clang-5142

docker testing on Ubuntu 20.04.1 LTS via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2109124-HA-2109113IB50.

clang-5142ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDisplay ServerOpenGLOpenCLVulkanCompilerFile-SystemScreen ResolutionDisplay DriverSystem Layer5.14.2-xanmod1-clang5.14.2-xanmod1-aocc5.14.2-xanmod1-aocc_fx-8320AMD Ryzen 7 2700 Eight-Core @ 3.20GHz (8 Cores / 16 Threads)MSI B450 TOMAHAWK (MS-7C02) v1.0 (1.H5 BIOS)AMD 17h16GB1000GB Western Digital WDS100T3X0C-00SJG0 + 256GB Samsung SSD 850 + 512GB Samsung SSD 850ASUS AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1310/2000MHz)AMD Ellesmere HDMI AudioDELL P2414H + LG Ultra HDRealtek RTL8111/8168/8411 + Broadcom BCM4360 802.11acArch rolling5.14.2-xanmod1-1-edge (x86_64)X Server 1.20.10 + Wayland4.6 Mesa 21.2.1 (LLVM 12.0.1)OpenCL 2.1 AMD-APP (3302.5)1.2.182GCC 11.1.0 + Clang 12.0.1 + LLVM 12.0.1ext43840x1080AMD FX-8320 Eight-Core @ 3.50GHz (4 Cores / 8 Threads)Gigabyte 970A-UD3P (F1 BIOS)24GB120GB Corsair Force GT + 500GB TOSHIBA DT01ACA0 + 240GB KingDian S280-24VIA VT2020Ubuntu 20.04.1 LTS5.4.0-81-generic (x86_64)NVIDIAGCC 9.3.0overlayfsdockerOpenBenchmarking.orgKernel Details- Transparent Huge Pages: madviseCompiler Details- 5.14.2-xanmod1-clang: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - 5.14.2-xanmod1-aocc: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - 5.14.2-xanmod1-aocc_: --disable-libssp --disable-libstdcxx-pch --disable-libunwind-exceptions --disable-werror --enable-__cxa_atexit --enable-cet=auto --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-default-ssp --enable-gnu-indirect-function --enable-gnu-unique-object --enable-install-libiberty --enable-languages=c,c++,ada,fortran,go,lto,objc,obj-c++,d --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-isl --with-linker-hash-style=gnu - fx-8320: --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 Processor Details- 5.14.2-xanmod1-clang: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x800820d- 5.14.2-xanmod1-aocc: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x800820d- 5.14.2-xanmod1-aocc_: Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0x800820d- fx-8320: Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x6000852Security Details- 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 STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected

clang-5142hackbench: 1 - Threadhackbench: 2 - Threadhackbench: 4 - Threadhackbench: 8 - Threadhackbench: 1 - Processhackbench: 16 - Threadhackbench: 2 - Processhackbench: 4 - Processhackbench: 8 - Processhackbench: 16 - Processhackbench: 32 - Processschbench: 2 - 8schbench: 4 - 8schbench: 6 - 8schbench: 8 - 8schbench: 16 - 85.14.2-xanmod1-clang5.14.2-xanmod1-aocc5.14.2-xanmod1-aocc_fx-83205.4147.56113.60525.7365.15954.4567.22713.00125.03352.133115.31112093266303795245589800515.3317.47213.30125.4245.07254.7997.10712.81324.69151.377113.31322832693938251441817616016.11930.12369.563183.63817.525323.08333.13560.603145.954404.513628.04923157451205638489920178773OpenBenchmarking.org

Hackbench

Count: 1 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Thread5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-832048121620SE +/- 0.020, N = 3SE +/- 0.002, N = 3SE +/- 0.308, N = 125.4145.33116.1191. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Thread5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-8320714212835SE +/- 0.016, N = 3SE +/- 0.025, N = 3SE +/- 0.177, N = 37.5617.47230.1231. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Thread5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-83201530456075SE +/- 0.03, N = 3SE +/- 0.05, N = 3SE +/- 1.14, N = 1413.6113.3069.561. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Thread5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-83204080120160200SE +/- 0.03, N = 3SE +/- 0.10, N = 3SE +/- 8.75, N = 1225.7425.42183.641. (CC) gcc options: -lpthread

