* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘ANN2’ ...
** package ‘ANN2’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 18.1.4 (1)’
using C++11
make[1]: Entering directory '/tmp/RtmpyGcmUj/R.INSTALL18aab6517d3b94/ANN2/src'
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c ANN.cpp -o ANN.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c Activations.cpp -o Activations.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c Layer.cpp -o Layer.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c Loss.cpp -o Loss.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c Optimizer.cpp -o Optimizer.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c RcppExports.cpp -o RcppExports.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c arma_serialization.cpp -o arma_serialization.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c test-cpp-activations.cpp -o test-cpp-activations.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c test-cpp-loss.cpp -o test-cpp-loss.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c test-cpp-optimizers.cpp -o test-cpp-optimizers.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c test-cpp-utils.cpp -o test-cpp-utils.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c test-runner.cpp -o test-runner.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c test_utils.cpp -o test_utils.o
clang++-18 -std=gnu++11 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/testthat/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/  -fpic  -g -O3 -Wall -pedantic -Wno-error=enum-constexpr-conversion  -c utils.cpp -o utils.o
clang++-18 -std=gnu++11 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o ANN2.so ANN.o Activations.o Layer.o Loss.o Optimizer.o RcppExports.o arma_serialization.o test-cpp-activations.o test-cpp-loss.o test-cpp-optimizers.o test-cpp-utils.o test-runner.o test_utils.o utils.o -llapack -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lRblas -L/usr/lib/llvm-18/lib -lFortran_main -lFortranRuntime -lFortranDecimal -lm -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpyGcmUj/R.INSTALL18aab6517d3b94/ANN2/src'
make[1]: Entering directory '/tmp/RtmpyGcmUj/R.INSTALL18aab6517d3b94/ANN2/src'
make[1]: Leaving directory '/tmp/RtmpyGcmUj/R.INSTALL18aab6517d3b94/ANN2/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-ANN2/00new/ANN2/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 (ANN2)