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: 1550.000
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) 2.31
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 20190418 (experimental) 07f6bc2529234bf9ace882b762903fbabebeb1dc
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 07f6bc2529234bf9ace882b762903fbabebeb1dc
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 1555560682000.07f6bc2529234bf9ace882b762903fbabebeb1dc 2019-04-18T11:04:28.033133 0:01:11.484859
Previous 1555490060000.b8d03885017763f914a48b19b6cb383239430b97 2019-04-17T13:30:45.105576 0:01:14.847145
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 2 32
Performance Improvements 6 26
Unchanged Tests 976 926
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/fatigue2 36.78% 1.167 1.596 - 42.16% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/RIPEMD-160 hash -46.17% 342.322 184.270 - -46.09% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -43.89% 0.643 0.361 - -53.39% -
polyhedron/ac -31.73% 0.864 0.590 - 2.53% -
polyhedron/gas_dyn2 -19.54% 1.364 1.097 - -19.26% -
polyhedron/rnflow -11.28% 2.331 2.068 - -5.78% -
himeno -9.26% 0.548 0.497 - 3.71% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -4.63% 73.429 70.033 - -4.65% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 42.16% 1.123 1.596 - 36.78% -
polyhedron/tfft2 23.96% 0.645 0.799 - -0.71% -
polyhedron/capacita 20.72% 1.182 1.427 - 0.48% -
polyhedron/induct2 7.84% 2.458 2.651 - -0.22% -
polyhedron/aermod 3.55% 18.508 19.164 - -0.04% -
botan 2.39% 72.789 74.527 - -0.19% -
polyhedron/air 2.21% 2.572 2.629 - 0.20% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.27% 4.986 5.199 - -1.58% -
polyhedron/air 3.38% 1.704 1.762 - -1.59% -
polyhedron/gas_dyn2 2.90% 63.110 64.941 - 1.49% -
polyhedron/test_fpu2 2.66% 38.646 39.673 - 0.80% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.33% 41.35 MB 46.45 MB - 0.00% -
polyhedron/capacita 9.88% 67.94 MB 74.66 MB - 0.00% -
polyhedron/induct2 3.10% 94.06 MB 96.98 MB - 0.00% -
polyhedron/air 2.05% 129.22 MB 131.87 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/RIPEMD-160 hash -46.09% 341.805 184.270 - -46.17% -
botan/Camellia-128 encrypt -8.07% 146.925 135.068 - 0.08% -
botan/ChaCha20Poly1305 decrypt -7.95% 351.428 323.507 - -0.23% -
botan/ChaCha20Poly1305 encrypt -7.71% 351.892 324.754 - -0.16% -
botan/Camellia-128 decrypt -7.52% 145.917 134.942 - 0.35% -
botan/CTR-BE(AES-128) decrypt -2.55% 3788.930 3692.230 - 0.13% -

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 16.31% 45.89 KB 53.38 KB - 0.00% -
cray/elf 12.89% 31.03 KB 35.03 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/induct2/elf/sections/text 8.12% 124.70 KB 134.83 KB - 0.00% -
polyhedron/fatigue2/elf 5.25% 76.20 KB 80.20 KB - 0.00% -
polyhedron/induct2/elf 4.83% 167.05 KB 175.12 KB - 0.00% -
polyhedron/air/elf 4.13% 96.82 KB 100.82 KB - 0.00% -
botan/elf/sections/text 2.79% 339.56 KB 349.03 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.01% 724.81 KB 739.39 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -56.18% 0.567 0.248 - 0.76% -
polyhedron/linpk -53.39% 0.774 0.361 - -43.89% -
polyhedron/gas_dyn2 -19.26% 1.359 1.097 - -19.54% -
polyhedron/test_fpu2 -13.90% 1.783 1.535 - -0.27% -
polyhedron/rnflow -5.78% 2.195 2.068 - -11.28% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -4.65% 73.450 70.033 - -4.63% -
polyhedron/protein -2.37% 16.906 16.505 - -0.16% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.90% 107.34 MB 93.50 MB - 0.00% -
polyhedron/linpk -12.83% 43.71 MB 38.10 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 8.17% 5523.000 5974.200 - 0.43% -
botan/Twofish encrypt 8.04% 322.212 348.108 - -0.03% -
nbench/ASSIGNMENT 7.28% 73.375 78.717 - 0.14% -
botan/AES-128/CBC/PKCS7 decrypt 6.78% 3092.245 3301.756 - -0.03% -
botan/Twofish decrypt 6.06% 278.513 295.384 - 0.06% -
botan/Tiger(24,3) hash 4.34% 379.193 395.639 - -0.15% -
botan/XTEA encrypt 3.88% 207.566 215.622 - 0.12% -
botan/CTR-BE(AES-128) encrypt 3.11% 3756.930 3873.857 - 0.27% -
botan/XTEA decrypt 2.53% 213.495 218.893 - 0.07% -
botan/Skein-512(512) hash 2.21% 479.999 490.606 - -0.58% -
botan/Camellia-192 decrypt 2.20% 115.352 117.894 - 0.04% -

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/sections/text -4.41% 63.81 KB 61.00 KB - 0.00% -
polyhedron/rnflow/elf -4.05% 96.72 KB 92.80 KB - 0.00% -
nbench/elf/sections/text -2.06% 50.11 KB 49.08 KB - 0.00% -


