Intel Xeon Haswell Mitigation Costs Linux

Tests

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905230-HV-OVERALL7540
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results
Show Result Confidence Charts

Limit displaying results to tests within:

Timed Code Compilation 2 Tests
C/C++ Compiler Tests 11 Tests
Compression Tests 3 Tests
CPU Massive 29 Tests
Creator Workloads 7 Tests
Database Test Suite 2 Tests
Disk Test Suite 3 Tests
Encoding 2 Tests
HPC - High Performance Computing 2 Tests
Imaging 3 Tests
Common Kernel Benchmarks 10 Tests
Multi-Core 11 Tests
Networking Test Suite 2 Tests
NVIDIA GPU Compute 2 Tests
Programmer / Developer System Benchmarks 5 Tests
Python 2 Tests
Renderers 2 Tests
Server 10 Tests
Server CPU Tests 20 Tests
Single-Threaded 8 Tests
Video Encoding 2 Tests
Common Workstation Benchmarks 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Disable Color Branding
Prefer Vertical Bar Graphs

Additional Graphs

Show Perf Per Core/Thread Calculation Graphs Where Applicable
Show Perf Per Clock Calculation Graphs Where Applicable

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs
Condense Test Profiles With Multiple Version Results Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
Performance Per
Dollar
Date
Run
  Test
  Duration
2 x Xeon 6138: mitigations=auto,nosmt
May 19 2019
  2 Hours, 59 Minutes
mitigations=off
May 22 2019
  3 Hours, 22 Minutes
mitigations=auto,nosmt
May 22 2019
  3 Hours, 18 Minutes
mitigations=auto
May 23 2019
  3 Hours, 55 Minutes
Invert Hiding All Results Option
  3 Hours, 23 Minutes

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

2 x Xeon 6138: mitigations=auto,nosmt

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448

OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: KPTI + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling

mitigations=off

Processor: Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads), Motherboard: ASUS X99-A (3902 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 60GB Patriot Torch, Graphics: eVGA NVIDIA NVE7 1GB, Audio: Realtek ALC1150, Monitor: VE228, Network: Intel I218-V

OS: Ubuntu 18.04, Kernel: 4.18.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: CFQ / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled

mitigations=auto,nosmt

Changed Processor to Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores).

Security Change: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling

mitigations=auto

Changed Processor to Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads).

Security Change: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

Intel Xeon Haswell Mitigation Costs LinuxProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution2 x Xeon 6138: mitigations=auto,nosmtmitigations=offmitigations=auto,nosmtmitigations=auto2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores)TYAN S7106 (V1.02.B20 BIOS)Intel Sky Lake-E DMI3 Registers96256MBSamsung SSD 970 EVO 250GBllvmpipe 93GBVE2282 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448Ubuntu 19.045.0.0-15-generic (x86_64)GNOME Shell 3.32.0X Server 1.20.4modesetting 1.20.43.3 Mesa 19.0.2 (LLVM 8.0 256 bits)GCC 8.3.0ext41920x1080Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads)ASUS X99-A (3902 BIOS)Intel Xeon E7 v3/Xeon16384MB60GB Patriot TorcheVGA NVIDIA NVE7 1GBRealtek ALC1150Intel I218-VUbuntu 18.044.18.0-20-generic (x86_64)GNOME Shell 3.28.3X Server 1.20.1modesetting 1.20.14.3 Mesa 18.2.8GCC 7.4.0Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores)Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads)OpenBenchmarking.orgCompiler Details- 2 x Xeon 6138: mitigations=auto,nosmt: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - mitigations=off: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - mitigations=auto,nosmt: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - mitigations=auto: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v Disk Details- 2 x Xeon 6138: mitigations=auto,nosmt: NONE / errors=remount-ro,relatime,rw- mitigations=off: CFQ / errors=remount-ro,relatime,rw- mitigations=auto,nosmt: CFQ / errors=remount-ro,relatime,rw- mitigations=auto: CFQ / errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersavePython Details- 2 x Xeon 6138: mitigations=auto,nosmt: Python 2.7.16 + Python 3.7.3- mitigations=off: Python 2.7.15rc1 + Python 3.6.7- mitigations=auto,nosmt: Python 2.7.15rc1 + Python 3.6.7- mitigations=auto: Python 2.7.15rc1 + Python 3.6.7Security Details- 2 x Xeon 6138: mitigations=auto,nosmt: KPTI + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling - mitigations=off: l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled- mitigations=auto,nosmt: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling - mitigations=auto: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

