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 20190108 (experimental) 46e2bd1143b5c60af814916d7673879b34ceb3f6
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 46e2bd1143b5c60af814916d7673879b34ceb3f6
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 1546980743000.46e2bd1143b5c60af814916d7673879b34ceb3f6 2019-01-10T00:22:26.107149 0:01:15.088445
Previous 1546955438000.c0d79cfe9c4ec30823480f2f9b256600e8e3899f 2019-01-09T01:39:57.384664 0:01:10.800555
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319


Tests Summary

Status Group # # (B)
Performance Regressions 13 29
Performance Improvements 9 18
Unchanged Tests 962 937
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 146.32% 0.195 0.481 - 149.50% -
polyhedron/nf 66.44% 0.459 0.764 - 1.06% -
polyhedron/tfft2 55.34% 0.508 0.789 - 115.70% -
polyhedron/doduc 2.64% 3.098 3.179 - 2.70% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 5.28% 69.643 73.319 - 5.01% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB encrypt -3.90% 991.328 952.705 - -5.88% -
botan/SHA-512 hash -2.56% 406.409 396.020 - -3.19% -
botan/Camellia-128 encrypt -2.50% 150.078 146.328 - -0.44% -
botan/Camellia-192 encrypt -2.40% 118.326 115.489 - -0.20% -
botan/Camellia-256 encrypt -2.37% 118.452 115.642 - -0.16% -
botan/Camellia-192 decrypt -2.20% 117.920 115.321 - 0.13% -
botan/Camellia-256 decrypt -2.14% 117.766 115.248 - -0.03% -
botan/Camellia-128 decrypt -2.05% 149.119 146.056 - -0.03% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -45.16% 0.632 0.347 - -31.97% -
polyhedron/ac -32.12% 0.867 0.589 - -31.05% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS decrypt 3.84% 1631.440 1694.067 - 1.30% -
botan/AES-128/GCM(16) [clmul] decrypt 3.78% 1198.742 1244.088 - 1.04% -
botan/AES-128/GCM(16) [clmul] encrypt 2.79% 1216.491 1250.462 - 0.50% -
botan/SHA-160 hash 2.17% 1488.186 1520.410 - 0.13% -
botan/XTEA encrypt 2.12% 207.584 211.985 - 1.77% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
botan/elf/sections/text -3.75% 354.66 KB 341.36 KB - 0.53% -
botan/elf -2.19% 715.49 KB 699.84 KB - 1.12% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 149.50% 0.193 0.481 - 146.32% -
polyhedron/tfft2 115.70% 0.366 0.789 - 55.34% -
polyhedron/capacita 19.93% 1.187 1.423 - 0.54% -
polyhedron/fatigue2 9.80% 1.113 1.222 - -0.93% -
tramp3d 6.99% 19.769 21.150 - 0.17% -
botan 5.98% 72.701 77.045 - -1.91% -
polyhedron/doduc 2.70% 3.096 3.179 - 2.64% -
polyhedron/aermod 2.24% 18.538 18.954 - 0.05% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 5.01% 69.821 73.319 - 5.28% -
polyhedron/linpk 3.61% 5.065 5.248 - 1.79% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.72% 41.36 MB 46.21 MB - 0.00% -
polyhedron/capacita 8.75% 68.00 MB 73.95 MB - 0.00% -
polyhedron/fatigue2 7.17% 58.24 MB 62.41 MB - 0.00% -
botan 2.14% 14.79 MB 15.11 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/ChaCha20Poly1305 decrypt -7.66% 351.009 324.122 - 0.89% -
botan/ChaCha20Poly1305 encrypt -7.40% 352.074 326.030 - 1.60% -
botan/AES-128/OCB encrypt -5.88% 1012.231 952.705 - -3.90% -
botan/SHA-512 hash -3.19% 409.058 396.020 - -2.56% -
nbench/LU DECOMPOSITION -2.94% 5922.500 5748.300 - -0.01% -
nbench/ASSIGNMENT -2.03% 72.798 71.321 - -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 19.90% 45.86 KB 54.99 KB - 0.00% -
