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: 1310.454
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.96
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) 9.0.0 20190108 (experimental) 5105d06fb01cdb7ecdb182b2484c324b5f484605
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 5105d06fb01cdb7ecdb182b2484c324b5f484605
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-honza.Ofast_march_native test results

Run Order Start Time Duration
Current 1547565841000.5105d06fb01cdb7ecdb182b2484c324b5f484605 2019-01-16T11:02:30.065808 0:01:11.328802
Previous 1547318663000.b2d143e007e42fe2ec1fffbba781a921c3f8e2d1 2019-01-13T16:59:37.584881 0:01:10.743836
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319


Tests Summary

Status Group # # (B)
Performance Regressions 6 28
Performance Improvements 9 25
Unchanged Tests 969 931
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 54.01% 0.511 0.788 - 115.18% -
polyhedron/rnflow 12.32% 2.045 2.297 - -6.38% -
polyhedron/induct2 6.21% 2.482 2.636 - 7.17% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 2.40% 5.041 5.163 - 1.92% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2/elf/sections/text 8.59% 124.20 KB 134.88 KB - 8.18% -
polyhedron/induct2/elf 4.83% 167.04 KB 175.11 KB - 4.83% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.45% 0.559 0.249 - -55.39% -
polyhedron/nf -36.93% 0.739 0.466 - -38.32% -
polyhedron/gas_dyn2 -18.38% 1.359 1.109 - -22.14% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-256 decrypt 6.30% 4863.991 5170.627 - 0.63% -
botan/AES-128/CBC/PKCS7 decrypt 6.14% 3065.398 3253.732 - 5.31% -
botan/AES-128/OCB decrypt 4.49% 953.140 995.920 - 6.04% -
botan/AES-128/XTS encrypt 3.18% 1635.660 1687.618 - -1.26% -
botan/SHA-256 hash 2.58% 1411.809 1448.164 - -0.22% -
botan/SHA-160 hash 2.10% 1493.962 1525.404 - 0.46% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 156.10% 0.193 0.494 - 1.75% -
polyhedron/tfft2 115.18% 0.366 0.788 - 54.01% -
polyhedron/linpk 24.95% 0.510 0.637 - 0.72% -
polyhedron/capacita 20.71% 1.187 1.433 - 0.36% -
polyhedron/fatigue2 10.76% 1.113 1.233 - -0.18% -
polyhedron/induct2 7.17% 2.460 2.636 - 6.21% -
botan 2.16% 72.701 74.270 - -0.75% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.72% 41.36 MB 46.21 MB - 0.00% -
polyhedron/capacita 9.27% 68.00 MB 74.30 MB - 0.24% -
polyhedron/fatigue2 6.02% 58.24 MB 61.75 MB - 0.00% -
polyhedron/induct2 2.27% 94.41 MB 96.55 MB - 1.78% -
botan 2.14% 14.79 MB 15.11 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.40% 146.971 134.627 - -0.23% -
botan/ChaCha20Poly1305 decrypt -7.83% 351.009 323.511 - 0.03% -
botan/Camellia-128 decrypt -7.81% 146.104 134.699 - -0.13% -
botan/ChaCha20Poly1305 encrypt -7.50% 352.074 325.679 - 0.30% -
nbench/STRING SORT -4.22% 1259.700 1206.600 - 0.07% -
nbench/ASSIGNMENT -2.23% 72.798 71.178 - -0.67% -

