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) bde2f75045099dc404d0874188c43576732833c0
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 bde2f75045099dc404d0874188c43576732833c0
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 1547135524000.bde2f75045099dc404d0874188c43576732833c0 2019-01-10T22:56:01.687549 0:01:10.928880
Previous 1546980743000.46e2bd1143b5c60af814916d7673879b34ceb3f6 2019-01-10T00:22:26.107149 0:01:15.088445
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319


Tests Summary

Status Group # # (B)
Performance Regressions 9 28
Performance Improvements 13 18
Unchanged Tests 962 938
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 81.34% 0.347 0.629 - 23.37% -
polyhedron/ac 48.59% 0.589 0.874 - 2.46% -
polyhedron/fatigue2 22.04% 1.222 1.491 - 34.00% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/Whirlpool hash -16.09% 127.566 107.037 - -16.07% -
botan/Camellia-128 encrypt -9.77% 146.328 132.034 - -10.16% -
botan/Camellia-128 decrypt -9.60% 146.056 132.037 - -9.63% -
botan/AES-128/XTS encrypt -6.28% 1712.349 1604.816 - -6.11% -
botan/AES-128/CBC/PKCS7 decrypt -5.96% 3274.034 3078.983 - -0.35% -
nbench/STRING SORT -4.44% 1262.100 1206.100 - -4.25% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -34.96% 0.789 0.513 - 40.29% -
tramp3d -6.75% 21.150 19.721 - -0.24% -
botan -5.20% 77.045 73.037 - 0.46% -
polyhedron/nf -3.86% 0.764 0.734 - -2.84% -
polyhedron/doduc -2.72% 3.179 3.093 - -0.10% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -5.26% 73.319 69.462 - -0.51% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/HUFFMAN 10.72% 5591.600 6191.100 - 11.91% -
botan/AES-128/OCB encrypt 6.15% 952.705 1011.293 - -0.09% -
botan/CTR-BE(AES-128) encrypt 3.65% 3702.721 3837.930 - 1.72% -
botan/CTR-BE(AES-128) decrypt 2.71% 3765.779 3867.740 - 1.83% -
botan/SHA-512 hash 2.65% 396.020 406.521 - -0.62% -
nbench/NUMERIC SORT 2.06% 1810.000 1847.300 - 0.70% -
botan/XTEA encrypt 2.03% 211.985 216.296 - 3.84% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 154.93% 0.193 0.492 - 2.18% -
polyhedron/tfft2 40.29% 0.366 0.513 - -34.96% -
polyhedron/fatigue2 34.00% 1.113 1.491 - 22.04% -
polyhedron/linpk 23.37% 0.510 0.629 - 81.34% -
polyhedron/capacita 20.75% 1.187 1.433 - 0.68% -
polyhedron/aermod 2.60% 18.538 19.020 - 0.35% -
polyhedron/ac 2.46% 0.854 0.874 - 48.59% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk 3.18% 5.065 5.227 - -0.42% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.70% 41.36 MB 46.20 MB - -0.02% -
polyhedron/capacita 8.99% 68.00 MB 74.11 MB - 0.22% -
polyhedron/fatigue2 6.01% 58.24 MB 61.74 MB - -1.08% -
botan 2.14% 14.79 MB 15.11 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Whirlpool hash -16.07% 127.532 107.037 - -16.09% -
botan/Camellia-128 encrypt -10.16% 146.971 132.034 - -9.77% -
botan/Camellia-128 decrypt -9.63% 146.104 132.037 - -9.60% -
botan/ChaCha20Poly1305 decrypt -7.61% 351.009 324.284 - 0.05% -
botan/ChaCha20Poly1305 encrypt -7.52% 352.074 325.600 - -0.13% -
botan/AES-128/XTS encrypt -6.11% 1709.216 1604.816 - -6.28% -
nbench/STRING SORT -4.25% 1259.700 1206.100 - -4.44% -
nbench/ASSIGNMENT -2.25% 72.798 71.163 - -0.22% -

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 2.67% 1.02 MB 1.05 MB - -0.91% -
tramp3d_pgo/elf/sections/text 2.29% 457.44 KB 467.92 KB - -1.52% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -55.66% 0.558 0.247 - -1.44% -
polyhedron/test_fpu2 -19.36% 1.902 1.534 - 0.13% -
polyhedron/rnflow -6.17% 2.454 2.302 - -0.51% -
polyhedron/gas_dyn2 -5.44% 1.425 1.347 - -0.73% -
polyhedron/nf -2.84% 0.756 0.734 - -3.86% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein -3.28% 16.922 16.367 - -0.01% -
tramp3d -3.10% 1.282 1.242 - 0.14% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.49% 107.40 MB 92.91 MB - -0.02% -
polyhedron/linpk -12.91% 43.71 MB 38.07 MB - -0.02% -
polyhedron/nf -2.33% 44.23 MB 43.20 MB - -0.02% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 11.91% 5532.200 6191.100 - 10.72% -
botan/Tiger(24,3) hash 4.34% 379.126 395.569 - -0.20% -
botan/XTEA encrypt 3.84% 208.302 216.296 - 2.03% -
botan/AES-128/XTS decrypt 2.12% 1672.281 1707.715 - 0.81% -