polyhedron/tfft2/elf 11.62% 34.43 KB 38.43 KB - 0.00% -
polyhedron/capacita/elf 11.11% 72.00 KB 80.00 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 8.70% 47.25 KB 51.36 KB - 0.00% -
polyhedron/fatigue2/elf 5.25% 76.19 KB 80.19 KB - 0.00% -
tramp3d_pgo/elf/sections/text 3.87% 457.44 KB 475.14 KB - 0.00% -
tramp3d_pgo/elf 3.62% 1.02 MB 1.06 MB - 0.00% -
polyhedron/aermod/elf/sections/text 2.19% 724.91 KB 740.75 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -55.01% 0.558 0.251 - 0.21% -
polyhedron/linpk -31.97% 0.510 0.347 - -45.16% -
polyhedron/ac -31.05% 0.854 0.589 - -32.12% -
polyhedron/test_fpu2 -19.46% 1.902 1.532 - -0.43% -
polyhedron/rnflow -5.69% 2.454 2.314 - 0.22% -
polyhedron/gas_dyn2 -4.75% 1.425 1.357 - -0.60% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein -3.27% 16.922 16.368 - 0.02% -
tramp3d -3.23% 1.282 1.240 - 0.84% -
polyhedron/test_fpu2 -2.18% 39.193 38.340 - 0.15% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.47% 107.40 MB 92.93 MB - 0.00% -
polyhedron/linpk -12.89% 43.71 MB 38.08 MB - 0.00% -
polyhedron/nf -2.31% 44.23 MB 43.21 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/CBC/PKCS7 decrypt 5.97% 3089.678 3274.034 - 1.80% -
botan/Tiger(24,3) hash 4.54% 379.126 396.346 - 0.56% -

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% 38.19 KB 34.19 KB - 0.00% -
polyhedron/rnflow/elf -4.06% 96.70 KB 92.78 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.86% 63.81 KB 61.99 KB - 0.00% -


Report Time: 0.30s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3274.034 -
botan/AES-128/CBC/PKCS7 encrypt 868.659 -
botan/AES-128 decrypt 7264.591 -
botan/AES-128/EAX decrypt 506.920 -
botan/AES-128/EAX encrypt 505.951 -
botan/AES-128 encrypt 7075.597 -
botan/AES-128/GCM(16) [clmul] decrypt 1244.088 3.78%
botan/AES-128/GCM(16) [clmul] encrypt 1250.462 2.79%
botan/AES-128/OCB decrypt 952.773 -
botan/AES-128/OCB encrypt 952.705 -3.90%
botan/AES-128/XTS decrypt 1694.067 3.84%
botan/AES-128/XTS encrypt 1712.349 -
botan/AES-192 decrypt 6013.816 -
botan/AES-192 encrypt 5969.238 -
botan/AES-256 decrypt 5089.537 -
botan/AES-256 encrypt 5075.532 -
botan/ARIA-128 decrypt 169.314 -
botan/ARIA-128 encrypt 169.507 -
botan/ARIA-192 decrypt 146.863 -
botan/ARIA-192 encrypt 146.656 -
botan/ARIA-256 decrypt 129.425 -
botan/ARIA-256 encrypt 129.060 -
botan/Blowfish decrypt 246.228 -
botan/Blowfish encrypt 249.083 -
botan/Camellia-128 decrypt 146.056 -2.05%
botan/Camellia-128 encrypt 146.328 -2.50%
botan/Camellia-192 decrypt 115.321 -2.20%
botan/Camellia-192 encrypt 115.489 -2.40%
botan/Camellia-256 decrypt 115.248 -2.14%
botan/Camellia-256 encrypt 115.642 -2.37%
botan/CAST-128 decrypt 243.065 -
botan/CAST-128 encrypt 245.760 -
botan/CAST-256 decrypt 129.432 -
botan/CAST-256 encrypt 129.714 -
botan/ChaCha20Poly1305 decrypt 324.122 -
botan/ChaCha20Poly1305 encrypt 326.030 -
botan/CMAC(AES-128) mac 921.989 -
botan/CTR-BE(AES-128) decrypt 3765.779 -
botan/CTR-BE(AES-128) encrypt 3702.721 -
botan/CTR-BE(Serpent) decrypt 208.625 -
botan/CTR-BE(Serpent) encrypt 208.596 -
botan/DES decrypt 100.427 -
botan/DES encrypt 101.779 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.744 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.316 -
botan/HMAC(SHA-256) mac 1643.746 -
