test-mutex_hags-on

wsl testing on Ubuntu 20.04 via the Phoronix Test Suite.

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test-mutex_hags-on
July 25
  21 Minutes
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test-mutex_hags-onOpenBenchmarking.orgPhoronix Test Suite 10.6.1AMD Ryzen 9 5900X 12-Core (12 Cores / 24 Threads)52GB2 x 275GB Virtual DiskUbuntu 20.045.4.72-microsoft-standard-WSL2 (x86_64)X ServerGCC 9.3.0ext4wslProcessorMemoryDiskOSKernelDisplay ServerCompilerFile-SystemSystem LayerTest-mutex_hags-on BenchmarksSystem Logs- Transparent Huge Pages: always- --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-HskZEa/gcc-9-9.3.0/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 - CPU Microcode: 0xffffffff- itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected

test-mutex_hags-onmutex: Mutex Lock Unlock spinlockmutex: Mutex Lock Unlock std::mutexmutex: Mutex Lock Unlock spinlock_amdmutex: Mutex Lock Unlock pthread_mutexmutex: Mutex Lock Unlock ticket_spinlockmutex: Shared Mutex Lock Sharedmutex: Mutex Lock Unlock std::mutexmutex: Semaphore Release And Acquiretest-mutex_hags-on33.114.836.48.4522.515.215.18.44OpenBenchmarking.org

BenchmarkMutex

BenchmarkMutex is a mutex benchmark created by Malte Skarupke. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock spinlocktest-mutex_hags-on816243240SE +/- 0.09, N = 333.11. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock std::mutextest-mutex_hags-on48121620SE +/- 0.11, N = 1514.81. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock spinlock_amdtest-mutex_hags-on816243240SE +/- 0.09, N = 336.41. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock pthread_mutextest-mutex_hags-on246810SE +/- 0.01, N = 38.451. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock ticket_spinlocktest-mutex_hags-on510152025SE +/- 0.09, N = 322.51. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Shared Mutex Lock Sharedtest-mutex_hags-on48121620SE +/- 0.03, N = 315.21. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock std::mutextest-mutex_hags-on48121620SE +/- 0.12, N = 315.11. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Semaphore Release And Acquiretest-mutex_hags-on246810SE +/- 0.01, N = 38.441. (CXX) g++ options: -std=c++17 -lbenchmark -pthread