2 x Xeon 6138: mitigations=auto,nosmtmitigations=offmitigations=auto,nosmtmitigations=autoLogarithmic Result OverviewPhoronix Test Suitectx_clockOpenSSLTimed LLVM CompilationIndigoBenchPostgreSQL pgbenchChaos Group V-RAYNAMD7-Zip CompressionTimed Linux Kernel CompilationHackbenchY-CruncherBlogBenchFS-Markx264t-test1Scikit-LearnZstd CompressionCompile BenchXZ CompressionPerl BenchmarksStress-NGSysbenchOSBenchSockperfPostMarkNGINX BenchmarkApache BenchmarkEthrglibc benchRedisMemcached mcperfPyBenchPHPBenchlibjpeg-turbo tjbenchGit

Intel Xeon Haswell Mitigation Costs Linuxstress-ng: Semaphoresstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: System V Message Passingethr: TCP - Connections/s - 1sysbench: Memorysysbench: CPUfs-mark: 1000 Files, 1MB Sizeblogbench: Readblogbench: Writex264: H.264 Video Encodingv-ray: CPUindigobench: Bedroomindigobench: Supercarcompilebench: Compilecompilebench: Initial Createethr: HTTP - Bandwidth - 1ethr: TCP - Bandwidth - 64ethr: UDP - Bandwidth - 64ethr: HTTP - Bandwidth - 64tjbench: Decompression Throughputsockperf: Throughputcompress-7zip: Compress Speed Testmcperf: Addmcperf: Getmcperf: Setmcperf: Appendmcperf: Deletemcperf: Prependmcperf: Replaceredis: LPOPredis: SADDredis: LPUSHredis: GETredis: SETnginx: Static Web Page Servingapache: Static Web Page Servingphpbench: PHP Benchmark Suiteopenssl: RSA 4096-bit Performancepostmark: Disk Transaction Performancepgbench: Buffer Test - Normal Load - Read Onlyapache-siege: 250ctx-clock: Context Switch Timenamd: ATPase Simulation - 327,506 Atomsethr: TCP - Latency - 1ethr: TCP - Latency - 32ethr: TCP - Latency - 64pybench: Total For Average Test Timesglibc-bench: ffsglibc-bench: ffsllglibc-bench: pthread_onceosbench: Memory Allocationst-test1: 2build-linux-kernel: Time To Compilebuild-llvm: Time To Compiley-cruncher: Calculating 500M Pi Digitscompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19dav1d: Summer Nature 4Kdav1d: Summer Nature 1080phackbench: 32 - Processperl-benchmark: Interpreterdarktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Server Room - CPU-onlygimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskgit: Time To Complete Common Git Commandsscikit-learn: darktable: Boat - CPU-onlydarktable: Masskrug - CPU-onlydarktable: Server Room - CPU-onlygimp: resizegimp: rotategimp: auto-levelsgimp: unsharp-maskosbench: Create Filesosbench: Create Threadsosbench: Launch Programssockperf: Latency Ping Pongsockperf: Latency Under Load2 x Xeon 6138: mitigations=auto,nosmtmitigations=offmitigations=auto,nosmtmitigations=auto190416911463747466777910185350710770637362190222039927105132314412.626.49161950240925353327975220001604000951191244705792579494066037495114609826074921669632109222165885423226441846430285172234459701175454901432205296825860.7316620.4520.6420.4710842.062.072.0698.1222.5534.8916610.9323.2910.7425.6613.1849.610.003526844.565.122.1713.4819.7025.8730.856.2929.7416.4119.9449.274.6538.5836300857984455978893255778823189311941386966.081872460528962.03102851.022.387053775671609422769895504153561057402045796311808061553539971220375463355432229525119835321487297221438516835483441327213565312127567591685181492.2422017.0317.3317.7612301.711.971.7179.319.6195.0755628.7130.7619.9470.090.002059566.2513.3510.896.464.9310.4623.4420.0243.5912.3613.4228.593.8623.355082198383320431353854803767713157574898463.831244210531447.3383580.671.6564832857013309321824440991524278013290754002969715338748752964074861448603157079619571631562523218499916465532524627414564930125553191122604275110952.7410920.2420.3620.4112312.052.312.0594.9911.74112.6166733.5242.2423.33156.010.001975246.4513.8110.417.805.4111.7726.1422.6151.0315.7515.4140.744.1619.2634224655023339976870766927787189587471386666.271653305526861.47102711.022.3869433450915255527325051781534298073951547515960754682551707949355426658599146728318748161507584208736016009332633021655563436127552451578693175010972.2489920.1220.3820.4812332.082.312.0585.6111.9797.5656528.7030.8620.11123.990.002332096.3113.7511.006.625.0011.9726.0322.0949.6015.7116.6532.804.5824.59OpenBenchmarking.org

