qmcpack7742

2 x AMD EPYC 7742 64-Core testing with a Supermicro H12DSI-NT6 v1.02 (2.4 BIOS) and ASPEED on Ubuntu 20.04 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2404164-NE-QMCPACK7717.

qmcpack7742ProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen Resolution2 x AMD EPYC 7742 64-Core2 x AMD EPYC 7742 64-Core @ 2.25GHz (128 Cores)Supermicro H12DSI-NT6 v1.02 (2.4 BIOS)AMD Starship/Matisse192GB512GB SabrentASPEED2 x Broadcom BCM57416 NetXtreme-E Dual-Media 10G RDMAUbuntu 20.045.4.0-91-generic (x86_64)GNOME Shell 3.36.9X Server 1.20.131.1.182GCC 9.4.0ext41024x768OpenBenchmarking.org- Transparent Huge Pages: madvise- MKL_DEBUG_CPU_TYPE=5- --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-Av3uEd/gcc-9-9.4.0/debian/tmp-nvptx/usr,hsa --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x8301055 - Python 3.7.6- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

qmcpack7742qmcpack: simple-H2OStandard ErrorStandard Deviation2 x AMD EPYC 7742 64-Core37.2940.080.36%OpenBenchmarking.org

QMCPACK

Input: simple-H2O

OpenBenchmarking.orgTotal Execution Time - Seconds, Fewer Is BetterQMCPACK 3.17.1Input: simple-H2O2 x AMD EPYC 7742 64-Core918273645SE +/- 0.08, N = 337.291. (CXX) g++ options: -fopenmp -foffload=disable -finline-limit=1000 -fstrict-aliasing -funroll-all-loops -ffast-math -march=native -O3 -pthread -lm -ldl

Phoronix Test Suite v10.8.5