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: 1978.554
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.84
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; home:marxin:branches:devel:gcc-bundle / openSUSE_Factory) 2.32
Copyright (C) 2019 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) 10.0.0 20190707 (experimental) 8d9af6a1f86863b1ddcaa4502194b148c862b70e
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 8d9af6a1f86863b1ddcaa4502194b148c862b70e
glibc GNU C Library (GNU libc) stable release version 2.29 (git 56c86f5dd516).
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.
Configured for x86_64-suse-linux.
Compiled by GNU CC version 8.3.1 20190226 [gcc-8-branch revision 269204].
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; home:marxin:branches:devel:gcc-bundle / openSUSE_Factory) 2.32
options None
reason None
uname Linux zenith 5.0.9-1-default #1 SMP Sun Apr 21 06:42:32 UTC 2019 (7bd8353) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-trunk.Ofast_march_native test results

Run Order Start Time Duration
Current 1562458581000.8d9af6a1f86863b1ddcaa4502194b148c862b70e 2019-07-07T06:05:36.266806 0:01:15.499432
Previous 1562401604000.a559dc97b797ad973461d0f6615febe9d433ffe6 2019-07-06T18:22:16.839535 0:01:12.335621
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 3 45
Performance Improvements 13 48
Unchanged Tests 968 891
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf 56.62% 0.494 0.774 - 2.28% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 4.86% 70.576 74.007 - 0.76% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/CTR-BE(AES-128) decrypt -3.45% 3883.003 3748.885 - -1.06% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -33.21% 0.851 0.569 - -11.79% -
polyhedron/ac -31.01% 0.903 0.623 - 8.30% -
polyhedron/gas_dyn2 -18.14% 1.445 1.183 - -12.99% -
polyhedron/linpk -8.03% 0.701 0.645 - -16.64% -
polyhedron/doduc -7.17% 3.203 2.973 - 4.92% -
botan -5.64% 79.986 75.475 - 3.69% -
tramp3d -5.52% 20.756 19.610 - 0.97% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -2.41% 5.131 5.008 - -3.09% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -2.48% 48.27 MB 47.07 MB - 13.82% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/Serpent/OCB decrypt 4.37% 194.600 203.095 - 0.30% -
botan/AES-128/OCB encrypt 3.17% 980.538 1011.637 - 0.16% -
botan/AES-128/XTS encrypt 2.44% 1668.982 1709.639 - 0.53% -
botan/Skein-512(512) hash 2.02% 476.764 486.391 - 1.33% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 25.51% 1.182 1.483 - -0.56% -
polyhedron/mp_prop_design 17.78% 0.469 0.552 - 0.16% -
polyhedron/induct2 17.02% 2.458 2.876 - 0.37% -
polyhedron/rnflow 13.05% 2.195 2.481 - 0.29% -
polyhedron/protein 12.83% 1.270 1.432 - 0.65% -
polyhedron/fatigue2 10.87% 1.123 1.245 - 0.08% -
polyhedron/air 8.67% 2.572 2.795 - -0.08% -
polyhedron/ac 8.30% 0.575 0.623 - -31.01% -
polyhedron/aermod 7.54% 18.508 19.904 - 0.48% -
polyhedron/doduc 4.92% 2.833 2.973 - -7.17% -
botan 3.69% 72.789 75.475 - -5.64% -
polyhedron/mdbx 2.12% 1.007 1.029 - 0.44% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 4.84% 48.610 50.962 - 0.11% -
polyhedron/mdbx 4.17% 4.986 5.194 - 0.24% -