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Semaphoresmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt1.1M2.2M3.3M4.4M5.5MSE +/- 14415.96, N = 3SE +/- 10276.74, N = 3SE +/- 9758.50, N = 3SE +/- 14400.89, N = 33630085508219834224651904169-lz -laio1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket Activitymitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2K4K6K8K10KSE +/- 94.33, N = 15SE +/- 13.92, N = 3SE +/- 46.79, N = 12SE +/- 101.22, N = 1179843833502311463-lz -laio1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context Switchingmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt1.6M3.2M4.8M6.4M8MSE +/- 52577.00, N = 3SE +/- 8571.24, N = 3SE +/- 30881.15, N = 3SE +/- 69516.88, N = 104559788204313533997687474667-lz -laio1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message Passingmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2M4M6M8M10MSE +/- 6409.57, N = 3SE +/- 57175.27, N = 4SE +/- 8892.96, N = 3SE +/- 45489.89, N = 39325577385480370766927791018-lz -laio1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

Ethr

Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2K4K6K8K10KSE +/- 91.35, N = 3SE +/- 26.03, N = 3SE +/- 76.88, N = 3SE +/- 65.06, N = 38823767777875350

Sysbench

This is a benchmark of Sysbench with CPU and memory sub-tests. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: Memorymitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt4M8M12M16M20MSE +/- 15674.70, N = 3SE +/- 125818.45, N = 9SE +/- 15208.61, N = 3SE +/- 35095.29, N = 31893119413157574189587477107706-march=haswell-march=haswell-march=haswell-march=core21. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -rdynamic -ldl -laio -lm

OpenBenchmarking.orgEvents Per Second, More Is BetterSysbench 2018-07-28Test: CPUmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt8K16K24K32K40KSE +/- 1.21, N = 3SE +/- 2.40, N = 3SE +/- 2.46, N = 3SE +/- 149.78, N = 31386989841386637362-march=haswell-march=haswell-march=haswell-march=core21. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -rdynamic -ldl -laio -lm

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Sizemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt4080120160200SE +/- 2.77, N = 13SE +/- 0.47, N = 3SE +/- 0.88, N = 3SE +/- 0.99, N = 366.0863.8366.27190.001. (CC) gcc options: -static

BlogBench

BlogBench is designed to replicate the load of a real-world busy file server by stressing the file-system with multiple threads of random reads, writes, and rewrites. The behavior is mimicked of that of a blog by creating blogs with content and pictures, modifying blog posts, adding comments to these blogs, and then reading the content of the blogs. All of these blogs generated are created locally with fake content and pictures. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: Readmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt500K1000K1500K2000K2500KSE +/- 149147.41, N = 9SE +/- 133531.91, N = 9SE +/- 177463.39, N = 9SE +/- 17169.51, N = 318724601244210165330522203991. (CC) gcc options: -O2 -pthread

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.1Test: Writemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt6K12K18K24K30KSE +/- 125.28, N = 3SE +/- 151.48, N = 3SE +/- 110.69, N = 3SE +/- 1108.45, N = 3528953145268271051. (CC) gcc options: -O2 -pthread

x264

This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is Betterx264 2018-09-25H.264 Video Encodingmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt306090120150SE +/- 0.70, N = 6SE +/- 0.55, N = 6SE +/- 0.91, N = 4SE +/- 1.22, N = 1062.0347.3361.47132.001. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

