Fields

hardware None
os_version None

Parameters

cpu Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 43 bits physical, 48 bits virtual
CPU(s): 12
On-line CPU(s) list: 0-11
Thread(s) per core: 2
Core(s) per socket: 6
Socket(s): 1
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 1
Model name: AMD Ryzen 5 1600 Six-Core Processor
Stepping: 1
Frequency boost: enabled
CPU MHz: 3200.000
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.74
Virtualization: AMD-V
L1d cache: 192 KiB
L1i cache: 384 KiB
L2 cache: 3 MiB
L3 cache: 16 MiB
NUMA node0 CPU(s): 0-11
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Full AMD retpoline, STIBP disabled, RSB filling
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid aperfmperf pni pclmulqdq monitor ssse3 fma cx16 sse4_1 sse4_2 movbe popcnt aes xsave avx f16c rdrand lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb hw_pstate ssbd vmmcall fsgsbase bmi1 avx2 smep bmi2 rdseed adx smap clflushopt sha_ni xsaveopt xsavec xgetbv1 xsaves clzero irperf xsaveerptr arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif overflow_recov succor smca sme sev
memory MemTotal: 16285268 kB

Fields

NameValue

Parameters

NameValue
as GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.32
Copyright (C) 2019 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or later.
This program has absolutely no warranty.
This assembler was configured for a target of `x86_64-suse-linux'.
gcc gcc (GCC) 7.4.1 20190526 b77884604ebf32f6447f7f7a5aa1d7c43f7f9999
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
git_revision b77884604ebf32f6447f7f7a5aa1d7c43f7f9999
glibc GNU C Library (GNU libc) stable release version 2.29 (git 56c86f5dd516).
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Configured for x86_64-suse-linux.
Compiled by GNU CC version 8.3.1 20190226 [gcc-8-branch revision 269204].
libc ABIs: UNIQUE IFUNC ABSOLUTE
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.32
options None
reason None
uname Linux zenith 5.0.9-1-default #1 SMP Sun Apr 21 06:42:32 UTC 2019 (7bd8353) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-7.Ofast_march_native test results

Run Order Start Time Duration
Current 1558829764000.b77884604ebf32f6447f7f7a5aa1d7c43f7f9999 2019-05-26T19:25:50.952204 0:01:11.721560
Previous 1557533766000.8ad1ec687ec66fc4f56bcb0f148b81e0b680866a 2019-05-11T16:25:31.220216 0:01:14.354334
Baseline 1555287370000.a2ae4e5482b03918a1580e42b1bc72e098464c83 2019-04-15T20:22:58.462803 0:01:13.983284


Tests Summary

Status Group # # (B)
Performance Regressions 4 7
Performance Improvements 4 34
Unchanged Tests 976 943
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 50.02% 0.556 0.834 - 51.25% -
polyhedron/gas_dyn2 33.13% 0.840 1.118 - -0.18% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 3.66% 5.067 5.253 - 4.28% -
polyhedron/gas_dyn2 2.21% 61.773 63.138 - 2.56% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/test_fpu2 -14.31% 1.817 1.557 - 0.30% -
tramp3d -7.35% 18.551 17.187 - -1.54% -
botan -4.39% 71.804 68.654 - 0.17% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -3.94% 72.824 69.958 - -3.97% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 51.25% 0.551 0.834 - 50.02% -
polyhedron/ac 48.57% 0.561 0.833 - 0.76% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk 4.28% 5.037 5.253 - 3.66% -
polyhedron/gas_dyn2 2.56% 61.560 63.138 - 2.21% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/GCM(16) [clmul] encrypt -3.50% 1252.141 1208.325 - -0.45% -
botan/CTR-BE(AES-128) decrypt -3.09% 3806.319 3688.739 - 0.34% -
botan/RIPEMD-160 hash -2.34% 402.999 393.574 - 0.86% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 -22.46% 1.193 0.925 - -0.58% -
polyhedron/rnflow -10.03% 2.599 2.339 - -0.28% -
polyhedron/nf -5.97% 0.834 0.784 - 0.26% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -23.77% 88.246 67.269 - 0.06% -
polyhedron/induct2 -21.73% 29.640 23.200 - -0.20% -
polyhedron/doduc -17.50% 10.151 8.374 - 0.12% -
polyhedron/capacita -4.58% 17.636 16.829 - 0.30% -
polyhedron/tfft2 -3.97% 72.853 69.958 - -3.94% -
polyhedron/air -2.47% 1.641 1.600 - -0.02% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
cray -2.05% 33.21 MB 32.53 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 141.35% 75615.000 182500.000 - -0.14% -
nbench/NEURAL NET 18.26% 144.730 171.160 - -0.16% -
nbench/STRING SORT 17.87% 1247.400 1470.300 - -0.16% -
botan/AES-128/CBC/PKCS7 decrypt 4.29% 3294.063 3435.234 - -0.16% -
botan/AES-128/XTS decrypt 2.65% 1570.227 1611.887 - 0.15% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -14.17% 30.32 KB 26.02 KB - 0.00% -
polyhedron/channel2/elf -12.49% 34.40 KB 30.10 KB - 0.00% -
cray/elf -12.23% 35.02 KB 30.73 KB - 0.00% -
polyhedron/linpk/elf -10.20% 42.11 KB 37.81 KB - 0.00% -
polyhedron/nf/elf -10.12% 42.45 KB 38.16 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.03% 42.83 KB 38.53 KB - 0.00% -
polyhedron/tfft2/elf -9.27% 46.35 KB 42.05 KB - 0.00% -
polyhedron/ac/elf -8.57% 50.12 KB 45.82 KB - 0.00% -
polyhedron/capacita/elf -7.17% 59.95 KB 55.66 KB - 0.00% -
polyhedron/fatigue2/elf -5.64% 76.16 KB 71.86 KB - 0.00% -
polyhedron/mdbx/elf -5.61% 76.62 KB 72.32 KB - 0.00% -
polyhedron/gas_dyn2/elf -5.56% 77.27 KB 72.98 KB - 0.00% -
polyhedron/protein/elf -5.32% 80.75 KB 76.45 KB - 0.00% -
polyhedron/test_fpu2/elf -4.92% 87.36 KB 83.06 KB - 0.00% -
nbench/elf -4.87% 88.25 KB 83.95 KB - 0.00% -
polyhedron/air/elf -4.63% 92.73 KB 88.43 KB - 0.00% -
polyhedron/rnflow/elf -3.68% 116.67 KB 112.38 KB - 0.00% -
polyhedron/doduc/elf -2.60% 165.38 KB 161.09 KB - 0.00% -
polyhedron/induct2/elf -2.57% 166.94 KB 162.64 KB - 0.00% -


