Debian 10.0 Buster Benchmarks

Intel Core i7-8700K testing of Debian 9.9 and near final Debian 10 snapshot. Benchmarks by Michael Larabel.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1906171-PTS-DEBIANBU90
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Debian 9.9
June 15 2019
  4 Hours, 18 Minutes
Debian Buster
June 16 2019
  4 Hours, 1 Minute
Invert Behavior (Only Show Selected Data)
  4 Hours, 9 Minutes
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Debian 9.9

Processor: Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads), Motherboard: ASUS TUF Z370-PLUS GAMING (2001 BIOS), Chipset: Intel Device 3ec2, Memory: 2 x 8192 MB DDR4-2667MHz, Disk: 128GB THNSN5128GPU7 TOSHIBA, Graphics: LLVMpipe, Audio: Realtek ALC887-VD, Network: Intel I219-V

OS: Debian 9.9, Kernel: 4.9.0-9-amd64 (x86_64), Desktop: GNOME Shell 3.22.3, Display Server: X Server 1.19.2, Display Driver: modesetting 1.19.2, OpenGL: 3.3 Mesa 13.0.6 Gallium 0.4 (LLVM 3.9 256 bits), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v
Disk Notes: none / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Java Notes: OpenJDK Runtime Environment (build 1.8.0_212-8u212-b03-2~deb9u1-b03)
Python Notes: Python 2.7.13 + Python 3.5.3
Security Notes: l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; 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

Debian Buster

Processor: Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads), Motherboard: ASUS TUF Z370-PLUS GAMING (2001 BIOS), Chipset: Intel 8th Gen Core, Memory: 16384MB, Disk: 128GB THNSN5128GPU7 TOSHIBA, Graphics: Intel UHD 630 (1200MHz), Audio: Realtek ALC887-VD, Monitor: DELL P2415Q, Network: Intel I219-V

OS: Debian 10, Kernel: 4.19.0-5-amd64 (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server + Wayland, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160

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
Java Notes: OpenJDK Runtime Environment (build 11.0.3+1-Debian-1)
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; 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

Debian 10.0 Buster BenchmarksProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionDebian 9.9Debian BusterIntel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads)ASUS TUF Z370-PLUS GAMING (2001 BIOS)Intel Device 3ec22 x 8192 MB DDR4-2667MHz128GB THNSN5128GPU7 TOSHIBALLVMpipeRealtek ALC887-VDIntel I219-VDebian 9.94.9.0-9-amd64 (x86_64)GNOME Shell 3.22.3X Server 1.19.2modesetting 1.19.23.3 Mesa 13.0.6 Gallium 0.4 (LLVM 3.9 256 bits)GCC 6.3.0 20170516ext41024x768Intel 8th Gen Core16384MBIntel UHD 630 (1200MHz)DELL P2415QDebian 104.19.0-5-amd64 (x86_64)GNOME Shell 3.30.2X Server + WaylandGCC 8.3.03840x2160OpenBenchmarking.orgCompiler Details- Debian 9.9: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v - Debian Buster: --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 Details- Debian 9.9: none / data=ordered,errors=remount-ro,relatime,rw- Debian Buster: NONE / errors=remount-ro,relatime,rwProcessor Details- Scaling Governor: intel_pstate powersaveJava Details- Debian 9.9: OpenJDK Runtime Environment (build 1.8.0_212-8u212-b03-2~deb9u1-b03)- Debian Buster: OpenJDK Runtime Environment (build 11.0.3+1-Debian-1)Python Details- Debian 9.9: Python 2.7.13 + Python 3.5.3- Debian Buster: Python 2.7.16 + Python 3.7.3Security Details- l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; 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