Chaos Group V-RAY

This is a test of Chaos Group's V-RAY benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgKsamples, More Is BetterChaos Group V-RAY 4.10.03Mode: CPUmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt7K14K21K28K35KSE +/- 119.51, N = 3SE +/- 31.49, N = 3SE +/- 37.40, N = 3SE +/- 345.97, N = 71028583581027131441

IndigoBench

This is a test of Indigo Renderer's IndigoBench benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: Bedroommitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt0.58951.1791.76852.3582.9475SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.02, N = 31.020.671.022.62

OpenBenchmarking.orgM samples/s, More Is BetterIndigoBench 4.0.64Scene: Supercarmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt246810SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 32.381.652.386.49

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Compilemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt30060090012001500SE +/- 11.41, N = 3SE +/- 9.49, N = 3SE +/- 12.40, N = 15SE +/- 10.24, N = 37056486941619

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial Createmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt110220330440550SE +/- 21.38, N = 3SE +/- 16.99, N = 3SE +/- 16.33, N = 3SE +/- 6.14, N = 3377328334502

Ethr

Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt120240360480600SE +/- 0.64, N = 3SE +/- 1.01, N = 3SE +/- 0.76, N = 3SE +/- 1.64, N = 3567570509409

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 64mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt50K100K150K200K250KSE +/- 161.11, N = 3SE +/- 226.74, N = 3SE +/- 242.71, N = 3SE +/- 2244.19, N = 15160942133093152555253533

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 64mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt60K120K180K240K300KSE +/- 3549.13, N = 3SE +/- 4238.71, N = 12SE +/- 4191.07, N = 3SE +/- 3957.23, N = 4276989218244273250279752

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt12002400360048006000SE +/- 36.34, N = 3SE +/- 10.31, N = 3SE +/- 22.57, N = 3SE +/- 17.97, N = 35504409951782000

libjpeg-turbo tjbench

tjbench is a JPEG decompression/compression benchmark part of libjpeg-turbo. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMegapixels/sec, More Is Betterlibjpeg-turbo tjbench 1.5.3Test: Decompression Throughputmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt4080120160200SE +/- 0.42, N = 3SE +/- 1.02, N = 3SE +/- 0.83, N = 3SE +/- 0.61, N = 31531521531601. (CC) gcc options: -O3 -lm

Sockperf

This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMessages Per Second, More Is BetterSockperf 3.4Test: Throughputmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt120K240K360K480K600KSE +/- 7036.90, N = 5SE +/- 3311.83, N = 25SE +/- 2562.35, N = 5SE +/- 2813.72, N = 55610574278014298074000951. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

7-Zip Compression

This is a test of 7-Zip using p7zip with its integrated benchmark feature or upstream 7-Zip for the Windows x64 build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Testmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt30K60K90K120K150KSE +/- 212.80, N = 3SE +/- 64.68, N = 3SE +/- 213.87, N = 3SE +/- 717.49, N = 34020432907395151191241. (CXX) g++ options: -pipe -lpthread

Memcached mcperf

This is a test of twmperf/mcperf with memcached. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Addmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt12K24K36K48K60KSE +/- 1917.63, N = 15SE +/- 1402.50, N = 12SE +/- 1236.19, N = 15SE +/- 288.90, N = 3579635400247515470571. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Getmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt30K60K90K120K150KSE +/- 548.08, N = 3SE +/- 747.81, N = 3SE +/- 587.75, N = 3SE +/- 1747.94, N = 151180809697196075925791. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Setmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt13K26K39K52K65KSE +/- 1569.17, N = 15SE +/- 961.52, N = 15SE +/- 1058.16, N = 15SE +/- 784.89, N = 3615535338746825494061. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Appendmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt13K26K39K52K65KSE +/- 183.53, N = 3SE +/- 500.73, N = 3SE +/- 1251.45, N = 15SE +/- 645.72, N = 3539974875251707603741. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Deletemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt30K60K90K120K150KSE +/- 451.47, N = 3SE +/- 361.04, N = 3SE +/- 596.81, N = 3SE +/- 889.77, N = 31220379640794935951141. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Prependmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt13K26K39K52K65KSE +/- 1329.71, N = 15SE +/- 473.42, N = 3SE +/- 1252.17, N = 15SE +/- 659.82, N = 3546334861454266609821. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replacemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt13K26K39K52K65KSE +/- 1362.22, N = 15SE +/- 460.91, N = 3SE +/- 204.24, N = 3SE +/- 179.68, N = 3554324860358599607491. (CC) gcc options: -O2 -lm -rdynamic