Report Time: 0.22s
Name Current %
botan/AES-128 decrypt 7218.386 -
botan/AES-128 encrypt 7114.947 -
botan/AES-128/CBC/PKCS7 decrypt 3301.756 -
botan/AES-128/CBC/PKCS7 encrypt 866.437 -
botan/AES-128/EAX decrypt 509.645 -
botan/AES-128/EAX encrypt 507.958 -
botan/AES-128/GCM(16) [clmul] decrypt 1230.563 -
botan/AES-128/GCM(16) [clmul] encrypt 1227.189 -
botan/AES-128/OCB decrypt 960.985 -
botan/AES-128/OCB encrypt 1030.018 -
botan/AES-128/XTS decrypt 1689.034 -
botan/AES-128/XTS encrypt 1679.279 -
botan/AES-192 decrypt 5973.660 -
botan/AES-192 encrypt 6044.574 -
botan/AES-256 decrypt 5076.529 -
botan/AES-256 encrypt 5138.087 -
botan/ARIA-128 decrypt 169.113 -
botan/ARIA-128 encrypt 169.142 -
botan/ARIA-192 decrypt 146.390 -
botan/ARIA-192 encrypt 145.831 -
botan/ARIA-256 decrypt 129.433 -
botan/ARIA-256 encrypt 129.350 -
botan/Blowfish decrypt 245.931 -
botan/Blowfish encrypt 249.318 -
botan/CAST-128 decrypt 242.588 -
botan/CAST-128 encrypt 245.329 -
botan/CAST-256 decrypt 129.517 -
botan/CAST-256 encrypt 129.524 -
botan/CMAC(AES-128) mac 929.010 -
botan/CTR-BE(AES-128) decrypt 3692.230 -
botan/CTR-BE(AES-128) encrypt 3873.857 -
botan/CTR-BE(Serpent) decrypt 208.371 -
botan/CTR-BE(Serpent) encrypt 208.443 -
botan/Camellia-128 decrypt 134.942 -
botan/Camellia-128 encrypt 135.068 -
botan/Camellia-192 decrypt 117.894 -
botan/Camellia-192 encrypt 116.478 -
botan/Camellia-256 decrypt 117.641 -
botan/Camellia-256 encrypt 116.575 -
botan/ChaCha20Poly1305 decrypt 323.507 -
botan/ChaCha20Poly1305 encrypt 324.754 -
botan/DES decrypt 100.491 -
botan/DES encrypt 102.378 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.892 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.207 -
botan/HMAC(SHA-256) mac 1646.512 -
botan/IDEA decrypt 410.142 -
botan/IDEA encrypt 410.137 -
botan/KASUMI decrypt 85.710 -
botan/KASUMI encrypt 86.249 -
botan/Keccak-1600(512) hash 177.801 -
botan/MISTY1 decrypt 102.618 -
botan/MISTY1 encrypt 101.676 -
botan/Noekeon decrypt 361.752 -
botan/Noekeon encrypt 352.804 -
botan/RC4 encrypt 202.722 -
botan/RIPEMD-160 hash 184.270 -46.17%
botan/SHA-160 hash 1519.685 -
botan/SHA-256 hash 1444.556 -
botan/SHA-512 hash 409.637 -
botan/SHACAL2 decrypt 486.657 -
botan/SHACAL2 encrypt 1622.630 -
botan/SM4 decrypt 128.899 -
botan/SM4 encrypt 129.055 -
botan/Salsa20 encrypt 557.163 -
botan/Serpent decrypt 268.018 -
botan/Serpent encrypt 214.192 -
botan/Serpent/CBC/PKCS7 decrypt 248.966 -
botan/Serpent/CBC/PKCS7 encrypt 93.243 -
botan/Serpent/EAX decrypt 56.901 -
botan/Serpent/EAX encrypt 56.831 -
botan/Serpent/GCM(16) [clmul] decrypt 154.992 -
botan/Serpent/GCM(16) [clmul] encrypt 155.240 -
botan/Serpent/OCB decrypt 203.986 -
botan/Serpent/OCB encrypt 171.694 -
botan/Serpent/XTS decrypt 230.669 -
botan/Serpent/XTS encrypt 190.637 -
botan/Skein-512(512) hash 490.606 -
botan/Threefish-512 decrypt 280.731 -
botan/Threefish-512 encrypt 284.323 -
botan/Tiger(24,3) hash 395.639 -
botan/TripleDES decrypt 36.179 -
botan/TripleDES encrypt 36.420 -
botan/Twofish decrypt 295.384 -
botan/Twofish encrypt 348.108 -
botan/Whirlpool hash 127.352 -
botan/XTEA decrypt 218.893 -
botan/XTEA encrypt 215.622 -
himeno 1079.797 -
nbench/ASSIGNMENT 78.717 -
nbench/BITFIELD 742850000.000 -
nbench/FOURIER 283830.000 -
nbench/FP EMULATION 950.010 -
nbench/HUFFMAN 5974.200 -
nbench/IDEA 16026.000 -
nbench/LU DECOMPOSITION 5954.400 -
nbench/NEURAL NET 192.930 -
nbench/NUMERIC SORT 1815.900 -
nbench/STRING SORT 1261.000 -
Geometric Mean 464.355 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 349.03 KB -
cray/elf 35.03 KB -
cray/elf/sections/text 7.56 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 49.08 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.94 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 739.39 KB -
polyhedron/air/elf 100.82 KB -
polyhedron/air/elf/sections/text 71.77 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 53.38 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.16 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.25 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 47.81 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.56 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.83 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 43.27 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.59 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 15.14 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.20 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.00 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 44.25 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 459.25 KB -
Geometric Mean 63.73 KB -