KVM vs KVM + Docker

Debian 9.5 KVM Guest

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1811155-MATT-181115561
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Audio Encoding 2 Tests
C/C++ Compiler Tests 7 Tests
Compression Tests 2 Tests
CPU Massive 11 Tests
Creator Workloads 3 Tests
Cryptography 2 Tests
Encoding 3 Tests
Common Kernel Benchmarks 2 Tests
Multi-Core 4 Tests
Server 4 Tests
Server CPU Tests 5 Tests
Single-Threaded 6 Tests

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Debian 9 KVM + Docker Host
November 15 2018
  1 Hour, 27 Minutes
Debian 9 KVM
November 14 2018
  1 Hour, 9 Minutes
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Debian 9 KVM + Docker Host

Processor: AMD FX-8120 Eight-Core @ 3.11GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org BIOS), Memory: 3072MB, Disk: 59GB QEMU HDD, Graphics: bochsdrmfb

OS: Clear Linux OS 24870, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 8.2.0 + Clang 6.0.1 + LLVM 6.0.1, File-System: overlayfs, Screen Resolution: 1024x768, System Layer: container-other

Compiler Notes: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell
Disk Scheduler Notes: CFQ
Python Notes: Python 3.7.0 (default Jul 11 2018 00:00:07) [GCC 8.1.1 20180514]
Security Notes: __user pointer sanitization + Full generic retpoline + SSB disabled via prctl and seccomp

Debian 9 KVM

Processor: AMD FX-8120 Eight-Core @ 3.11GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 3072MB, Disk: 59GB QEMU HDD, Graphics: bochsdrmfb, Network: Red Hat Virtio device

OS: Debian 9.6, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu

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: CFQ / data=ordered,errors=remount-ro,relatime,rw
Python Notes: Python 2.7.13 + Python 3.5.3
Security Notes: __user pointer sanitization + Full generic retpoline + SSB disabled via prctl and seccomp

KVM vs KVM + DockerProcessorMotherboardMemoryDiskGraphicsChipsetNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerDebian 9 KVM + Docker HostDebian 9 KVMAMD FX-8120 Eight-Core @ 3.11GHz (4 Cores)QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org BIOS)3072MB59GB QEMU HDDbochsdrmfbClear Linux OS 248704.9.0-8-amd64 (x86_64)GCC 8.2.0 + Clang 6.0.1 + LLVM 6.0.1overlayfs1024x768container-otherIntel 440FX- 82441FX PMCRed Hat Virtio deviceDebian 9.6GCC 6.3.0 20170516ext4qemuOpenBenchmarking.orgCompiler Details- Debian 9 KVM + Docker Host: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - Debian 9 KVM: --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 Scheduler Details- Debian 9 KVM + Docker Host: CFQPython Details- Debian 9 KVM + Docker Host: Python 3.7.0 (default Jul 11 2018 00:00:07) [GCC 8.1.1 20180514]- Debian 9 KVM: Python 2.7.13 + Python 3.5.3Security Details- __user pointer sanitization + Full generic retpoline + SSB disabled via prctl and seccompDisk Details- Debian 9 KVM: CFQ / data=ordered,errors=remount-ro,relatime,rw

Debian 9 KVM + Docker Host vs. Debian 9 KVM ComparisonPhoronix Test SuiteBaseline+57.7%+57.7%+115.4%+115.4%+173.1%+173.1%+230.8%+230.8%57.2%51%10.1%6.7%5.4%2.4%2.3%2.1%L.S.T.A.T.t.g230.9%WAV To MP3181.5%R.M.WS.W.P.SSET24.1%Compile23.6%GET15.7%MD5BlowfishH.2.H.T.N.DC.S.T3.1%Time To CompileR.4.b.PWAV To FLACGzip CompressionLAME MP3 EncodingCacheBenchApache BenchmarkRedisCompile BenchRedisJohn The RipperJohn The RipperFFmpeg7-Zip CompressionTimed Linux Kernel CompilationOpenSSLFLAC Audio EncodingDebian 9 KVM + Docker HostDebian 9 KVM

KVM vs KVM + Dockercompilebench: Compilecachebench: Read / Modify / Writejohn-the-ripper: Blowfishjohn-the-ripper: MD5compress-7zip: Compress Speed Testbuild-linux-kernel: Time To Compilecompress-gzip: Linux Source Tree Archiving To .tar.gzencode-flac: WAV To FLACencode-mp3: WAV To MP3ffmpeg: H.264 HD To NTSC DVopenssl: RSA 4096-bit Performanceredis: GETredis: SETnginx: Static Web Page Servingapache: Static Web Page ServingDebian 9 KVM + Docker HostDebian 9 KVM131139512943111381860643124.5623.6826.3514.8926192593367145594598382106219293139122589834542181.2623.1974.1814.1326780043254086012660OpenBenchmarking.org

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: CompileDebian 9 KVMDebian 9 KVM + Docker Host306090120150SE +/- 3.16, N = 9SE +/- 6.83, N = 7106131
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: CompileDebian 9 KVMDebian 9 KVM + Docker Host20406080100Min: 89.31 / Avg: 105.67 / Max: 121.9Min: 96.96 / Avg: 130.85 / Max: 144.4

