xpti-light-opt-VS-xpti

Xen 4.11 Staging, openSUSE Leap15 guest, Jan's XPTI-Light booted with xpti=false

HTML result view exported from: https://openbenchmarking.org/result/1802095-DARI-180208769&gru&sor.

xpti-light-opt-VS-xptiProcessorMemoryDiskGraphicsOSKernelDesktopDisplay DriverCompilerFile-SystemScreen ResolutionSystem LayerXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseIntel Xeon E5620 @ 2.39GHz (1 Core / 16 Threads)10240MB160GBxenopenSUSE 15.04.12.14-lp150.4-default (x86_64)GNOME Shell 3.26.2modesetting 1.19.6GCC 7.2.1 20180116 [gcc-7-branch revision 256737]xfs800x600Xen 4.11.-unstable HypervisorOpenBenchmarking.orgEnvironment Details- Xen 4.11 Staging, XPTI, xpti=true, Xen 4.11 Staging, XPTI-Light, xpti=true, Xen 4.11 Staging, XPTI-Light, xpti=false: LIBGL_DEBUG=quietCompiler Details- --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-plugin --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-gnu-indirect-function --enable-languages=c,c++,objc,fortran,obj-c++,ada,go --enable-libstdcxx-allocator=new --enable-linux-futex --enable-multilib --enable-offload-targets=hsa,nvptx-none=/usr/nvptx-none, --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-gcc-major-version-only --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind Disk Details- NONE / data=ordered,relatime,rwSystem Details- Python 2.7.14.

xpti-light-opt-VS-xptistress-ng: Cryptostress-ng: Bsearchstress-ng: Forkingstress-ng: Hsearchstress-ng: Lsearchstress-ng: Tsearchstress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Matrix Mathstress-ng: Vector Mathstress-ng: Memory Copyingstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingaio-stress: Rand Writeiozone: 4Kb - 8GB - Read Performanceiozone: 4Kb - 8GB - Write Performancecompilebench: Compilecompilebench: Initial Createcompilebench: Read Compiled Treestream: Copystream: Scalestream: Triadstream: Addcachebench: Read / Modify / Writejava-scimark2: Fast Fourier Transformjohn-the-ripper: MD5pybench: Total For Average Test Timesunpack-linux: linux-4.15.tar.xzt-test1: 1t-test1: 2build-linux-kernel: Time To Compilebuild-mplayer: Time To Compilebuild-php: Time To Compilecompress-pbzip2: 256MB File Compressioncompress-gzip: 2GB File Compressionffmpeg: H.264 HD To NTSC DVXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=false89.33417.69362.762466.5713.46121.371766.97871129.7819845.8510013.021278.91455.51188806.28249793.0654.66247306.511836.41963.9468.19196.2362.82392.8620605.0816011.6218346.7017822.5813242.22574.0594648301510.75129.1138.94177.4549.49135.039.8114.2812.51688.963901.104917.5026358.7160.27124.611790.832051760.6120249.8310506.211150.76958.46269938.17260512.0557.891675827.541899.47966.1468.33201.9662.92391.4719662.8014460.8416532.3616463.9813245.05586.9194648300910.93130.0439.48178.0849.99135.149.6514.1812.60690.383911.914605.0026424.2452.79124.261755.97888896.4120237.9510495.041208.28550.88256973.19261894.9156.85274766.571897.83964.1268.22200.8863.71395.0320005.1015346.7417576.1217131.3813243.40578.7494586301410.84124.4638.55177.5449.81134.089.5514.2712.56688.883945.596508.1926319.2860.27124.321700.582218113.1020279.6910517.401173.401677.53718740.41272621.3458.143708855.981964.531788.2168.13216.6871.23584.3520016.5014609.5016624.0816634.0413256.75592.4594964302810.1476.7424.11155.6745.97120.389.0713.8612.29OpenBenchmarking.org

Stress-NG

Test: Crypto

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CryptoXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI, xpti=true150300450600750SE +/- 2.59, N = 3SE +/- 0.10, N = 3SE +/- 0.04, N = 3SE +/- 3.56, N = 6690.38688.96688.8889.331. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Bsearch

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: BsearchXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI, xpti=true8001600240032004000SE +/- 3.97, N = 3SE +/- 1.82, N = 3SE +/- 40.31, N = 3SE +/- 11.23, N = 63945.593911.913901.10417.691. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Forking

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true14002800420056007000SE +/- 109.77, N = 3SE +/- 13.94, N = 3SE +/- 75.80, N = 4SE +/- 15.22, N = 66508.194917.504605.00362.761. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Hsearch

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: HsearchXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI, xpti=true6K12K18K24K30KSE +/- 39.17, N = 3SE +/- 61.84, N = 3SE +/- 136.99, N = 3SE +/- 39.85, N = 326424.2426358.7126319.282466.571. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Lsearch

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: LsearchXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true1326395265SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 4.72, N = 6SE +/- 6.63, N = 660.2760.2752.7913.461. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Tsearch

