Intel Xeon Haswell Mitigation Costs Linux

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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
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  3 Hours, 31 Minutes

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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 LinuxOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon E5-1680 v3 @ 3.80GHz (8 Cores / 16 Threads)Intel Xeon E5-1680 v3 @ 3.80GHz (8 Cores)ASUS X99-A (3902 BIOS)Intel Xeon E7 v3/Xeon16384MB60GB Patriot TorcheVGA NVIDIA NVE7 1GBRealtek ALC1150VE228Intel 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 7.4.0ext41920x1080ProcessorsMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionIntel Xeon Haswell Mitigation Costs Linux BenchmarksSystem Logs- --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 - CFQ / errors=remount-ro,relatime,rw- Scaling Governor: intel_pstate powersave- Python 2.7.15rc1 + Python 3.6.7- 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

mitigations=offmitigations=auto,nosmtmitigations=autoLogarithmic Result OverviewPhoronix Test Suitectx_clockHackbenchStress-NGPostgreSQL pgbenchSysbenchIndigoBenchXZ CompressionNGINX Benchmarkx264PostMarkApache BenchmarkOSBencht-test1Chaos Group V-RAYBlogBenchNAMD7-Zip CompressionTimed LLVM Compilationglibc benchTimed Linux Kernel CompilationEthrPerl BenchmarksSockperfZstd CompressionY-CruncherMemcached mcperfGIMPRedisCompile BenchDarktableFS-MarkScikit-LearnGitOpenSSLlibjpeg-turbo tjbenchPHPBenchPyBench

Intel Xeon Haswell Mitigation Costs Linuxblogbench: Readapache-siege: 250compilebench: Compilebuild-llvm: Time To Compilemcperf: Setpgbench: Buffer Test - Normal Load - Read Onlynamd: ATPase Simulation - 327,506 Atomsmcperf: Addhackbench: 32 - Processbuild-linux-kernel: Time To Compilestress-ng: Socket Activitymcperf: Prependnginx: Static Web Page Servingv-ray: CPUperl-benchmark: Interpreterindigobench: Bedroomsockperf: Latency Under Loadindigobench: Supercarmcperf: Appendmcperf: Replaceethr: UDP - Bandwidth - 64sockperf: Latency Ping Ponggimp: unsharp-maskredis: SETcompress-7zip: Compress Speed Testpostmark: Disk Transaction Performanceapache: Static Web Page Servingredis: LPOPredis: GETy-cruncher: Calculating 500M Pi Digitscompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9stress-ng: System V Message Passingfs-mark: 1000 Files, 1MB Sizesockperf: Throughputstress-ng: Semaphoresstress-ng: Context Switchingpybench: Total For Average Test Timesethr: TCP - Bandwidth - 64ethr: TCP - Connections/s - 1ethr: HTTP - Bandwidth - 64ethr: HTTP - Bandwidth - 1ethr: TCP - Latency - 64ethr: TCP - Latency - 1ethr: TCP - Latency - 32gimp: rotateredis: LPUSHredis: SADDgimp: auto-levelscompress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19openssl: RSA 4096-bit Performancex264: H.264 Video Encodingphpbench: PHP Benchmark Suitemcperf: Getmcperf: Deletescikit-learn: darktable: Boat - CPU-onlysysbench: Memorygimp: resizet-test1: 2glibc-bench: ffsllglibc-bench: ffsglibc-bench: pthread_oncesysbench: CPUdarktable: Masskrug - CPU-onlydarktable: Server Room - CPU-onlygit: Time To Complete Common Git Commandstjbench: Decompression Throughputosbench: Create Threadsosbench: Create Filesosbench: Memory Allocationsosbench: Launch Programsctx-clock: Context Switch Timecompilebench: Initial Createblogbench: Writemitigations=offmitigations=auto,nosmtmitigations=auto1872460705556615531685182.242205796370.0995.0779845463334413102850.002059561.0223.352.3853997554322769893.8643.591683548402046759272132295251221438528.7130.76932557766.085610573630085455978812301609428823550456717.7617.0317.3323.441487297198353220.0219.94127562.0356531211808012203713.3510.891893119410.469.611.971.711.71138696.464.936.2515313.4212.3679.3128.591493775289124421042751648667533871122602.7410954002156.01112.613833486142524683580.001975240.6719.261.6548752486032182444.1651.031646553329075319274141570796218499933.5242.24385480363.834278015082198204313512311330937677409957020.4120.2420.3626.141562523195716322.6123.33125547.33564930969719640713.8110.411315757411.7711.742.312.052.0589847.805.416.4515215.4115.7594.9940.7410953285314165330531750694565468251578692.2489947515123.9997.5650235426626330102710.002332091.0224.592.3851707585992732504.5849.601600933395155245216551467283208736028.7030.86707669266.274298073422465339976812331525557787517850920.4820.1220.3826.031507584187481622.0920.11127561.47563436960759493513.7511.001895874711.9711.972.312.082.05138666.625.006.3115316.6515.7185.6132.8010973345268OpenBenchmarking.org

