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 20181128 (experimental) a104a9cf0608e545aefb28844cba198c3f922e0e
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.
git_revision a104a9cf0608e545aefb28844cba198c3f922e0e
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 1545479525000.a104a9cf0608e545aefb28844cba198c3f922e0e 2018-12-29T15:49:04.990652 0:01:11.402152
Previous 1544917182000.821ba12bb4edcf471c682e530efc1173a54f00ba 2018-12-28T22:23:17.665852 0:01:12.114226
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319


Tests Summary

Status Group # # (B)
Performance Regressions 6 5
Performance Improvements 10 7
Unchanged Tests 968 972
Total Tests 984

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt -5.76% 996.477 939.045 - -0.02% -
botan/AES-128/CBC/PKCS7 decrypt -3.25% 3195.352 3091.391 - 0.06% -
botan/XTEA encrypt -3.11% 215.923 209.199 - 0.43% -
botan/XTEA decrypt -3.10% 218.964 212.167 - -0.57% -
botan/AES-128/OCB encrypt -2.05% 1024.961 1003.918 - -0.82% -
botan/Skein-512(512) hash -2.01% 489.407 479.549 - -0.52% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.27% 0.554 0.248 - -55.61% -
polyhedron/ac -43.56% 1.015 0.573 - -32.90% -
polyhedron/gas_dyn2 -20.05% 1.359 1.086 - -23.76% -
polyhedron/induct2 -11.87% 2.796 2.464 - 0.17% -
polyhedron/tfft2 -3.31% 0.670 0.648 - 77.07% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/protein -2.31% 16.921 16.530 - -2.32% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2 -7.39% 101.67 MB 94.15 MB - -0.27% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS encrypt 5.98% 1546.902 1639.402 - -4.08% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2/elf/sections/text -13.63% 144.34 KB 124.67 KB - 0.00% -
polyhedron/induct2/elf -10.69% 187.04 KB 167.04 KB - 0.00% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 155.03% 0.193 0.492 - -0.83% -
polyhedron/tfft2 77.07% 0.366 0.648 - -3.31% -
polyhedron/linpk 52.16% 0.510 0.776 - -0.25% -
nbench 2.45% 1.848 1.893 - 0.53% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS encrypt -4.08% 1709.216 1639.402 - 5.98% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -55.61% 0.558 0.248 - -55.27% -
polyhedron/ac -32.90% 0.854 0.573 - -43.56% -
polyhedron/gas_dyn2 -23.76% 1.425 1.086 - -20.05% -
polyhedron/test_fpu2 -20.30% 1.902 1.516 - 0.16% -
polyhedron/doduc -8.11% 3.096 2.845 - 0.06% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein -2.32% 16.922 16.530 - -2.31% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Tiger(24,3) hash 4.89% 379.126 397.649 - 0.22% -