Redis

Redis is an open-source data structure server. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPOPmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt500K1000K1500K2000K2500KSE +/- 61064.18, N = 15SE +/- 9540.61, N = 3SE +/- 23119.82, N = 15SE +/- 118587.03, N = 1222952511570796146728321669631. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt500K1000K1500K2000K2500KSE +/- 33436.69, N = 15SE +/- 14543.13, N = 3SE +/- 30401.81, N = 3SE +/- 32224.84, N = 319835321957163187481621092221. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: LPUSHmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt400K800K1200K1600K2000KSE +/- 35479.63, N = 15SE +/- 4228.74, N = 3SE +/- 5912.60, N = 3SE +/- 20018.38, N = 314872971562523150758416588541. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt500K1000K1500K2000K2500KSE +/- 46351.73, N = 14SE +/- 1592.58, N = 3SE +/- 20424.51, N = 15SE +/- 27581.42, N = 322143852184999208736023226441. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt400K800K1200K1600K2000KSE +/- 30438.28, N = 12SE +/- 13677.11, N = 13SE +/- 14792.08, N = 15SE +/- 15900.51, N = 316835481646553160093318464301. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

NGINX Benchmark

This is a test of ab, which is the Apache Benchmark program running against nginx. This test profile measures how many requests per second a given system can sustain when carrying out 2,000,000 requests with 500 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page Servingmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt7K14K21K28K35KSE +/- 355.41, N = 3SE +/- 110.98, N = 3SE +/- 273.86, N = 3SE +/- 56.90, N = 3344132524626330285171. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Apache Benchmark

This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page Servingmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt6K12K18K24K30KSE +/- 122.74, N = 3SE +/- 223.36, N = 3SE +/- 247.09, N = 3SE +/- 73.97, N = 3272132741421655223441. (CC) gcc options: -shared -fPIC -O2 -pthread

PHPBench

PHPBench is a benchmark suite for PHP. It performs a large number of simple tests in order to bench various aspects of the PHP interpreter. PHPBench can be used to compare hardware, operating systems, PHP versions, PHP accelerators and caches, compiler options, etc. The number of iterations used is 1,000,000. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgScore, More Is BetterPHPBench 0.8.1PHP Benchmark Suitemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt130K260K390K520K650KSE +/- 144.50, N = 3SE +/- 326.95, N = 3SE +/- 1798.99, N = 3SE +/- 763.78, N = 3565312564930563436597011

OpenSSL

OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performancemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt16003200480064008000SE +/- 0.19, N = 3SE +/- 2.03, N = 3SE +/- 0.46, N = 3SE +/- 82.48, N = 312751255127575451. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performancemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt14002800420056007000SE +/- 105.67, N = 3SE +/- 37.00, N = 367595319524549011. (CC) gcc options: -O3

PostgreSQL pgbench

This is a simple benchmark of PostgreSQL using pgbench. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read Onlymitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt90K180K270K360K450KSE +/- 1940.36, N = 6SE +/- 345.27, N = 3SE +/- 119.26, N = 3SE +/- 295.06, N = 31685181122601578694322051. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Apache Siege

This is a test of the Apache web server performance being facilitated by the Siege web serverb enchmark program. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTransactions Per Second, More Is BetterApache Siege 2.4.29Concurrent Users: 250mitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt9K18K27K36K45KSE +/- 425.60, N = 9SE +/- 921.79, N = 15SE +/- 121.61, N = 34275131750296821. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

ctx_clock

Ctx_clock is a simple test program to measure the context switch time in clock cycles. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgClocks, Fewer Is Betterctx_clockContext Switch Timemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt2004006008001000SE +/- 4.00, N = 3SE +/- 1.15, N = 314910951097586

NAMD

NAMD is a parallel molecular dynamics code designed for high-performance simulation of large biomolecular systems. NAMD was developed by the Theoretical and Computational Biophysics Group in the Beckman Institute for Advanced Science and Technology at the University of Illinois at Urbana-Champaign. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atomsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt0.61671.23341.85012.46683.0835SE +/- 0.00051, N = 3SE +/- 0.01798, N = 3SE +/- 0.00320, N = 3SE +/- 0.00072, N = 32.242202.741092.248990.73166