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=automitigations=auto,nosmtmitigations=off400K800K1200K1600K2000KSE +/- 177463.39, N = 9SE +/- 133531.91, N = 9SE +/- 149147.41, N = 91653305124421018724601. (CC) gcc options: -O2 -pthread

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=automitigations=auto,nosmt9K18K27K36K45KSE +/- 921.79, N = 15SE +/- 425.60, N = 931750427511. (CC) gcc options: -O2 -lpthread -ldl -lssl -lcrypto

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=automitigations=auto,nosmtmitigations=off150300450600750SE +/- 12.40, N = 15SE +/- 9.49, N = 3SE +/- 11.41, N = 3694648705

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=automitigations=auto,nosmtmitigations=off140280420560700565667556

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: Setmitigations=automitigations=auto,nosmtmitigations=off13K26K39K52K65KSE +/- 1058.16, N = 15SE +/- 961.52, N = 15SE +/- 1569.17, N = 154682553387615531. (CC) gcc options: -O2 -lm -rdynamic

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=automitigations=auto,nosmtmitigations=off40K80K120K160K200KSE +/- 119.26, N = 3SE +/- 345.27, N = 3SE +/- 1940.36, N = 61578691122601685181. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

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=automitigations=auto,nosmtmitigations=off0.61671.23341.85012.46683.0835SE +/- 0.00320, N = 3SE +/- 0.01798, N = 3SE +/- 0.00051, N = 32.248992.741092.24220

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=automitigations=auto,nosmtmitigations=off12K24K36K48K60KSE +/- 1236.19, N = 15SE +/- 1402.50, N = 12SE +/- 1917.63, N = 154751554002579631. (CC) gcc options: -O2 -lm -rdynamic

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=automitigations=auto,nosmtmitigations=off306090120150SE +/- 0.23, N = 3SE +/- 2.34, N = 3SE +/- 0.17, N = 3123.99156.0170.091. (CC) gcc options: -lpthread

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=automitigations=auto,nosmtmitigations=off306090120150SE +/- 1.26, N = 3SE +/- 1.29, N = 3SE +/- 1.19, N = 397.56112.6195.07

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: Socket Activitymitigations=automitigations=auto,nosmtmitigations=off2K4K6K8K10KSE +/- 46.79, N = 12SE +/- 13.92, N = 3SE +/- 94.33, N = 155023383379841. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

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: Prependmitigations=automitigations=auto,nosmtmitigations=off12K24K36K48K60KSE +/- 1252.17, N = 15SE +/- 473.42, N = 3SE +/- 1329.71, N = 155426648614546331. (CC) gcc options: -O2 -lm -rdynamic

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=automitigations=auto,nosmtmitigations=off7K14K21K28K35KSE +/- 273.86, N = 3SE +/- 110.98, N = 3SE +/- 355.41, N = 32633025246344131. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

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=automitigations=auto,nosmtmitigations=off2K4K6K8K10KSE +/- 37.40, N = 3SE +/- 31.49, N = 3SE +/- 119.51, N = 310271835810285

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=automitigations=auto,nosmtmitigations=off0.00050.0010.00150.0020.0025SE +/- 0.00000497, N = 3SE +/- 0.00000608, N = 3SE +/- 0.00001768, N = 30.002332090.001975240.00205956

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=automitigations=auto,nosmtmitigations=off0.22950.4590.68850.9181.1475SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 31.020.671.02

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 Under Loadmitigations=automitigations=auto,nosmtmitigations=off612182430SE +/- 0.90, N = 25SE +/- 0.12, N = 23SE +/- 0.70, N = 2024.5919.2623.351. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