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: TsearchXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true306090120150SE +/- 0.22, N = 3SE +/- 0.09, N = 3SE +/- 0.04, N = 3SE +/- 0.09, N = 3124.61124.32124.26121.371. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: CPU Stress

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=false400800120016002000SE +/- 9.62, N = 3SE +/- 2.55, N = 3SE +/- 12.01, N = 3SE +/- 17.66, N = 31790.831766.971755.971700.581. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Semaphores

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true500K1000K1500K2000K2500KSE +/- 8417.55, N = 3SE +/- 13353.86, N = 3SE +/- 2397.70, N = 3SE +/- 2560.78, N = 32218113.102051760.61888896.41871129.781. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Matrix Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Matrix MathXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true4K8K12K16K20KSE +/- 8.98, N = 3SE +/- 11.59, N = 3SE +/- 19.00, N = 3SE +/- 3.06, N = 320279.6920249.8320237.9519845.851. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Vector Math

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Vector MathXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true2K4K6K8K10KSE +/- 2.26, N = 3SE +/- 0.75, N = 3SE +/- 0.77, N = 3SE +/- 19.57, N = 310517.4010506.2110495.0410013.021. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Memory Copying

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Memory CopyingXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=true30060090012001500SE +/- 1.30, N = 3SE +/- 2.73, N = 3SE +/- 3.86, N = 3SE +/- 1.07, N = 31278.911208.281173.401150.761. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Socket Activity

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true400800120016002000SE +/- 18.48, N = 3SE +/- 1.18, N = 3SE +/- 3.55, N = 3SE +/- 2.28, N = 31677.53958.46550.88455.511. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Context Switching

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true150K300K450K600K750KSE +/- 1716.52, N = 3SE +/- 5311.84, N = 3SE +/- 2555.43, N = 3SE +/- 1677.84, N = 3718740.41269938.17256973.19188806.281. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Glibc C String Functions

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc C String FunctionsXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI, xpti=true60K120K180K240K300KSE +/- 5320.47, N = 3SE +/- 955.67, N = 3SE +/- 3127.36, N = 3SE +/- 2924.31, N = 3272621.34261894.91260512.05249793.061. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: Glibc Qsort Data Sorting

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc Qsort Data SortingXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true1326395265SE +/- 0.09, N = 3SE +/- 0.09, N = 3SE +/- 1.01, N = 3SE +/- 1.02, N = 358.1457.8956.8554.661. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

Stress-NG

Test: System V Message Passing

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true800K1600K2400K3200K4000KSE +/- 175602.17, N = 6SE +/- 21041.09, N = 3SE +/- 1156.53, N = 3SE +/- 4206.88, N = 33708855.981675827.54274766.57247306.511. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random WriteXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true400800120016002000SE +/- 7.63, N = 3SE +/- 17.16, N = 3SE +/- 16.27, N = 3SE +/- 36.02, N = 31964.531899.471897.831836.411. (CC) gcc options: -pthread -laio

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Read PerformanceXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true400800120016002000SE +/- 16.40, N = 3SE +/- 3.58, N = 3SE +/- 2.05, N = 3SE +/- 1.45, N = 31788.21966.14964.12963.941. (CC) gcc options: -O3

IOzone

Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance

OpenBenchmarking.orgMB/s, More Is BetterIOzone 3.465Record Size: 4Kb - File Size: 8GB - Disk Test: Write PerformanceXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=false1530456075SE +/- 0.18, N = 3SE +/- 0.14, N = 3SE +/- 0.11, N = 3SE +/- 0.14, N = 368.3368.2268.1968.131. (CC) gcc options: -O3

Compile Bench

Test: Compile

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true50100150200250SE +/- 3.67, N = 3SE +/- 2.95, N = 4SE +/- 4.48, N = 6SE +/- 3.78, N = 6216.68201.96200.88196.23

Compile Bench

Test: Initial Create

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI, xpti=true1632486480SE +/- 1.51, N = 3SE +/- 1.56, N = 3SE +/- 1.99, N = 3SE +/- 1.64, N = 371.2363.7162.9262.82

Compile Bench

Test: Read Compiled Tree

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Read Compiled TreeXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true130260390520650SE +/- 4.00, N = 3SE +/- 2.26, N = 3SE +/- 2.96, N = 3SE +/- 2.27, N = 3584.35395.03392.86391.47

Stream

Type: Copy

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: CopyXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true4K8K12K16K20KSE +/- 40.18, N = 5SE +/- 55.63, N = 5SE +/- 34.55, N = 5SE +/- 65.42, N = 520605.0820016.5020005.1019662.801. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Scale

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: ScaleXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=true3K6K9K12K15KSE +/- 39.01, N = 5SE +/- 21.65, N = 5SE +/- 36.07, N = 5SE +/- 55.99, N = 516011.6215346.7414609.5014460.841. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Triad

