std::map<std::string, int>>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::map<std::string, std::map<std::string, int>>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::map<std::string, std::map<std::string, int>>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:404:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::map<std::string, std::map<std::string, int>>>' requested here
                slot( "enums"  )      = cl->enums ;
                                      ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:264:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:265:55: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> names(Rf_allocVector(STRSXP, size));
                               ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:273:25: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(names, i, Rf_mkChar(buf.c_str()));
                ~~~~~~~~~~~~~~        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:237:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const string *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const std::string *>, std::string>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:544:13: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const std::string *>>' requested here
            return range_wrap(object.begin(), object.end());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:552:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_range_sugar_expression<std::vector<std::string>>' requested here
            return wrap_range_sugar_expression(object, typename Rcpp::traits::is_sugar_expression<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:559:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_iterable__logical<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_iterable__logical(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:661:20: note: (skipping 3 contexts in backtrace; use -ftemplate-backtrace-limit=0 to see all)
            return wrap_dispatch_unknown_iterable__matrix_interface(object,
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:787:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_eigen<std::vector<std::string>>' requested here
            return wrap_dispatch_eigen(object, typename traits::is_eigen_base<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:807:20: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch_unknown_importable<std::vector<std::string>>' requested here
            return wrap_dispatch_unknown_importable(object, typename ::Rcpp::traits::is_importer<T>::type());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap_end.h:30:25: note: in instantiation of function template specialization 'Rcpp::internal::wrap_dispatch<std::vector<std::string>>' requested here
          return internal::wrap_dispatch( object, typename ::Rcpp::traits::wrap_type_traits<T>::wrap_category() ) ;
                           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:85:22: note: in instantiation of function template specialization 'Rcpp::wrap<std::vector<std::string>>' requested here
    set(Shield<SEXP>(wrap(rhs)));
                     ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Module.h:405:32: note: in instantiation of function template specialization 'Rcpp::SlotProxyPolicy<Rcpp::S4_Impl<Rcpp::PreserveStorage>>::SlotProxy::operator=<std::vector<std::string>>' requested here
                slot( "parents" )     = cl->parents ;
                                      ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:238:51: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(STRSXP, size));
                           ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:241:21: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
                SET_STRING_ELT(x, i, make_charsexp(*first));
                ~~~~~~~~~~~~~~    ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:90:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/meat.h:41:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/export.h:54:32: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'std::vector<int>::size_type' (aka 'unsigned long') [-Wsign-conversion]
                Container vec( ::Rf_xlength(object) );
                          ~~~  ^~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:89:29: note: in instantiation of member function 'Rcpp::traits::ContainerExporter<std::vector, int>::get' requested here
            return exporter.get();
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<std::vector<int>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:23:53: note: in instantiation of function template specialization 'Rcpp::as<std::vector<int>>' requested here
    inline Dimension::Dimension(SEXP dims_) : dims( as< std::vector<int> >(dims_) ){}
                                                    ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:114:27: warning: implicit conversion changes signedness: 'typename iterator_traits<__wrap_iter<const int *>>::difference_type' (aka 'long') to 'size_t' (aka 'unsigned long') [-Wsign-conversion]
            size_t size = std::distance(first, last);
                   ~~~~   ^~~~~~~~~~~~~~~~~~~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:167:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl__nocast<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl__nocast<InputIterator,T>(first, last, typename std::iterator_traits<InputIterator>::iterator_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:179:20: note: in instantiation of function template specialization 'Rcpp::internal::primitive_range_wrap__impl<std::__wrap_iter<const int *>, int>' requested here
            return primitive_range_wrap__impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_sexptype_needscast<T>());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:419:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch___impl<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch___impl<InputIterator,T>(first, last, typename ::Rcpp::traits::r_type_traits<T>::r_category());