CacheBench

This is a performance test of CacheBench, which is part of LLCbench. CacheBench is designed to test the memory and cache bandwidth performance Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteDebian 9 KVMDebian 9 KVM + Docker Host5K10K15K20K25KSE +/- 14.10, N = 3SE +/- 1.93, N = 321929139511. (CC) gcc options: -lrt
OpenBenchmarking.orgMB/s, More Is BetterCacheBenchTest: Read / Modify / WriteDebian 9 KVMDebian 9 KVM + Docker Host4K8K12K16K20KMin: 21901.82 / Avg: 21928.72 / Max: 21949.52Min: 13948.11 / Avg: 13951.25 / Max: 13954.751. (CC) gcc options: -lrt

John The Ripper

This is a benchmark of John The Ripper, which is a password cracker. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: BlowfishDebian 9 KVMDebian 9 KVM + Docker Host7001400210028003500SE +/- 8.41, N = 3SE +/- 7.33, N = 331392943-lgmp -lbz21. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt
OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: BlowfishDebian 9 KVMDebian 9 KVM + Docker Host5001000150020002500Min: 3124 / Avg: 3139.33 / Max: 3153Min: 2928 / Avg: 2942.67 / Max: 29501. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt

OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: MD5Debian 9 KVMDebian 9 KVM + Docker Host30K60K90K120K150KSE +/- 254.36, N = 3SE +/- 565.01, N = 3122589111381-lgmp -lbz21. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt
OpenBenchmarking.orgReal C/S, More Is BetterJohn The Ripper 1.8.0-jumbo-1Test: MD5Debian 9 KVMDebian 9 KVM + Docker Host20K40K60K80K100KMin: 122086 / Avg: 122589.33 / Max: 122905Min: 110252 / Avg: 111380.67 / Max: 1119931. (CC) gcc options: -lssl -lcrypto -fopenmp -pthread -lm -lz -ldl -lcrypt

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 9 KVMDebian 9 KVM + Docker Host2K4K6K8K10KSE +/- 98.52, N = 3SE +/- 32.33, N = 3834586061. (CXX) g++ options: -pipe -lpthread
OpenBenchmarking.orgMIPS, More Is Better7-Zip Compression 16.02Compress Speed TestDebian 9 KVMDebian 9 KVM + Docker Host15003000450060007500Min: 8232 / Avg: 8344.67 / Max: 8541Min: 8550 / Avg: 8606 / Max: 86621. (CXX) g++ options: -pipe -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 CompileDebian 9 KVMDebian 9 KVM + Docker Host90180270360450SE +/- 1.40, N = 3SE +/- 5.33, N = 3421431
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.18Time To CompileDebian 9 KVMDebian 9 KVM + Docker Host80160240320400Min: 418.9 / Avg: 421.2 / Max: 423.75Min: 425.46 / Avg: 431.26 / Max: 441.9

Gzip Compression

This test measures the time needed to archive/compress two copies of the Linux 4.13 kernel source tree using Gzip compression. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzDebian 9 KVMDebian 9 KVM + Docker Host20406080100SE +/- 0.95, N = 3SE +/- 0.84, N = 1281.2624.56
OpenBenchmarking.orgSeconds, Fewer Is BetterGzip CompressionLinux Source Tree Archiving To .tar.gzDebian 9 KVMDebian 9 KVM + Docker Host1632486480Min: 80.26 / Avg: 81.26 / Max: 83.15Min: 23.24 / Avg: 24.56 / Max: 32.79

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 9 KVMDebian 9 KVM + Docker Host612182430SE +/- 0.03, N = 5SE +/- 0.01, N = 523.1923.68-logg1. (CXX) g++ options: -O2 -fvisibility=hidden -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterFLAC Audio Encoding 1.3.2WAV To FLACDebian 9 KVMDebian 9 KVM + Docker Host612182430Min: 23.14 / Avg: 23.19 / Max: 23.27Min: 23.66 / Avg: 23.68 / Max: 23.71. (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 9 KVMDebian 9 KVM + Docker Host1632486480SE +/- 0.04, N = 3SE +/- 0.02, N = 374.1826.35-lncurses1. (CC) gcc options: -lm
OpenBenchmarking.orgSeconds, Fewer Is BetterLAME MP3 Encoding 3.100WAV To MP3Debian 9 KVMDebian 9 KVM + Docker Host1428425670Min: 74.12 / Avg: 74.18 / Max: 74.26Min: 26.32 / Avg: 26.35 / Max: 26.391. (CC) gcc options: -lm