Debian 9.9 vs. Debian Buster ComparisonPhoronix Test SuiteBaseline+17130.4%+17130.4%+34260.8%+34260.8%+51391.2%+51391.2%68521.4%67076.7%37.1%36.3%33%19.3%18%17.4%16.9%16.5%12.6%12.5%12.1%10.8%7.7%7.2%6.8%6.1%5.4%4.4%3.9%3.9%3.2%3%2.7%2.6%2.5%2.4%2.1%2%sincosContext Switching62.5%A.S.PT.F.A.T.TP.B.SSocket Activity22.7%H2Zend micro_benchTwitter Finagle17.4%G.C.S.FLaunch Programs17.2%Create ThreadsApache Spark Bayes16 - Thread15.8%16 - Process13.9%sqrt13.6%Time To CompileA.U.C.TS.V.M.P12.4%Zend benchForking11.6%Time To CompileApache Spark ALS9.7%Jython9.1%G.Q.D.S8.3%S.W.P.S8.3%C.S.TI.M.D.S7.2%Memory CopyingA.L.B.C.CC.u.1.0.3.s.i.i.C.L.9tanhCreate FilesWAV To FLAC4%1.8.b.Y.T.H.V.E1.8.b.Y.T.A.V.EScala Dotty3.6%Trace TimeTotal Time1.F.1.S2.9%Savina Reactors.IOpthread_onceBuffer Test - Normal Load - Read OnlyT.T.S.SCrypto2.3%Semaphores2.2%2.F.CCPU Stress2.1%4.F.3.S.D.1.S2%5.F.1.S.4.TO.S.R - GNOME Terminal2%glibc benchglibc benchStress-NGRenaissancePyBenchPHPBenchStress-NGDaCapo BenchmarkPHP Micro BenchmarksRenaissanceStress-NGOSBenchOSBenchRenaissanceHackbenchHackbenchglibc benchTimed LLVM CompilationRenaissanceStress-NGPHP Micro BenchmarksStress-NGTimed Linux Kernel CompilationRenaissanceDaCapo BenchmarkStress-NGNGINX Benchmark7-Zip CompressionRenaissanceStress-NGCore-LatencyXZ Compressionglibc benchOSBenchFLAC Audio EncodingSVT-HEVCSVT-AV1RenaissancePOV-RayTachyonFS-MarkRenaissanceglibc benchPostgreSQL pgbencheSpeak Speech EngineStress-NGStress-NGParallel BZIP2 CompressionStress-NGFS-MarkFS-MarkApplication Start-up TimeDebian 9.9Debian Buster

