* installing *source* package ‘FLSSS’ ...
** this is package ‘FLSSS’ version ‘9.2.0’
** using staged installation
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++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 accepts -g... yes
checking how to run the C++ preprocessor... clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -E
checking for gcc... clang-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer
checking whether we are using the GNU C compiler... yes
checking whether clang-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer accepts -g... yes
checking for clang-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer option to accept ISO C89... none needed
checking whether we are using the GNU C++ compiler... (cached) yes
checking whether clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 accepts -g... (cached) yes
checking for grep that handles long lines and -e... /usr/bin/grep
checking for egrep... /usr/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 gmp.h usability... yes
checking gmp.h presence... yes
checking for gmp.h... yes
checking for __gmpz_init in -lgmp... yes
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C++ compiler: ‘Debian clang version 19.1.6 (1+b1)’
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c BaB01kp.cpp -o BaB01kp.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c BaBgapMulthreadKPs.cpp -o BaBgapMulthreadKPs.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c BaBgapMulthreadNodes.cpp -o BaBgapMulthreadNodes.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c DP01kp.cpp -o DP01kp.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c DPgapMultithreadKPs.cpp -o DPgapMultithreadKPs.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c DPgapMultithreadNodes.cpp -o DPgapMultithreadNodes.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c GAP.cpp -o GAP.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c GAgap.cpp -o GAgap.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c Gknapsack.cpp -o Gknapsack.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c findBoundInterface.cpp -o findBoundInterface.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c flsss.cpp -o flsss.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c flsssVariableTree.cpp -o flsssVariableTree.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c mflsss.cpp -o mflsss.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c mflsssArb.cpp -o mflsssArb.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c mflsssComoPar.cpp -o mflsssComoPar.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c mflsssDecomp.cpp -o mflsssDecomp.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c mflsssVariableTree.cpp -o mflsssVariableTree.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -I"/home/hornik/tmp/R-d-clang-xtra/include" -DNDEBUG  -I'/home/hornik/tmp/CRAN_special_clang-san/Library/Rcpp/include' -I'/home/hornik/tmp/CRAN_special_clang-san/Library/RcppParallel/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -I. -DGMP -g -O3 -Wall -pedantic -DR_BUILD -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -DR_NO_REMAP -c testIntegerize.cpp -o testIntegerize.o
clang++-19 -fsanitize=address,undefined -fno-sanitize=float-divide-by-zero -fno-sanitize=alignment -fno-omit-frame-pointer -frtti -std=gnu++17 -shared -L/home/hornik/tmp/R-d-clang-xtra/lib -Wl,-O1 -o FLSSS.so BaB01kp.o BaBgapMulthreadKPs.o BaBgapMulthreadNodes.o DP01kp.o DPgapMultithreadKPs.o DPgapMultithreadNodes.o GAP.o GAgap.o Gknapsack.o RcppExports.o findBoundInterface.o flsss.o flsssVariableTree.o mflsss.o mflsssArb.o mflsssComoPar.o mflsssDecomp.o mflsssVariableTree.o testIntegerize.o -llapack -L/home/hornik/tmp/R-d-clang-xtra/lib -lRblas -L/usr/lib/gcc/x86_64-linux-gnu/14 -L/usr/lib/x86_64-linux-gnu -L/usr/lib/llvm-19/lib -lFortranRuntime -lFortranDecimal -lm -lgmp -L/home/hornik/tmp/R-d-clang-xtra/lib -lR
installing to /home/hornik/tmp/CRAN_special_clang-san/FLSSS.Rcheck/00LOCK-FLSSS/00new/FLSSS/libs
** R
** inst
** 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 (FLSSS)