4.4.105_kernel

Intel Xeon Platinum 8124M testing on Engine Yard Gentoo/Linux 2016.06 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1905209-HV-1905170HV63
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Chess Test Suite 2 Tests
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CPU Massive 12 Tests
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4.4.105_kernel
May 16 2019
  2 Hours, 26 Minutes
4.4.179_kernel
May 17 2019
  2 Hours, 52 Minutes
4.4.179_kernel_no_mitigations
May 17 2019
  2 Hours, 43 Minutes
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4.4.105_kernel

Processor: Intel Xeon Platinum 8124M (2 Cores / 4 Threads), Memory: 8192MB, Disk: 74GB

OS: Engine Yard Gentoo/Linux 2016.06, Kernel: 4.4.105-engineyard-r1 (x86_64), Compiler: GCC 4.9.3, File-System: ext4

Compiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog
Disk Notes: none / data=ordered,relatime,rw
Python Notes: Python 2.7.15 + Python 3.4.8

4.4.179_kernel

Compiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog
Disk Notes: none / data=ordered,relatime,rw
Security Notes: KPTI + __user pointer sanitization + Minimal generic ASM retpoline + Page Table Inversion

4.4.179_kernel_no_mitigations

OS: Engine Yard Gentoo/Linux 2016.06, Kernel: 4.4.179-engineyard (x86_64), Compiler: GCC 4.9.3, File-System: ext4

Compiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog
Disk Notes: none / data=ordered,relatime,rw
Security Notes: KPTI + __user pointer sanitization + Page Table Inversion

4.4.105_kernelOpenBenchmarking.orgPhoronix Test SuiteIntel Xeon Platinum 8124M (2 Cores / 4 Threads)8192MB74GBEngine Yard Gentoo/Linux 2016.064.4.105-engineyard-r1 (x86_64)4.4.179-engineyard (x86_64)GCC 4.9.3ext4ProcessorMemoryDiskOSKernelsCompilerFile-System4.4.105_kernel BenchmarksSystem Logs- --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog - none / data=ordered,relatime,rw- 4.4.105_kernel: Python 2.7.15 + Python 3.4.8- 4.4.179_kernel: KPTI + __user pointer sanitization + Minimal generic ASM retpoline + Page Table Inversion - 4.4.179_kernel_no_mitigations: KPTI + __user pointer sanitization + Page Table Inversion

4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigationsResult OverviewPhoronix Test Suite100%101%102%103%105%PostgreSQL pgbench7-Zip CompressionasmFishStockfishPOV-RayParallel BZIP2 CompressionOpenSSLC-RayGraphicsMagickSwetNAMDTimed Linux Kernel CompilationSmallptSQLite

4.4.105_kernelsqlite: Timed SQLite Insertionsnamd: ATPase Simulation - 327,506 Atomsgraphics-magick: Resizingcompress-7zip: Compress Speed Teststockfish: Total Timeasmfish: 1024 Hash Memory, 26 Depthswet: Averagebuild-linux-kernel: Time To Compilec-ray: Total Time - 4K, 16 Rays Per Pixelcompress-pbzip2: 256MB File Compressionpovray: Trace Timesmallpt: Global Illumination Renderer; 128 Samplesopenssl: RSA 4096-bit Performancepgbench: On-Disk - Normal Load - Read Only4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations31.708.44568157104254799853543975159078510636038619.6131867.345127168231.708.41146156108604861293551602659445565036038319.4331467.215166862131.768.41380157108014841867550750859421475535938319.3731467.1151469458OpenBenchmarking.org

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite Insertions4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations714212835SE +/- 0.02, N = 3SE +/- 0.02, N = 3SE +/- 0.05, N = 331.7031.7031.761. (CC) gcc options: -O2 -lreadline -lcurses -lz -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.22Timed SQLite Insertions4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations714212835Min: 31.67 / Avg: 31.7 / Max: 31.74Min: 31.68 / Avg: 31.7 / Max: 31.74Min: 31.71 / Avg: 31.76 / Max: 31.851. (CC) gcc options: -O2 -lreadline -lcurses -lz -ldl -lpthread

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 Atoms4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations246810SE +/- 0.00655, N = 3SE +/- 0.00707, N = 3SE +/- 0.00683, N = 38.445688.411468.41380
OpenBenchmarking.orgdays/ns, Fewer Is BetterNAMD 2.13b1ATPase Simulation - 327,506 Atoms4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations3691215Min: 8.44 / Avg: 8.45 / Max: 8.46Min: 8.4 / Avg: 8.41 / Max: 8.43Min: 8.4 / Avg: 8.41 / Max: 8.43