Debian 10.0 Buster Benchmarksstress-ng: Cryptostress-ng: Forkingstress-ng: CPU Stressstress-ng: Semaphoresstress-ng: Memory Copyingstress-ng: Socket Activitystress-ng: Context Switchingstress-ng: Glibc C String Functionsstress-ng: Glibc Qsort Data Sortingstress-ng: System V Message Passingfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizefs-mark: 1000 Files, 1MB Size, No Sync/FSyncsvt-av1: 1080p 8-bit YUV To AV1 Video Encodesvt-hevc: 1080p 8-bit YUV To HEVC Video Encodex264: H.264 Video Encodingcompress-7zip: Compress Speed Testnginx: Static Web Page Servingphpbench: PHP Benchmark Suitepgbench: Buffer Test - Normal Load - Read Onlypgbench: Buffer Test - Normal Load - Read Writepgbench: Buffer Test - Heavy Contention - Read Onlypgbench: Buffer Test - Heavy Contention - Read Writepybench: Total For Average Test Timesrenaissance: Scala Dottyrenaissance: Twitter Finaglerenaissance: Apache Spark ALSrenaissance: Apache Spark Bayesrenaissance: Savina Reactors.IOrenaissance: Apache Spark PageRankrenaissance: In-Memory Database Shootoutrenaissance: Akka Unbalanced Cobwebbed Treedacapobench: H2dacapobench: Jythondacapobench: Eclipsedacapobench: Tradesoapglibc-bench: cosglibc-bench: ffsglibc-bench: singlibc-bench: sqrtglibc-bench: tanhglibc-bench: ffsllglibc-bench: pthread_onceosbench: Memory Allocationscore-latency: Average Latency Between CPU Coresstartup-time: Only Seq Reads - xterm - Default Test Directorystartup-time: Only Seq Reads - GNOME Terminal - Default Test Directorystartup-time: Only Seq Reads - LibreOffice Writer - Default Test Directorysqlite: Timed SQLite Insertionsbuild-linux-kernel: Time To Compilebuild-llvm: Time To Compilecompress-pbzip2: 256MB File Compressionpovray: Trace Timecompress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9compress-zstd: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 19encode-flac: WAV To FLACencode-mp3: WAV To MP3espeak: Text-To-Speech Synthesishackbench: 16 - Threadhackbench: 16 - Processtachyon: Total Timeblender: Barbershop - CPU-Onlygit: Time To Complete Common Git Commandsphp: Zend benchphp: Zend micro_benchosbench: Create Filesosbench: Create Threadsosbench: Launch Programsosbench: Create ProcessesDebian 9.9Debian Buster145167061338050872951839688973047944910881301122549374.9375.6748.50288124.6215372.74408004948260864217943526231722733039114953084126420068111545122826478991233224299514939381930457.931.5430756.101.5411.931.531.5861.8585.380.642.492.0079.8990.035195.3062.0935.0125.627.9425.8527.4240.2939.776.4313044.610.371.9011.7510.1825.8017.9814196010533124977851197156134495621576420120998892072.8377.1947.53293325.5715973.9743938456898094791840072660174885301784354974843460958481504816644513381092702326745.341.5444.821.7511.321.541.5462.0279.940.642.542.0081.0781.254615.1960.1633.0125.408.2625.8426.7946.6745.296.2412884.620.331.6111.268.7130.2417.87OpenBenchmarking.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: CryptoDebian BusterDebian 9.930060090012001500SE +/- 2.07, N = 3SE +/- 0.63, N = 3141914511. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: ForkingDebian BusterDebian 9.914K28K42K56K70KSE +/- 242.31, N = 3SE +/- 243.83, N = 360105670611. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: CPU StressDebian BusterDebian 9.97001400210028003500SE +/- 5.11, N = 3SE +/- 2.01, N = 3331233801. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: SemaphoresDebian BusterDebian 9.91.1M2.2M3.3M4.4M5.5MSE +/- 19339.54, N = 3SE +/- 10315.47, N = 3497785150872951. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Memory CopyingDebian BusterDebian 9.9400800120016002000SE +/- 32.49, N = 3SE +/- 1.40, N = 3197118391. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Socket ActivityDebian BusterDebian 9.915003000450060007500SE +/- 51.35, N = 15SE +/- 18.72, N = 3561368891. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Context SwitchingDebian BusterDebian 9.91.6M3.2M4.8M6.4M8MSE +/- 23978.54, N = 3SE +/- 573070.78, N = 15449562173047941. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc C String FunctionsDebian BusterDebian 9.9120K240K360K480K600KSE +/- 12925.88, N = 13SE +/- 37.99, N = 35764204910881. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: Glibc Qsort Data SortingDebian BusterDebian 9.9306090120150SE +/- 0.33, N = 3SE +/- 0.30, N = 31201301. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.07.26Test: System V Message PassingDebian BusterDebian 9.92M4M6M8M10MSE +/- 4729.03, N = 3SE +/- 17577.62, N = 39988920112254931. (CC) gcc options: -O2 -std=gnu99 -lm -lz -lcrypt -lrt -lpthread -laio -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 SizeDebian BusterDebian 9.920406080100SE +/- 0.43, N = 3SE +/- 0.96, N = 472.8374.931. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsDebian BusterDebian 9.920406080100SE +/- 7.81, N = 9SE +/- 7.21, N = 977.1975.671. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB SizeDebian BusterDebian 9.91122334455SE +/- 0.75, N = 3SE +/- 0.40, N = 347.5348.501. (CC) gcc options: -static

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB Size, No Sync/FSyncDebian BusterDebian 9.96001200180024003000SE +/- 2.55, N = 3SE +/- 45.24, N = 3293328811. (CC) gcc options: -static

SVT-AV1

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-AV1 CPU-based multi-threaded video encoder for the AV1 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-AV1 0.51080p 8-bit YUV To AV1 Video EncodeDebian BusterDebian 9.9612182430SE +/- 0.08, N = 3SE +/- 0.03, N = 325.5724.621. (CXX) g++ options: -O3 -pie -lpthread -lm

SVT-HEVC

This is a test of the Intel Open Visual Cloud Scalable Video Technology SVT-HEVC CPU-based multi-threaded video encoder for the HEVC / H.265 video format with a sample 1080p YUV video file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgFrames Per Second, More Is BetterSVT-HEVC 2019-02-031080p 8-bit YUV To HEVC Video EncodeDebian BusterDebian 9.94080120160200SE +/- 1.51, N = 3SE +/- 1.06, N = 31591531. (CC) gcc options: -fPIE -fPIC -O2 -flto -fvisibility=hidden -march=native -pie -rdynamic -lpthread -lrt

