Hi Christoph, thank you for your response!
Unfortunately, it seems like there seems to be an issue with the spack installation itself. This is the error message I am seeing: (goto "========" to see error message)
==> Installing votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh
==> No binary for votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh found: installing from source
==> Fetching
https://mirror.spack.io/_source-cache/archive/79/7991137098ff4511f4ca2c6f1b6c45f53d92d9f84e5c0d0e32fbc31768f73a83.tar.gz==> No patches needed for votca
==> votca: Executing phase: 'cmake'
==> votca: Executing phase: 'build'
==> Error: ProcessError: Command exited with status 2:
'make' '-j16'
4 errors found in build log:
============== ERROR MESSAGE STARTS HERE =======================
1414 cd /tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/src/libxtp && /scratch/gpfs/satyend/
VOTCA_spack/spack/lib/spack/env/gcc/g++ -DBOOST_ATOMIC_DYN_LINK -DBOOST_ATOMIC_NO_LIB -DBOOST_CHRONO_DYN_LINK -DBOOST_CHRONO_NO_LIB -DBOOST_FILE
SYSTEM_DYN_LINK -DBOOST_FILESYSTEM_NO_LIB -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_SYSTEM_DYN_LINK -DBOOST_SYSTEM
_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -Dvotca_xtp_EXPORTS -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspq
kfaobeh7oh/spack-build-haft7z2/xtp/src/libxtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/s
rc/libxtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/include -I/scratch/gpfs/satyend/VOTCA
_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/hdf5-1.12.1-earimxvbjgbi2afm4ibrzfxxnid3ftcp/include -I/tmp/satyend/spack-stage/spac
k-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/include -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4a
rx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/include/votca/xtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh
7oh/spack-src/csg/include -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/tools/include -I/tmp/saty
end/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/tools/include -I/tmp/satyend/spack-stage/spack-stage
-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/tools/include/votca/tools -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/
spack/linux-rhel8-skylake_avx512/gcc-8.5.0/boost-1.78.0-kpxditm3jxzcfmjnrukp3sclgydpkbn7/include -isystem /scratch/gpfs/satyend/VOTCA_spack/spac
k/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/eigen-3.4.0-6rde23r6gr2p3zvfz2xb4zdgdmkuzbi2/include/eigen3 -isystem /scratch/gpfs/satyend/VOTC
A_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/fftw-3.3.10-exhupro2fbjcelooay6xpafglbashmmy/include -isystem /scratch/gpfs/satyend
/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libxc-5.1.7-fpxeg3vxgdtecmc2c72shnssrewzonuu/include -isystem /scratch/gpfs/sa
tyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libint-2.6.0-tlcj2fdmzqzisgjqc6dhdlb64aqwy6oh/include -isystem /scratch/g
pfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libecpint-1.0.5-avvfllm7bictbjttssrqyydxdwlfdmw4/include/libecpint
-isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libecpint-1.0.5-avvfllm7bictbjttssrqyydxdwlfdmw4
/include -Wall -Wextra -Wpedantic -Wshadow -Wconversion -march=native -O2 -g -DNDEBUG -fPIC -fopenmp -std=c++17 -MD -MT xtp/src/libxtp/CMakeFile
s/votca_xtp.dir/trustregion.cc.o -MF CMakeFiles/votca_xtp.dir/trustregion.cc.o.d -o CMakeFiles/votca_xtp.dir/trustregion.cc.o -c /tmp/satyend/sp
ack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/src/libxtp/trustregion.cc
1415 [ 93%] Building CXX object xtp/src/libxtp/CMakeFiles/votca_xtp.dir/version.cc.o
1416 cd /tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/src/libxtp && /scratch/gpfs/satyend/
VOTCA_spack/spack/lib/spack/env/gcc/g++ -DBOOST_ATOMIC_DYN_LINK -DBOOST_ATOMIC_NO_LIB -DBOOST_CHRONO_DYN_LINK -DBOOST_CHRONO_NO_LIB -DBOOST_FILE
SYSTEM_DYN_LINK -DBOOST_FILESYSTEM_NO_LIB -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_SYSTEM_DYN_LINK -DBOOST_SYSTEM
_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -Dvotca_xtp_EXPORTS -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspq
kfaobeh7oh/spack-build-haft7z2/xtp/src/libxtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/s
rc/libxtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/include -I/scratch/gpfs/satyend/VOTCA
_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/hdf5-1.12.1-earimxvbjgbi2afm4ibrzfxxnid3ftcp/include -I/tmp/satyend/spack-stage/spac
k-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/include -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4a
rx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/include/votca/xtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh
7oh/spack-src/csg/include -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/tools/include -I/tmp/saty
end/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/tools/include -I/tmp/satyend/spack-stage/spack-stage
-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/tools/include/votca/tools -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/
spack/linux-rhel8-skylake_avx512/gcc-8.5.0/boost-1.78.0-kpxditm3jxzcfmjnrukp3sclgydpkbn7/include -isystem /scratch/gpfs/satyend/VOTCA_spack/spac
k/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/eigen-3.4.0-6rde23r6gr2p3zvfz2xb4zdgdmkuzbi2/include/eigen3 -isystem /scratch/gpfs/satyend/VOTC