polyhedron/air 2.48% 1.704 1.747 - -0.16% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 13.82% 41.35 MB 47.07 MB - -2.48% -
polyhedron/capacita 10.11% 67.94 MB 74.81 MB - 0.00% -
polyhedron/induct2 7.98% 94.06 MB 101.57 MB - -0.40% -
polyhedron/air 4.27% 129.22 MB 134.74 MB - 0.43% -
polyhedron/mp_prop_design 2.90% 45.36 MB 46.68 MB - 0.00% -
polyhedron/protein 2.53% 69.59 MB 71.34 MB - 0.00% -
polyhedron/channel2 2.00% 38.09 MB 38.85 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -12.32% 145.917 127.945 - -0.03% -
botan/Camellia-128 encrypt -11.88% 146.925 129.474 - 1.21% -
botan/Camellia-192 encrypt -6.38% 115.780 108.395 - 0.05% -
botan/Camellia-256 encrypt -5.53% 115.535 109.141 - 0.18% -
botan/Camellia-256 decrypt -5.10% 115.360 109.475 - 0.02% -
botan/Camellia-192 decrypt -4.49% 115.352 110.177 - -0.08% -
nbench/NUMERIC SORT -3.62% 1847.300 1780.400 - 0.18% -
botan/KASUMI decrypt -2.70% 85.696 83.380 - 0.14% -
botan/AES-128 decrypt -2.21% 7245.770 7085.427 - -0.13% -
botan/ARIA-192 decrypt -2.13% 147.145 144.008 - 0.40% -
botan/ARIA-256 encrypt -2.08% 129.374 126.682 - -0.00% -
botan/KASUMI encrypt -2.04% 86.904 85.129 - 0.09% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text 59.43% 10.44 KB 16.64 KB - 0.00% -
polyhedron/capacita/elf/sections/text 20.29% 45.89 KB 55.20 KB - 0.00% -
polyhedron/tfft2/elf 10.89% 34.45 KB 38.20 KB - 0.00% -
polyhedron/induct2/elf/sections/text 10.21% 124.70 KB 137.44 KB - 0.00% -
polyhedron/air/elf/sections/text 7.44% 70.56 KB 75.81 KB - 0.00% -
polyhedron/capacita/elf 5.22% 72.02 KB 75.77 KB - 0.00% -
cray/elf/sections/text 4.98% 7.53 KB 7.91 KB - 0.00% -
polyhedron/induct2/elf 4.65% 167.05 KB 174.83 KB - 0.00% -
polyhedron/air/elf 4.06% 96.82 KB 100.75 KB - 0.00% -
polyhedron/protein/elf/sections/text 2.81% 48.42 KB 49.78 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.26% 724.81 KB 741.22 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -55.49% 0.567 0.252 - -1.29% -
polyhedron/linpk -16.64% 0.774 0.645 - -8.03% -
polyhedron/gas_dyn2 -12.99% 1.359 1.183 - -18.14% -
polyhedron/tfft2 -11.79% 0.645 0.569 - -33.21% -
polyhedron/test_fpu2 -10.67% 1.783 1.593 - 0.05% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.31% 88.381 65.129 - 0.02% -
polyhedron/induct2 -21.39% 29.977 23.565 - 0.18% -
polyhedron/doduc -15.03% 9.784 8.314 - 0.51% -
polyhedron/linpk -3.09% 5.167 5.008 - -2.41% -
polyhedron/protein -2.56% 16.906 16.472 - 0.13% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -13.07% 43.71 MB 38.00 MB - 0.00% -
polyhedron/rnflow -7.43% 107.34 MB 99.36 MB - 0.00% -
polyhedron/doduc -2.18% 113.01 MB 110.54 MB - 0.00% -
nbench -2.02% 59.39 MB 58.20 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 20.17% 1260.500 1514.800 - 0.11% -
botan/Twofish decrypt 14.55% 278.513 319.025 - -0.10% -
nbench/NEURAL NET 12.05% 194.960 218.460 - 0.12% -
botan/AES-128/CBC/PKCS7 decrypt 11.54% 3092.245 3449.145 - 0.50% -
botan/AES-128/OCB decrypt 7.79% 943.636 1017.130 - 1.20% -
nbench/ASSIGNMENT 6.67% 73.375 78.271 - -0.50% -
botan/Tiger(24,3) hash 5.13% 379.193 398.644 - 0.21% -
nbench/HUFFMAN 4.76% 5523.000 5785.900 - -0.41% -
nbench/FOURIER 4.35% 283700.000 296050.000 - -0.05% -
botan/XTEA encrypt 4.15% 207.566 216.180 - 0.29% -
botan/XTEA decrypt 2.77% 213.495 219.415 - 0.17% -