Report Time: 0.16s
Name Current %
botan/AES-128 decrypt 7135.881 -
botan/AES-128 encrypt 7089.770 -
botan/AES-128/CBC/PKCS7 decrypt 3435.234 -
botan/AES-128/CBC/PKCS7 encrypt 880.877 -
botan/AES-128/EAX decrypt 500.874 -
botan/AES-128/EAX encrypt 497.187 -
botan/AES-128/GCM(16) [clmul] decrypt 1207.521 -
botan/AES-128/GCM(16) [clmul] encrypt 1208.325 -
botan/AES-128/OCB decrypt 905.524 -
botan/AES-128/OCB encrypt 931.687 -
botan/AES-128/XTS decrypt 1611.887 -
botan/AES-128/XTS encrypt 1577.456 -
botan/AES-192 decrypt 6033.758 -
botan/AES-192 encrypt 6062.133 -
botan/AES-256 decrypt 5177.521 -
botan/AES-256 encrypt 5181.712 -
botan/ARIA-128 decrypt 169.614 -
botan/ARIA-128 encrypt 169.269 -
botan/ARIA-192 decrypt 146.464 -
botan/ARIA-192 encrypt 145.941 -
botan/ARIA-256 decrypt 128.895 -
botan/ARIA-256 encrypt 128.572 -
botan/Blowfish decrypt 245.011 -
botan/Blowfish encrypt 247.219 -
botan/CAST-128 decrypt 240.042 -
botan/CAST-128 encrypt 241.506 -
botan/CAST-256 decrypt 129.834 -
botan/CAST-256 encrypt 129.475 -
botan/CMAC(AES-128) mac 927.406 -
botan/CTR-BE(AES-128) decrypt 3688.739 -
botan/CTR-BE(AES-128) encrypt 3730.171 -
botan/CTR-BE(Serpent) decrypt 210.548 -
botan/CTR-BE(Serpent) encrypt 210.617 -
botan/Camellia-128 decrypt 149.199 -
botan/Camellia-128 encrypt 148.319 -
botan/Camellia-192 decrypt 115.581 -
botan/Camellia-192 encrypt 116.066 -
botan/Camellia-256 decrypt 115.443 -
botan/Camellia-256 encrypt 115.981 -
botan/ChaCha20Poly1305 decrypt 358.526 -
botan/ChaCha20Poly1305 encrypt 360.667 -
botan/DES decrypt 96.908 -
botan/DES encrypt 96.863 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.825 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.102 -
botan/HMAC(SHA-256) mac 1641.444 -
botan/IDEA decrypt 414.038 -
botan/IDEA encrypt 413.415 -
botan/KASUMI decrypt 81.837 -
botan/KASUMI encrypt 84.605 -
botan/Keccak-1600(512) hash 185.579 -
botan/MISTY1 decrypt 105.479 -
botan/MISTY1 encrypt 104.903 -
botan/Noekeon decrypt 366.408 -
botan/Noekeon encrypt 354.130 -
botan/RC4 encrypt 202.301 -
botan/RIPEMD-160 hash 393.574 -
botan/SHA-160 hash 1519.878 -
botan/SHA-256 hash 1444.893 -
botan/SHA-512 hash 409.673 -
botan/SHACAL2 decrypt 512.663 -
botan/SHACAL2 encrypt 1622.708 -
botan/SM4 decrypt 133.515 -
botan/SM4 encrypt 133.601 -
botan/Salsa20 encrypt 548.058 -
botan/Serpent decrypt 272.053 -
botan/Serpent encrypt 216.953 -
botan/Serpent/CBC/PKCS7 decrypt 253.819 -
botan/Serpent/CBC/PKCS7 encrypt 96.227 -
botan/Serpent/EAX decrypt 58.236 -
botan/Serpent/EAX encrypt 58.262 -
botan/Serpent/GCM(16) [clmul] decrypt 156.300 -
