* installing *source* package ‘mrfse’ ... ** using staged installation ** libs using C++ compiler: ‘Debian clang version 19.1.1 (1)’ clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c array.cpp -o array.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c combination.cpp -o combination.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c mrfse.cpp -o mrfse.o mrfse.cpp:143:9: warning: variable 'accepted' set but not used [-Wunused-but-set-variable] 143 | int accepted = 0; | ^ mrfse.cpp:288:16: warning: unused variable 'j' [-Wunused-variable] 288 | int i = 0, j = 0; | ^ mrfse.cpp:308:9: warning: unused variable 'n' [-Wunused-variable] 308 | int n = aa.size(); | ^ mrfse.cpp:334:9: warning: unused variable 'n' [-Wunused-variable] 334 | int n = aa.size(); | ^ 4 warnings generated. clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c mrfse_ci.cpp -o mrfse_ci.o mrfse_ci.cpp:139:16: warning: unused variable 'j' [-Wunused-variable] 139 | int i = 0, j = 0; | ^ mrfse_ci.cpp:295:10: warning: unused variable 'e' [-Wunused-variable] 295 | int e = 3 + b[i][j]; | ^ mrfse_ci.cpp:309:10: warning: unused variable 'e' [-Wunused-variable] 309 | int e = c[i][j] + 34; | ^ mrfse_ci.cpp:320:9: warning: unused variable 'n' [-Wunused-variable] 320 | int n = aa.size(); | ^ mrfse_ci.cpp:23:13: warning: unused variable 'use_kl' [-Wunused-variable] 23 | static bool use_kl; | ^~~~~~ 5 warnings generated. clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c product.cpp -o product.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c simulated_annealing.cpp -o simulated_annealing.o clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-19/include" -DNDEBUG -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1 -fpic -g -O3 -Wall -pedantic -DR_NO_REMAP -c util.cpp -o util.o clang++-19 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-19/lib -Wl,-O1 -o mrfse.so RcppExports.o array.o combination.o mrfse.o mrfse_ci.o product.o simulated_annealing.o util.o -L/home/hornik/tmp/R-d-clang-19/lib -lR installing to /srv/hornik/tmp/CRAN_pretest/mrfse.Rcheck/00LOCK-mrfse/00new/mrfse/libs ** R ** byte-compile and prepare package for lazy loading ** help *** installing help indices ** building package indices ** 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 (mrfse)