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: Supercarmitigations=automitigations=auto,nosmtmitigations=off0.53551.0711.60652.1422.6775SE +/- 0.00, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 32.381.652.38

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: Appendmitigations=automitigations=auto,nosmtmitigations=off12K24K36K48K60KSE +/- 1251.45, N = 15SE +/- 500.73, N = 3SE +/- 183.53, N = 35170748752539971. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Replacemitigations=automitigations=auto,nosmtmitigations=off13K26K39K52K65KSE +/- 204.24, N = 3SE +/- 460.91, N = 3SE +/- 1362.22, N = 155859948603554321. (CC) gcc options: -O2 -lm -rdynamic

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: UDP - Test: Bandwidth - Threads: 64mitigations=automitigations=auto,nosmtmitigations=off60K120K180K240K300KSE +/- 4191.07, N = 3SE +/- 4238.71, N = 12SE +/- 3549.13, N = 3273250218244276989

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=automitigations=auto,nosmtmitigations=off1.03052.0613.09154.1225.1525SE +/- 0.07, N = 25SE +/- 0.03, N = 5SE +/- 0.08, N = 254.584.163.861. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

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: unsharp-maskmitigations=automitigations=auto,nosmtmitigations=off1224364860SE +/- 0.21, N = 3SE +/- 0.22, N = 3SE +/- 0.08, N = 349.6051.0343.59

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: SETmitigations=automitigations=auto,nosmtmitigations=off400K800K1200K1600K2000KSE +/- 14792.08, N = 15SE +/- 13677.11, N = 13SE +/- 30438.28, N = 121600933164655316835481. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

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=automitigations=auto,nosmtmitigations=off9K18K27K36K45KSE +/- 213.87, N = 3SE +/- 64.68, N = 3SE +/- 212.80, N = 33951532907402041. (CXX) g++ options: -pipe -lpthread

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=automitigations=auto,nosmtmitigations=off14002800420056007000SE +/- 37.00, N = 3SE +/- 105.67, N = 35245531967591. (CC) gcc options: -O3

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=automitigations=auto,nosmtmitigations=off6K12K18K24K30KSE +/- 247.09, N = 3SE +/- 223.36, N = 3SE +/- 122.74, N = 32165527414272131. (CC) gcc options: -shared -fPIC -O2 -pthread

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=automitigations=auto,nosmtmitigations=off500K1000K1500K2000K2500KSE +/- 23119.82, N = 15SE +/- 9540.61, N = 3SE +/- 61064.18, N = 151467283157079622952511. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETmitigations=automitigations=auto,nosmtmitigations=off500K1000K1500K2000K2500KSE +/- 20424.51, N = 15SE +/- 1592.58, N = 3SE +/- 46351.73, N = 142087360218499922143851. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

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=automitigations=auto,nosmtmitigations=off816243240SE +/- 0.01, N = 3SE +/- 0.02, N = 3SE +/- 0.01, N = 328.7033.5228.71

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=automitigations=auto,nosmtmitigations=off1020304050SE +/- 0.08, N = 3SE +/- 0.02, N = 3SE +/- 0.08, N = 330.8642.2430.761. (CC) gcc options: -pthread -fvisibility=hidden -O2

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: System V Message Passingmitigations=automitigations=auto,nosmtmitigations=off2M4M6M8M10MSE +/- 8892.96, N = 3SE +/- 57175.27, N = 4SE +/- 6409.57, N = 37076692385480393255771. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

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=automitigations=auto,nosmtmitigations=off1530456075SE +/- 0.88, N = 3SE +/- 0.47, N = 3SE +/- 2.77, N = 1366.2763.8366.081. (CC) gcc options: -static

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=automitigations=auto,nosmtmitigations=off120K240K360K480K600KSE +/- 2562.35, N = 5SE +/- 3311.83, N = 25SE +/- 7036.90, N = 54298074278015610571. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread

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=automitigations=auto,nosmtmitigations=off1.1M2.2M3.3M4.4M5.5MSE +/- 9758.50, N = 3SE +/- 10276.74, N = 3SE +/- 14415.96, N = 33422465508219836300851. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context Switchingmitigations=automitigations=auto,nosmtmitigations=off1000K2000K3000K4000K5000KSE +/- 30881.15, N = 3SE +/- 8571.24, N = 3SE +/- 52577.00, N = 33399768204313545597881. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -lpthread -lc