GraphicsMagick

This is a test of GraphicsMagick with its OpenMP implementation that performs various imaging tests to stress the system's CPU. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgIterations Per Minute, More Is BetterGraphicsMagick 1.3.30Operation: Resizing4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations3060901201501571561571. (CC) gcc options: -std=gnu99 -fopenmp -O2 -pthread -llcms2 -ltiff -lfreetype -ljasper -ljpeg -lwmflite -lXext -lSM -lICE -lX11 -llzma -lbz2 -lxml2 -lz -lm -lgomp -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 Test4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations2K4K6K8K10KSE +/- 168.19, N = 3SE +/- 27.91, N = 3SE +/- 43.23, N = 31042510860108011. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed Test4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations2K4K6K8K10KMin: 10089 / Avg: 10425.33 / Max: 10598Min: 10807 / Avg: 10859.67 / Max: 10902Min: 10717 / Avg: 10801.33 / Max: 108601. (CXX) g++ options: -pipe -lpthread

Stockfish

This is a test of Stockfish, an advanced C++11 chess benchmark that can scale up to 128 CPU cores. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations1000K2000K3000K4000K5000KSE +/- 23848.26, N = 3SE +/- 28144.08, N = 3SE +/- 21889.07, N = 34799853486129348418671. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto
OpenBenchmarking.orgNodes Per Second, More Is BetterStockfish 9Total Time4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations800K1600K2400K3200K4000KMin: 4757728 / Avg: 4799853 / Max: 4840289Min: 4823961 / Avg: 4861293 / Max: 4916442Min: 4798094 / Avg: 4841866.67 / Max: 48643531. (CXX) g++ options: -m64 -lpthread -fno-exceptions -std=c++11 -pedantic -O3 -msse -msse3 -mpopcnt -flto

asmFish

This is a test of asmFish, an advanced chess benchmark written in Assembly. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depth4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations1.2M2.4M3.6M4.8M6MSE +/- 48259.08, N = 3SE +/- 64933.67, N = 5SE +/- 26404.85, N = 3543975155160265507508
OpenBenchmarking.orgNodes/second, More Is BetterasmFish 2018-07-231024 Hash Memory, 26 Depth4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations1000K2000K3000K4000K5000KMin: 5345641 / Avg: 5439750.67 / Max: 5505362Min: 5349932 / Avg: 5516026.4 / Max: 5744122Min: 5461334 / Avg: 5507508.33 / Max: 5552790

Swet

Swet is a synthetic CPU/RAM benchmark, includes multi-processor test cases. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgOperations Per Second, More Is BetterSwet 1.5.16Average4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations130M260M390M520M650MSE +/- 8080279.96, N = 4SE +/- 7004414.94, N = 3SE +/- 7605724.80, N = 35907851065944556505942147551. (CC) gcc options: -lm -lpthread -lcurses -lrt
OpenBenchmarking.orgOperations Per Second, More Is BetterSwet 1.5.16Average4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations100M200M300M400M500MMin: 566918070 / Avg: 590785106 / Max: 602436915Min: 582668971 / Avg: 594455650 / Max: 606905752Min: 580623697 / Avg: 594214755.33 / Max: 6069266601. (CC) gcc options: -lm -lpthread -lcurses -lrt

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 Compile4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations80160240320400SE +/- 1.27, N = 3SE +/- 1.42, N = 3SE +/- 1.20, N = 3360360359
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To Compile4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations60120180240300Min: 358.33 / Avg: 359.86 / Max: 362.38Min: 357.48 / Avg: 359.93 / Max: 362.41Min: 357.1 / Avg: 358.57 / Max: 360.96

C-Ray

This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations80160240320400SE +/- 0.28, N = 3SE +/- 0.10, N = 3SE +/- 0.05, N = 33863833831. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterC-Ray 1.1Total Time - 4K, 16 Rays Per Pixel4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations70140210280350Min: 385.71 / Avg: 386.04 / Max: 386.6Min: 383.29 / Avg: 383.48 / Max: 383.64Min: 383.37 / Avg: 383.46 / Max: 383.531. (CC) gcc options: -lm -lpthread -O3