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: TriadXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=true4K8K12K16K20KSE +/- 24.11, N = 5SE +/- 48.64, N = 5SE +/- 45.07, N = 5SE +/- 74.47, N = 518346.7017576.1216624.0816532.361. (CC) gcc options: -O3 -march=native -fopenmp

Stream

Type: Add

OpenBenchmarking.orgMB/s, More Is BetterStream 2013-01-17Type: AddXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=true4K8K12K16K20KSE +/- 42.66, N = 5SE +/- 35.87, N = 5SE +/- 36.21, N = 5SE +/- 47.64, N = 517822.5817131.3816634.0416463.981. (CC) gcc options: -O3 -march=native -fopenmp

CacheBench

Test: Read / Modify / Write

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true3K6K9K12K15KSE +/- 2.01, N = 3SE +/- 0.62, N = 3SE +/- 0.99, N = 3SE +/- 1.63, N = 313256.7513245.0513243.4013242.221. (CC) gcc options: -lrt

Java SciMark

Computational Test: Fast Fourier Transform

OpenBenchmarking.orgMflops, More Is BetterJava SciMark 2.0Computational Test: Fast Fourier TransformXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true130260390520650SE +/- 6.68, N = 4SE +/- 7.15, N = 4SE +/- 7.26, N = 4SE +/- 0.61, N = 4592.45586.91578.74574.05

John The Ripper

Test: MD5

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0Test: MD5Xen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=true20K40K60K80K100KSE +/- 63.33, N = 3SE +/- 108.83, N = 3SE +/- 125.67, N = 3949649464894648945861. (CC) gcc options: -fopenmp -lcrypt

PyBench

Total For Average Test Times

OpenBenchmarking.orgMilliseconds, Fewer Is BetterPyBench 2008-08-14Total For Average Test TimesXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=false6001200180024003000SE +/- 2.33, N = 3SE +/- 6.98, N = 3SE +/- 12.42, N = 33009301430153028

Unpacking The Linux Kernel

linux-4.15.tar.xz

OpenBenchmarking.orgSeconds, Fewer Is BetterUnpacking The Linux Kernellinux-4.15.tar.xzXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true3691215SE +/- 0.14, N = 4SE +/- 0.12, N = 4SE +/- 0.08, N = 4SE +/- 0.12, N = 410.1410.7510.8410.93

t-test1

Threads: 1

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 1Xen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true306090120150SE +/- 0.72, N = 3SE +/- 0.21, N = 3SE +/- 0.14, N = 3SE +/- 0.25, N = 376.74124.46129.11130.041. (CC) gcc options: -pthread

t-test1

Threads: 2

OpenBenchmarking.orgSeconds, Fewer Is Bettert-test1 2017-01-13Threads: 2Xen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true918273645SE +/- 0.06, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.05, N = 324.1138.5538.9439.481. (CC) gcc options: -pthread

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.13Time To CompileXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true4080120160200SE +/- 2.43, N = 4SE +/- 2.96, N = 4SE +/- 2.71, N = 4SE +/- 3.00, N = 4155.67177.45177.54178.08

Timed MPlayer Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed MPlayer Compilation 1.0-rc3Time To CompileXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true1122334455SE +/- 0.85, N = 3SE +/- 0.93, N = 3SE +/- 0.97, N = 3SE +/- 0.73, N = 345.9749.4949.8149.99

Timed PHP Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed PHP Compilation 7.1.9Time To CompileXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true306090120150SE +/- 0.68, N = 3SE +/- 0.45, N = 3SE +/- 1.19, N = 3SE +/- 0.33, N = 3120.38134.08135.03135.141. (CC) gcc options: -O2 -pedantic -ldl -lz -lm

Parallel BZIP2 Compression

256MB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File CompressionXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI, xpti=true3691215SE +/- 0.92, N = 6SE +/- 0.84, N = 6SE +/- 0.91, N = 6SE +/- 1.22, N = 69.079.559.659.811. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

Gzip Compression

2GB File Compression

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip Compression2GB File CompressionXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI-Light, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI, xpti=true48121620SE +/- 0.03, N = 3SE +/- 0.06, N = 3SE +/- 0.04, N = 3SE +/- 0.02, N = 313.8614.1814.2714.28

FFmpeg

H.264 HD To NTSC DV

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 3.4.1H.264 HD To NTSC DVXen 4.11 Staging, XPTI-Light, xpti=falseXen 4.11 Staging, XPTI, xpti=trueXen 4.11 Staging, XPTI rerun, xpti=trueXen 4.11 Staging, XPTI-Light, xpti=true3691215SE +/- 0.19, N = 4SE +/- 0.24, N = 3SE +/- 0.23, N = 3SE +/- 0.22, N = 312.2912.5112.5612.601. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lXv -lX11 -lXext -lSDL2 -lxcb -lxcb-shm -lxcb-xfixes -lxcb-shape -lm -ldl -pthread -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

Phoronix Test Suite v10.8.4