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 EncodingDebian BusterDebian 9.91632486480SE +/- 0.60, N = 3SE +/- 0.41, N = 373.9772.741. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize

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 TestDebian BusterDebian 9.99K18K27K36K45KSE +/- 609.30, N = 4SE +/- 19.55, N = 343938408001. (CXX) g++ options: -pipe -lpthread

GROMACS

OpenBenchmarking.orgNs Per Day, More Is BetterGROMACS 2018.3Water BenchmarkDebian BusterDebian 9.90.18680.37360.56040.74720.934SE +/- 0.00, N = 3SE +/- 0.00, N = 30.830.831. (CXX) g++ options: -march=core-avx2 -std=c++11 -O3 -funroll-all-loops -fopenmp -lrt -lpthread -lm

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 ServingDebian BusterDebian 9.911K22K33K44K55KSE +/- 315.78, N = 3SE +/- 385.98, N = 345689494821. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

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 SuiteDebian BusterDebian 9.9200K400K600K800K1000KSE +/- 867.85, N = 3SE +/- 2142.29, N = 3809479608642

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 OnlyDebian BusterDebian 9.940K80K120K160K200KSE +/- 128.10, N = 3SE +/- 228.10, N = 31840071794351. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Normal Load - Mode: Read WriteDebian BusterDebian 9.96001200180024003000SE +/- 43.23, N = 3SE +/- 33.87, N = 4266026231. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read OnlyDebian BusterDebian 9.940K80K120K160K200KSE +/- 2399.48, N = 3SE +/- 2230.32, N = 31748851722731. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 10.3Scaling: Buffer Test - Test: Heavy Contention - Mode: Read WriteDebian BusterDebian 9.97001400210028003500SE +/- 46.58, N = 3SE +/- 18.23, N = 3301730391. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

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 TimesDebian BusterDebian 9.92004006008001000SE +/- 3.06, N = 3SE +/- 3.00, N = 38431149

Renaissance

Renaissance is a suite of benchmarks designed to test the Java JVM from Apache Spark to a Twitter-like service to Scala and other features. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Scala DottyDebian BusterDebian 9.912002400360048006000SE +/- 43.67, N = 8SE +/- 35.24, N = 854975308

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Twitter FinagleDebian BusterDebian 9.910002000300040005000SE +/- 47.20, N = 8SE +/- 39.76, N = 4048434126

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Apache Spark ALSDebian BusterDebian 9.910002000300040005000SE +/- 30.70, N = 40SE +/- 40.33, N = 846094200

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Apache Spark BayesDebian BusterDebian 9.915003000450060007500SE +/- 38.07, N = 40SE +/- 40.97, N = 858486811

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Savina Reactors.IODebian BusterDebian 9.93K6K9K12K15KSE +/- 74.59, N = 8SE +/- 109.72, N = 81504815451

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Apache Spark PageRankDebian BusterDebian 9.95K10K15K20K25KSE +/- 106.70, N = 8SE +/- 125.92, N = 291664422826

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: In-Memory Database ShootoutDebian BusterDebian 9.911002200330044005500SE +/- 93.84, N = 32SE +/- 91.76, N = 4051334789

OpenBenchmarking.orgms, Fewer Is BetterRenaissance 0.9.0Test: Akka Unbalanced Cobwebbed TreeDebian BusterDebian 9.92K4K6K8K10KSE +/- 44.72, N = 8SE +/- 75.72, N = 881099123

DaCapo Benchmark

This test runs the DaCapo Benchmarks written in Java and intended to test system/CPU performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: H2Debian BusterDebian 9.97001400210028003500SE +/- 32.53, N = 20SE +/- 71.99, N = 2027023224

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: JythonDebian BusterDebian 9.97001400210028003500SE +/- 12.81, N = 4SE +/- 23.68, N = 432672995

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: EclipseDebian 9.93K6K9K12K15KSE +/- 117.61, N = 414939