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=automitigations=auto,nosmtmitigations=off30060090012001500SE +/- 1.73, N = 3SE +/- 0.88, N = 3123312311230

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: TCP - Test: Bandwidth - Threads: 64mitigations=automitigations=auto,nosmtmitigations=off30K60K90K120K150KSE +/- 242.71, N = 3SE +/- 226.74, N = 3SE +/- 161.11, N = 3152555133093160942

OpenBenchmarking.orgConnections/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 1mitigations=automitigations=auto,nosmtmitigations=off2K4K6K8K10KSE +/- 76.88, N = 3SE +/- 26.03, N = 3SE +/- 91.35, N = 3778776778823

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 64mitigations=automitigations=auto,nosmtmitigations=off12002400360048006000SE +/- 22.57, N = 3SE +/- 10.31, N = 3SE +/- 36.34, N = 3517840995504

OpenBenchmarking.orgMbits/sec, More Is BetterEthr 2019-01-02Server Address: localhost - Protocol: HTTP - Test: Bandwidth - Threads: 1mitigations=automitigations=auto,nosmtmitigations=off120240360480600SE +/- 0.76, N = 3SE +/- 1.01, N = 3SE +/- 0.64, N = 3509570567

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 64mitigations=automitigations=auto,nosmtmitigations=off510152025SE +/- 0.03, N = 3SE +/- 0.01, N = 3SE +/- 0.14, N = 320.4820.4117.76MIN: 16.89 / MAX: 47.34MIN: 16.59 / MAX: 45.99MIN: 14.32 / MAX: 41.22

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 1mitigations=automitigations=auto,nosmtmitigations=off510152025SE +/- 0.14, N = 3SE +/- 0.07, N = 3SE +/- 0.15, N = 320.1220.2417.03MIN: 16.46 / MAX: 43.67MIN: 16.55 / MAX: 46.71MIN: 13.82 / MAX: 41.62

OpenBenchmarking.orgMicroseconds, Fewer Is BetterEthr 2019-01-02Server Address: localhost - Protocol: TCP - Test: Latency - Threads: 32mitigations=automitigations=auto,nosmtmitigations=off510152025SE +/- 0.06, N = 3SE +/- 0.25, N = 3SE +/- 0.14, N = 320.3820.3617.33MIN: 16.87 / MAX: 45.54MIN: 16.38 / MAX: 47.17MIN: 13.98 / MAX: 41.87

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: rotatemitigations=automitigations=auto,nosmtmitigations=off612182430SE +/- 0.17, N = 3SE +/- 0.07, N = 3SE +/- 0.05, N = 326.0326.1423.44

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: LPUSHmitigations=automitigations=auto,nosmtmitigations=off300K600K900K1200K1500KSE +/- 5912.60, N = 3SE +/- 4228.74, N = 3SE +/- 35479.63, N = 151507584156252314872971. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SADDmitigations=automitigations=auto,nosmtmitigations=off400K800K1200K1600K2000KSE +/- 30401.81, N = 3SE +/- 14543.13, N = 3SE +/- 33436.69, N = 151874816195716319835321. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

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: auto-levelsmitigations=automitigations=auto,nosmtmitigations=off510152025SE +/- 0.08, N = 3SE +/- 0.08, N = 3SE +/- 0.11, N = 322.0922.6120.02

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=automitigations=auto,nosmtmitigations=off612182430SE +/- 0.02, N = 3SE +/- 0.06, N = 3SE +/- 0.09, N = 320.1123.3319.941. (CC) gcc options: -O3 -pthread -lz

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=automitigations=auto,nosmtmitigations=off30060090012001500SE +/- 0.46, N = 3SE +/- 2.03, N = 3SE +/- 0.19, N = 31275125512751. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

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=automitigations=auto,nosmtmitigations=off1428425670SE +/- 0.91, N = 4SE +/- 0.55, N = 6SE +/- 0.70, N = 661.4747.3362.031. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

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=automitigations=auto,nosmtmitigations=off120K240K360K480K600KSE +/- 1798.99, N = 3SE +/- 326.95, N = 3SE +/- 144.50, N = 3563436564930565312

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: Getmitigations=automitigations=auto,nosmtmitigations=off30K60K90K120K150KSE +/- 587.75, N = 3SE +/- 747.81, N = 3SE +/- 548.08, N = 396075969711180801. (CC) gcc options: -O2 -lm -rdynamic