nbench/LU DECOMPOSITION 2.44% 5939.100 6084.100 - 0.01% -
botan/AES-128/EAX encrypt 2.31% 504.688 516.364 - 0.09% -
botan/AES-128/EAX decrypt 2.10% 503.849 514.424 - 0.14% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -34.57% 15.19 KB 9.94 KB - 0.00% -
polyhedron/linpk/elf -21.72% 38.20 KB 29.91 KB - 0.00% -
himeno/elf -14.13% 30.41 KB 26.12 KB - 0.00% -
polyhedron/channel2/elf -12.41% 34.55 KB 30.27 KB - 0.00% -
polyhedron/nf/elf -11.05% 38.55 KB 34.29 KB - 0.00% -
polyhedron/mdbx/elf -10.82% 76.71 KB 68.41 KB - 0.00% -
polyhedron/gas_dyn2/elf -10.19% 81.43 KB 73.13 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
polyhedron/ac/elf -8.56% 50.21 KB 45.91 KB - 0.00% -
polyhedron/rnflow/elf -8.55% 96.72 KB 88.45 KB - 0.00% -
polyhedron/test_fpu2/elf -5.69% 75.50 KB 71.20 KB - 0.00% -
polyhedron/fatigue2/elf -5.63% 76.20 KB 71.91 KB - 0.00% -
polyhedron/protein/elf -4.99% 84.92 KB 80.69 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -4.55% 63.81 KB 60.91 KB - 0.00% -
nbench/elf/sections/text -4.49% 50.11 KB 47.86 KB - 0.00% -
nbench/elf -4.43% 95.14 KB 90.93 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -2.91% 47.25 KB 45.88 KB - 0.00% -
polyhedron/doduc/elf -2.80% 153.47 KB 149.17 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -2.75% 43.80 KB 42.59 KB - 0.00% -
botan/elf -2.66% 692.07 KB 673.64 KB - 0.00% -


Report Time: 0.18s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3449.145 -
botan/AES-128/CBC/PKCS7 encrypt 872.469 -
botan/AES-128 decrypt 7085.427 -
botan/AES-128/EAX decrypt 514.424 -
botan/AES-128/EAX encrypt 516.364 -
botan/AES-128 encrypt 7061.997 -
botan/AES-128/GCM(16) [clmul] decrypt 1258.271 -
botan/AES-128/GCM(16) [clmul] encrypt 1266.010 -
botan/AES-128/OCB decrypt 1017.130 -
botan/AES-128/OCB encrypt 1011.637 3.17%
botan/AES-128/XTS decrypt 1675.356 -
botan/AES-128/XTS encrypt 1709.639 2.44%
botan/AES-192 decrypt 6006.365 -
botan/AES-192 encrypt 6059.028 -
botan/AES-256 decrypt 5120.464 -
botan/AES-256 encrypt 5170.920 -
botan/ARIA-128 decrypt 166.976 -
botan/ARIA-128 encrypt 166.687 -
botan/ARIA-192 decrypt 144.008 -
botan/ARIA-192 encrypt 143.909 -
botan/ARIA-256 decrypt 126.835 -
botan/ARIA-256 encrypt 126.682 -
botan/Blowfish decrypt 246.143 -
botan/Blowfish encrypt 248.910 -
botan/Camellia-128 decrypt 127.945 -
botan/Camellia-128 encrypt 129.474 -
botan/Camellia-192 decrypt 110.177 -
botan/Camellia-192 encrypt 108.395 -
botan/Camellia-256 decrypt 109.475 -
botan/Camellia-256 encrypt 109.141 -
botan/CAST-128 decrypt 242.891 -
botan/CAST-128 encrypt 243.209 -
botan/CAST-256 decrypt 129.538 -
botan/CAST-256 encrypt 129.725 -
botan/ChaCha20Poly1305 decrypt 356.092 -
botan/ChaCha20Poly1305 encrypt 357.599 -
botan/CMAC(AES-128) mac 928.381 -
botan/CTR-BE(AES-128) decrypt 3748.885 -3.45%
botan/CTR-BE(AES-128) encrypt 3752.427 -
botan/CTR-BE(Serpent) decrypt 208.197 -
botan/CTR-BE(Serpent) encrypt 208.172 -
botan/DES decrypt 100.336 -
botan/DES encrypt 102.155 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.304 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.529 -
botan/HMAC(SHA-256) mac 1647.448 -
botan/IDEA decrypt 410.626 -
botan/IDEA encrypt 410.050 -
botan/KASUMI decrypt 83.380 -
botan/KASUMI encrypt 85.129 -
