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: 1550.000
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) 2.31
Copyright (C) 2018 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) 9.0.1 20190330 (experimental) f22577c13fdeebccc217d862d31811c087f0a465
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.
git_revision f22577c13fdeebccc217d862d31811c087f0a465
glibc GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7).
Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584].
libc ABIs: UNIQUE IFUNC
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31
options None
reason None
uname Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1553960340000.f22577c13fdeebccc217d862d31811c087f0a465 2019-03-31T00:53:07.209814 0:01:14.693633
Previous 1553896318000.f15d2aa02df3b06d07704584832ca023921e9ad2 2019-03-30T03:10:19.860630 0:01:11.080849
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 6 38
Performance Improvements 10 21
Unchanged Tests 968 925
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 76.40% 0.361 0.637 - -17.66% -
polyhedron/tfft2 53.09% 0.520 0.796 - 23.53% -
polyhedron/air 5.11% 2.722 2.861 - 11.24% -
polyhedron/nf 4.63% 0.753 0.788 - 4.12% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 4.85% 69.621 73.000 - -0.61% -
polyhedron/linpk 2.28% 5.013 5.127 - -0.77% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -58.42% 0.594 0.247 - -56.38% -
polyhedron/channel2 -48.23% 0.604 0.313 - 2.72% -
polyhedron/ac -32.08% 0.872 0.592 - 3.00% -
polyhedron/gas_dyn2 -19.44% 1.377 1.110 - -18.36% -
polyhedron/rnflow -11.13% 2.350 2.089 - -4.84% -
polyhedron/doduc -8.05% 3.122 2.870 - 1.30% -
tramp3d -7.37% 21.079 19.526 - 0.54% -
botan -5.25% 78.474 74.356 - 2.15% -
polyhedron/mdbx -2.38% 1.036 1.011 - 0.41% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/IDEA 4.46% 15334.000 16018.000 - -0.08% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 23.53% 0.645 0.796 - 53.09% -
polyhedron/capacita 21.45% 1.182 1.436 - 0.01% -
polyhedron/air 11.24% 2.572 2.861 - 5.11% -
polyhedron/induct2 8.64% 2.458 2.670 - -0.07% -
polyhedron/fatigue2 5.72% 1.123 1.187 - 1.06% -
polyhedron/mp_prop_design 5.05% 0.469 0.492 - 0.99% -
polyhedron/aermod 4.95% 18.508 19.423 - 1.01% -
polyhedron/nf 4.12% 0.756 0.788 - 4.63% -
polyhedron/protein 4.01% 1.270 1.320 - 0.44% -
botan 2.15% 72.789 74.356 - -5.25% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.40% 4.986 5.205 - 0.08% -
polyhedron/air 3.24% 1.704 1.760 - -0.00% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.86% 41.35 MB 46.25 MB - 0.00% -
polyhedron/capacita 9.71% 67.94 MB 74.54 MB - 0.00% -
botan 3.43% 14.79 MB 15.30 MB - 0.00% -
polyhedron/induct2 2.69% 94.06 MB 96.59 MB - 0.00% -
polyhedron/air 2.27% 129.22 MB 132.15 MB - 0.25% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.42% 146.925 134.561 - -0.17% -
botan/ChaCha20Poly1305 decrypt -8.27% 351.428 322.359 - 0.15% -
botan/ChaCha20Poly1305 encrypt -8.26% 351.892 322.830 - -0.01% -
botan/Camellia-128 decrypt -7.54% 145.917 134.908 - 0.25% -
nbench/STRING SORT -4.18% 1260.500 1207.800 - 0.06% -
botan/AES-128/OCB encrypt -3.97% 1010.026 969.885 - -0.14% -
botan/Camellia-192 encrypt -3.85% 115.780 111.320 - -0.21% -
botan/Camellia-256 encrypt -3.60% 115.535 111.377 - -0.20% -
nbench/NUMERIC SORT -3.58% 1847.300 1781.100 - 0.03% -
nbench/ASSIGNMENT -2.65% 73.375 71.431 - -0.04% -