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 19.90% 45.86 KB 54.99 KB - 0.00% -
polyhedron/tfft2/elf 11.62% 34.43 KB 38.43 KB - 0.00% -
polyhedron/capacita/elf 11.11% 72.00 KB 80.00 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 8.70% 47.25 KB 51.36 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.18% 124.67 KB 134.88 KB - 8.59% -
polyhedron/fatigue2/elf 5.25% 76.19 KB 80.19 KB - 0.00% -
polyhedron/induct2/elf 4.83% 167.04 KB 175.11 KB - 4.83% -
botan/elf/sections/text 2.99% 339.56 KB 349.70 KB - -1.44% -
tramp3d_pgo/elf 2.31% 1.02 MB 1.04 MB - -0.35% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -55.39% 0.558 0.249 - -55.45% -
polyhedron/nf -38.32% 0.756 0.466 - -36.93% -
polyhedron/gas_dyn2 -22.14% 1.425 1.109 - -18.38% -
polyhedron/test_fpu2 -19.46% 1.902 1.532 - 0.07% -
polyhedron/rnflow -6.38% 2.454 2.297 - 12.32% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein -3.33% 16.922 16.359 - 0.02% -
tramp3d -3.31% 1.282 1.239 - 0.43% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.48% 107.40 MB 92.92 MB - 0.00% -
polyhedron/linpk -12.99% 43.71 MB 38.04 MB - -0.11% -
polyhedron/nf -2.33% 44.23 MB 43.20 MB - -0.02% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 11.91% 5532.200 6191.000 - 0.00% -
botan/AES-128/OCB decrypt 6.04% 939.191 995.920 - 4.49% -
botan/AES-128/CBC/PKCS7 decrypt 5.31% 3089.678 3253.732 - 6.14% -
botan/Tiger(24,3) hash 4.52% 379.126 396.271 - 0.56% -
botan/XTEA encrypt 3.39% 208.302 215.355 - -0.53% -
botan/XTEA decrypt 2.84% 213.383 219.449 - 0.27% -
botan/CTR-BE(AES-128) encrypt 2.51% 3773.155 3867.772 - 0.77% -
botan/Camellia-192 decrypt 2.33% 115.167 117.852 - 0.01% -
botan/Camellia-192 encrypt 2.10% 115.716 118.149 - -0.07% -
botan/Camellia-256 decrypt 2.07% 115.282 117.674 - -0.13% -
botan/Camellia-256 encrypt 2.06% 115.826 118.207 - -0.06% -

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% 38.19 KB 34.19 KB - 0.00% -
polyhedron/rnflow/elf -4.06% 96.70 KB 92.78 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.86% 63.81 KB 61.99 KB - 0.00% -


