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 20190226 (experimental) 8fe5d1b1a64f93f266ca010639b20dc508aa4f72
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 8fe5d1b1a64f93f266ca010639b20dc508aa4f72
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 1551208200000.8fe5d1b1a64f93f266ca010639b20dc508aa4f72 2019-02-26T23:24:58.173469 0:01:10.874842
Previous 1550967386000.dc8a2a1e8548602206b1833bc31162dd8ec3d3fa 2019-02-24T06:50:58.839365 0:01:10.796336
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 5 38
Performance Improvements 5 23
Unchanged Tests 974 923
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 147.20% 0.199 0.493 - 2.74% -
polyhedron/nf 57.22% 0.478 0.751 - -0.75% -
polyhedron/gas_dyn2 25.86% 1.102 1.387 - 2.03% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 5.44% 5.053 5.328 - 3.10% -
polyhedron/gas_dyn2 2.15% 63.037 64.393 - 2.03% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -54.78% 0.564 0.255 - -54.96% -
polyhedron/channel2 -47.67% 0.593 0.310 - 1.96% -
polyhedron/linpk -45.11% 0.654 0.359 - -53.60% -
polyhedron/doduc -7.90% 3.104 2.859 - 0.89% -
tramp3d -2.11% 19.854 19.435 - 0.07% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 51.83% 0.575 0.873 - 0.40% -
polyhedron/capacita 23.87% 1.182 1.464 - 0.79% -
polyhedron/induct2 8.16% 2.458 2.659 - -0.32% -
polyhedron/fatigue2 6.52% 1.123 1.196 - 0.37% -
polyhedron/air 4.80% 2.572 2.695 - -0.29% -
polyhedron/aermod 4.34% 18.508 19.311 - -0.11% -
polyhedron/protein 3.87% 1.270 1.319 - 0.37% -
botan 2.76% 72.789 74.801 - -0.55% -
polyhedron/gas_dyn2 2.03% 1.359 1.387 - 25.86% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.91% 4.986 5.231 - 0.49% -
polyhedron/linpk 3.10% 5.167 5.328 - 5.44% -
polyhedron/air 2.44% 1.704 1.746 - 0.14% -
polyhedron/gas_dyn2 2.03% 63.110 64.393 - 2.15% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.74% 41.35 MB 46.62 MB - 0.00% -
polyhedron/capacita 9.73% 67.94 MB 74.55 MB - 0.00% -
polyhedron/induct2 3.16% 94.06 MB 97.03 MB - 0.02% -
botan 3.04% 14.79 MB 15.24 MB - 0.00% -
polyhedron/fatigue2 2.66% 58.23 MB 59.79 MB - 0.00% -
polyhedron/test_fpu2 2.13% 74.74 MB 76.33 MB - 0.57% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.23% 146.925 134.835 - -0.15% -
botan/ChaCha20Poly1305 decrypt -7.78% 351.428 324.096 - -0.07% -
botan/Camellia-128 decrypt -7.56% 145.917 134.885 - -0.09% -
botan/ChaCha20Poly1305 encrypt -7.38% 351.892 325.914 - -0.07% -
botan/AES-128/XTS decrypt -6.89% 1669.202 1554.214 - -0.12% -
nbench/STRING SORT -4.79% 1260.500 1200.100 - 0.08% -
nbench/ASSIGNMENT -2.68% 73.375 71.409 - -0.09% -
nbench/NUMERIC SORT -2.28% 1847.300 1805.200 - 0.13% -
botan/AES-128 decrypt -2.13% 7245.770 7091.571 - 0.12% -

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 18.76% 45.89 KB 54.50 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 8.02% 124.70 KB 134.70 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 2.85% 339.56 KB 349.25 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.35% 724.81 KB 741.83 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 2.31% 47.25 KB 48.34 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -54.96% 0.567 0.255 - -54.78% -
polyhedron/linpk -53.60% 0.774 0.359 - -45.11% -
polyhedron/tfft2 -17.56% 0.645 0.531 - 1.66% -
polyhedron/test_fpu2 -11.04% 1.783 1.586 - 0.43% -
polyhedron/rnflow -4.13% 2.195 2.104 - -0.20% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.19% 73.450 69.638 - 0.43% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.74% 107.34 MB 93.66 MB - -0.01% -
polyhedron/linpk -12.46% 43.71 MB 38.27 MB - -1.98% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 12.98% 5523.000 6240.100 - 0.06% -
botan/AES-128/CBC/PKCS7 decrypt 6.69% 3092.245 3299.088 - -0.26% -
botan/AES-128/OCB decrypt 4.81% 943.636 989.016 - 1.73% -
botan/Tiger(24,3) hash 4.63% 379.193 396.739 - -0.17% -
botan/XTEA encrypt 4.45% 207.566 216.810 - -0.25% -
nbench/LU DECOMPOSITION 4.01% 5939.100 6177.400 - -0.01% -
botan/Camellia-256 encrypt 2.49% 115.535 118.410 - -0.20% -
botan/Camellia-192 encrypt 2.39% 115.780 118.543 - -0.03% -
botan/CTR-BE(AES-128) decrypt 2.28% 3788.930 3875.188 - -0.25% -

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 -3.16% 63.81 KB 61.80 KB - 0.00% -
nbench/elf/sections/text -2.62% 50.11 KB 48.80 KB - 0.00% -