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: 0.18s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3078.983 -5.96%
botan/AES-128/CBC/PKCS7 encrypt 871.288 -
botan/AES-128 decrypt 7193.489 -
botan/AES-128/EAX decrypt 508.718 -
botan/AES-128/EAX encrypt 507.528 -
botan/AES-128 encrypt 7057.770 -
botan/AES-128/GCM(16) [clmul] decrypt 1245.823 -
botan/AES-128/GCM(16) [clmul] encrypt 1265.657 -
botan/AES-128/OCB decrypt 939.048 -
botan/AES-128/OCB encrypt 1011.293 6.15%
botan/AES-128/XTS decrypt 1707.715 -
botan/AES-128/XTS encrypt 1604.816 -6.28%
botan/AES-192 decrypt 5988.906 -
botan/AES-192 encrypt 5976.474 -
botan/AES-256 decrypt 5127.307 -
botan/AES-256 encrypt 5161.119 -
botan/ARIA-128 decrypt 169.425 -
botan/ARIA-128 encrypt 169.447 -
botan/ARIA-192 decrypt 146.686 -
botan/ARIA-192 encrypt 146.975 -
botan/ARIA-256 decrypt 129.333 -
botan/ARIA-256 encrypt 129.224 -
botan/Blowfish decrypt 246.195 -
botan/Blowfish encrypt 249.338 -
botan/Camellia-128 decrypt 132.037 -9.60%
botan/Camellia-128 encrypt 132.034 -9.77%
botan/Camellia-192 decrypt 115.089 -
botan/Camellia-192 encrypt 115.911 -
botan/Camellia-256 decrypt 114.858 -
botan/Camellia-256 encrypt 115.865 -
botan/CAST-128 decrypt 242.656 -
botan/CAST-128 encrypt 246.036 -
botan/CAST-256 decrypt 129.819 -
botan/CAST-256 encrypt 129.895 -
botan/ChaCha20Poly1305 decrypt 324.284 -
botan/ChaCha20Poly1305 encrypt 325.600 -
botan/CMAC(AES-128) mac 928.260 -
botan/CTR-BE(AES-128) decrypt 3867.740 2.71%
botan/CTR-BE(AES-128) encrypt 3837.930 3.65%
botan/CTR-BE(Serpent) decrypt 208.375 -
botan/CTR-BE(Serpent) encrypt 208.323 -
botan/DES decrypt 100.167 -
botan/DES encrypt 101.670 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.897 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.286 -
botan/HMAC(SHA-256) mac 1645.606 -
botan/IDEA decrypt 409.752 -
botan/IDEA encrypt 410.118 -
botan/KASUMI decrypt 85.609 -
botan/KASUMI encrypt 86.938 -
botan/Keccak-1600(512) hash 177.270 -
botan/MISTY1 decrypt 102.754 -
botan/MISTY1 encrypt 102.039 -
botan/Noekeon decrypt 361.418 -
botan/Noekeon encrypt 351.346 -
botan/RC4 encrypt 202.022 -
botan/RIPEMD-160 hash 341.439 -
botan/Salsa20 encrypt 553.701 -
botan/Serpent/CBC/PKCS7 decrypt 248.953 -
botan/Serpent/CBC/PKCS7 encrypt 93.245 -
botan/Serpent decrypt 267.701 -
botan/Serpent/EAX decrypt 56.828 -
botan/Serpent/EAX encrypt 56.820 -
botan/Serpent encrypt 213.869 -
botan/Serpent/GCM(16) [clmul] decrypt 155.280 -
botan/Serpent/GCM(16) [clmul] encrypt 155.587 -
botan/Serpent/OCB decrypt 202.831 -
botan/Serpent/OCB encrypt 171.485 -
botan/Serpent/XTS decrypt 229.337 -
botan/Serpent/XTS encrypt 190.100 -
botan/SHA-160 hash 1494.865 -
botan/SHA-256 hash 1423.207 -
botan/SHA-512 hash 406.521 2.65%
botan/SHACAL2 decrypt 486.362 -
botan/SHACAL2 encrypt 1629.400 -
botan/Skein-512(512) hash 485.951 -
botan/SM4 decrypt 128.591 -
botan/SM4 encrypt 129.024 -
botan/Threefish-512 decrypt 280.871 -
botan/Threefish-512 encrypt 284.525 -
botan/Tiger(24,3) hash 395.569 -
botan/TripleDES decrypt 35.966 -
botan/TripleDES encrypt 36.130 -
botan/Twofish decrypt 278.821 -
botan/Twofish encrypt 321.731 -
botan/Whirlpool hash 107.037 -16.09%
botan/XTEA decrypt 210.909 -
botan/XTEA encrypt 216.296 2.03%
himeno 1082.791 -
nbench/ASSIGNMENT 71.163 -
nbench/BITFIELD 740840000.000 -
nbench/FOURIER 283510.000 -
nbench/FP EMULATION 956.810 -
nbench/HUFFMAN 6191.100 10.72%
nbench/IDEA 16032.000 -
nbench/LU DECOMPOSITION 5816.600 -
nbench/NEURAL NET 194.320 -
nbench/NUMERIC SORT 1847.300 2.06%
nbench/STRING SORT 1206.100 -4.44%
Geometric Mean 464.029 -
Name Current %
botan/elf 690.91 KB -
botan/elf/sections/text 339.52 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 95.21 KB -
nbench/elf/sections/text 49.38 KB -
polyhedron/ac/elf 50.20 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 987.91 KB -
polyhedron/aermod/elf/sections/text 732.64 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 1.05 MB -
tramp3d_pgo/elf/sections/text 467.92 KB -
Geometric Mean 63.52 KB -