botan/Keccak-1600(512) hash 175.403 -
botan/MISTY1 decrypt 102.438 -
botan/MISTY1 encrypt 101.870 -
botan/Noekeon decrypt 360.945 -
botan/Noekeon encrypt 352.466 -
botan/RC4 encrypt 202.146 -
botan/RIPEMD-160 hash 342.869 -
botan/Salsa20 encrypt 558.176 -
botan/Serpent/CBC/PKCS7 decrypt 249.652 -
botan/Serpent/CBC/PKCS7 encrypt 93.517 -
botan/Serpent decrypt 267.961 -
botan/Serpent/EAX decrypt 57.045 -
botan/Serpent/EAX encrypt 57.081 -
botan/Serpent encrypt 213.956 -
botan/Serpent/GCM(16) [clmul] decrypt 155.137 -
botan/Serpent/GCM(16) [clmul] encrypt 155.675 -
botan/Serpent/OCB decrypt 203.095 4.37%
botan/Serpent/OCB encrypt 170.919 -
botan/Serpent/XTS decrypt 229.795 -
botan/Serpent/XTS encrypt 188.833 -
botan/SHA-160 hash 1517.809 -
botan/SHA-256 hash 1444.234 -
botan/SHA-512 hash 408.608 -
botan/SHACAL2 decrypt 486.843 -
botan/SHACAL2 encrypt 1625.855 -
botan/Skein-512(512) hash 486.391 2.02%
botan/SM4 decrypt 127.256 -
botan/SM4 encrypt 127.868 -
botan/Threefish-512 decrypt 280.365 -
botan/Threefish-512 encrypt 284.107 -
botan/Tiger(24,3) hash 398.644 -
botan/TripleDES decrypt 36.148 -
botan/TripleDES encrypt 36.342 -
botan/Twofish decrypt 319.025 -
botan/Twofish encrypt 322.145 -
botan/Whirlpool hash 128.502 -
botan/XTEA decrypt 219.415 -
botan/XTEA encrypt 216.180 -
himeno 1078.215 -
nbench/ASSIGNMENT 78.271 -
nbench/BITFIELD 741370000.000 -
nbench/FOURIER 296050.000 -
nbench/FP EMULATION 956.110 -
nbench/HUFFMAN 5785.900 -
nbench/IDEA 16044.000 -
nbench/LU DECOMPOSITION 6084.100 -
nbench/NEURAL NET 218.460 -
nbench/NUMERIC SORT 1780.400 -
nbench/STRING SORT 1514.800 -
Geometric Mean 467.753 -
Name Current %
botan/elf 673.64 KB -
botan/elf/sections/text 345.30 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.91 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.11 KB -
nbench/elf 90.93 KB -
nbench/elf/sections/text 47.86 KB -
polyhedron/ac/elf 45.91 KB -
polyhedron/ac/elf/sections/text 24.09 KB -
polyhedron/aermod/elf 991.56 KB -
polyhedron/aermod/elf/sections/text 741.22 KB -
polyhedron/air/elf 100.75 KB -
polyhedron/air/elf/sections/text 75.81 KB -
polyhedron/capacita/elf 75.77 KB -
polyhedron/capacita/elf/sections/text 55.20 KB -
polyhedron/channel2/elf 30.27 KB -
polyhedron/channel2/elf/sections/text 9.14 KB -
polyhedron/doduc/elf 149.17 KB -
polyhedron/doduc/elf/sections/text 115.92 KB -
polyhedron/fatigue2/elf 71.91 KB -
polyhedron/fatigue2/elf/sections/text 45.88 KB -
polyhedron/gas_dyn2/elf 73.13 KB -
polyhedron/gas_dyn2/elf/sections/text 43.56 KB -
polyhedron/induct2/elf 174.83 KB -
polyhedron/induct2/elf/sections/text 137.44 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.94 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 42.59 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 17.81 KB -
polyhedron/nf/elf 34.29 KB -
polyhedron/nf/elf/sections/text 15.11 KB -
polyhedron/protein/elf 80.69 KB -
polyhedron/protein/elf/sections/text 49.78 KB -
polyhedron/rnflow/elf 88.45 KB -
polyhedron/rnflow/elf/sections/text 60.91 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.64 KB -
polyhedron/tfft2/elf 38.20 KB -
polyhedron/tfft2/elf/sections/text 16.64 KB -
tramp3d_pgo/elf 1.04 MB -
tramp3d_pgo/elf/sections/text 460.24 KB -
Geometric Mean 61.89 KB -