mutex1

docker testing on Ubuntu 20.04 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2106228-HA-MUTEX173086
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Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
Intel Core i5-8400 - i915drmfb - ASUS D640MB v1.0
June 22
  30 Minutes
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mutex1OpenBenchmarking.orgPhoronix Test Suite 10.6.0Intel Core i5-8400 @ 2.80GHz (6 Cores)ASUS D640MB v1.0 (302 BIOS)16GB256GB Western Digital PC SN520 SDAPNUW-256G-1002i915drmfb (1050MHz)Realtek ALC887-VDDELL P2419HUbuntu 20.045.12.11-300.fc34.x86_64 (x86_64)i915drmfbGCC 9.3.0overlayfs1920x1080dockerProcessorMotherboardMemoryDiskGraphicsAudioMonitorOSKernelDisplay DriverCompilerFile-SystemScreen ResolutionSystem LayerMutex1 BenchmarksSystem Logs- Transparent Huge Pages: madvise- --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 - Scaling Governor: acpi-cpufreq schedutil (Boost: Enabled) - CPU Microcode: 0xea - itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Vulnerable + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled + srbds: Mitigation of Microcode + tsx_async_abort: Not affected

mutex1mutex: Shared Mutex Lock Sharedmutex: Mutex Lock Unlock spinlockmutex: Mutex Lock Unlock std::mutexmutex: Mutex Lock Unlock std::mutexmutex: Semaphore Release And Acquiremutex: Mutex Lock Unlock spinlock_amdmutex: Mutex Lock Unlock pthread_mutexmutex: Mutex Lock Unlock ticket_spinlockIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.029.251.821.131.41853.719.338.2OpenBenchmarking.org

BenchmarkMutex

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

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Shared Mutex Lock SharedIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.0714212835SE +/- 0.03, N = 329.21. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock spinlockIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.01224364860SE +/- 0.00, N = 351.81. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock std::mutexIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.0510152025SE +/- 0.00, N = 321.11. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock std::mutexIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.0714212835SE +/- 0.00, N = 331.41. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Semaphore Release And AcquireIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.048121620181. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock spinlock_amdIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.01224364860SE +/- 0.00, N = 353.71. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock pthread_mutexIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.0510152025SE +/- 0.00, N = 319.31. (CXX) g++ options: -std=c++17 -lbenchmark -pthread

OpenBenchmarking.orgns, Fewer Is BetterBenchmarkMutexBenchmark: Mutex Lock Unlock ticket_spinlockIntel Core i5-8400 - i915drmfb - ASUS D640MB v1.0918273645SE +/- 0.06, N = 338.21. (CXX) g++ options: -std=c++17 -lbenchmark -pthread