Report Time: 0.21s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3091.391 -3.25%
botan/AES-128/CBC/PKCS7 encrypt 876.537 -
botan/AES-128 decrypt 7178.193 -
botan/AES-128/EAX decrypt 503.933 -
botan/AES-128/EAX encrypt 506.420 -
botan/AES-128 encrypt 7056.756 -
botan/AES-128/GCM(16) [clmul] decrypt 1254.365 -
botan/AES-128/GCM(16) [clmul] encrypt 1267.634 -
botan/AES-128/OCB decrypt 939.045 -5.76%
botan/AES-128/OCB encrypt 1003.918 -2.05%
botan/AES-128/XTS decrypt 1674.002 -
botan/AES-128/XTS encrypt 1639.402 5.98%
botan/AES-192 decrypt 5942.355 -
botan/AES-192 encrypt 5999.662 -
botan/AES-256 decrypt 5131.096 -
botan/AES-256 encrypt 5158.036 -
botan/ARIA-128 decrypt 169.527 -
botan/ARIA-128 encrypt 169.411 -
botan/ARIA-192 decrypt 146.701 -
botan/ARIA-192 encrypt 146.856 -
botan/ARIA-256 decrypt 129.265 -
botan/ARIA-256 encrypt 128.923 -
botan/Blowfish decrypt 246.079 -
botan/Blowfish encrypt 248.210 -
botan/Camellia-128 decrypt 146.080 -
botan/Camellia-128 encrypt 146.960 -
botan/Camellia-192 decrypt 114.978 -
botan/Camellia-192 encrypt 115.842 -
botan/Camellia-256 decrypt 115.006 -
botan/Camellia-256 encrypt 115.788 -
botan/CAST-128 decrypt 242.812 -
botan/CAST-128 encrypt 245.355 -
botan/CAST-256 decrypt 129.785 -
botan/CAST-256 encrypt 129.700 -
botan/ChaCha20Poly1305 decrypt 351.223 -
botan/ChaCha20Poly1305 encrypt 352.168 -
botan/CMAC(AES-128) mac 925.525 -
botan/CTR-BE(AES-128) decrypt 3804.227 -
botan/CTR-BE(AES-128) encrypt 3770.459 -
botan/CTR-BE(Serpent) decrypt 208.517 -
botan/CTR-BE(Serpent) encrypt 208.239 -
botan/DES decrypt 100.291 -
botan/DES encrypt 101.554 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.918 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.213 -
botan/HMAC(SHA-256) mac 1646.424 -
botan/IDEA decrypt 410.723 -
botan/IDEA encrypt 409.469 -
botan/KASUMI decrypt 85.211 -
botan/KASUMI encrypt 86.359 -
botan/Keccak-1600(512) hash 178.133 -
botan/MISTY1 decrypt 102.689 -
botan/MISTY1 encrypt 101.978 -
botan/Noekeon decrypt 359.769 -
botan/Noekeon encrypt 351.152 -
botan/RC4 encrypt 202.614 -
botan/RIPEMD-160 hash 342.740 -
botan/Salsa20 encrypt 556.614 -
botan/Serpent/CBC/PKCS7 decrypt 248.629 -
botan/Serpent/CBC/PKCS7 encrypt 93.255 -
botan/Serpent decrypt 267.248 -
botan/Serpent/EAX decrypt 57.006 -
botan/Serpent/EAX encrypt 56.985 -
botan/Serpent encrypt 214.202 -
botan/Serpent/GCM(16) [clmul] decrypt 154.960 -
botan/Serpent/GCM(16) [clmul] encrypt 155.080 -
botan/Serpent/OCB decrypt 203.205 -
botan/Serpent/OCB encrypt 171.598 -
botan/Serpent/XTS decrypt 229.499 -
botan/Serpent/XTS encrypt 189.640 -
botan/SHA-160 hash 1521.770 -
botan/SHA-256 hash 1449.590 -
botan/SHA-512 hash 410.448 -
botan/SHACAL2 decrypt 485.735 -
botan/SHACAL2 encrypt 1623.151 -
botan/Skein-512(512) hash 479.549 -2.01%
botan/SM4 decrypt 128.755 -
botan/SM4 encrypt 128.910 -
botan/Threefish-512 decrypt 280.632 -
botan/Threefish-512 encrypt 285.013 -
botan/Tiger(24,3) hash 397.649 -
botan/TripleDES decrypt 36.022 -
botan/TripleDES encrypt 36.144 -
botan/Twofish decrypt 278.166 -
botan/Twofish encrypt 322.048 -
botan/Whirlpool hash 127.138 -
botan/XTEA decrypt 212.167 -3.10%
botan/XTEA encrypt 209.199 -3.11%
himeno 1080.418 -
nbench/ASSIGNMENT 71.689 -
nbench/BITFIELD 743730000.000 -
nbench/FOURIER 283660.000 -
nbench/FP EMULATION 942.130 -
nbench/HUFFMAN 5528.400 -
nbench/IDEA 16001.000 -
nbench/LU DECOMPOSITION 5927.100 -
nbench/NEURAL NET 194.770 -
nbench/NUMERIC SORT 1846.300 -
nbench/STRING SORT 1260.100 -
Geometric Mean 466.066 -
Name Current %
botan/elf 692.07 KB -
botan/elf/sections/text 339.56 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 95.12 KB -
nbench/elf/sections/text 50.11 KB -
polyhedron/ac/elf 50.20 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 979.96 KB -
polyhedron/aermod/elf/sections/text 724.91 KB -
polyhedron/air/elf 96.80 KB -
polyhedron/air/elf/sections/text 70.56 KB -
polyhedron/capacita/elf 72.00 KB -
polyhedron/capacita/elf/sections/text 45.86 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 116.67 KB -
polyhedron/fatigue2/elf 76.19 KB -
polyhedron/fatigue2/elf/sections/text 47.25 KB -
polyhedron/gas_dyn2/elf 81.41 KB -
polyhedron/gas_dyn2/elf/sections/text 44.24 KB -
polyhedron/induct2/elf 167.04 KB -10.69%
polyhedron/induct2/elf/sections/text 124.67 KB -13.63%
polyhedron/linpk/elf 38.19 KB -
polyhedron/linpk/elf/sections/text 15.19 KB -
polyhedron/mdbx/elf 76.70 KB -
polyhedron/mdbx/elf/sections/text 43.89 KB -
polyhedron/mp_prop_design/elf 42.91 KB -
polyhedron/mp_prop_design/elf/sections/text 17.66 KB -
polyhedron/nf/elf 38.53 KB -
polyhedron/nf/elf/sections/text 14.94 KB -
polyhedron/protein/elf 84.91 KB -
polyhedron/protein/elf/sections/text 48.42 KB -
polyhedron/rnflow/elf 96.70 KB -
polyhedron/rnflow/elf/sections/text 63.81 KB -
polyhedron/test_fpu2/elf 75.48 KB -
polyhedron/test_fpu2/elf/sections/text 44.56 KB -
polyhedron/tfft2/elf 34.43 KB -
polyhedron/tfft2/elf/sections/text 10.44 KB -
tramp3d_pgo/elf 1.02 MB -
tramp3d_pgo/elf/sections/text 457.44 KB -
Geometric Mean 63.00 KB -