A_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/fftw-3.3.10-exhupro2fbjcelooay6xpafglbashmmy/include -isystem /scratch/gpfs/satyend
/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libxc-5.1.7-fpxeg3vxgdtecmc2c72shnssrewzonuu/include -isystem /scratch/gpfs/sa
tyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libint-2.6.0-tlcj2fdmzqzisgjqc6dhdlb64aqwy6oh/include -isystem /scratch/g
pfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libecpint-1.0.5-avvfllm7bictbjttssrqyydxdwlfdmw4/include/libecpint
-isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libecpint-1.0.5-avvfllm7bictbjttssrqyydxdwlfdmw4
/include -Wall -Wextra -Wpedantic -Wshadow -Wconversion -march=native -O2 -g -DNDEBUG -fPIC -fopenmp -std=c++17 -MD -MT xtp/src/libxtp/CMakeFile
s/votca_xtp.dir/version.cc.o -MF CMakeFiles/votca_xtp.dir/version.cc.o.d -o CMakeFiles/votca_xtp.dir/version.cc.o -c /tmp/satyend/spack-stage/sp
ack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/src/libxtp/version.cc
1417 [ 94%] Building CXX object xtp/src/libxtp/CMakeFiles/votca_xtp.dir/xtpapplication.cc.o
1418 cd /tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/src/libxtp && /scratch/gpfs/satyend/
VOTCA_spack/spack/lib/spack/env/gcc/g++ -DBOOST_ATOMIC_DYN_LINK -DBOOST_ATOMIC_NO_LIB -DBOOST_CHRONO_DYN_LINK -DBOOST_CHRONO_NO_LIB -DBOOST_FILE
SYSTEM_DYN_LINK -DBOOST_FILESYSTEM_NO_LIB -DBOOST_PROGRAM_OPTIONS_DYN_LINK -DBOOST_PROGRAM_OPTIONS_NO_LIB -DBOOST_SYSTEM_DYN_LINK -DBOOST_SYSTEM
_NO_LIB -DBOOST_TIMER_DYN_LINK -DBOOST_TIMER_NO_LIB -Dvotca_xtp_EXPORTS -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspq
kfaobeh7oh/spack-build-haft7z2/xtp/src/libxtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/s
rc/libxtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/include -I/scratch/gpfs/satyend/VOTCA
_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/hdf5-1.12.1-earimxvbjgbi2afm4ibrzfxxnid3ftcp/include -I/tmp/satyend/spack-stage/spac
k-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/include -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4a
rx2itjszbspqkfaobeh7oh/spack-build-haft7z2/xtp/include/votca/xtp -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh
7oh/spack-src/csg/include -I/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/tools/include -I/tmp/saty
end/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/tools/include -I/tmp/satyend/spack-stage/spack-stage
-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2/tools/include/votca/tools -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/
spack/linux-rhel8-skylake_avx512/gcc-8.5.0/boost-1.78.0-kpxditm3jxzcfmjnrukp3sclgydpkbn7/include -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/eigen-3.4.0-6rde23r6gr2p3zvfz2xb4zdgdmkuzbi2/include/eigen3 -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/fftw-3.3.10-exhupro2fbjcelooay6xpafglbashmmy/include -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libxc-5.1.7-fpxeg3vxgdtecmc2c72shnssrewzonuu/include -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libint-2.6.0-tlcj2fdmzqzisgjqc6dhdlb64aqwy6oh/include -isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libecpint-1.0.5-avvfllm7bictbjttssrqyydxdwlfdmw4/include/libecpint-isystem /scratch/gpfs/satyend/VOTCA_spack/spack/opt/spack/linux-rhel8-skylake_avx512/gcc-8.5.0/libecpint-1.0.5-avvfllm7bictbjttssrqyydxdwlfdmw4
/include -Wall -Wextra -Wpedantic -Wshadow -Wconversion -march=native -O2 -g -DNDEBUG -fPIC -fopenmp -std=c++17 -MD -MT xtp/src/libxtp/CMakeFiles/votca_xtp.dir/xtpapplication.cc.o -MF CMakeFiles/votca_xtp.dir/xtpapplication.cc.o.d -o CMakeFiles/votca_xtp.dir/xtpapplication.cc.o -c /tmp/s
atyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/src/libxtp/xtpapplication.cc
1419 /tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/src/libxtp/tools/gpu_benchmark.cc: In function 'std::pair<double, double> votca::xtp::CalcStatistics(const std::vector<double>&)':
>> 1420 /tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/src/libxtp/tools/gpu_benchmark.cc:45:22: error: '
reduce' is not a member of 'std'
1421 double mean = std::reduce(v.begin(), v.end()) / ((double)v.size());
1422 ^~~~~~
1423 /tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-src/xtp/src/libxtp/tools/gpu_benchmark.cc:45:22: note: suggested alternative: 'replace'
1424 double mean = std::reduce(v.begin(), v.end()) / ((double)v.size());
1425 ^~~~~~
1426 replace
>> 1427 make[2]: *** [xtp/src/libxtp/CMakeFiles/votca_xtp.dir/build.make:1843: xtp/src/libxtp/CMakeFiles/votca_xtp.dir/tools/gpu_benchmark.cc.o] Error 1
1428 make[2]: *** Waiting for unfinished jobs....
1429 make[2]: Leaving directory '/tmp/satyend/spack-stage/spack-stage-votca-2022haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2'
>> 1430 make[1]: *** [CMakeFiles/Makefile2:3179: xtp/src/libxtp/CMakeFiles/votca_xtp.dir/all] Error 2
1431 make[1]: Leaving directory '/tmp/satyend/spack-stage/spack-stage-votca-2022haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-haft7z2'
>> 1432 make: *** [Makefile:139: all] Error 2
See build log for details:
/tmp/satyend/spack-stage/spack-stage-votca-2022-haft7z2c4arx2itjszbspqkfaobeh7oh/spack-build-out.txt
==============================================
What is the nature of this error message? How do I resolve this?