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:429:20: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap_dispatch<std::__wrap_iter<const int *>, int>' requested here
            return range_wrap_dispatch<InputIterator,typename traits::remove_reference<typename std::iterator_traits<InputIterator>::value_type>::type >(first, last);
                   ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:941:27: note: in instantiation of function template specialization 'Rcpp::internal::range_wrap<std::__wrap_iter<const int *>>' requested here
         return internal::range_wrap(first, last);
                          ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Dimension.h:26:16: note: in instantiation of function template specialization 'Rcpp::wrap<std::__wrap_iter<const int *>>' requested here
        return wrap( dims.begin(), dims.end() ) ;
               ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:27:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/RcppCommon.h:188:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:116:50: warning: implicit conversion changes signedness: 'size_t' (aka 'unsigned long') to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
            Shield<SEXP> x(Rf_allocVector(RTYPE, size));
                           ~~~~~~~~~~~~~~        ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/wrap.h:128:28: warning: implicit conversion changes signedness: 'R_xlen_t' (aka 'long') to 'unsigned long' [-Wsign-conversion]
            switch (size - i) {
                         ~ ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:38:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:41:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Environment.h:58:30: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::as_environment' requested here
            Shield<SEXP> env(as_environment(x));
                             ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/Environment.h:49:12: note: in instantiation of member function 'Rcpp::Environment_Impl<Rcpp::PreserveStorage>::Environment_Impl' requested here
    return newEnv(_["size"] = size, _["parent"] = R_EmptyEnv);
           ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:46:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:205:60: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
            throw ::Rcpp::not_compatible(fmt, Rf_type2char(TYPEOF(x)));                                                 // #nocov
                                              ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/XPtr.h:78:29: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::checked_set' requested here
    explicit XPtr(SEXP x) { checked_set(x); };
                            ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/is.h:157:26: note: in instantiation of member function 'Rcpp::XPtr<Rcpp::class_Base, Rcpp::PreserveStorage, &Rcpp::standard_delete_finalizer, false>::XPtr' requested here
        XPtr<class_Base> xp(sexp);
                         ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:48:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Function.h:50:56: warning: implicit conversion changes signedness: 'int' to 'SEXPTYPE' (aka 'unsigned int') [-Wsign-conversion]
                throw not_compatible(fmt, Rf_type2char(TYPEOF(x)));
                                          ~~~~~~~~~~~~ ^~~~~~~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/internal/Exporter.h:31:28: note: in instantiation of member function 'Rcpp::Function_Impl<Rcpp::PreserveStorage>::Function_Impl' requested here
                    Exporter( SEXP x ) : t(x){}
                                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:87:41: note: in instantiation of member function 'Rcpp::traits::Exporter<Rcpp::Function_Impl<Rcpp::PreserveStorage>>::Exporter' requested here
            ::Rcpp::traits::Exporter<T> exporter(x);
                                        ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/as.h:152:26: note: in instantiation of function template specialization 'Rcpp::internal::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        return internal::as<T>(x, typename traits::r_type_traits<T>::r_category());
                         ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/proxy.h:138:12: note: in instantiation of function template specialization 'Rcpp::as<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
    return as<T>(get());
           ^
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/message.h:27:30: note: in instantiation of function template specialization 'Rcpp::BindingPolicy<Rcpp::Environment_Impl<Rcpp::PreserveStorage>>::Binding::operator Function_Impl<Rcpp::Function_Impl<Rcpp::PreserveStorage>>' requested here
        Rcpp::Function msg = Rcpp::Environment::base_env()["message"];
                             ^
In file included from warp_file.cpp:1:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp.h:40:
In file included from /root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/Vector.h:52:
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/vector/Vector.h:124:48: warning: implicit conversion changes signedness: 'unsigned long' to 'R_xlen_t' (aka 'long') [-Wsign-conversion]
        Storage::set__( Rf_allocVector( RTYPE, size) ) ;
                        ~~~~~~~~~~~~~~         ^~~~
/root/R/x86_64-pc-linux-gnu-library/4.4/Rcpp/include/Rcpp/api/meat/module/Module.h:28:11: note: in instantiation of function template specialization 'Rcpp::Vector<19>::Vector<unsigned long>' requested here
            List info(n);
                 ^
141 warnings generated.
clang++ -stdlib=libc++ -shared -L/opt/R/devel/lib/R/lib -L/usr/local/lib -o vapour.so 000-stream.o 000-warpgeneral.o 00_config.o 00_gdal.o 00_geometry.o 00_raster.o 00_raster_block_io.o 00_utils.o 00_vrt.o RcppExports.o warp_file.o -L/usr/lib -lgdal -lproj -L/opt/R/devel/lib/R/lib -lR
installing to /root/R/x86_64-pc-linux-gnu-library/4.4/00LOCK-vapour/00new/vapour/libs
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
*** copying figures
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (vapour)