Ethr

Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.15, N = 3SE +/- 0.07, N = 3SE +/- 0.14, N = 3SE +/- 0.25, N = 1517.0320.2420.1220.45MIN: 13.82 / MAX: 41.62MIN: 16.55 / MAX: 46.71MIN: 16.46 / MAX: 43.67MIN: 13.75 / MAX: 65.86

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.14, N = 3SE +/- 0.25, N = 3SE +/- 0.06, N = 3SE +/- 0.27, N = 1517.3320.3620.3820.64MIN: 13.98 / MAX: 41.87MIN: 16.38 / MAX: 47.17MIN: 16.87 / MAX: 45.54MIN: 13.6 / MAX: 65.27

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.14, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 3SE +/- 0.24, N = 1517.7620.4120.4820.47MIN: 14.32 / MAX: 41.22MIN: 16.59 / MAX: 45.99MIN: 16.89 / MAX: 47.34MIN: 13.58 / MAX: 67.01

PyBench

This test profile reports the total time of the different average timed test results from PyBench. PyBench reports average test times for different functions such as BuiltinFunctionCalls and NestedForLoops, with this total result providing a rough estimate as to Python's average performance on a given system. This test profile runs PyBench each time for 20 rounds. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2018-02-16Total For Average Test Timesmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt30060090012001500SE +/- 0.88, N = 3SE +/- 1.73, N = 3SE +/- 1.15, N = 31230123112331084

glibc bench

The GNU C Library project provides the core libraries for the GNU system and GNU/Linux systems, as well as many other systems that use Linux as the kernel. These libraries provide critical APIs including ISO C11, POSIX.1-2008, BSD, OS-specific APIs and more. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt0.4680.9361.4041.8722.34SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 31.712.052.082.06

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt0.51981.03961.55942.07922.599SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.972.312.312.07

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_oncemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt0.46350.9271.39051.8542.3175SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.712.052.052.06

OSBench

OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocationsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt20406080100SE +/- 0.13, N = 3SE +/- 0.20, N = 3SE +/- 0.04, N = 3SE +/- 0.03, N = 379.3194.9985.6198.121. (CC) gcc options: -lm

t-test1

This is a test of t-test1 for basic memory allocator benchmarks. Note this test profile is currently very basic and the overall time does include the warmup time of the custom t-test1 compilation. Improvements welcome. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.14, N = 3SE +/- 0.08, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 39.6111.7411.9722.551. (CC) gcc options: -pthread

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compilemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt306090120150SE +/- 1.19, N = 3SE +/- 1.29, N = 3SE +/- 1.26, N = 3SE +/- 0.36, N = 1495.07112.6197.5634.89

Timed LLVM Compilation

This test times how long it takes to build the LLVM compiler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 6.0.1Time To Compilemitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt140280420560700556667565166

Y-Cruncher

Y-Cruncher is a multi-threaded Pi benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterY-Cruncher 0.7.7Calculating 500M Pi Digitsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt816243240SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 3SE +/- 0.04, N = 328.7133.5228.7010.93

XZ Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using XZ compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterXZ Compression 5.2.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt1020304050SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 3SE +/- 0.26, N = 330.7642.2430.8623.291. (CC) gcc options: -pthread -fvisibility=hidden -O2

Zstd Compression

This test measures the time needed to compress a sample file (an Ubuntu file-system image) using Zstd compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterZstd Compression 1.3.4Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt612182430SE +/- 0.09, N = 3SE +/- 0.06, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 319.9423.3320.1110.741. (CC) gcc options: -O3 -pthread -lz

dav1d

Dav1d is an open-source, speedy AV1 video decoder. This test profile times how long it takes to decode some sample AV1 video content. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 4K2 x Xeon 6138: mitigations=auto,nosmt612182430SE +/- 0.06, N = 325.661. (CC) gcc options: -pthread

OpenBenchmarking.orgSeconds, Fewer Is Betterdav1d 0.3Video Input: Summer Nature 1080p2 x Xeon 6138: mitigations=auto,nosmt3691215SE +/- 0.06, N = 313.181. (CC) gcc options: -pthread