botan/IDEA decrypt 410.743 -
botan/IDEA encrypt 410.302 -
botan/KASUMI decrypt 85.520 -
botan/KASUMI encrypt 86.575 -
botan/Keccak-1600(512) hash 178.813 -
botan/MISTY1 decrypt 102.834 -
botan/MISTY1 encrypt 102.262 -
botan/Noekeon decrypt 361.758 -
botan/Noekeon encrypt 351.703 -
botan/RC4 encrypt 202.401 -
botan/RIPEMD-160 hash 339.067 -
botan/Salsa20 encrypt 554.047 -
botan/Serpent/CBC/PKCS7 decrypt 248.270 -
botan/Serpent/CBC/PKCS7 encrypt 93.221 -
botan/Serpent decrypt 267.994 -
botan/Serpent/EAX decrypt 56.824 -
botan/Serpent/EAX encrypt 56.854 -
botan/Serpent encrypt 214.248 -
botan/Serpent/GCM(16) [clmul] decrypt 155.230 -
botan/Serpent/GCM(16) [clmul] encrypt 155.474 -
botan/Serpent/OCB decrypt 202.512 -
botan/Serpent/OCB encrypt 170.430 -
botan/Serpent/XTS decrypt 228.639 -
botan/Serpent/XTS encrypt 189.762 -
botan/SHA-160 hash 1520.410 2.17%
botan/SHA-256 hash 1443.628 -
botan/SHA-512 hash 396.020 -2.56%
botan/SHACAL2 decrypt 486.967 -
botan/SHACAL2 encrypt 1620.444 -
botan/Skein-512(512) hash 479.489 -
botan/SM4 decrypt 128.740 -
botan/SM4 encrypt 128.693 -
botan/Threefish-512 decrypt 281.178 -
botan/Threefish-512 encrypt 285.181 -
botan/Tiger(24,3) hash 396.346 -
botan/TripleDES decrypt 35.933 -
botan/TripleDES encrypt 36.153 -
botan/Twofish decrypt 278.909 -
botan/Twofish encrypt 322.373 -
botan/Whirlpool hash 127.566 -
botan/XTEA decrypt 209.343 -
botan/XTEA encrypt 211.985 2.12%
himeno 1081.046 -
nbench/ASSIGNMENT 71.321 -
nbench/BITFIELD 741360000.000 -
nbench/FOURIER 283960.000 -
nbench/FP EMULATION 960.990 -
nbench/HUFFMAN 5591.600 -
nbench/IDEA 16048.000 -
nbench/LU DECOMPOSITION 5748.300 -
nbench/NEURAL NET 195.030 -
nbench/NUMERIC SORT 1810.000 -
nbench/STRING SORT 1262.100 -
Geometric Mean 465.113 -
Name Current %
botan/elf 699.84 KB -2.19%
botan/elf/sections/text 341.36 KB -3.75%
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 95.22 KB -
nbench/elf/sections/text 49.49 KB -
polyhedron/ac/elf 50.20 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 995.95 KB -
polyhedron/aermod/elf/sections/text 740.75 KB -
polyhedron/air/elf 96.80 KB -
polyhedron/air/elf/sections/text 70.56 KB -
polyhedron/capacita/elf 80.00 KB -
polyhedron/capacita/elf/sections/text 54.99 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 116.39 KB -
polyhedron/fatigue2/elf 80.19 KB -
polyhedron/fatigue2/elf/sections/text 51.36 KB -
polyhedron/gas_dyn2/elf 81.41 KB -
polyhedron/gas_dyn2/elf/sections/text 44.58 KB -
polyhedron/induct2/elf 167.04 KB -
polyhedron/induct2/elf/sections/text 124.20 KB -
polyhedron/linpk/elf 34.19 KB -
polyhedron/linpk/elf/sections/text 9.86 KB -
polyhedron/mdbx/elf 76.70 KB -
polyhedron/mdbx/elf/sections/text 44.11 KB -
polyhedron/mp_prop_design/elf 42.91 KB -
polyhedron/mp_prop_design/elf/sections/text 17.63 KB -
polyhedron/nf/elf 38.57 KB -
polyhedron/nf/elf/sections/text 14.74 KB -
polyhedron/protein/elf 84.91 KB -
polyhedron/protein/elf/sections/text 48.16 KB -
polyhedron/rnflow/elf 92.78 KB -
polyhedron/rnflow/elf/sections/text 61.99 KB -
polyhedron/test_fpu2/elf 75.48 KB -
polyhedron/test_fpu2/elf/sections/text 45.27 KB -
polyhedron/tfft2/elf 38.43 KB -
polyhedron/tfft2/elf/sections/text 15.39 KB -
tramp3d_pgo/elf 1.06 MB -
tramp3d_pgo/elf/sections/text 475.14 KB -
Geometric Mean 63.61 KB -