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: 1750.164
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 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: 16294544 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 20190128 (experimental) ab86a6985ae6cfcad1aa84ef986d954e18943c41
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 ab86a6985ae6cfcad1aa84ef986d954e18943c41
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 1548634578000.ab86a6985ae6cfcad1aa84ef986d954e18943c41 2019-01-28T06:35:00.806134 0:01:10.555134
Previous 1548553000000.6cb6b0d1f78524943ed188d33469f3da063874fc 2019-01-27T08:52:09.376785 0:01:14.244659
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 5 31
Performance Improvements 6 23
Unchanged Tests 973 930
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 156.54% 0.193 0.494 - 3.05% -
polyhedron/nf 58.29% 0.466 0.738 - -2.48% -
polyhedron/fatigue2 33.63% 1.179 1.575 - 40.31% -
polyhedron/doduc 11.44% 2.830 3.154 - 11.32% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/air 3.48% 131.89 MB 136.48 MB - 5.61% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.68% 0.563 0.249 - -55.98% -
polyhedron/linpk -44.46% 0.627 0.348 - -55.01% -
polyhedron/ac -32.59% 0.862 0.581 - 1.01% -
polyhedron/gas_dyn2 -19.88% 1.363 1.092 - -19.64% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -5.08% 73.088 69.374 - -5.55% -
polyhedron/linpk -2.34% 5.219 5.097 - -1.37% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 40.31% 1.123 1.575 - 33.63% -
polyhedron/capacita 20.68% 1.182 1.426 - -0.62% -
polyhedron/doduc 11.32% 2.833 3.154 - 11.44% -
polyhedron/rnflow 5.06% 2.195 2.306 - 0.16% -
botan 2.91% 72.789 74.908 - -0.81% -
polyhedron/protein 2.43% 1.270 1.300 - 0.13% -
polyhedron/air 2.35% 2.572 2.632 - -0.04% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.43% 4.986 5.207 - 0.10% -
polyhedron/air 3.73% 1.704 1.768 - 0.71% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.99% 41.35 MB 46.31 MB - 0.01% -
polyhedron/capacita 9.11% 67.94 MB 74.13 MB - -0.78% -
polyhedron/air 5.61% 129.22 MB 136.48 MB - 3.48% -
himeno 2.01% 32.39 MB 33.04 MB - 0.19% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.13% 146.925 134.983 - 0.12% -
botan/ChaCha20Poly1305 decrypt -8.04% 351.428 323.186 - 0.08% -
botan/Camellia-128 decrypt -7.53% 145.917 134.925 - 0.07% -
botan/ChaCha20Poly1305 encrypt -7.52% 351.892 325.435 - -0.11% -
nbench/STRING SORT -4.16% 1260.500 1208.100 - 0.02% -
nbench/ASSIGNMENT -2.62% 73.375 71.453 - 0.06% -
botan/SHA-256 hash -2.42% 1451.875 1416.750 - 0.04% -
nbench/NUMERIC SORT -2.31% 1847.300 1804.700 - -0.22% -
botan/AES-128/OCB encrypt -2.10% 1010.026 988.827 - -1.61% -

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 18.79% 45.89 KB 54.52 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/fatigue2/elf 5.25% 76.20 KB 80.20 KB - 0.00% -
botan/elf/sections/text 4.33% 339.56 KB 354.28 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 2.45% 47.25 KB 48.41 KB - 0.00% -
tramp3d_pgo/elf 2.29% 1.02 MB 1.04 MB - 0.00% -
botan/elf 2.06% 692.07 KB 706.32 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -55.98% 0.567 0.249 - -55.68% -
polyhedron/linpk -55.01% 0.774 0.348 - -44.46% -
polyhedron/tfft2 -20.52% 0.645 0.512 - 0.65% -
polyhedron/gas_dyn2 -19.64% 1.359 1.092 - -19.88% -
polyhedron/test_fpu2 -13.61% 1.783 1.540 - 0.22% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.55% 73.450 69.374 - -5.08% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.33% 107.34 MB 93.03 MB - 0.11% -
polyhedron/linpk -13.12% 43.71 MB 37.98 MB - -0.40% -
polyhedron/nf -2.13% 44.23 MB 43.29 MB - 0.06% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 12.88% 5523.000 6234.100 - 0.01% -
botan/Tiger(24,3) hash 4.20% 379.193 395.106 - 0.13% -
nbench/LU DECOMPOSITION 3.91% 5939.100 6171.600 - 0.05% -
botan/XTEA encrypt 3.91% 207.566 215.688 - -0.16% -
botan/Camellia-256 encrypt 2.49% 115.535 118.408 - -0.24% -
botan/Camellia-192 encrypt 2.47% 115.780 118.640 - -0.02% -
botan/Camellia-192 decrypt 2.06% 115.352 117.731 - 0.08% -
botan/Camellia-256 decrypt 2.06% 115.360 117.732 - -0.08% -

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 -3.11% 63.81 KB 61.83 KB - 0.00% -
nbench/elf/sections/text -2.68% 50.11 KB 48.77 KB - 0.00% -


Report Time: 0.20s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3142.218 -
botan/AES-128/CBC/PKCS7 encrypt 873.226 -
botan/AES-128 decrypt 7203.767 -
botan/AES-128/EAX decrypt 512.626 -
botan/AES-128/EAX encrypt 512.135 -
botan/AES-128 encrypt 7041.644 -
botan/AES-128/GCM(16) [clmul] decrypt 1238.801 -
botan/AES-128/GCM(16) [clmul] encrypt 1262.479 -
botan/AES-128/OCB decrypt 955.380 -
botan/AES-128/OCB encrypt 988.827 -
botan/AES-128/XTS decrypt 1696.797 -
botan/AES-128/XTS encrypt 1690.644 -
botan/AES-192 decrypt 6003.137 -
botan/AES-192 encrypt 6013.460 -
botan/AES-256 decrypt 5083.871 -
botan/AES-256 encrypt 5090.375 -
botan/ARIA-128 decrypt 169.399 -
botan/ARIA-128 encrypt 169.071 -
botan/ARIA-192 decrypt 146.698 -
botan/ARIA-192 encrypt 146.468 -
botan/ARIA-256 decrypt 129.312 -
botan/ARIA-256 encrypt 128.979 -
botan/Blowfish decrypt 246.608 -
botan/Blowfish encrypt 248.354 -
botan/Camellia-128 decrypt 134.925 -
botan/Camellia-128 encrypt 134.983 -
botan/Camellia-192 decrypt 117.731 -
botan/Camellia-192 encrypt 118.640 -
botan/Camellia-256 decrypt 117.732 -
botan/Camellia-256 encrypt 118.408 -
botan/CAST-128 decrypt 242.037 -
botan/CAST-128 encrypt 244.261 -
botan/CAST-256 decrypt 129.916 -
botan/CAST-256 encrypt 129.684 -
botan/ChaCha20Poly1305 decrypt 323.186 -
botan/ChaCha20Poly1305 encrypt 325.435 -
botan/CMAC(AES-128) mac 929.144 -
botan/CTR-BE(AES-128) decrypt 3723.520 -
botan/CTR-BE(AES-128) encrypt 3751.614 -
botan/CTR-BE(Serpent) decrypt 208.987 -
botan/CTR-BE(Serpent) encrypt 208.830 -
botan/DES decrypt 100.457 -
botan/DES encrypt 101.734 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.923 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.313 -
botan/HMAC(SHA-256) mac 1643.100 -
botan/IDEA decrypt 410.878 -
botan/IDEA encrypt 411.197 -
botan/KASUMI decrypt 85.707 -
botan/KASUMI encrypt 86.724 -
botan/Keccak-1600(512) hash 176.543 -
botan/MISTY1 decrypt 102.874 -
botan/MISTY1 encrypt 102.111 -
botan/Noekeon decrypt 361.538 -
botan/Noekeon encrypt 351.122 -
botan/RC4 encrypt 202.296 -
botan/RIPEMD-160 hash 341.551 -
botan/Salsa20 encrypt 554.064 -
botan/Serpent/CBC/PKCS7 decrypt 248.741 -
botan/Serpent/CBC/PKCS7 encrypt 93.283 -
botan/Serpent decrypt 267.849 -
botan/Serpent/EAX decrypt 56.936 -
botan/Serpent/EAX encrypt 56.917 -
botan/Serpent encrypt 214.181 -
botan/Serpent/GCM(16) [clmul] decrypt 155.284 -
botan/Serpent/GCM(16) [clmul] encrypt 155.462 -
botan/Serpent/OCB decrypt 203.839 -
botan/Serpent/OCB encrypt 172.229 -
botan/Serpent/XTS decrypt 230.015 -
botan/Serpent/XTS encrypt 189.501 -
botan/SHA-160 hash 1493.726 -
botan/SHA-256 hash 1416.750 -
botan/SHA-512 hash 406.033 -
botan/SHACAL2 decrypt 486.835 -
botan/SHACAL2 encrypt 1626.464 -
botan/Skein-512(512) hash 479.132 -
botan/SM4 decrypt 128.822 -
botan/SM4 encrypt 128.833 -
botan/Threefish-512 decrypt 281.246 -
botan/Threefish-512 encrypt 285.137 -
botan/Tiger(24,3) hash 395.106 -
botan/TripleDES decrypt 36.006 -
botan/TripleDES encrypt 36.139 -
botan/Twofish decrypt 277.963 -
botan/Twofish encrypt 322.642 -
botan/Whirlpool hash 127.483 -
botan/XTEA decrypt 212.824 -
botan/XTEA encrypt 215.688 -
himeno 1083.680 -
nbench/ASSIGNMENT 71.453 -
nbench/BITFIELD 743230000.000 -
nbench/FOURIER 283500.000 -
nbench/FP EMULATION 956.290 -
nbench/HUFFMAN 6234.100 -
nbench/IDEA 16006.000 -
nbench/LU DECOMPOSITION 6171.600 -
nbench/NEURAL NET 194.460 -
nbench/NUMERIC SORT 1804.700 -
nbench/STRING SORT 1208.100 -
Geometric Mean 465.665 -
Name Current %
botan/elf 706.32 KB -
botan/elf/sections/text 354.28 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 987.93 KB -
polyhedron/aermod/elf/sections/text 731.27 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 54.52 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 116.36 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 167.05 KB -
polyhedron/induct2/elf/sections/text 124.20 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 17.63 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 14.74 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 61.83 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 463.38 KB -
Geometric Mean 63.39 KB -