Hackbench

This is a benchmark of Hackbench, a test of the Linux kernel scheduler. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 32 - Type: Processmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt306090120150SE +/- 0.17, N = 3SE +/- 2.34, N = 3SE +/- 0.23, N = 3SE +/- 0.43, N = 1570.09156.01123.9949.611. (CC) gcc options: -lpthread

Perl Benchmarks

Perl benchmark suite that can be used to compare the relative speed of different versions of perl. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPerl BenchmarksTest: Interpretermitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt0.00080.00160.00240.00320.004SE +/- 0.00001768, N = 3SE +/- 0.00000608, N = 3SE +/- 0.00000497, N = 3SE +/- 0.00001529, N = 30.002059560.001975240.002332090.00352684

Darktable

Darktable is an open-source photography / workflow application this will use any system-installed Darktable program or on Windows will automatically download the pre-built binary from the project. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Boat - Acceleration: CPU-only2 x Xeon 6138: mitigations=auto,nosmt1.0262.0523.0784.1045.13SE +/- 0.07, N = 154.56

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Masskrug - Acceleration: CPU-only2 x Xeon 6138: mitigations=auto,nosmt1.1522.3043.4564.6085.76SE +/- 0.03, N = 35.12

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.6.0Test: Server Room - Acceleration: CPU-only2 x Xeon 6138: mitigations=auto,nosmt0.48830.97661.46491.95322.4415SE +/- 0.03, N = 152.17

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: resize2 x Xeon 6138: mitigations=auto,nosmt3691215SE +/- 0.09, N = 313.48

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: rotate2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.20, N = 819.70

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: auto-levels2 x Xeon 6138: mitigations=auto,nosmt612182430SE +/- 0.10, N = 325.87

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.10.8Test: unsharp-mask2 x Xeon 6138: mitigations=auto,nosmt714212835SE +/- 0.52, N = 330.85

Git

This test measures the time needed to carry out some sample Git operations on an example, static repository that happens to be a copy of the GNOME GTK tool-kit repository. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGitTime To Complete Common Git Commandsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt246810SE +/- 0.01, N = 3SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.05, N = 36.256.456.316.291. mitigations=off: git version 2.17.12. mitigations=auto,nosmt: git version 2.17.13. mitigations=auto: git version 2.17.14. 2 x Xeon 6138: mitigations=auto,nosmt: git version 2.20.1

Scikit-Learn

Scikit-learn is a Python module for machine learning Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterScikit-Learn 0.17.1mitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt714212835SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 313.3513.8113.7529.74

Darktable

Darktable is an open-source photography / workflow application this will use any system-installed Darktable program or on Windows will automatically download the pre-built binary from the project. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.2Test: Boat - Acceleration: CPU-onlymitigations=offmitigations=auto,nosmtmitigations=auto3691215SE +/- 0.03, N = 3SE +/- 0.02, N = 3SE +/- 0.02, N = 310.8910.4111.00

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.2Test: Masskrug - Acceleration: CPU-onlymitigations=offmitigations=auto,nosmtmitigations=auto246810SE +/- 0.00, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 36.467.806.62

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.2Test: Server Room - Acceleration: CPU-onlymitigations=offmitigations=auto,nosmtmitigations=auto1.21732.43463.65194.86926.0865SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.01, N = 34.935.415.00

GIMP

GIMP is an open-source image manipulaton program. This test profile will use the system-provided GIMP program otherwise on Windows relys upon a pre-packaged Windows binary from upstream GIMP.org. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: resizemitigations=offmitigations=auto,nosmtmitigations=auto3691215SE +/- 0.13, N = 3SE +/- 0.10, N = 3SE +/- 0.14, N = 310.4611.7711.97

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: rotatemitigations=offmitigations=auto,nosmtmitigations=auto612182430SE +/- 0.05, N = 3SE +/- 0.07, N = 3SE +/- 0.17, N = 323.4426.1426.03

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: auto-levelsmitigations=offmitigations=auto,nosmtmitigations=auto510152025SE +/- 0.11, N = 3SE +/- 0.08, N = 3SE +/- 0.08, N = 320.0222.6122.09

