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) b2d143e007e42fe2ec1fffbba781a921c3f8e2d1
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 b2d143e007e42fe2ec1fffbba781a921c3f8e2d1
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 1547318663000.b2d143e007e42fe2ec1fffbba781a921c3f8e2d1 2019-01-13T16:59:37.584881 0:01:10.743836
Previous 1547232128000.59d37f533de89fbdd27a47ddaa344277c7783986 2019-01-12T18:25:29.006083 0:01:10.928157
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:11.120319


Tests Summary

Status Group # # (B)
Performance Regressions 9 28
Performance Improvements 12 22
Unchanged Tests 963 934
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 141.29% 0.201 0.485 - 151.70% -
polyhedron/ac 47.63% 0.586 0.866 - 1.41% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/CBC/PKCS7 decrypt -7.27% 3305.717 3065.398 - -0.79% -
botan/AES-256 decrypt -5.70% 5158.067 4863.991 - -5.34% -
nbench/STRING SORT -4.63% 1264.400 1205.800 - -4.28% -
botan/AES-128/XTS encrypt -3.18% 1689.312 1635.660 - -4.30% -
botan/SHA-256 hash -2.35% 1445.720 1411.809 - -2.72% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
botan/elf/sections/text 3.89% 341.53 KB 354.81 KB - 4.49% -
tramp3d_pgo/elf 2.07% 1.03 MB 1.05 MB - 2.67% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -34.83% 0.785 0.511 - 39.72% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/HUFFMAN 10.87% 5583.700 6190.700 - 11.90% -
botan/Whirlpool hash 7.97% 118.267 127.695 - 0.13% -
botan/AES-128/XTS decrypt 7.84% 1593.645 1718.594 - 2.77% -
botan/Camellia-192 decrypt 2.41% 115.067 117.836 - 2.32% -
botan/Camellia-256 decrypt 2.37% 115.096 117.829 - 2.21% -
botan/Camellia-192 encrypt 2.36% 115.506 118.237 - 2.18% -
botan/Camellia-128 decrypt 2.36% 131.767 134.876 - -7.68% -
botan/Camellia-128 encrypt 2.35% 131.848 134.941 - -8.19% -
botan/Camellia-256 encrypt 2.33% 115.590 118.282 - 2.12% -
botan/CTR-BE(AES-128) decrypt 2.14% 3781.709 3862.674 - 1.70% -
botan/AES-128 encrypt 2.07% 6998.469 7143.417 - 0.80% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 151.70% 0.193 0.485 - 141.29% -
polyhedron/tfft2 39.72% 0.366 0.511 - -34.83% -
polyhedron/linpk 24.06% 0.510 0.632 - 0.03% -
polyhedron/capacita 20.27% 1.187 1.427 - 0.14% -
polyhedron/fatigue2 10.96% 1.113 1.235 - 0.30% -
botan 2.93% 72.701 74.830 - 1.37% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.72% 41.36 MB 46.21 MB - 0.01% -
polyhedron/capacita 9.00% 68.00 MB 74.12 MB - 0.24% -
polyhedron/fatigue2 6.02% 58.24 MB 61.75 MB - 0.01% -
botan 2.14% 14.79 MB 15.11 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.19% 146.971 134.941 - 2.35% -
botan/ChaCha20Poly1305 decrypt -7.86% 351.009 323.417 - -0.76% -
botan/ChaCha20Poly1305 encrypt -7.77% 352.074 324.721 - -0.72% -
botan/Camellia-128 decrypt -7.68% 146.104 134.876 - 2.36% -
botan/AES-256 decrypt -5.34% 5138.187 4863.991 - -5.70% -
botan/AES-128/XTS encrypt -4.30% 1709.216 1635.660 - -3.18% -
nbench/STRING SORT -4.28% 1259.700 1205.800 - -4.63% -
botan/SHA-256 hash -2.72% 1451.340 1411.809 - -2.35% -

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% -
botan/elf/sections/text 4.49% 339.56 KB 354.81 KB - 3.89% -
tramp3d_pgo/elf 2.67% 1.02 MB 1.05 MB - 2.07% -
tramp3d_pgo/elf/sections/text 2.29% 457.44 KB 467.92 KB - -1.20% -
botan/elf 2.06% 692.07 KB 706.32 KB - 1.44% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -19.51% 1.902 1.531 - -0.51% -
polyhedron/rnflow -16.65% 2.454 2.045 - -0.33% -
polyhedron/gas_dyn2 -4.61% 1.425 1.359 - -0.25% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
tramp3d -3.72% 1.282 1.234 - -0.20% -
polyhedron/protein -3.35% 16.922 16.356 - -0.17% -
polyhedron/test_fpu2 -2.39% 39.193 38.255 - -0.32% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.48% 107.40 MB 92.92 MB - 0.14% -
polyhedron/linpk -12.89% 43.71 MB 38.08 MB - 0.01% -
polyhedron/nf -2.31% 44.23 MB 43.21 MB - -0.23% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 11.90% 5532.200 6190.700 - 10.87% -
botan/Tiger(24,3) hash 3.94% 379.126 394.068 - -0.95% -
botan/XTEA encrypt 3.94% 208.302 216.502 - 0.00% -
botan/AES-128/XTS decrypt 2.77% 1672.281 1718.594 - 7.84% -
botan/XTEA decrypt 2.56% 213.383 218.854 - -0.09% -
botan/Camellia-192 decrypt 2.32% 115.167 117.836 - 2.41% -
botan/Camellia-256 decrypt 2.21% 115.282 117.829 - 2.37% -
botan/Camellia-192 encrypt 2.18% 115.716 118.237 - 2.36% -
botan/Camellia-256 encrypt 2.12% 115.826 118.282 - 2.33% -