OpenBenchmarking.orgOperations Per Second, More Is BetterMemcached mcperf 1.5.10Method: Deletemitigations=automitigations=auto,nosmtmitigations=off30K60K90K120K150KSE +/- 596.81, N = 3SE +/- 361.04, N = 3SE +/- 451.47, N = 394935964071220371. (CC) gcc options: -O2 -lm -rdynamic

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=automitigations=auto,nosmtmitigations=off48121620SE +/- 0.10, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 313.7513.8113.35

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=automitigations=auto,nosmtmitigations=off3691215SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.03, N = 311.0010.4110.89

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=automitigations=auto,nosmtmitigations=off4M8M12M16M20MSE +/- 15208.61, N = 3SE +/- 125818.45, N = 9SE +/- 15674.70, N = 31895874713157574189311941. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=haswell -rdynamic -ldl -laio -lm

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=automitigations=auto,nosmtmitigations=off3691215SE +/- 0.14, N = 3SE +/- 0.10, N = 3SE +/- 0.13, N = 311.9711.7710.46

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=automitigations=auto,nosmtmitigations=off3691215SE +/- 0.07, N = 3SE +/- 0.08, N = 3SE +/- 0.14, N = 311.9711.749.611. (CC) gcc options: -pthread

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: ffsllmitigations=automitigations=auto,nosmtmitigations=off0.51981.03961.55942.07922.599SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.312.311.97

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsmitigations=automitigations=auto,nosmtmitigations=off0.4680.9361.4041.8722.34SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.082.051.71

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_oncemitigations=automitigations=auto,nosmtmitigations=off0.46130.92261.38391.84522.3065SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 32.052.051.71

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: CPUmitigations=automitigations=auto,nosmtmitigations=off3K6K9K12K15KSE +/- 2.46, N = 3SE +/- 2.40, N = 3SE +/- 1.21, N = 3138668984138691. (CC) gcc options: -pthread -O3 -funroll-loops -ggdb3 -march=haswell -rdynamic -ldl -laio -lm

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: Masskrug - Acceleration: CPU-onlymitigations=automitigations=auto,nosmtmitigations=off246810SE +/- 0.01, N = 3SE +/- 0.04, N = 3SE +/- 0.00, N = 36.627.806.46

OpenBenchmarking.orgSeconds, Fewer Is BetterDarktable 2.4.2Test: Server Room - Acceleration: CPU-onlymitigations=automitigations=auto,nosmtmitigations=off1.21732.43463.65194.86926.0865SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 35.005.414.93

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=automitigations=auto,nosmtmitigations=off246810SE +/- 0.08, N = 3SE +/- 0.11, N = 3SE +/- 0.01, N = 36.316.456.251. git version 2.17.1

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=automitigations=auto,nosmtmitigations=off306090120150SE +/- 0.83, N = 3SE +/- 1.02, N = 3SE +/- 0.42, N = 31531521531. (CC) gcc options: -O3 -lm

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 Threadsmitigations=automitigations=auto,nosmtmitigations=off48121620SE +/- 0.12, N = 3SE +/- 0.21, N = 4SE +/- 0.06, N = 316.6515.4113.421. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create Filesmitigations=automitigations=auto,nosmtmitigations=off48121620SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.11, N = 315.7115.7512.361. (CC) gcc options: -lm

OpenBenchmarking.orgNs Per Event, Fewer Is BetterOSBenchTest: Memory Allocationsmitigations=automitigations=auto,nosmtmitigations=off20406080100SE +/- 0.04, N = 3SE +/- 0.20, N = 3SE +/- 0.13, N = 385.6194.9979.311. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch Programsmitigations=automitigations=auto,nosmtmitigations=off918273645SE +/- 0.13, N = 3SE +/- 0.22, N = 3SE +/- 0.04, N = 332.8040.7428.591. (CC) gcc options: -lm

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=automitigations=auto,nosmtmitigations=off2004006008001000SE +/- 4.00, N = 310971095149

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: Initial Createmitigations=automitigations=auto,nosmtmitigations=off80160240320400SE +/- 16.33, N = 3SE +/- 16.99, N = 3SE +/- 21.38, N = 3334328377

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: Writemitigations=automitigations=auto,nosmtmitigations=off11002200330044005500SE +/- 110.69, N = 3SE +/- 151.48, N = 3SE +/- 125.28, N = 35268531452891. (CC) gcc options: -O2 -pthread

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.