OpenBenchmarking.orgmsec, Fewer Is BetterDaCapo Benchmark 9.12-MR1Java Test: TradesoapDebian 9.980016002400320040003819

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: cosDebian BusterDebian 9.97K14K21K28K35KSE +/- 0.00, N = 3SE +/- 185.64, N = 345.3430457.93

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsDebian BusterDebian 9.90.34650.6931.03951.3861.7325SE +/- 0.00, N = 3SE +/- 0.01, N = 31.541.54

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sinDebian BusterDebian 9.97K14K21K28K35KSE +/- 0.01, N = 3SE +/- 464.66, N = 344.8230756.10

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: sqrtDebian BusterDebian 9.90.39380.78761.18141.57521.969SE +/- 0.00, N = 3SE +/- 0.01, N = 31.751.54

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: tanhDebian BusterDebian 9.93691215SE +/- 0.01, N = 3SE +/- 0.15, N = 511.3211.93

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: ffsllDebian BusterDebian 9.90.34650.6931.03951.3861.7325SE +/- 0.00, N = 3SE +/- 0.00, N = 31.541.53

OpenBenchmarking.orgnanoseconds, Fewer Is Betterglibc bench 1.0Benchmark: pthread_onceDebian BusterDebian 9.90.35550.7111.06651.4221.7775SE +/- 0.00, N = 3SE +/- 0.01, N = 31.541.58

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 AllocationsDebian BusterDebian 9.91428425670SE +/- 0.17, N = 3SE +/- 0.59, N = 962.0261.851. (CC) gcc options: -lm

Core-Latency

This is a test of core-latency, which measures the latency between all core combinations on the system processor(s). Reported is the average latency. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgns, Fewer Is BetterCore-LatencyAverage Latency Between CPU CoresDebian BusterDebian 9.92040608010079.9485.38MIN: 11.59 / MAX: 100.55MIN: 11.5 / MAX: 120.71. (CXX) g++ options: -std=c++11 -pthread -O3

Application Start-up Time

This benchmark measures the start-up time of applications when there is some I/O in the background. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgsec, Fewer Is BetterApplication Start-up Time 3.4.0Background I/O Mix: Only Sequential Reads - Application To Start: xterm - Disk Target: Default Test DirectoryDebian BusterDebian 9.90.1440.2880.4320.5760.72SE +/- 0.00, N = 3SE +/- 0.01, N = 30.640.64

OpenBenchmarking.orgsec, Fewer Is BetterApplication Start-up Time 3.4.0Background I/O Mix: Only Sequential Reads - Application To Start: GNOME Terminal - Disk Target: Default Test DirectoryDebian BusterDebian 9.90.57151.1431.71452.2862.8575SE +/- 0.02, N = 3SE +/- 0.02, N = 32.542.49

OpenBenchmarking.orgsec, Fewer Is BetterApplication Start-up Time 3.4.0Background I/O Mix: Only Sequential Reads - Application To Start: LibreOffice Writer - Disk Target: Default Test DirectoryDebian BusterDebian 9.90.450.91.351.82.25SE +/- 0.01, N = 3SE +/- 0.03, N = 42.002.00

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 InsertionsDebian BusterDebian 9.920406080100SE +/- 0.18, N = 3SE +/- 0.17, N = 381.0779.891. (CC) gcc options: -O2 -lz -ldl -lpthread

CP2K Molecular Dynamics

OpenBenchmarking.orgSeconds, Fewer Is BetterCP2K Molecular Dynamics 6.1Fayalite-FIST DataDebian BusterDebian 9.9140280420560700632644

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 CompileDebian BusterDebian 9.920406080100SE +/- 0.74, N = 3SE +/- 1.00, N = 381.2590.03

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 CompileDebian BusterDebian 9.9110220330440550461519

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 CompressionDebian BusterDebian 9.91.19252.3853.57754.775.9625SE +/- 0.04, N = 3SE +/- 0.04, N = 35.195.301. (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 TimeDebian BusterDebian 9.91428425670SE +/- 0.04, N = 3SE +/- 0.02, N = 360.1662.091. (CXX) g++ options: -pipe -O3 -ffast-math -march=native -pthread -lXpm -lSM -lICE -lX11 -ltiff -ljpeg -lpng -lz -lrt -lm -lboost_thread -lboost_system