Report Time: 0.22s
Name Current %
botan/AES-128 decrypt 7091.571 -
botan/AES-128 encrypt 7131.943 -
botan/AES-128/CBC/PKCS7 decrypt 3299.088 -
botan/AES-128/CBC/PKCS7 encrypt 867.396 -
botan/AES-128/EAX decrypt 499.606 -
botan/AES-128/EAX encrypt 501.492 -
botan/AES-128/GCM(16) [clmul] decrypt 1227.372 -
botan/AES-128/GCM(16) [clmul] encrypt 1259.061 -
botan/AES-128/OCB decrypt 989.016 -
botan/AES-128/OCB encrypt 1023.732 -
botan/AES-128/XTS decrypt 1554.214 -
botan/AES-128/XTS encrypt 1681.036 -
botan/AES-192 decrypt 5991.869 -
botan/AES-192 encrypt 6005.678 -
botan/AES-256 decrypt 5084.692 -
botan/AES-256 encrypt 5119.520 -
botan/ARIA-128 decrypt 169.529 -
botan/ARIA-128 encrypt 169.175 -
botan/ARIA-192 decrypt 146.702 -
botan/ARIA-192 encrypt 146.514 -
botan/ARIA-256 decrypt 129.222 -
botan/ARIA-256 encrypt 128.742 -
botan/Blowfish decrypt 245.942 -
botan/Blowfish encrypt 248.891 -
botan/CAST-128 decrypt 242.960 -
botan/CAST-128 encrypt 245.719 -
botan/CAST-256 decrypt 129.513 -
botan/CAST-256 encrypt 129.571 -
botan/CMAC(AES-128) mac 927.790 -
botan/CTR-BE(AES-128) decrypt 3875.188 -
botan/CTR-BE(AES-128) encrypt 3751.909 -
botan/CTR-BE(Serpent) decrypt 208.993 -
botan/CTR-BE(Serpent) encrypt 208.970 -
botan/Camellia-128 decrypt 134.885 -
botan/Camellia-128 encrypt 134.835 -
botan/Camellia-192 decrypt 117.269 -
botan/Camellia-192 encrypt 118.543 -
botan/Camellia-256 decrypt 117.583 -
botan/Camellia-256 encrypt 118.410 -
botan/ChaCha20Poly1305 decrypt 324.096 -
botan/ChaCha20Poly1305 encrypt 325.914 -
botan/DES decrypt 100.287 -
botan/DES encrypt 101.562 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.770 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.189 -
botan/HMAC(SHA-256) mac 1645.298 -
botan/IDEA decrypt 410.690 -
botan/IDEA encrypt 409.021 -
botan/KASUMI decrypt 85.346 -
botan/KASUMI encrypt 86.563 -
botan/Keccak-1600(512) hash 178.193 -
botan/MISTY1 decrypt 102.806 -
botan/MISTY1 encrypt 102.197 -
botan/Noekeon decrypt 360.886 -
botan/Noekeon encrypt 351.585 -
botan/RC4 encrypt 201.904 -
botan/RIPEMD-160 hash 343.643 -
botan/SHA-160 hash 1519.204 -
botan/SHA-256 hash 1447.101 -
botan/SHA-512 hash 408.771 -
botan/SHACAL2 decrypt 485.855 -
botan/SHACAL2 encrypt 1624.819 -
botan/SM4 decrypt 128.713 -
botan/SM4 encrypt 128.678 -
botan/Salsa20 encrypt 554.495 -
botan/Serpent decrypt 267.566 -
botan/Serpent encrypt 214.174 -
botan/Serpent/CBC/PKCS7 decrypt 248.627 -
botan/Serpent/CBC/PKCS7 encrypt 93.186 -
botan/Serpent/EAX decrypt 56.820 -
botan/Serpent/EAX encrypt 56.799 -
botan/Serpent/GCM(16) [clmul] decrypt 155.304 -
botan/Serpent/GCM(16) [clmul] encrypt 155.753 -
botan/Serpent/OCB decrypt 203.551 -
botan/Serpent/OCB encrypt 172.017 -
botan/Serpent/XTS decrypt 230.224 -
botan/Serpent/XTS encrypt 190.244 -
botan/Skein-512(512) hash 483.769 -
botan/Threefish-512 decrypt 280.054 -
botan/Threefish-512 encrypt 285.233 -
botan/Tiger(24,3) hash 396.739 -
botan/TripleDES decrypt 36.024 -
botan/TripleDES encrypt 36.101 -
botan/Twofish decrypt 278.725 -
botan/Twofish encrypt 318.871 -
botan/Whirlpool hash 127.057 -
botan/XTEA decrypt 214.089 -
botan/XTEA encrypt 216.810 -
himeno 1079.052 -
nbench/ASSIGNMENT 71.409 -
nbench/BITFIELD 744000000.000 -
nbench/FOURIER 283870.000 -
nbench/FP EMULATION 956.940 -
nbench/HUFFMAN 6240.100 -
nbench/IDEA 16036.000 -
nbench/LU DECOMPOSITION 6177.400 -
nbench/NEURAL NET 194.700 -
nbench/NUMERIC SORT 1805.200 -
nbench/STRING SORT 1200.100 -
Geometric Mean 465.842 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 349.25 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.53 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.05 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 48.80 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 741.83 KB -
polyhedron/air/elf 96.82 KB -
polyhedron/air/elf/sections/text 71.42 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 54.50 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 116.24 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 48.34 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.53 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.70 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 43.42 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 14.97 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.14 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.80 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 45.28 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 460.41 KB -
Geometric Mean 63.55 KB -