botan/AES-128/CBC/PKCS7 encrypt -2.11% 877.141 858.654 - -0.57% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 47.45% 10.44 KB 15.39 KB - 0.00% -
polyhedron/capacita/elf/sections/text 16.31% 45.89 KB 53.38 KB - 0.00% -
polyhedron/tfft2/elf 11.61% 34.45 KB 38.45 KB - 0.00% -
polyhedron/capacita/elf 11.11% 72.02 KB 80.02 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.07% 124.70 KB 134.77 KB - 0.00% -
polyhedron/fatigue2/elf 5.25% 76.20 KB 80.20 KB - 0.00% -
polyhedron/induct2/elf 4.83% 167.05 KB 175.12 KB - 0.00% -
polyhedron/air/elf 4.13% 96.82 KB 100.82 KB - 0.00% -
botan/elf/sections/text 2.81% 339.56 KB 349.11 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.00% 724.81 KB 739.34 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -56.38% 0.567 0.247 - -58.42% -
polyhedron/gas_dyn2 -18.36% 1.359 1.110 - -19.44% -
polyhedron/linpk -17.66% 0.774 0.637 - 76.40% -
polyhedron/test_fpu2 -13.08% 1.783 1.550 - -0.00% -
polyhedron/rnflow -4.84% 2.195 2.089 - -11.13% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein -2.77% 16.906 16.437 - 0.16% -
tramp3d -2.67% 1.282 1.248 - -0.36% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.90% 107.34 MB 93.49 MB - 0.00% -
polyhedron/linpk -12.33% 43.71 MB 38.32 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 14.41% 5523.000 6318.700 - 0.08% -
botan/Twofish encrypt 7.61% 322.212 346.726 - -0.28% -
botan/Twofish decrypt 6.09% 278.513 295.487 - 0.18% -
botan/AES-128/OCB decrypt 6.04% 943.636 1000.587 - 1.01% -
botan/Tiger(24,3) hash 4.73% 379.193 397.124 - 0.06% -
botan/AES-128/CBC/PKCS7 decrypt 4.24% 3092.245 3223.285 - 0.36% -
botan/XTEA decrypt 2.36% 213.495 218.543 - 0.16% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.08% 15.19 KB 9.86 KB - 0.00% -
polyhedron/linpk/elf -10.47% 38.20 KB 34.20 KB - 0.00% -
polyhedron/mdbx/elf -5.21% 76.71 KB 72.71 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -4.33% 63.81 KB 61.05 KB - 0.00% -
polyhedron/rnflow/elf -4.05% 96.72 KB 92.80 KB - 0.00% -


Report Time: 0.25s
Name Current %
botan/AES-128 decrypt 7151.625 -
botan/AES-128 encrypt 7085.351 -
botan/AES-128/CBC/PKCS7 decrypt 3223.285 -
botan/AES-128/CBC/PKCS7 encrypt 858.654 -
botan/AES-128/EAX decrypt 504.233 -
botan/AES-128/EAX encrypt 507.077 -
botan/AES-128/GCM(16) [clmul] decrypt 1233.179 -
botan/AES-128/GCM(16) [clmul] encrypt 1254.927 -
botan/AES-128/OCB decrypt 1000.587 -
botan/AES-128/OCB encrypt 969.885 -
botan/AES-128/XTS decrypt 1694.196 -
botan/AES-128/XTS encrypt 1681.212 -
botan/AES-192 decrypt 5978.103 -
botan/AES-192 encrypt 6030.405 -
botan/AES-256 decrypt 5082.929 -
botan/AES-256 encrypt 5145.149 -
botan/ARIA-128 decrypt 169.477 -
botan/ARIA-128 encrypt 169.465 -
botan/ARIA-192 decrypt 147.045 -
botan/ARIA-192 encrypt 146.551 -
botan/ARIA-256 decrypt 129.385 -
botan/ARIA-256 encrypt 129.036 -
botan/Blowfish decrypt 246.245 -
botan/Blowfish encrypt 248.756 -
botan/CAST-128 decrypt 242.646 -
botan/CAST-128 encrypt 244.755 -
botan/CAST-256 decrypt 129.597 -
botan/CAST-256 encrypt 129.124 -
botan/CMAC(AES-128) mac 927.921 -
botan/CTR-BE(AES-128) decrypt 3798.988 -
botan/CTR-BE(AES-128) encrypt 3769.966 -
botan/CTR-BE(Serpent) decrypt 208.554 -
botan/CTR-BE(Serpent) encrypt 208.534 -
botan/Camellia-128 decrypt 134.908 -
botan/Camellia-128 encrypt 134.561 -
botan/Camellia-192 decrypt 117.559 -
botan/Camellia-192 encrypt 111.320 -
botan/Camellia-256 decrypt 117.590 -
