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: 1323.883
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 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: 16294544 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 20190723 (experimental) df78be05daf4eb07f60f50ec1080cb979af32ec0
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 df78be05daf4eb07f60f50ec1080cb979af32ec0
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 1563867212000.df78be05daf4eb07f60f50ec1080cb979af32ec0 2019-07-23T12:20:07.307811 0:01:14.102145
Previous 1563814660000.414d7215b2c0512d86da8556c3896775bd6aed2b 2019-07-23T00:39:14.175144 0:01:14.062430
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 2 38
Performance Improvements 6 55
Unchanged Tests 976 891
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 151.97% 0.197 0.497 - 3.74% -
polyhedron/gas_dyn2 25.96% 1.033 1.301 - -4.27% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -54.84% 0.568 0.256 - -54.76% -
polyhedron/nf -35.50% 0.770 0.497 - -34.36% -
polyhedron/test_fpu2 -8.45% 2.036 1.864 - 4.52% -
botan -4.63% 80.169 76.458 - 5.04% -
tramp3d -3.06% 19.073 18.489 - -4.80% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/mdbx -2.76% 5.337 5.189 - 4.07% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 26.63% 1.182 1.497 - 0.27% -
polyhedron/mp_prop_design 19.02% 0.469 0.558 - -0.21% -
polyhedron/induct2 15.22% 2.458 2.832 - -0.10% -
polyhedron/protein 12.80% 1.270 1.432 - 0.18% -
polyhedron/rnflow 12.38% 2.195 2.466 - 0.21% -
polyhedron/fatigue2 10.48% 1.123 1.240 - 0.71% -
polyhedron/doduc 9.91% 2.833 3.114 - -1.30% -
polyhedron/ac 7.22% 0.575 0.617 - -0.16% -
polyhedron/aermod 6.27% 18.508 19.668 - -1.18% -
botan 5.04% 72.789 76.458 - -4.63% -
polyhedron/test_fpu2 4.52% 1.783 1.864 - -8.45% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 11.48% 48.610 54.191 - -0.08% -
polyhedron/mdbx 4.07% 4.986 5.189 - -2.76% -
polyhedron/air 3.44% 1.704 1.763 - 0.06% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 10.12% 67.94 MB 74.82 MB - -0.08% -
polyhedron/induct2 7.37% 94.06 MB 100.99 MB - 0.45% -
polyhedron/protein 4.58% 69.59 MB 72.77 MB - -0.08% -
botan 3.46% 14.79 MB 15.30 MB - 0.00% -
polyhedron/mp_prop_design 2.10% 45.36 MB 46.32 MB - -0.13% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -13.78% 145.917 125.810 - -0.26% -
botan/Camellia-128 encrypt -13.46% 146.925 127.147 - 0.25% -
botan/Camellia-192 encrypt -8.18% 115.780 106.305 - 0.02% -
botan/Camellia-256 encrypt -7.94% 115.535 106.359 - -0.43% -
botan/Camellia-256 decrypt -6.67% 115.360 107.671 - -0.10% -
botan/Camellia-192 decrypt -6.10% 115.352 108.311 - -0.06% -
botan/KASUMI decrypt -3.33% 85.696 82.846 - -0.79% -
botan/ARIA-192 decrypt -2.41% 147.145 143.592 - -0.23% -
nbench/NUMERIC SORT -2.30% 1847.300 1804.900 - -0.07% -
botan/ARIA-256 decrypt -2.26% 129.242 126.315 - -0.39% -
botan/KASUMI encrypt -2.18% 86.904 85.012 - -0.11% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 20.12% 45.89 KB 55.13 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.61% 124.70 KB 135.44 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 6.59% 10.44 KB 11.13 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% -
botan/elf/sections/text 4.03% 339.56 KB 353.25 KB - 0.00% -
polyhedron/protein/elf/sections/text 2.74% 48.42 KB 49.75 KB - 0.00% -
polyhedron/induct2/elf 2.30% 167.05 KB 170.90 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray -54.76% 0.567 0.256 - -54.84% -