OpenBenchmarking.orgSeconds, Fewer Is BetterGIMP 2.8.22Test: unsharp-maskmitigations=offmitigations=auto,nosmtmitigations=auto1224364860SE +/- 0.08, N = 3SE +/- 0.22, N = 3SE +/- 0.21, N = 343.5951.0349.60

OSBench

OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Filesmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt48121620SE +/- 0.11, N = 3SE +/- 0.03, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 312.3615.7515.7116.411. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Threadsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt510152025SE +/- 0.06, N = 3SE +/- 0.21, N = 4SE +/- 0.12, N = 3SE +/- 0.08, N = 313.4215.4116.6519.941. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programsmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt1122334455SE +/- 0.04, N = 3SE +/- 0.22, N = 3SE +/- 0.13, N = 3SE +/- 0.70, N = 328.5940.7432.8049.271. (CC) gcc options: -lm

Sockperf

This is a network socket API performance benchmark. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Ping Pongmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt1.04632.09263.13894.18525.2315SE +/- 0.08, N = 25SE +/- 0.03, N = 5SE +/- 0.07, N = 25SE +/- 0.04, N = 253.864.164.584.651. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

OpenBenchmarking.orgusec, Fewer Is BetterSockperf 3.4Test: Latency Under Loadmitigations=offmitigations=auto,nosmtmitigations=auto2 x Xeon 6138: mitigations=auto,nosmt918273645SE +/- 0.70, N = 20SE +/- 0.12, N = 23SE +/- 0.90, N = 25SE +/- 0.36, N = 2523.3519.2624.5938.581. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

2 x Xeon 6138: mitigations=auto,nosmt

Processor: 2 x Intel Xeon Gold 6138 @ 3.70GHz (40 Cores), Motherboard: TYAN S7106 (V1.02.B20 BIOS), Chipset: Intel Sky Lake-E DMI3 Registers, Memory: 96256MB, Disk: Samsung SSD 970 EVO 250GB, Graphics: llvmpipe 93GB, Monitor: VE228, Network: 2 x Intel I210 + 2 x QLogic cLOM8214 1/10GbE + Mellanox MT26448

OS: Ubuntu 19.04, Kernel: 5.0.0-15-generic (x86_64), Desktop: GNOME Shell 3.32.0, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 3.3 Mesa 19.0.2 (LLVM 8.0 256 bits), Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: NONE / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: KPTI + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT disabled + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling

Testing initiated at 19 May 2019 16:32 by user phoronix.

mitigations=off

Processor: Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads), Motherboard: ASUS X99-A (3902 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 60GB Patriot Torch, Graphics: eVGA NVIDIA NVE7 1GB, Audio: Realtek ALC1150, Monitor: VE228, Network: Intel I218-V

OS: Ubuntu 18.04, Kernel: 4.18.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: CFQ / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: l1tf: Mitigation of PTE Inversion + mds: Vulnerable; SMT vulnerable + meltdown: Vulnerable + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable IBPB: disabled STIBP: disabled

Testing initiated at 22 May 2019 16:03 by user phoronix.

mitigations=auto,nosmt

Processor: Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores), Motherboard: ASUS X99-A (3902 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 60GB Patriot Torch, Graphics: eVGA NVIDIA NVE7 1GB, Audio: Realtek ALC1150, Monitor: VE228, Network: Intel I218-V

OS: Ubuntu 18.04, Kernel: 4.18.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: CFQ / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT disabled + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW RSB filling

Testing initiated at 22 May 2019 20:12 by user phoronix.

mitigations=auto

Processor: Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads), Motherboard: ASUS X99-A (3902 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 16384MB, Disk: 60GB Patriot Torch, Graphics: eVGA NVIDIA NVE7 1GB, Audio: Realtek ALC1150, Monitor: VE228, Network: Intel I218-V

OS: Ubuntu 18.04, Kernel: 4.18.0-20-generic (x86_64), Desktop: GNOME Shell 3.28.3, Display Server: X Server 1.20.1, Display Driver: modesetting 1.20.1, OpenGL: 4.3 Mesa 18.2.8, Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 1920x1080

Compiler Notes: --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v
Disk Notes: CFQ / errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Python Notes: Python 2.7.15rc1 + Python 3.6.7
Security Notes: KPTI + l1tf: Mitigation of PTE Inversion + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling

Testing initiated at 23 May 2019 07:12 by user phoronix.