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 20190216 (experimental) bf4d9552d7c3773e153f428f47b6660af6af38ed
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 bf4d9552d7c3773e153f428f47b6660af6af38ed
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 1550276194000.bf4d9552d7c3773e153f428f47b6660af6af38ed 2019-02-16T05:00:03.612301 0:01:11.230489
Previous 1550195871000.81487fff93c77bef51d16a992b49426d42329a3c 2019-02-15T07:17:19.970288 0:01:15.003307
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 6 39
Performance Improvements 2 23
Unchanged Tests 976 922
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 163.00% 0.205 0.540 - 12.59% -
cray 131.45% 0.254 0.588 - 3.85% -
polyhedron/nf 63.64% 0.468 0.765 - 1.15% -
polyhedron/ac 44.39% 0.599 0.865 - 50.39% -
polyhedron/rnflow 11.57% 2.085 2.326 - 5.99% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 2.28% 5.168 5.285 - 2.28% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -37.71% 0.832 0.518 - -19.58% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -4.22% 73.172 70.086 - -4.58% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 50.39% 0.575 0.865 - 44.39% -
polyhedron/capacita 21.24% 1.182 1.433 - -0.35% -
himeno 12.59% 0.479 0.540 - 163.00% -
polyhedron/doduc 8.19% 2.833 3.066 - -1.91% -
polyhedron/induct2 7.81% 2.458 2.650 - 0.21% -
polyhedron/rnflow 5.99% 2.195 2.326 - 11.57% -
polyhedron/fatigue2 5.58% 1.123 1.185 - 0.65% -
polyhedron/air 4.30% 2.572 2.683 - 0.17% -
polyhedron/aermod 3.93% 18.508 19.236 - -0.32% -
cray 3.85% 0.567 0.588 - 131.45% -
tramp3d 3.33% 19.422 20.069 - 0.65% -
botan 3.03% 72.789 74.998 - -0.38% -
polyhedron/protein 2.04% 1.270 1.295 - -1.37% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.26% 4.986 5.199 - 0.02% -
polyhedron/air 2.43% 1.704 1.746 - 0.27% -
polyhedron/linpk 2.28% 5.167 5.285 - 2.28% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 13.68% 41.35 MB 47.01 MB - 1.56% -
polyhedron/capacita 9.24% 67.94 MB 74.22 MB - 0.00% -
polyhedron/air 5.57% 129.22 MB 136.42 MB - 0.05% -
polyhedron/induct2 2.44% 94.06 MB 96.36 MB - -0.34% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.10% 146.925 135.031 - 0.12% -
botan/ChaCha20Poly1305 decrypt -8.06% 351.428 323.105 - 0.10% -
botan/ChaCha20Poly1305 encrypt -7.86% 351.892 324.224 - 0.05% -
botan/AES-128/XTS decrypt -7.64% 1669.202 1541.742 - -0.64% -
botan/Camellia-128 decrypt -7.61% 145.917 134.806 - 0.09% -
botan/AES-128/OCB encrypt -6.61% 1010.026 943.257 - -0.80% -
nbench/STRING SORT -4.04% 1260.500 1209.600 - 0.07% -
nbench/ASSIGNMENT -2.53% 73.375 71.519 - 0.58% -
nbench/NUMERIC SORT -2.07% 1847.300 1809.000 - -0.01% -

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 18.96% 45.89 KB 54.59 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 8.19% 124.70 KB 134.92 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% -
botan/elf/sections/text 2.82% 339.56 KB 349.13 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 2.45% 47.25 KB 48.41 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.36% 724.81 KB 741.89 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -19.58% 0.645 0.518 - -37.71% -
polyhedron/linpk -17.63% 0.774 0.637 - -0.06% -
polyhedron/test_fpu2 -12.26% 1.783 1.564 - -0.15% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -4.58% 73.450 70.086 - -4.22% -
polyhedron/protein -2.08% 16.906 16.555 - 0.11% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.58% 107.34 MB 92.76 MB - -0.07% -
polyhedron/linpk -12.76% 43.71 MB 38.13 MB - 0.16% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 13.01% 5523.000 6241.600 - 0.05% -
botan/AES-128/CBC/PKCS7 decrypt 4.84% 3092.245 3241.776 - -0.91% -
botan/Tiger(24,3) hash 4.53% 379.193 396.371 - -0.25% -
nbench/LU DECOMPOSITION 4.04% 5939.100 6179.000 - 0.75% -
botan/XTEA decrypt 2.44% 213.495 218.703 - 0.07% -
botan/Camellia-256 encrypt 2.43% 115.535 118.348 - 0.15% -
botan/Camellia-192 decrypt 2.12% 115.352 117.797 - 0.07% -
botan/Camellia-256 decrypt 2.11% 115.360 117.790 - -0.00% -
botan/Camellia-192 encrypt 2.04% 115.780 118.137 - 0.17% -
botan/AES-128/GCM(16) [clmul] encrypt 2.03% 1245.970 1271.313 - -0.07% -

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 -4.05% 96.72 KB 92.80 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -3.06% 63.81 KB 61.86 KB - 0.00% -
nbench/elf/sections/text -2.68% 50.11 KB 48.77 KB - 0.00% -