FFmpeg

This test uses FFmpeg for testing the system's audio/video encoding performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVDebian 9 KVMDebian 9 KVM + Docker Host48121620SE +/- 0.13, N = 3SE +/- 0.08, N = 314.1314.89-fPIC-lxcb-shm -lxcb-shape -lxcb-xfixes -lbz21. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -lxcb -pthread -llzma -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT
OpenBenchmarking.orgSeconds, Fewer Is BetterFFmpeg 4.0.2H.264 HD To NTSC DVDebian 9 KVMDebian 9 KVM + Docker Host48121620Min: 13.96 / Avg: 14.13 / Max: 14.39Min: 14.77 / Avg: 14.89 / Max: 15.031. (CC) gcc options: -lavdevice -lavfilter -lavformat -lavcodec -lswresample -lswscale -lavutil -lm -lxcb -pthread -llzma -std=c11 -fomit-frame-pointer -O3 -fno-math-errno -fno-signed-zeros -fno-tree-vectorize -MMD -MF -MT

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 PerformanceDebian 9 KVMDebian 9 KVM + Docker Host60120180240300SE +/- 0.18, N = 3SE +/- 0.41, N = 32672611. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
OpenBenchmarking.orgSigns Per Second, More Is BetterOpenSSL 1.1.1RSA 4096-bit PerformanceDebian 9 KVMDebian 9 KVM + Docker Host50100150200250Min: 267 / Avg: 267.33 / Max: 267.6Min: 260.5 / Avg: 261.27 / Max: 261.91. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl

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: GETDebian 9 KVMDebian 9 KVM + Docker Host200K400K600K800K1000KSE +/- 12466.83, N = 4SE +/- 1782.41, N = 38004329259331. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: GETDebian 9 KVMDebian 9 KVM + Docker Host160K320K480K640K800KMin: 766871.12 / Avg: 800432.22 / Max: 821018Min: 922509.25 / Avg: 925932.79 / Max: 928505.061. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETDebian 9 KVMDebian 9 KVM + Docker Host140K280K420K560K700KSE +/- 2727.96, N = 3SE +/- 2110.54, N = 35408606714551. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterRedis 4.0.8Test: SETDebian 9 KVMDebian 9 KVM + Docker Host120K240K360K480K600KMin: 537056.94 / Avg: 540860.29 / Max: 546149.62Min: 669344.06 / Avg: 671454.6 / Max: 675675.691. (CC) gcc options: -ggdb -rdynamic -lm -ldl -pthread

NGINX Benchmark

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

OpenBenchmarking.orgRequests Per Second, More Is BetterNGINX Benchmark 1.9.9Static Web Page ServingDebian 9 KVM + Docker Host2K4K6K8K10KSE +/- 4.96, N = 394591. (CC) gcc options: -lpthread -lcrypt -lcrypto -lz -O3 -march=native

Apache Benchmark

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

OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingDebian 9 KVMDebian 9 KVM + Docker Host3K6K9K12K15KSE +/- 49.18, N = 3SE +/- 132.10, N = 91266083821. (CC) gcc options: -shared -fPIC -O2 -pthread
OpenBenchmarking.orgRequests Per Second, More Is BetterApache Benchmark 2.4.29Static Web Page ServingDebian 9 KVMDebian 9 KVM + Docker Host2K4K6K8K10KMin: 12604.69 / Avg: 12660.15 / Max: 12758.22Min: 7357.17 / Avg: 8382.06 / Max: 8668.091. (CC) gcc options: -shared -fPIC -O2 -pthread

Debian 9 KVM + Docker Host

Processor: AMD FX-8120 Eight-Core @ 3.11GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org BIOS), Memory: 3072MB, Disk: 59GB QEMU HDD, Graphics: bochsdrmfb

OS: Clear Linux OS 24870, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 8.2.0 + Clang 6.0.1 + LLVM 6.0.1, File-System: overlayfs, Screen Resolution: 1024x768, System Layer: container-other

Compiler Notes: --build=x86_64-generic-linux --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --enable-__cxa_atexit --enable-bootstrap --enable-clocale=gnu --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-generic-linux --with-arch=westmere --with-glibc-version=2.19 --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell
Disk Scheduler Notes: CFQ
Python Notes: Python 3.7.0 (default Jul 11 2018 00:00:07) [GCC 8.1.1 20180514]
Security Notes: __user pointer sanitization + Full generic retpoline + SSB disabled via prctl and seccomp

Testing initiated at 15 November 2018 03:52 by user root.

Debian 9 KVM

Processor: AMD FX-8120 Eight-Core @ 3.11GHz (4 Cores), Motherboard: QEMU Standard PC (i440FX + PIIX 1996) (rel-1.11.1-0-g0551a4be2c-prebuilt.qemu-project.org BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 3072MB, Disk: 59GB QEMU HDD, Graphics: bochsdrmfb, Network: Red Hat Virtio device

OS: Debian 9.6, Kernel: 4.9.0-8-amd64 (x86_64), Compiler: GCC 6.3.0 20170516, File-System: ext4, Screen Resolution: 1024x768, System Layer: qemu

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: CFQ / data=ordered,errors=remount-ro,relatime,rw
Python Notes: Python 2.7.13 + Python 3.5.3
Security Notes: __user pointer sanitization + Full generic retpoline + SSB disabled via prctl and seccomp

Testing initiated at 14 November 2018 23:42 by user mattlewis53.