Parallel BZIP2 Compression

This test measures the time needed to compress a file (a .tar package of the Linux kernel source code) using BZIP2 compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File Compression4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations510152025SE +/- 0.19, N = 15SE +/- 0.25, N = 13SE +/- 0.22, N = 1419.6119.4319.371. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterParallel BZIP2 Compression 1.1.12256MB File Compression4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations510152025Min: 19.22 / Avg: 19.61 / Max: 22.25Min: 19.02 / Avg: 19.43 / Max: 22.31Min: 19 / Avg: 19.37 / Max: 22.161. (CXX) g++ options: -O2 -pthread -lbz2 -lpthread

POV-Ray

This is a test of POV-Ray, the Persistence of Vision Raytracer. POV-Ray is used to create 3D graphics using ray-tracing. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations70140210280350SE +/- 0.35, N = 3SE +/- 0.14, N = 3SE +/- 0.20, N = 33183143141. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -R/usr/lib -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system
OpenBenchmarking.orgSeconds, Fewer Is BetterPOV-Ray 3.7.0.7Trace Time4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations60120180240300Min: 317.5 / Avg: 317.86 / Max: 318.55Min: 313.67 / Avg: 313.95 / Max: 314.15Min: 313.79 / Avg: 314.15 / Max: 314.461. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -R/usr/lib -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

Smallpt

Smallpt is a C++ global illumination renderer written in less than 100 lines of code. Global illumination is done via unbiased Monte Carlo path tracing and there is multi-threading support via the OpenMP library. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations1530456075SE +/- 0.10, N = 3SE +/- 0.08, N = 3SE +/- 0.06, N = 367.3467.2167.111. (CXX) g++ options: -fopenmp -O3
OpenBenchmarking.orgSeconds, Fewer Is BetterSmallpt 1.0Global Illumination Renderer; 128 Samples4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations1326395265Min: 67.16 / Avg: 67.34 / Max: 67.49Min: 67.07 / Avg: 67.21 / Max: 67.36Min: 66.99 / Avg: 67.11 / Max: 67.181. (CXX) g++ options: -fopenmp -O3

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 Performance4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations110220330440550SE +/- 1.52, N = 3SE +/- 0.23, N = 3SE +/- 0.94, N = 35125165141. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit Performance4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations90180270360450Min: 509.1 / Avg: 512.13 / Max: 513.7Min: 515.4 / Avg: 515.8 / Max: 516.2Min: 512.2 / Avg: 513.97 / Max: 515.41. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

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: On-Disk - Test: Normal Load - Mode: Read Only4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations15K30K45K60K75KSE +/- 431.45, N = 3SE +/- 255.68, N = 37168268621694581. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: On-Disk - Test: Normal Load - Mode: Read Only4.4.105_kernel4.4.179_kernel4.4.179_kernel_no_mitigations12K24K36K48K60KMin: 67822.87 / Avg: 68620.55 / Max: 69304.39Min: 69078.78 / Avg: 69457.74 / Max: 69944.541. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

4.4.105_kernel

Processor: Intel Xeon Platinum 8124M (2 Cores / 4 Threads), Memory: 8192MB, Disk: 74GB

OS: Engine Yard Gentoo/Linux 2016.06, Kernel: 4.4.105-engineyard-r1 (x86_64), Compiler: GCC 4.9.3, File-System: ext4

Compiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog
Disk Notes: none / data=ordered,relatime,rw
Python Notes: Python 2.7.15 + Python 3.4.8

Testing initiated at 16 May 2019 15:03 by user root.

4.4.179_kernel

Compiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog
Disk Notes: none / data=ordered,relatime,rw
Security Notes: KPTI + __user pointer sanitization + Minimal generic ASM retpoline + Page Table Inversion

Testing initiated at 17 May 2019 08:16 by user root.

4.4.179_kernel_no_mitigations

Processor: Intel Xeon Platinum 8124M (2 Cores / 4 Threads), Memory: 8192MB, Disk: 74GB

OS: Engine Yard Gentoo/Linux 2016.06, Kernel: 4.4.179-engineyard (x86_64), Compiler: GCC 4.9.3, File-System: ext4

Compiler Notes: --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3 --disable-altivec --disable-fixed-point --disable-libcilkrts --disable-libmudflap --disable-libsanitizer --disable-libssp --disable-libvtv --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-esp --enable-languages=c,c++,java,objc,obj-c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-objc-gc --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.3/python --without-cloog
Disk Notes: none / data=ordered,relatime,rw
Security Notes: KPTI + __user pointer sanitization + Page Table Inversion

Testing initiated at 17 May 2019 11:46 by user root.