botan/Serpent/GCM(16) [clmul] encrypt 156.381 -
botan/Serpent/OCB decrypt 204.224 -
botan/Serpent/OCB encrypt 171.163 -
botan/Serpent/XTS decrypt 231.536 -
botan/Serpent/XTS encrypt 190.885 -
botan/Skein-512(512) hash 481.745 -
botan/Threefish-512 decrypt 275.830 -
botan/Threefish-512 encrypt 284.076 -
botan/Tiger(24,3) hash 397.768 -
botan/TripleDES decrypt 34.160 -
botan/TripleDES encrypt 34.257 -
botan/Twofish decrypt 326.575 -
botan/Twofish encrypt 328.828 -
botan/Whirlpool hash 151.770 -
botan/XTEA decrypt 216.620 -
botan/XTEA encrypt 204.924 -
himeno 1091.051 -
nbench/ASSIGNMENT 72.995 -
nbench/BITFIELD 739580000.000 -
nbench/FOURIER 182500.000 -
nbench/FP EMULATION 296.150 -
nbench/HUFFMAN 6374.400 -
nbench/IDEA 15892.000 -
nbench/LU DECOMPOSITION 5109.000 -
nbench/NEURAL NET 171.160 -
nbench/NUMERIC SORT 1876.000 -
nbench/STRING SORT 1470.300 -
Geometric Mean 460.951 -
Name Current %
botan/elf 680.69 KB -
botan/elf/sections/text 355.33 KB -
cray/elf 30.73 KB -
cray/elf/sections/text 8.81 KB -
himeno/elf 26.02 KB -
himeno/elf/sections/text 5.99 KB -
nbench/elf 83.95 KB -
nbench/elf/sections/text 49.38 KB -
polyhedron/ac/elf 45.82 KB -
polyhedron/ac/elf/sections/text 27.00 KB -
polyhedron/aermod/elf 1.00 MB -
polyhedron/aermod/elf/sections/text 773.80 KB -
polyhedron/air/elf 88.43 KB -
polyhedron/air/elf/sections/text 64.24 KB -
polyhedron/capacita/elf 55.66 KB -
polyhedron/capacita/elf/sections/text 34.31 KB -
polyhedron/channel2/elf 30.10 KB -
polyhedron/channel2/elf/sections/text 9.58 KB -
polyhedron/doduc/elf 161.09 KB -
polyhedron/doduc/elf/sections/text 127.94 KB -
polyhedron/fatigue2/elf 71.86 KB -
polyhedron/fatigue2/elf/sections/text 45.58 KB -
polyhedron/gas_dyn2/elf 72.98 KB -
polyhedron/gas_dyn2/elf/sections/text 40.25 KB -
polyhedron/induct2/elf 162.64 KB -
polyhedron/induct2/elf/sections/text 125.95 KB -
polyhedron/linpk/elf 37.81 KB -
polyhedron/linpk/elf/sections/text 18.45 KB -
polyhedron/mdbx/elf 72.32 KB -
polyhedron/mdbx/elf/sections/text 45.17 KB -
polyhedron/mp_prop_design/elf 38.53 KB -
polyhedron/mp_prop_design/elf/sections/text 17.49 KB -
polyhedron/nf/elf 38.16 KB -
polyhedron/nf/elf/sections/text 19.17 KB -
polyhedron/protein/elf 76.45 KB -
polyhedron/protein/elf/sections/text 47.36 KB -
polyhedron/rnflow/elf 112.38 KB -
polyhedron/rnflow/elf/sections/text 84.88 KB -
polyhedron/test_fpu2/elf 83.06 KB -
polyhedron/test_fpu2/elf/sections/text 55.66 KB -
polyhedron/tfft2/elf 42.05 KB -
polyhedron/tfft2/elf/sections/text 19.95 KB -
tramp3d_pgo/elf 1010.87 KB -
tramp3d_pgo/elf/sections/text 437.20 KB -
Geometric Mean 64.24 KB -