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: 1978.554
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.84
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 sme ssbd sev 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
memory MemTotal: 16294552 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 20190420 (experimental) 7565e3300413fe9063d0d39be79c223ca3f58ea7
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 7565e3300413fe9063d0d39be79c223ca3f58ea7
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 1555719377000.7565e3300413fe9063d0d39be79c223ca3f58ea7 2019-04-20T06:17:38.931067 0:01:10.987076
Previous 1555632979000.9b84abbccc793814889fb8b1641f741939d15c1e 2019-04-19T08:37:47.869611 0:01:10.812634
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 3 29
Performance Improvements 6 30
Unchanged Tests 975 925
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 142.03% 0.204 0.495 - 3.17% -
polyhedron/nf 58.95% 0.475 0.755 - -0.20% -
polyhedron/doduc 11.25% 2.862 3.184 - 12.39% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.60% 0.560 0.248 - -56.15% -
polyhedron/channel2 -47.74% 0.593 0.310 - 1.85% -
polyhedron/ac -37.55% 0.939 0.586 - 1.96% -
polyhedron/gas_dyn2 -20.02% 1.369 1.095 - -19.42% -
polyhedron/linpk -5.00% 0.669 0.635 - -17.89% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS decrypt 2.34% 1684.521 1723.857 - 3.27% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 20.51% 1.182 1.424 - 0.53% -
polyhedron/doduc 12.39% 2.833 3.184 - 11.25% -
polyhedron/induct2 7.16% 2.458 2.634 - -0.54% -
polyhedron/fatigue2 4.52% 1.123 1.174 - -0.53% -
polyhedron/aermod 3.67% 18.508 19.187 - -0.29% -
polyhedron/protein 2.77% 1.270 1.305 - 0.66% -
botan 2.18% 72.789 74.377 - -0.19% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.38% 4.986 5.204 - -0.04% -
polyhedron/air 3.11% 1.704 1.758 - -0.13% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.33% 41.35 MB 46.45 MB - 0.00% -
polyhedron/capacita 9.88% 67.94 MB 74.66 MB - 0.00% -
polyhedron/induct2 3.41% 94.06 MB 97.27 MB - 0.31% -
polyhedron/air 2.05% 129.22 MB 131.87 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.43% 146.925 134.545 - -0.18% -
botan/ChaCha20Poly1305 decrypt -7.94% 351.428 323.538 - 0.07% -
botan/Camellia-128 decrypt -7.62% 145.917 134.799 - 0.14% -
botan/ChaCha20Poly1305 encrypt -7.57% 351.892 325.266 - 0.25% -
botan/CTR-BE(AES-128) decrypt -2.68% 3788.930 3687.394 - 0.03% -

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% -
cray/elf 12.89% 31.03 KB 35.03 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 8.12% 124.70 KB 134.83 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 2.79% 339.56 KB 349.03 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.01% 724.81 KB 739.39 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -56.15% 0.567 0.248 - -55.60% -
polyhedron/gas_dyn2 -19.42% 1.359 1.095 - -20.02% -
polyhedron/tfft2 -18.44% 0.645 0.526 - 1.61% -
polyhedron/linpk -17.89% 0.774 0.635 - -5.00% -
polyhedron/test_fpu2 -14.01% 1.783 1.533 - -0.11% -
polyhedron/rnflow -5.29% 2.195 2.079 - -0.03% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.35% 73.450 69.523 - -0.28% -
polyhedron/protein -2.39% 16.906 16.503 - -0.11% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.90% 107.34 MB 93.50 MB - 0.00% -
polyhedron/linpk -12.83% 43.71 MB 38.10 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 8.42% 5523.000 5987.900 - 0.01% -
botan/Twofish encrypt 8.06% 322.212 348.187 - 0.17% -
nbench/ASSIGNMENT 7.34% 73.375 78.760 - 0.03% -
botan/AES-128/CBC/PKCS7 decrypt 7.06% 3092.245 3310.651 - 0.69% -
botan/Twofish decrypt 6.07% 278.513 295.415 - -0.03% -
botan/Tiger(24,3) hash 4.12% 379.193 394.815 - -0.14% -
botan/XTEA encrypt 3.89% 207.566 215.644 - -0.04% -
botan/AES-128/XTS decrypt 3.27% 1669.202 1723.857 - 2.34% -
botan/Skein-512(512) hash 3.21% 479.999 495.399 - 0.60% -
botan/CTR-BE(AES-128) encrypt 2.86% 3756.930 3864.534 - -0.10% -
botan/XTEA decrypt 2.64% 213.495 219.122 - -0.00% -
botan/AES-128/OCB encrypt 2.28% 1010.026 1033.010 - 0.28% -
botan/AES-128/OCB decrypt 2.26% 943.636 964.930 - -0.15% -
botan/Camellia-192 decrypt 2.12% 115.352 117.798 - 0.27% -

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 -4.41% 63.81 KB 61.00 KB - 0.00% -
polyhedron/rnflow/elf -4.05% 96.72 KB 92.80 KB - 0.00% -
nbench/elf/sections/text -2.06% 50.11 KB 49.08 KB - 0.00% -