botan/Camellia-256 encrypt 111.377 -
botan/ChaCha20Poly1305 decrypt 322.359 -
botan/ChaCha20Poly1305 encrypt 322.830 -
botan/DES decrypt 100.419 -
botan/DES encrypt 101.345 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.774 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.353 -
botan/HMAC(SHA-256) mac 1647.554 -
botan/IDEA decrypt 410.130 -
botan/IDEA encrypt 411.107 -
botan/KASUMI decrypt 85.374 -
botan/KASUMI encrypt 86.753 -
botan/Keccak-1600(512) hash 178.262 -
botan/MISTY1 decrypt 102.520 -
botan/MISTY1 encrypt 101.882 -
botan/Noekeon decrypt 362.039 -
botan/Noekeon encrypt 352.505 -
botan/RC4 encrypt 202.550 -
botan/RIPEMD-160 hash 343.655 -
botan/SHA-160 hash 1521.646 -
botan/SHA-256 hash 1441.686 -
botan/SHA-512 hash 407.756 -
botan/SHACAL2 decrypt 486.961 -
botan/SHACAL2 encrypt 1623.426 -
botan/SM4 decrypt 129.097 -
botan/SM4 encrypt 128.577 -
botan/Salsa20 encrypt 551.656 -
botan/Serpent decrypt 267.045 -
botan/Serpent encrypt 213.963 -
botan/Serpent/CBC/PKCS7 decrypt 248.593 -
botan/Serpent/CBC/PKCS7 encrypt 93.061 -
botan/Serpent/EAX decrypt 56.870 -
botan/Serpent/EAX encrypt 56.872 -
botan/Serpent/GCM(16) [clmul] decrypt 154.947 -
botan/Serpent/GCM(16) [clmul] encrypt 155.333 -
botan/Serpent/OCB decrypt 200.904 -
botan/Serpent/OCB encrypt 171.598 -
botan/Serpent/XTS decrypt 228.207 -
botan/Serpent/XTS encrypt 189.364 -
botan/Skein-512(512) hash 482.694 -
botan/Threefish-512 decrypt 280.722 -
botan/Threefish-512 encrypt 284.136 -
botan/Tiger(24,3) hash 397.124 -
botan/TripleDES decrypt 35.999 -
botan/TripleDES encrypt 36.038 -
botan/Twofish decrypt 295.487 -
botan/Twofish encrypt 346.726 -
botan/Whirlpool hash 127.475 -
botan/XTEA decrypt 218.543 -
botan/XTEA encrypt 207.287 -
himeno 1077.437 -
nbench/ASSIGNMENT 71.431 -
nbench/BITFIELD 738920000.000 -
nbench/FOURIER 284150.000 -
nbench/FP EMULATION 957.750 -
nbench/HUFFMAN 6318.700 -
nbench/IDEA 16018.000 4.46%
nbench/LU DECOMPOSITION 5936.900 -
nbench/NEURAL NET 192.580 -
nbench/NUMERIC SORT 1781.100 -
nbench/STRING SORT 1207.800 -
Geometric Mean 465.453 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 349.11 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.53 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 49.13 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.91 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 739.34 KB -
polyhedron/air/elf 100.82 KB -
polyhedron/air/elf/sections/text 71.67 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 53.38 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.16 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.19 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 47.83 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.52 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.77 KB -
polyhedron/linpk/elf 34.20 KB -
polyhedron/linpk/elf/sections/text 9.86 KB -
polyhedron/mdbx/elf 72.71 KB -
polyhedron/mdbx/elf/sections/text 43.25 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.59 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 15.13 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.27 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.05 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 44.28 KB -
polyhedron/tfft2/elf 38.45 KB -
polyhedron/tfft2/elf/sections/text 15.39 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 459.30 KB -
Geometric Mean 63.55 KB -