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: 0.29s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3065.398 -7.27%
botan/AES-128/CBC/PKCS7 encrypt 870.940 -
botan/AES-128 decrypt 7143.359 -
botan/AES-128/EAX decrypt 507.090 -
botan/AES-128/EAX encrypt 507.380 -
botan/AES-128 encrypt 7143.417 2.07%
botan/AES-128/GCM(16) [clmul] decrypt 1244.122 -
botan/AES-128/GCM(16) [clmul] encrypt 1261.182 -
botan/AES-128/OCB decrypt 953.140 -
botan/AES-128/OCB encrypt 1014.123 -
botan/AES-128/XTS decrypt 1718.594 7.84%
botan/AES-128/XTS encrypt 1635.660 -3.18%
botan/AES-192 decrypt 5955.268 -
botan/AES-192 encrypt 6000.155 -
botan/AES-256 decrypt 4863.991 -5.70%
botan/AES-256 encrypt 5087.450 -
botan/ARIA-128 decrypt 169.313 -
botan/ARIA-128 encrypt 169.372 -
botan/ARIA-192 decrypt 146.923 -
botan/ARIA-192 encrypt 146.417 -
botan/ARIA-256 decrypt 129.462 -
botan/ARIA-256 encrypt 129.215 -
botan/Blowfish decrypt 246.812 -
botan/Blowfish encrypt 249.212 -
botan/Camellia-128 decrypt 134.876 2.36%
botan/Camellia-128 encrypt 134.941 2.35%
botan/Camellia-192 decrypt 117.836 2.41%
botan/Camellia-192 encrypt 118.237 2.36%
botan/Camellia-256 decrypt 117.829 2.37%
botan/Camellia-256 encrypt 118.282 2.33%
botan/CAST-128 decrypt 243.229 -
botan/CAST-128 encrypt 245.922 -
botan/CAST-256 decrypt 129.758 -
botan/CAST-256 encrypt 129.618 -
botan/ChaCha20Poly1305 decrypt 323.417 -
botan/ChaCha20Poly1305 encrypt 324.721 -
botan/CMAC(AES-128) mac 927.444 -
botan/CTR-BE(AES-128) decrypt 3862.674 2.14%
botan/CTR-BE(AES-128) encrypt 3838.204 -
botan/CTR-BE(Serpent) decrypt 208.911 -
botan/CTR-BE(Serpent) encrypt 208.974 -
botan/DES decrypt 100.414 -
botan/DES encrypt 101.815 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.819 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.205 -
botan/HMAC(SHA-256) mac 1646.366 -
botan/IDEA decrypt 410.500 -
botan/IDEA encrypt 410.607 -
botan/KASUMI decrypt 85.733 -
botan/KASUMI encrypt 86.640 -
botan/Keccak-1600(512) hash 177.407 -
botan/MISTY1 decrypt 102.839 -
botan/MISTY1 encrypt 102.321 -
botan/Noekeon decrypt 360.630 -
botan/Noekeon encrypt 350.670 -
botan/RC4 encrypt 202.015 -
botan/RIPEMD-160 hash 342.917 -
botan/Salsa20 encrypt 554.346 -
botan/Serpent/CBC/PKCS7 decrypt 249.213 -
botan/Serpent/CBC/PKCS7 encrypt 93.361 -
botan/Serpent decrypt 266.882 -
botan/Serpent/EAX decrypt 56.835 -
botan/Serpent/EAX encrypt 56.809 -
botan/Serpent encrypt 214.305 -
botan/Serpent/GCM(16) [clmul] decrypt 155.334 -
botan/Serpent/GCM(16) [clmul] encrypt 155.683 -
botan/Serpent/OCB decrypt 202.471 -
botan/Serpent/OCB encrypt 171.832 -
botan/Serpent/XTS decrypt 231.008 -
botan/Serpent/XTS encrypt 190.286 -
botan/SHA-160 hash 1493.962 -
botan/SHA-256 hash 1411.809 -2.35%
botan/SHA-512 hash 406.778 -
botan/SHACAL2 decrypt 486.912 -
botan/SHACAL2 encrypt 1625.553 -
botan/Skein-512(512) hash 479.959 -
botan/SM4 decrypt 128.853 -
botan/SM4 encrypt 128.726 -
botan/Threefish-512 decrypt 280.696 -
botan/Threefish-512 encrypt 285.144 -
botan/Tiger(24,3) hash 394.068 -
botan/TripleDES decrypt 35.993 -
botan/TripleDES encrypt 36.044 -
botan/Twofish decrypt 278.285 -
botan/Twofish encrypt 320.953 -
botan/Whirlpool hash 127.695 7.97%
botan/XTEA decrypt 218.854 -
botan/XTEA encrypt 216.502 -
himeno 1081.157 -
nbench/ASSIGNMENT 71.658 -
nbench/BITFIELD 743450000.000 -
nbench/FOURIER 283600.000 -
nbench/FP EMULATION 956.730 -
nbench/HUFFMAN 6190.700 10.87%
nbench/IDEA 16035.000 -
nbench/LU DECOMPOSITION 5815.800 -
nbench/NEURAL NET 194.360 -
nbench/NUMERIC SORT 1837.000 -
nbench/STRING SORT 1205.800 -4.63%
Geometric Mean 465.452 -
Name Current %
botan/elf 706.32 KB -
botan/elf/sections/text 354.81 KB 3.89%
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 2.07%
tramp3d_pgo/elf/sections/text 467.92 KB -
Geometric Mean 63.61 KB -