* installing *source* package 'masc' ...
** this is package 'masc' version '0.1.0'
** package 'masc' successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: 'g++.exe (GCC) 14.3.0'
make[1]: Entering directory '/d/temp/2026_06_01_01_50_00_17078/RtmpagW3qt/R.INSTALL1db59c50cd3dff/masc/src'
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.7/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.7/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c RcppExports.cpp -o RcppExports.o
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.7/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.7/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c generate_attributes.cpp -o generate_attributes.o
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.7/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.7/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c sampling.cpp -o sampling.o
sampling.cpp: In function 'Rcpp::List rMASC_sampling_cpp(const arma::mat&, const arma::vec&, const arma::vec&, double, double, double, double, int, int, int, Rcpp::Nullable<Rcpp::Matrix<14> >)':
sampling.cpp:43:22: warning: comparison of integer expressions of different signedness: 'const arma::uword' {aka 'const unsigned int'} and 'int' [-Wsign-compare]
   43 |   if (trial_x.n_rows != n_options || trial_x.n_cols != n_attributes) {
      |       ~~~~~~~~~~~~~~~^~~~~~~~~~~~
sampling.cpp:43:53: warning: comparison of integer expressions of different signedness: 'const arma::uword' {aka 'const unsigned int'} and 'int' [-Wsign-compare]
   43 |   if (trial_x.n_rows != n_options || trial_x.n_cols != n_attributes) {
      |                                      ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~
sampling.cpp:47:16: warning: comparison of integer expressions of different signedness: 'const arma::uword' {aka 'const unsigned int'} and 'int' [-Wsign-compare]
   47 |   if (w.n_elem != n_attributes) {
      |       ~~~~~~~~~^~~~~~~~~~~~~~~
sampling.cpp:51:20: warning: comparison of integer expressions of different signedness: 'const arma::uword' {aka 'const unsigned int'} and 'int' [-Wsign-compare]
   51 |   if (sigma.n_elem != n_attributes) {
      |       ~~~~~~~~~~~~~^~~~~~~~~~~~~~~
sampling.cpp:237:22: warning: comparison of integer expressions of different signedness: 'int' and 'const arma::uword' {aka 'const unsigned int'} [-Wsign-compare]
  237 |     for(int i = 0; i < trans_vec.n_elem; i++) {
      |                    ~~^~~~~~~~~~~~~~~~~~
sampling.cpp:58:13: warning: unused variable 'n_pairs' [-Wunused-variable]
   58 |   const int n_pairs = n_options * n_attributes;
      |             ^~~~~~~
g++ -std=gnu++20  -I"D:/RCompile/recent/R/include" -DNDEBUG  -I'D:/RCompile/CRANpkg/lib/4.7/Rcpp/include' -I'D:/RCompile/CRANpkg/lib/4.7/RcppArmadillo/include'   -I"d:/rtools45/x86_64-w64-mingw32.static.posix/include"      -pedantic -O2 -Wall  -mfpmath=sse -msse2 -mstackrealign    -c search_rule.cpp -o search_rule.o
g++ -std=gnu++20 -shared -s -static-libgcc -o masc.dll tmp.def RcppExports.o generate_attributes.o sampling.o search_rule.o -LD:/RCompile/recent/R/bin/x64 -lRlapack -LD:/RCompile/recent/R/bin/x64 -lRblas -lgfortran -lquadmath -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib/x64 -Ld:/rtools45/x86_64-w64-mingw32.static.posix/lib -LD:/RCompile/recent/R/bin/x64 -lR
make[1]: Leaving directory '/d/temp/2026_06_01_01_50_00_17078/RtmpagW3qt/R.INSTALL1db59c50cd3dff/masc/src'
make[1]: Entering directory '/d/temp/2026_06_01_01_50_00_17078/RtmpagW3qt/R.INSTALL1db59c50cd3dff/masc/src'
make[1]: Leaving directory '/d/temp/2026_06_01_01_50_00_17078/RtmpagW3qt/R.INSTALL1db59c50cd3dff/masc/src'
installing to d:/Rcompile/CRANpkg/lib/4.7/00LOCK-masc/00new/masc/libs/x64
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* MD5 sums
packaged installation of 'masc' as masc_0.1.0.zip
* DONE (masc)