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 9Debian BusterDebian 9.9816243240SE +/- 0.06, N = 3SE +/- 0.07, N = 333.0135.011. (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 19Debian BusterDebian 9.9612182430SE +/- 0.03, N = 3SE +/- 0.01, N = 325.4025.621. (CC) gcc options: -O3 -pthread -lz -llzma

FLAC Audio Encoding

This test times how long it takes to encode a sample WAV file to FLAC format five times. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACDebian BusterDebian 9.9246810SE +/- 0.09, N = 7SE +/- 0.09, N = 68.267.941. (CXX) g++ options: -O2 -fvisibility=hidden -lm

LAME MP3 Encoding

LAME is an MP3 encoder licensed under the LGPL. This test measures the time required to encode a WAV file to MP3 format. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Debian BusterDebian 9.9612182430SE +/- 0.01, N = 3SE +/- 0.07, N = 325.8425.851. (CC) gcc options: -lm

eSpeak Speech Engine

This test times how long it takes the eSpeak speech synthesizer to read Project Gutenberg's The Outline of Science and output to a WAV file. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BettereSpeak Speech Engine 1.48.04Text-To-Speech SynthesisDebian BusterDebian 9.9612182430SE +/- 0.30, N = 12SE +/- 0.33, N = 1226.7927.421. (CXX) g++ options: -lstdc++ -lespeak -O2 -fpic -fvisibility=hidden -pedantic -fno-exceptions

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: 16 - Type: ThreadDebian BusterDebian 9.91122334455SE +/- 0.77, N = 3SE +/- 0.18, N = 346.6740.291. (CC) gcc options: -lpthread

OpenBenchmarking.orgSeconds, Fewer Is BetterHackbenchCount: 16 - Type: ProcessDebian BusterDebian 9.91020304050SE +/- 0.48, N = 8SE +/- 0.17, N = 345.2939.771. (CC) gcc options: -lpthread

Tachyon

This is a test of the threaded Tachyon, a parallel ray-tracing system. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTachyon 0.98.9Total TimeDebian BusterDebian 9.9246810SE +/- 0.01, N = 3SE +/- 0.01, N = 36.246.431. (CC) gcc options: -m32 -O3 -fomit-frame-pointer -ffast-math -ltachyon -lm -lpthread

Blender

Blender is an open-source 3D creation software project. This test is of Blender's Cycles benchmark with various sample files. GPU computing via OpenCL or CUDA is supported. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterBlender 2.79aBlend File: Barbershop - Compute: CPU-OnlyDebian BusterDebian 9.93006009001200150012881304

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 CommandsDebian BusterDebian 9.91.03952.0793.11854.1585.1975SE +/- 0.01, N = 3SE +/- 0.03, N = 34.624.611. Debian Buster: git version 2.20.12. Debian 9.9: git version 2.11.0

PHP Micro Benchmarks

Various small PHP micro-benchmarks. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend benchDebian BusterDebian 9.90.08330.16660.24990.33320.4165SE +/- 0.00, N = 3SE +/- 0.00, N = 30.330.37

OpenBenchmarking.orgSeconds, Fewer Is BetterPHP Micro BenchmarksTest: Zend micro_benchDebian BusterDebian 9.90.42750.8551.28251.712.1375SE +/- 0.00, N = 3SE +/- 0.01, N = 31.611.90

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 FilesDebian BusterDebian 9.93691215SE +/- 0.04, N = 3SE +/- 0.15, N = 311.2611.751. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ThreadsDebian BusterDebian 9.93691215SE +/- 0.05, N = 3SE +/- 0.13, N = 38.7110.181. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Launch ProgramsDebian BusterDebian 9.9714212835SE +/- 0.16, N = 3SE +/- 0.08, N = 330.2425.801. (CC) gcc options: -lm

OpenBenchmarking.orgus Per Event, Fewer Is BetterOSBenchTest: Create ProcessesDebian BusterDebian 9.948121620SE +/- 0.18, N = 3SE +/- 0.08, N = 317.8717.981. (CC) gcc options: -lm