Report Time: 0.17s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3310.651 -
botan/AES-128/CBC/PKCS7 encrypt 865.481 -
botan/AES-128 decrypt 7103.385 -
botan/AES-128/EAX decrypt 511.265 -
botan/AES-128/EAX encrypt 509.777 -
botan/AES-128 encrypt 7062.731 -
botan/AES-128/GCM(16) [clmul] decrypt 1234.267 -
botan/AES-128/GCM(16) [clmul] encrypt 1240.774 -
botan/AES-128/OCB decrypt 964.930 -
botan/AES-128/OCB encrypt 1033.010 -
botan/AES-128/XTS decrypt 1723.857 2.34%
botan/AES-128/XTS encrypt 1685.284 -
botan/AES-192 decrypt 5966.255 -
botan/AES-192 encrypt 6005.562 -
botan/AES-256 decrypt 5128.768 -
botan/AES-256 encrypt 5113.226 -
botan/ARIA-128 decrypt 168.993 -
botan/ARIA-128 encrypt 169.373 -
botan/ARIA-192 decrypt 147.061 -
botan/ARIA-192 encrypt 146.442 -
botan/ARIA-256 decrypt 129.353 -
botan/ARIA-256 encrypt 129.202 -
botan/Blowfish decrypt 246.390 -
botan/Blowfish encrypt 248.476 -
botan/Camellia-128 decrypt 134.799 -
botan/Camellia-128 encrypt 134.545 -
botan/Camellia-192 decrypt 117.798 -
botan/Camellia-192 encrypt 116.289 -
botan/Camellia-256 decrypt 117.614 -
botan/Camellia-256 encrypt 116.187 -
botan/CAST-128 decrypt 242.901 -
botan/CAST-128 encrypt 243.844 -
botan/CAST-256 decrypt 129.573 -
botan/CAST-256 encrypt 129.176 -
botan/ChaCha20Poly1305 decrypt 323.538 -
botan/ChaCha20Poly1305 encrypt 325.266 -
botan/CMAC(AES-128) mac 928.845 -
botan/CTR-BE(AES-128) decrypt 3687.394 -
botan/CTR-BE(AES-128) encrypt 3864.534 -
botan/CTR-BE(Serpent) decrypt 208.315 -
botan/CTR-BE(Serpent) encrypt 208.294 -
botan/DES decrypt 100.490 -
botan/DES encrypt 102.308 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.899 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.974 -
botan/HMAC(SHA-256) mac 1645.307 -
botan/IDEA decrypt 411.723 -
botan/IDEA encrypt 409.752 -
botan/KASUMI decrypt 85.471 -
botan/KASUMI encrypt 86.478 -
botan/Keccak-1600(512) hash 178.542 -
botan/MISTY1 decrypt 102.626 -
botan/MISTY1 encrypt 101.685 -
botan/Noekeon decrypt 361.534 -
botan/Noekeon encrypt 352.892 -
botan/RC4 encrypt 202.863 -
botan/RIPEMD-160 hash 341.055 -
botan/Salsa20 encrypt 557.033 -
botan/Serpent/CBC/PKCS7 decrypt 248.710 -
botan/Serpent/CBC/PKCS7 encrypt 93.146 -
botan/Serpent decrypt 267.813 -
botan/Serpent/EAX decrypt 56.853 -
botan/Serpent/EAX encrypt 56.859 -
botan/Serpent encrypt 212.941 -
botan/Serpent/GCM(16) [clmul] decrypt 154.694 -
botan/Serpent/GCM(16) [clmul] encrypt 155.212 -
botan/Serpent/OCB decrypt 204.265 -
botan/Serpent/OCB encrypt 171.886 -
botan/Serpent/XTS decrypt 230.654 -
botan/Serpent/XTS encrypt 190.343 -
botan/SHA-160 hash 1520.010 -
botan/SHA-256 hash 1445.221 -
botan/SHA-512 hash 409.590 -
botan/SHACAL2 decrypt 486.867 -
botan/SHACAL2 encrypt 1622.775 -
botan/Skein-512(512) hash 495.399 -
botan/SM4 decrypt 128.971 -
botan/SM4 encrypt 128.045 -
botan/Threefish-512 decrypt 280.793 -
botan/Threefish-512 encrypt 284.259 -
botan/Tiger(24,3) hash 394.815 -
botan/TripleDES decrypt 36.188 -
botan/TripleDES encrypt 36.358 -
botan/Twofish decrypt 295.415 -
botan/Twofish encrypt 348.187 -
botan/Whirlpool hash 127.513 -
botan/XTEA decrypt 219.122 -
botan/XTEA encrypt 215.644 -
himeno 1089.554 -
nbench/ASSIGNMENT 78.760 -
nbench/BITFIELD 741170000.000 -
nbench/FOURIER 283830.000 -
nbench/FP EMULATION 949.920 -
nbench/HUFFMAN 5987.900 -
nbench/IDEA 16018.000 -
nbench/LU DECOMPOSITION 5957.300 -
nbench/NEURAL NET 192.800 -
nbench/NUMERIC SORT 1814.900 -
nbench/STRING SORT 1261.300 -
Geometric Mean 467.327 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 349.03 KB -
cray/elf 35.03 KB -
cray/elf/sections/text 7.56 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 49.08 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 739.39 KB -
polyhedron/air/elf 100.82 KB -
polyhedron/air/elf/sections/text 71.77 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 116.25 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 47.81 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.56 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.83 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 43.27 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 15.14 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.20 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.00 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 44.25 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 459.25 KB -
Geometric Mean 63.73 KB -