perf-bench-1.0.5_for_gcc

perf-bench-1.0.5_for_acc

HTML result view exported from: https://openbenchmarking.org/result/2306138-NE-2306122NE08.

perf-bench-1.0.5_for_gccProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem Layerperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_accIntel Xeon Platinum 8475B (4 Cores / 8 Threads)Alibaba Cloud ECS (449e491 BIOS)Intel 440FX 82441FX PMC1 x 16 GB RAM43GB Alibaba Cloud Elastic Block StorageCirrus Logic GD 5446Red Hat Virtio deviceAlibabaCloud 35.10.134-13.1.al8.x86_64 (x86_64)GCC 10.2.1 20200825ext41024x768KVMGCC 10.2.1 20200825 + Clang 13.0.1 + LLVM 13.0.1OpenBenchmarking.orgKernel Details- nvme_core.io_timeout=4294967295 nvme_core.admin_timeout=4294967295 - Transparent Huge Pages: madviseCompiler Details- --build=x86_64-redhat-linux --disable-libunwind-exceptions --disable-multilib --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,lto --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=x86-64 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic Processor Details- CPU Microcode: 0x1Security Details- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced IBRS RSB filling PBRSB-eIBRS: SW sequence + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown

perf-bench-1.0.5_for_gccperf-bench: Epoll Waitperf-bench: Futex Hashperf-bench: Memcpy 1MBperf-bench: Memset 1MBperf-bench: Sched Pipeperf-bench: Futex Lock-Piperf-bench: Syscall Basicperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc167163424033327.75092848.075046216649211513059736163066420015927.26542948.067896205355211613054647OpenBenchmarking.org

perf-bench

Benchmark: Epoll Wait

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Epoll Waitperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc40K80K120K160K200KSE +/- 3359.32, N = 12SE +/- 3605.91, N = 15167163163066-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

perf-bench

Benchmark: Futex Hash

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Hashperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc900K1800K2700K3600K4500KSE +/- 5471.79, N = 3SE +/- 2011.79, N = 342403334200159-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

perf-bench

Benchmark: Memcpy 1MB

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memcpy 1MBperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc714212835SE +/- 0.29, N = 15SE +/- 0.46, N = 1427.7527.27-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

perf-bench

Benchmark: Memset 1MB

OpenBenchmarking.orgGB/sec, More Is Betterperf-benchBenchmark: Memset 1MBperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc1122334455SE +/- 0.00, N = 3SE +/- 0.01, N = 348.0848.07-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

perf-bench

Benchmark: Sched Pipe

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Sched Pipeperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc50K100K150K200K250KSE +/- 3002.96, N = 12SE +/- 1667.29, N = 3216649205355-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

perf-bench

Benchmark: Futex Lock-Pi

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Futex Lock-Piperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc5001000150020002500SE +/- 4.33, N = 3SE +/- 4.18, N = 321152116-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

perf-bench

Benchmark: Syscall Basic

OpenBenchmarking.orgops/sec, More Is Betterperf-benchBenchmark: Syscall Basicperf-bench-1.0.5_for_gccperf-bench-1.0.5_for_acc3M6M9M12M15MSE +/- 9522.35, N = 3SE +/- 40248.33, N = 31305973613054647-lunwind-x86_64 -lunwind -llzma -lelf -ldebuginfod -ldw -lslang -lperl -lresolv -lcrypt -lc -lbfd -lopcodes -liberty -lzstd -lcap -lbabeltrace-ctf -ltraceevent1. (CC) gcc options: -O6 -ggdb3 -funwind-tables -std=gnu11 -U_FORTIFY_SOURCE -Xlinker -export-dynamic -lpthread -lrt -lm -ldl -lcrypto -lpython3.6m -lutil -lz -lnuma

Phoronix Test Suite v10.8.5