72 Results Shown

Stress-NG:
  Crypto
  Forking
  CPU Stress
  Semaphores
  Memory Copying
  Socket Activity
  Context Switching
  Glibc C String Functions
  Glibc Qsort Data Sorting
  System V Message Passing
FS-Mark:
  1000 Files, 1MB Size
  5000 Files, 1MB Size, 4 Threads
  4000 Files, 32 Sub Dirs, 1MB Size
  1000 Files, 1MB Size, No Sync/FSync
SVT-AV1
SVT-HEVC
x264
7-Zip Compression
GROMACS
NGINX Benchmark
PHPBench
PostgreSQL pgbench:
  Buffer Test - Normal Load - Read Only
  Buffer Test - Normal Load - Read Write
  Buffer Test - Heavy Contention - Read Only
  Buffer Test - Heavy Contention - Read Write
PyBench
Renaissance:
  Scala Dotty
  Twitter Finagle
  Apache Spark ALS
  Apache Spark Bayes
  Savina Reactors.IO
  Apache Spark PageRank
  In-Memory Database Shootout
  Akka Unbalanced Cobwebbed Tree
DaCapo Benchmark:
  H2
  Jython
  Eclipse
  Tradesoap
glibc bench:
  cos
  ffs
  sin
  sqrt
  tanh
  ffsll
  pthread_once
OSBench
Core-Latency
Application Start-up Time:
  Only Seq Reads - xterm - Default Test Directory
  Only Seq Reads - GNOME Terminal - Default Test Directory
  Only Seq Reads - LibreOffice Writer - Default Test Directory
SQLite
CP2K Molecular Dynamics
Timed Linux Kernel Compilation
Timed LLVM Compilation
Parallel BZIP2 Compression
POV-Ray
XZ Compression
Zstd Compression
FLAC Audio Encoding
LAME MP3 Encoding
eSpeak Speech Engine
Hackbench:
  16 - Thread
  16 - Process
Tachyon
Blender
Git
PHP Micro Benchmarks:
  Zend bench
  Zend micro_bench
OSBench:
  Create Files
  Create Threads
  Launch Programs
  Create Processes

Debian 9.9

Processor: Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads), Motherboard: ASUS TUF Z370-PLUS GAMING (2001 BIOS), Chipset: Intel Device 3ec2, Memory: 2 x 8192 MB DDR4-2667MHz, Disk: 128GB THNSN5128GPU7 TOSHIBA, Graphics: LLVMpipe, Audio: Realtek ALC887-VD, Network: Intel I219-V

OS: Debian 9.9, Kernel: 4.9.0-9-amd64 (x86_64), Desktop: GNOME Shell 3.22.3, Display Server: X Server 1.19.2, Display Driver: modesetting 1.19.2, OpenGL: 3.3 Mesa 13.0.6 Gallium 0.4 (LLVM 3.9 256 bits), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,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-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-arch-directory=amd64 --with-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-target-system-zlib --with-tune=generic -v
Disk Notes: none / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: intel_pstate powersave
Java Notes: OpenJDK Runtime Environment (build 1.8.0_212-8u212-b03-2~deb9u1-b03)
Python Notes: Python 2.7.13 + Python 3.5.3
Security Notes: l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; 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 15 June 2019 17:28 by user root.

Debian Buster

Processor: Intel Core i7-8700K @ 4.70GHz (6 Cores / 12 Threads), Motherboard: ASUS TUF Z370-PLUS GAMING (2001 BIOS), Chipset: Intel 8th Gen Core, Memory: 16384MB, Disk: 128GB THNSN5128GPU7 TOSHIBA, Graphics: Intel UHD 630 (1200MHz), Audio: Realtek ALC887-VD, Monitor: DELL P2415Q, Network: Intel I219-V

OS: Debian 10, Kernel: 4.19.0-5-amd64 (x86_64), Desktop: GNOME Shell 3.30.2, Display Server: X Server + Wayland, Compiler: GCC 8.3.0, File-System: ext4, Screen Resolution: 3840x2160

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
Java Notes: OpenJDK Runtime Environment (build 11.0.3+1-Debian-1)
Python Notes: Python 2.7.16 + Python 3.7.3
Security Notes: l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Vulnerable: Clear buffers attempted no microcode; 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 16 June 2019 07:22 by user root.