Report Time: 0.18s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3241.776 -
botan/AES-128/CBC/PKCS7 encrypt 874.077 -
botan/AES-128 decrypt 7192.717 -
botan/AES-128/EAX decrypt 507.380 -
botan/AES-128/EAX encrypt 507.485 -
botan/AES-128 encrypt 7114.648 -
botan/AES-128/GCM(16) [clmul] decrypt 1248.003 -
botan/AES-128/GCM(16) [clmul] encrypt 1271.313 -
botan/AES-128/OCB decrypt 952.300 -
botan/AES-128/OCB encrypt 943.257 -
botan/AES-128/XTS decrypt 1541.742 -
botan/AES-128/XTS encrypt 1672.310 -
botan/AES-192 decrypt 5996.582 -
botan/AES-192 encrypt 6060.230 -
botan/AES-256 decrypt 5152.118 -
botan/AES-256 encrypt 5106.602 -
botan/ARIA-128 decrypt 169.412 -
botan/ARIA-128 encrypt 169.172 -
botan/ARIA-192 decrypt 146.842 -
botan/ARIA-192 encrypt 146.877 -
botan/ARIA-256 decrypt 129.534 -
botan/ARIA-256 encrypt 129.255 -
botan/Blowfish decrypt 246.919 -
botan/Blowfish encrypt 248.975 -
botan/Camellia-128 decrypt 134.806 -
botan/Camellia-128 encrypt 135.031 -
botan/Camellia-192 decrypt 117.797 -
botan/Camellia-192 encrypt 118.137 -
botan/Camellia-256 decrypt 117.790 -
botan/Camellia-256 encrypt 118.348 -
botan/CAST-128 decrypt 242.296 -
botan/CAST-128 encrypt 245.424 -
botan/CAST-256 decrypt 129.221 -
botan/CAST-256 encrypt 129.879 -
botan/ChaCha20Poly1305 decrypt 323.105 -
botan/ChaCha20Poly1305 encrypt 324.224 -
botan/CMAC(AES-128) mac 928.890 -
botan/CTR-BE(AES-128) decrypt 3837.000 -
botan/CTR-BE(AES-128) encrypt 3790.436 -
botan/CTR-BE(Serpent) decrypt 208.653 -
botan/CTR-BE(Serpent) encrypt 208.557 -
botan/DES decrypt 100.125 -
botan/DES encrypt 101.624 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.812 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.180 -
botan/HMAC(SHA-256) mac 1641.179 -
botan/IDEA decrypt 410.747 -
botan/IDEA encrypt 409.040 -
botan/KASUMI decrypt 85.603 -
botan/KASUMI encrypt 86.735 -
botan/Keccak-1600(512) hash 178.727 -
botan/MISTY1 decrypt 102.750 -
botan/MISTY1 encrypt 102.179 -
botan/Noekeon decrypt 361.675 -
botan/Noekeon encrypt 351.259 -
botan/RC4 encrypt 202.162 -
botan/RIPEMD-160 hash 343.778 -
botan/Salsa20 encrypt 554.833 -
botan/Serpent/CBC/PKCS7 decrypt 248.403 -
botan/Serpent/CBC/PKCS7 encrypt 93.214 -
botan/Serpent decrypt 267.906 -
botan/Serpent/EAX decrypt 57.024 -
botan/Serpent/EAX encrypt 57.022 -
botan/Serpent encrypt 214.106 -
botan/Serpent/GCM(16) [clmul] decrypt 155.446 -
botan/Serpent/GCM(16) [clmul] encrypt 155.777 -
botan/Serpent/OCB decrypt 203.285 -
botan/Serpent/OCB encrypt 170.422 -
botan/Serpent/XTS decrypt 228.958 -
botan/Serpent/XTS encrypt 188.811 -
botan/SHA-160 hash 1515.498 -
botan/SHA-256 hash 1436.704 -
botan/SHA-512 hash 408.910 -
botan/SHACAL2 decrypt 486.373 -
botan/SHACAL2 encrypt 1621.280 -
botan/Skein-512(512) hash 484.228 -
botan/SM4 decrypt 128.739 -
botan/SM4 encrypt 128.804 -
botan/Threefish-512 decrypt 280.852 -
botan/Threefish-512 encrypt 284.996 -
botan/Tiger(24,3) hash 396.371 -
botan/TripleDES decrypt 35.941 -
botan/TripleDES encrypt 36.053 -
botan/Twofish decrypt 278.641 -
botan/Twofish encrypt 321.336 -
botan/Whirlpool hash 127.430 -
botan/XTEA decrypt 218.703 -
botan/XTEA encrypt 206.234 -
himeno 1080.555 -
nbench/ASSIGNMENT 71.519 -
nbench/BITFIELD 740930000.000 -
nbench/FOURIER 283980.000 -
nbench/FP EMULATION 957.270 -
nbench/HUFFMAN 6241.600 -
nbench/IDEA 16037.000 -
nbench/LU DECOMPOSITION 6179.000 -
nbench/NEURAL NET 194.660 -
nbench/NUMERIC SORT 1809.000 -
nbench/STRING SORT 1209.600 -
Geometric Mean 465.462 -
Name Current %
botan/elf 698.84 KB -
botan/elf/sections/text 349.13 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.53 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.06 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 48.77 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.92 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 741.89 KB -
polyhedron/air/elf 96.82 KB -
polyhedron/air/elf/sections/text 71.39 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 54.59 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.14 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.33 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 48.41 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.58 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.92 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 43.47 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.61 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 14.75 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.16 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.86 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 45.30 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 460.06 KB -
Geometric Mean 63.56 KB -