Test compilation with Intel 21

[lifflander]

Describe the bug
I have an image set up. Here's the error I get near the end:

[352/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_construct_no_idx.extended.cc.o
FAILED: tests/CMakeFiles/collection_extended.dir/unit/collection/test_construct_no_idx.extended.cc.o
/usr/bin/ccache /opt/intel/oneapi/mpi/2021.1.1/bin/mpicxx -DFMT_HEADER_ONLY=1 -DFMT_USE_USER_DEFINED_LITERALS=0 -DHAS_DETECTION_COMPONENT=1 -I/vt/tests/unit -I/vt/lib/fmt -I/vt/lib/CLI -I/vt/lib/libfort/lib -Irelease -I/vt/src -Ilib/checkpoint/src -I/vt/lib/checkpoint/src -I/vt/lib/detector/src -isystem /vt/tests/extern/googletest/googletest/include -isystem /vt/tests/extern/googletest/googletest -Wall -pedantic -Wshadow -Wno-unknown-pragmas -Wsign-compare -O3 -DNDEBUG -fPIC -qopenmp -std=c++14 -MD -MT tests/CMakeFiles/collection_extended.dir/unit/collection/test_construct_no_idx.extended.cc.o -MF tests/CMakeFiles/collection_extended.dir/unit/collection/test_construct_no_idx.extended.cc.o.d -o tests/CMakeFiles/collection_extended.dir/unit/collection/test_construct_no_idx.extended.cc.o -c /vt/tests/unit/collection/test_construct_no_idx.extended.cc
icpc: error #10106: Fatal error in /opt/intel/oneapi/compiler/2021.1.1/linux/bin/intel64/../../bin/intel64/mcpcom, terminated by kill signal
compilation aborted for /vt/tests/unit/collection/test_construct_no_idx.extended.cc (code 1)
[353/511] Building CXX object tests/CMakeFiles/runtime_basic.dir/unit/runtime/test_memory_footprint.cc.o
[354/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_insert.extended.cc.o
[355/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_lb_lite.extended.cc.o
/vt/tests/unit/collection/test_lb_lite.extended.cc(109): warning #3868: declaration hides member "vt::tests::unit::lb_lite::LBTest::val2" (declared at line 95) in same scope
    double val2 = 0.4f;
           ^

[356/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_lb.extended.cc.o
[357/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_model_per_collection.extended.cc.o
[358/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_collection_group.extended.cc.o
[359/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_checkpoint.extended.cc.o
[360/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_index_types.extended.cc.o
[361/511] Building CXX object tests/CMakeFiles/collection_extended.dir/unit/collection/test_broadcast.extended.cc.o
ninja: build stopped: subcommand failed.

real    18m21.599s
user    117m48.416s
sys     8m43.522s
The command '/bin/sh -c /vt/ci/build_cpp.sh /vt /build' returned a non-zero code: 1

[lifflander]

@PhilMiller

[PhilMiller]

This is likely just the container not running with enough memory to get through the compilation. Run with less parallelism, and give the container more breathing room.

[lifflander]

I also get some warnings, which probably don't matter too much:

icc: command line warning #10148: option '-Wdouble-promotion' not supported
icc: command line warning #10148: option '-Wcast-align' not supported
icc: command line warning #10148: option '-W=strict-overflow=5' not supported
icc: command line warning #10148: option '-Wpedantic' not supported
remark #11074: Inlining inhibited by limit max-size
remark #11074: Inlining inhibited by limit max-total-size
remark #11076: To get full report use -qopt-report=4 -qopt-report-phase ipo

[lifflander]

Building sequentially it works. Needs the option --shm-size=4gb for mpiexec to work properly in the container.

One test is failing:

The following tests FAILED:
        150 - vt:TestCollectionInvoke.test_collection_invoke_1_proc_8 (Failed)

/opt/intel/oneapi/mpi/2021.1.1/bin/mpiexec "-n" "8" "./collection_basic" "--gtest_filter=TestCollectionInvoke.test_collection_invoke_1"

[PhilMiller]

Looks like Kokkos has builds targeting "github-Linux / CI (fedora:intel-oneapi, icpx," - it may be possible to use their configuration, or even see if the images they use are published.

[cz4rs]

Random info from Intel's presentation - Introducing the Next Gen of Intel® Parallel Studio: Transitioning to the Latest HPC Software Development Suite: