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: 3200.000
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) 2.34.0.20200325-1
Copyright (C) 2020 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) 8.4.1 20201023 fe7e1f2340efbdffd85366a7e0c622333816d41b
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 fe7e1f2340efbdffd85366a7e0c622333816d41b
glibc GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2).
Copyright (C) 2020 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 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2].
libc ABIs: UNIQUE IFUNC ABSOLUTE
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.34.0.20200325-1
options None
reason None
uname Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-8.Ofast_march_native test results

Run Order Start Time Duration
Current 1603412269000.fe7e1f2340efbdffd85366a7e0c622333816d41b 2020-10-23T22:40:11.979305 0:01:15.752128
Previous 1596932268000.ef97eb30c27cae4b9891724971229adb10f76d00 2020-08-09T16:15:07.439724 0:01:11.579577
Baseline 1552868173000.5d34f779cb13e6fc3c5d8557ac4ce6a9242a7dcc 2019-03-18T11:10:47.717272 0:01:13.933522


Tests Summary

Status Group # # (B)
Performance Regressions 7 15
Performance Improvements 4 43
Unchanged Tests 973 926
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 100.52% 0.286 0.573 - 92.66% -
polyhedron/ac 51.60% 0.556 0.843 - -0.58% -
polyhedron/fatigue2 25.60% 1.048 1.316 - 22.69% -
polyhedron/gas_dyn2 24.76% 1.074 1.339 - 27.04% -
tramp3d 2.27% 17.475 17.872 - -4.62% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/air 3.48% 120.86 MB 125.06 MB - 3.56% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/NEURAL NET -6.63% 212.680 198.580 - -0.63% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc -8.78% 2.939 2.681 - -1.97% -
polyhedron/tfft2 -6.07% 0.672 0.631 - -0.40% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -3.07% 5.151 4.993 - -1.72% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB decrypt 2.13% 1005.152 1026.567 - 8.83% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2 92.66% 0.297 0.573 - 100.52% -
polyhedron/gas_dyn2 27.04% 1.054 1.339 - 24.76% -
polyhedron/fatigue2 22.69% 1.073 1.316 - 25.60% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 3.65% 14.89 MB 15.44 MB - 0.03% -
polyhedron/air 3.56% 120.76 MB 125.06 MB - 3.48% -
polyhedron/gas_dyn2 3.06% 62.09 MB 63.99 MB - -0.10% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/TripleDES decrypt -13.09% 36.390 31.626 - 0.10% -
botan/TripleDES encrypt -13.08% 36.353 31.597 - 0.00% -
botan/AES-128/XTS decrypt -4.18% 1664.218 1594.677 - 0.43% -
nbench/NUMERIC SORT -3.97% 1748.600 1679.200 - 0.23% -
botan/KASUMI decrypt -2.48% 85.884 83.753 - 0.37% -
botan/Camellia-192 decrypt -2.24% 116.844 114.225 - 0.06% -
botan/KASUMI encrypt -2.22% 86.646 84.719 - -0.02% -
botan/Camellia-128 encrypt -2.17% 134.348 131.436 - 0.03% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2/elf/sections/text 2.80% 44.16 KB 45.39 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/nf -37.90% 0.756 0.470 - 0.02% -
polyhedron/rnflow -12.33% 2.413 2.115 - -0.93% -
polyhedron/test_fpu2 -8.16% 1.467 1.348 - 0.89% -
cray -8.00% 0.253 0.233 - -1.34% -
botan -6.48% 73.324 68.574 - 0.22% -
nbench -4.72% 1.777 1.693 - 0.30% -
tramp3d -4.62% 18.739 17.872 - 2.27% -
polyhedron/aermod -3.75% 18.686 17.985 - -0.05% -
polyhedron/protein -2.75% 1.260 1.225 - 0.20% -
polyhedron/mdbx -2.72% 1.009 0.982 - 0.53% -
polyhedron/induct2 -2.44% 2.458 2.398 - -0.00% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -24.44% 88.189 66.635 - 0.02% -
polyhedron/induct2 -21.81% 29.850 23.340 - -0.14% -
polyhedron/doduc -13.08% 9.818 8.534 - 1.12% -
polyhedron/tfft2 -4.37% 72.703 69.527 - -0.71% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -3.93% 74.99 MB 72.05 MB - -0.09% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 19.68% 1260.400 1508.500 - -0.09% -
botan/AES-128/OCB decrypt 8.83% 943.289 1026.567 - 2.13% -
botan/AES-128/OCB encrypt 5.14% 979.133 1029.425 - 1.24% -
nbench/FOURIER 4.80% 281670.000 295180.000 - 0.08% -
botan/XTEA encrypt 4.58% 206.546 215.999 - -0.07% -
botan/AES-128/CBC/PKCS7 decrypt 3.30% 3261.092 3368.682 - -0.93% -
botan/AES-128/GCM(16) [clmul] encrypt 2.99% 1235.671 1272.611 - 0.28% -
botan/AES-128 encrypt 2.35% 6998.754 7163.003 - 0.36% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -16.59% 30.37 KB 25.33 KB - 0.00% -
polyhedron/tfft2/elf -14.65% 34.40 KB 29.36 KB - 0.00% -
polyhedron/channel2/elf -14.60% 34.51 KB 29.47 KB - 0.00% -
polyhedron/linpk/elf -13.19% 38.16 KB 33.12 KB - 0.00% -
cray/elf -12.26% 35.05 KB 30.76 KB - 0.00% -
nbench/elf -12.14% 95.13 KB 83.59 KB - 0.00% -
polyhedron/mp_prop_design/elf -11.75% 42.88 KB 37.84 KB - 0.00% -
polyhedron/ac/elf -10.92% 46.16 KB 41.12 KB - 0.00% -
polyhedron/capacita/elf -8.40% 60.00 KB 54.96 KB - 0.00% -
polyhedron/test_fpu2/elf -6.68% 75.45 KB 70.41 KB - 0.00% -
polyhedron/fatigue2/elf -6.62% 76.16 KB 71.12 KB - 0.00% -
polyhedron/mdbx/elf -6.57% 76.66 KB 71.62 KB - 0.00% -
polyhedron/gas_dyn2/elf -6.23% 81.38 KB 76.31 KB - 0.00% -
polyhedron/protein/elf -5.94% 84.88 KB 79.84 KB - 0.00% -
polyhedron/air/elf -5.43% 92.77 KB 87.73 KB - 0.00% -
polyhedron/rnflow/elf -5.21% 96.67 KB 91.63 KB - 0.00% -
polyhedron/doduc/elf -3.37% 149.42 KB 144.38 KB - 0.00% -
polyhedron/induct2/elf -3.02% 167.03 KB 161.99 KB - 0.00% -
polyhedron/nf/elf -2.70% 38.50 KB 37.46 KB - 0.00% -


Report Time: 0.18s
Name Current %
botan/AES-128 decrypt 7203.755 -
botan/AES-128 encrypt 7163.003 -
botan/AES-128/CBC/PKCS7 decrypt 3368.682 -
botan/AES-128/CBC/PKCS7 encrypt 879.179 -
botan/AES-128/EAX decrypt 502.756 -
botan/AES-128/EAX encrypt 506.498 -
botan/AES-128/GCM(16) [clmul] decrypt 1243.125 -
botan/AES-128/GCM(16) [clmul] encrypt 1272.611 -
botan/AES-128/OCB decrypt 1026.567 2.13%
botan/AES-128/OCB encrypt 1029.425 -
botan/AES-128/XTS decrypt 1594.677 -
botan/AES-128/XTS encrypt 1702.264 -
botan/AES-192 decrypt 6028.265 -
botan/AES-192 encrypt 6047.977 -
botan/AES-256 decrypt 5151.168 -
botan/AES-256 encrypt 5119.290 -
botan/ARIA-128 decrypt 169.287 -
botan/ARIA-128 encrypt 168.961 -
botan/ARIA-192 decrypt 146.977 -
botan/ARIA-192 encrypt 146.704 -
botan/ARIA-256 decrypt 129.510 -
botan/ARIA-256 encrypt 129.622 -
botan/Blowfish decrypt 247.184 -
botan/Blowfish encrypt 247.795 -
botan/CAST-128 decrypt 242.848 -
botan/CAST-128 encrypt 245.503 -
botan/CAST-256 decrypt 129.777 -
botan/CAST-256 encrypt 129.781 -
botan/CMAC(AES-128) mac 929.897 -
botan/CTR-BE(AES-128) decrypt 3640.045 -
botan/CTR-BE(AES-128) encrypt 3716.928 -
botan/CTR-BE(Serpent) decrypt 208.436 -
botan/CTR-BE(Serpent) encrypt 208.389 -
botan/Camellia-128 decrypt 128.974 -
botan/Camellia-128 encrypt 131.436 -
botan/Camellia-192 decrypt 114.225 -
botan/Camellia-192 encrypt 114.742 -
botan/Camellia-256 decrypt 114.135 -
botan/Camellia-256 encrypt 114.875 -
botan/ChaCha20Poly1305 decrypt 355.695 -
botan/ChaCha20Poly1305 encrypt 358.794 -
botan/DES decrypt 102.117 -
botan/DES encrypt 101.093 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.893 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.349 -
botan/HMAC(SHA-256) mac 1648.499 -
botan/IDEA decrypt 414.432 -
botan/IDEA encrypt 414.375 -
botan/KASUMI decrypt 83.753 -
botan/KASUMI encrypt 84.719 -
botan/Keccak-1600(512) hash 181.327 -
botan/MISTY1 decrypt 102.081 -
botan/MISTY1 encrypt 101.730 -
botan/Noekeon decrypt 355.298 -
botan/Noekeon encrypt 352.092 -
botan/RC4 encrypt 202.991 -
botan/RIPEMD-160 hash 344.537 -
botan/SHA-160 hash 1510.312 -
botan/SHA-256 hash 1436.052 -
botan/SHA-512 hash 414.889 -
botan/SHACAL2 decrypt 512.359 -
botan/SHACAL2 encrypt 1623.185 -
botan/SM4 decrypt 128.932 -
botan/SM4 encrypt 128.573 -
botan/Salsa20 encrypt 556.891 -
botan/Serpent decrypt 272.042 -
botan/Serpent encrypt 214.110 -
botan/Serpent/CBC/PKCS7 decrypt 252.659 -
botan/Serpent/CBC/PKCS7 encrypt 94.279 -
botan/Serpent/EAX decrypt 57.501 -
botan/Serpent/EAX encrypt 57.408 -
botan/Serpent/GCM(16) [clmul] decrypt 154.926 -
botan/Serpent/GCM(16) [clmul] encrypt 155.531 -
botan/Serpent/OCB decrypt 206.154 -
botan/Serpent/OCB encrypt 172.378 -
botan/Serpent/XTS decrypt 231.017 -
botan/Serpent/XTS encrypt 189.810 -
botan/Skein-512(512) hash 496.723 -
botan/Threefish-512 decrypt 281.400 -
botan/Threefish-512 encrypt 286.580 -
botan/Tiger(24,3) hash 397.262 -
botan/TripleDES decrypt 31.626 -
botan/TripleDES encrypt 31.597 -
botan/Twofish decrypt 301.297 -
botan/Twofish encrypt 316.120 -
botan/Whirlpool hash 134.672 -
botan/XTEA decrypt 217.465 -
botan/XTEA encrypt 215.999 -
himeno 1087.464 -
nbench/ASSIGNMENT 71.160 -
nbench/BITFIELD 744680000.000 -
nbench/FOURIER 295180.000 -
nbench/FP EMULATION 932.140 -
nbench/HUFFMAN 6163.500 -
nbench/IDEA 15877.000 -
nbench/LU DECOMPOSITION 5951.900 -
nbench/NEURAL NET 198.580 -6.63%
nbench/NUMERIC SORT 1679.200 -
nbench/STRING SORT 1508.500 -
Geometric Mean 467.369 -
Name Current %
botan/elf 694.03 KB -
botan/elf/sections/text 354.41 KB -
cray/elf 30.76 KB -
cray/elf/sections/text 8.05 KB -
himeno/elf 25.33 KB -
himeno/elf/sections/text 5.17 KB -
nbench/elf 83.59 KB -
nbench/elf/sections/text 49.02 KB -
polyhedron/ac/elf 41.12 KB -
polyhedron/ac/elf/sections/text 23.75 KB -
polyhedron/aermod/elf 986.74 KB -
polyhedron/aermod/elf/sections/text 736.89 KB -
polyhedron/air/elf 87.73 KB -
polyhedron/air/elf/sections/text 64.17 KB -
polyhedron/capacita/elf 54.96 KB -
polyhedron/capacita/elf/sections/text 35.09 KB -
polyhedron/channel2/elf 29.47 KB -
polyhedron/channel2/elf/sections/text 9.19 KB -
polyhedron/doduc/elf 144.38 KB -
polyhedron/doduc/elf/sections/text 115.13 KB -
polyhedron/fatigue2/elf 71.12 KB -
polyhedron/fatigue2/elf/sections/text 46.03 KB -
polyhedron/gas_dyn2/elf 76.31 KB -
polyhedron/gas_dyn2/elf/sections/text 45.39 KB -
polyhedron/induct2/elf 161.99 KB -
polyhedron/induct2/elf/sections/text 125.55 KB -
polyhedron/linpk/elf 33.12 KB -
polyhedron/linpk/elf/sections/text 15.14 KB -
polyhedron/mdbx/elf 71.62 KB -
polyhedron/mdbx/elf/sections/text 45.31 KB -
polyhedron/mp_prop_design/elf 37.84 KB -
polyhedron/mp_prop_design/elf/sections/text 17.88 KB -
polyhedron/nf/elf 37.46 KB -
polyhedron/nf/elf/sections/text 15.81 KB -
polyhedron/protein/elf 79.84 KB -
polyhedron/protein/elf/sections/text 49.03 KB -
polyhedron/rnflow/elf 91.63 KB -
polyhedron/rnflow/elf/sections/text 64.03 KB -
polyhedron/test_fpu2/elf 70.41 KB -
polyhedron/test_fpu2/elf/sections/text 43.92 KB -
polyhedron/tfft2/elf 29.36 KB -
polyhedron/tfft2/elf/sections/text 10.30 KB -
tramp3d_pgo/elf 1019.14 KB -
tramp3d_pgo/elf/sections/text 428.61 KB -
Geometric Mean 59.89 KB -