Hackbench

Count: 1 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 1 - Type: Process5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-832048121620SE +/- 0.022, N = 3SE +/- 0.012, N = 3SE +/- 0.236, N = 155.1595.07217.5251. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Thread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Thread5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-832070140210280350SE +/- 0.38, N = 15SE +/- 0.51, N = 15SE +/- 11.08, N = 954.4654.80323.081. (CC) gcc options: -lpthread

Hackbench

Count: 2 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 2 - Type: Process5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-8320816243240SE +/- 0.017, N = 3SE +/- 0.026, N = 3SE +/- 0.397, N = 157.2277.10733.1351. (CC) gcc options: -lpthread

Hackbench

Count: 4 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 4 - Type: Process5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-83201428425670SE +/- 0.04, N = 3SE +/- 0.03, N = 3SE +/- 0.82, N = 313.0012.8160.601. (CC) gcc options: -lpthread

Hackbench

Count: 8 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 8 - Type: Process5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-8320306090120150SE +/- 0.09, N = 3SE +/- 0.08, N = 3SE +/- 1.39, N = 1225.0324.69145.951. (CC) gcc options: -lpthread

Hackbench

Count: 16 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: Process5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-832090180270360450SE +/- 0.08, N = 3SE +/- 0.14, N = 3SE +/- 10.03, N = 952.1351.38404.511. (CC) gcc options: -lpthread

Hackbench

Count: 32 - Type: Process

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Process5.14.2-xanmod1-clang5.14.2-xanmod1-aoccfx-8320140280420560700SE +/- 0.92, N = 3SE +/- 0.82, N = 3SE +/- 2.98, N = 3115.31113.31628.051. (CC) gcc options: -lpthread

Schbench

Message Threads: 2 - Workers Per Message Thread: 8

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 2 - Workers Per Message Thread: 85.14.2-xanmod1-clang5.14.2-xanmod1-aocc_fx-83205K10K15K20K25KSE +/- 278.82, N = 12SE +/- 1151.01, N = 12SE +/- 298.67, N = 3120932283231571. (CC) gcc options: -O2 -lpthread

Schbench

Message Threads: 4 - Workers Per Message Thread: 8

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 4 - Workers Per Message Thread: 85.14.2-xanmod1-clang5.14.2-xanmod1-aocc_fx-832010K20K30K40K50KSE +/- 399.47, N = 15SE +/- 531.18, N = 12SE +/- 484.60, N = 32663026939451201. (CC) gcc options: -O2 -lpthread

Schbench

Message Threads: 6 - Workers Per Message Thread: 8

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 6 - Workers Per Message Thread: 85.14.2-xanmod1-clang5.14.2-xanmod1-aocc_fx-832012K24K36K48K60KSE +/- 147.80, N = 3SE +/- 433.02, N = 3SE +/- 477.30, N = 153795238251563841. (CC) gcc options: -O2 -lpthread

Schbench

Message Threads: 8 - Workers Per Message Thread: 8

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 8 - Workers Per Message Thread: 85.14.2-xanmod1-clang5.14.2-xanmod1-aocc_fx-832020K40K60K80K100KSE +/- 153.84, N = 3SE +/- 371.96, N = 3SE +/- 1541.53, N = 124558944181899201. (CC) gcc options: -O2 -lpthread

Schbench

Message Threads: 16 - Workers Per Message Thread: 8

OpenBenchmarking.orgusec, 99.9th Latency Percentile, Fewer Is BetterSchbenchMessage Threads: 16 - Workers Per Message Thread: 85.14.2-xanmod1-clang5.14.2-xanmod1-aocc_fx-832040K80K120K160K200KSE +/- 862.08, N = 5SE +/- 770.84, N = 6SE +/- 1806.17, N = 380051761601787731. (CC) gcc options: -O2 -lpthread


Phoronix Test Suite v10.8.4