Report Time: 0.17s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3253.732 6.14%
botan/AES-128/CBC/PKCS7 encrypt 871.207 -
botan/AES-128 decrypt 7245.103 -
botan/AES-128/EAX decrypt 504.332 -
botan/AES-128/EAX encrypt 504.227 -
botan/AES-128 encrypt 7172.336 -
botan/AES-128/GCM(16) [clmul] decrypt 1244.170 -
botan/AES-128/GCM(16) [clmul] encrypt 1250.067 -
botan/AES-128/OCB decrypt 995.920 4.49%
botan/AES-128/OCB encrypt 1001.090 -
botan/AES-128/XTS decrypt 1690.827 -
botan/AES-128/XTS encrypt 1687.618 3.18%
botan/AES-192 decrypt 6028.197 -
botan/AES-192 encrypt 6023.925 -
botan/AES-256 decrypt 5170.627 6.30%
botan/AES-256 encrypt 5096.244 -
botan/ARIA-128 decrypt 169.572 -
botan/ARIA-128 encrypt 168.981 -
botan/ARIA-192 decrypt 147.132 -
botan/ARIA-192 encrypt 146.662 -
botan/ARIA-256 decrypt 129.016 -
botan/ARIA-256 encrypt 129.381 -
botan/Blowfish decrypt 246.697 -
botan/Blowfish encrypt 249.011 -
botan/Camellia-128 decrypt 134.699 -
botan/Camellia-128 encrypt 134.627 -
botan/Camellia-192 decrypt 117.852 -
botan/Camellia-192 encrypt 118.149 -
botan/Camellia-256 decrypt 117.674 -
botan/Camellia-256 encrypt 118.207 -
botan/CAST-128 decrypt 243.067 -
botan/CAST-128 encrypt 245.378 -
botan/CAST-256 decrypt 129.868 -
botan/CAST-256 encrypt 129.485 -
botan/ChaCha20Poly1305 decrypt 323.511 -
botan/ChaCha20Poly1305 encrypt 325.679 -
botan/CMAC(AES-128) mac 929.346 -
botan/CTR-BE(AES-128) decrypt 3839.055 -
botan/CTR-BE(AES-128) encrypt 3867.772 -
botan/CTR-BE(Serpent) decrypt 208.152 -
botan/CTR-BE(Serpent) encrypt 208.133 -
botan/DES decrypt 100.527 -
botan/DES encrypt 101.518 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.893 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.188 -
botan/HMAC(SHA-256) mac 1638.042 -
botan/IDEA decrypt 411.233 -
botan/IDEA encrypt 411.131 -
botan/KASUMI decrypt 85.573 -
botan/KASUMI encrypt 86.616 -
botan/Keccak-1600(512) hash 178.671 -
botan/MISTY1 decrypt 102.970 -
botan/MISTY1 encrypt 102.069 -
botan/Noekeon decrypt 361.251 -
botan/Noekeon encrypt 353.080 -
botan/RC4 encrypt 202.472 -
botan/RIPEMD-160 hash 342.908 -
botan/Salsa20 encrypt 555.775 -
botan/Serpent/CBC/PKCS7 decrypt 248.284 -
botan/Serpent/CBC/PKCS7 encrypt 93.449 -
botan/Serpent decrypt 266.857 -
botan/Serpent/EAX decrypt 56.925 -
botan/Serpent/EAX encrypt 56.995 -
botan/Serpent encrypt 213.360 -
botan/Serpent/GCM(16) [clmul] decrypt 155.555 -
botan/Serpent/GCM(16) [clmul] encrypt 155.273 -
botan/Serpent/OCB decrypt 202.086 -
botan/Serpent/OCB encrypt 171.105 -
botan/Serpent/XTS decrypt 231.721 -
botan/Serpent/XTS encrypt 189.613 -
botan/SHA-160 hash 1525.404 2.10%
botan/SHA-256 hash 1448.164 2.58%
botan/SHA-512 hash 409.145 -
botan/SHACAL2 decrypt 486.270 -
botan/SHACAL2 encrypt 1629.333 -
botan/Skein-512(512) hash 486.285 -
botan/SM4 decrypt 129.009 -
botan/SM4 encrypt 128.517 -
botan/Threefish-512 decrypt 281.272 -
botan/Threefish-512 encrypt 283.786 -
botan/Tiger(24,3) hash 396.271 -
botan/TripleDES decrypt 35.958 -
botan/TripleDES encrypt 35.996 -
botan/Twofish decrypt 278.933 -
botan/Twofish encrypt 321.202 -
botan/Whirlpool hash 127.576 -
botan/XTEA decrypt 219.449 -
botan/XTEA encrypt 215.355 -
himeno 1085.483 -
nbench/ASSIGNMENT 71.178 -
nbench/BITFIELD 743930000.000 -
nbench/FOURIER 283600.000 -
nbench/FP EMULATION 957.240 -
nbench/HUFFMAN 6191.000 -
nbench/IDEA 16034.000 -
nbench/LU DECOMPOSITION 5818.200 -
nbench/NEURAL NET 194.380 -
nbench/NUMERIC SORT 1847.700 -
nbench/STRING SORT 1206.600 -
Geometric Mean 466.612 -
Name Current %
botan/elf 702.84 KB -
botan/elf/sections/text 349.70 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.53 KB -
himeno/elf 30.40 KB -
himeno/elf/sections/text 5.06 KB -
nbench/elf 95.21 KB -
nbench/elf/sections/text 49.38 KB -
polyhedron/ac/elf 50.20 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 987.95 KB -
polyhedron/aermod/elf/sections/text 732.92 KB -
polyhedron/air/elf 96.80 KB -
polyhedron/air/elf/sections/text 70.56 KB -
polyhedron/capacita/elf 80.00 KB -
polyhedron/capacita/elf/sections/text 54.99 KB -
polyhedron/channel2/elf 34.54 KB -
polyhedron/channel2/elf/sections/text 9.14 KB -
polyhedron/doduc/elf 153.45 KB -
polyhedron/doduc/elf/sections/text 116.39 KB -
polyhedron/fatigue2/elf 80.19 KB -
polyhedron/fatigue2/elf/sections/text 51.36 KB -
polyhedron/gas_dyn2/elf 81.41 KB -
polyhedron/gas_dyn2/elf/sections/text 44.58 KB -
polyhedron/induct2/elf 175.11 KB 4.83%
polyhedron/induct2/elf/sections/text 134.88 KB 8.59%
polyhedron/linpk/elf 34.19 KB -
polyhedron/linpk/elf/sections/text 9.86 KB -
polyhedron/mdbx/elf 76.70 KB -
polyhedron/mdbx/elf/sections/text 44.11 KB -
polyhedron/mp_prop_design/elf 42.91 KB -
polyhedron/mp_prop_design/elf/sections/text 17.63 KB -
polyhedron/nf/elf 38.57 KB -
polyhedron/nf/elf/sections/text 14.74 KB -
polyhedron/protein/elf 84.91 KB -
polyhedron/protein/elf/sections/text 48.16 KB -
polyhedron/rnflow/elf 92.78 KB -
polyhedron/rnflow/elf/sections/text 61.99 KB -
polyhedron/test_fpu2/elf 75.48 KB -
polyhedron/test_fpu2/elf/sections/text 45.27 KB -
polyhedron/tfft2/elf 38.43 KB -
polyhedron/tfft2/elf/sections/text 15.39 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 464.53 KB -
Geometric Mean 63.76 KB -