polyhedron/linpk -52.83% 0.774 0.365 - -1.05% -
polyhedron/tfft2 -37.32% 0.645 0.404 - -0.17% -
polyhedron/nf -34.36% 0.756 0.497 - -35.50% -
polyhedron/air -21.38% 2.572 2.022 - -0.15% -
tramp3d -4.80% 19.422 18.489 - -3.06% -
polyhedron/gas_dyn2 -4.27% 1.359 1.301 - 25.96% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.30% 88.381 65.138 - 0.04% -
polyhedron/induct2 -21.47% 29.977 23.540 - 0.05% -
polyhedron/doduc -15.13% 9.784 8.304 - -0.60% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -13.27% 43.71 MB 37.91 MB - -0.15% -
polyhedron/air -12.23% 129.22 MB 113.42 MB - -0.05% -
polyhedron/rnflow -8.06% 107.34 MB 98.68 MB - -0.06% -
tramp3d -5.82% 633.02 MB 596.20 MB - -0.06% -
polyhedron/gas_dyn2 -5.23% 62.02 MB 58.77 MB - -0.10% -
polyhedron/mdbx -3.85% 57.27 MB 55.06 MB - -0.11% -
polyhedron/doduc -3.29% 113.01 MB 109.29 MB - 0.13% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 23.98% 278.513 345.309 - 0.21% -
nbench/STRING SORT 19.06% 1260.500 1500.700 - 0.05% -
nbench/NEURAL NET 11.43% 194.960 217.250 - 0.05% -
nbench/ASSIGNMENT 7.86% 73.375 79.144 - 0.14% -
nbench/HUFFMAN 6.80% 5523.000 5898.400 - 0.09% -
botan/AES-128/CBC/PKCS7 decrypt 6.61% 3092.245 3296.646 - 0.03% -
botan/AES-128/OCB decrypt 6.44% 943.636 1004.451 - 0.46% -
botan/Tiger(24,3) hash 4.90% 379.193 397.792 - -0.17% -
nbench/FOURIER 4.35% 283700.000 296040.000 - 0.11% -
botan/AES-128/XTS decrypt 3.25% 1669.202 1723.476 - -0.16% -
botan/XTEA encrypt 2.88% 207.566 213.554 - 0.19% -
botan/AES-128/GCM(16) [clmul] encrypt 2.03% 1245.970 1271.275 - -0.81% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.39% 15.19 KB 9.81 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/tfft2/elf -12.34% 34.45 KB 30.20 KB - 0.00% -
polyhedron/air/elf/sections/text -11.69% 70.56 KB 62.31 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/sections/text -10.38% 44.24 KB 39.64 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% -
tramp3d_pgo/elf/sections/text -8.85% 457.44 KB 416.97 KB - 0.00% -
polyhedron/rnflow/elf -8.55% 96.72 KB 88.45 KB - 0.00% -
polyhedron/ac/elf -8.48% 50.21 KB 45.95 KB - 0.00% -
polyhedron/air/elf -8.25% 96.82 KB 88.84 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.21% 43.80 KB 40.64 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/doduc/elf -5.41% 153.47 KB 145.17 KB - 0.00% -
nbench/elf/sections/text -5.36% 50.11 KB 47.42 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -5.31% 63.81 KB 60.42 KB - 0.00% -
polyhedron/protein/elf -4.99% 84.92 KB 80.69 KB - 0.00% -
nbench/elf -4.38% 95.14 KB 90.98 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -2.94% 47.25 KB 45.86 KB - 0.00% -
polyhedron/doduc/elf/sections/text -2.92% 116.84 KB 113.44 KB - 0.00% -
tramp3d_pgo/elf -2.35% 1.02 MB 1020.91 KB - 0.00% -


Report Time: 0.57s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3296.646 -
botan/AES-128/CBC/PKCS7 encrypt 867.743 -
botan/AES-128 decrypt 7222.664 -
botan/AES-128/EAX decrypt 502.117 -
botan/AES-128/EAX encrypt 504.729 -
botan/AES-128 encrypt 7073.832 -
botan/AES-128/GCM(16) [clmul] decrypt 1236.098 -
botan/AES-128/GCM(16) [clmul] encrypt 1271.275 -
botan/AES-128/OCB decrypt 1004.451 -
botan/AES-128/OCB encrypt 995.475 -
botan/AES-128/XTS decrypt 1723.476 -
botan/AES-128/XTS encrypt 1712.000 -
botan/AES-192 decrypt 6040.363 -
botan/AES-192 encrypt 6045.235 -
botan/AES-256 decrypt 5119.271 -
botan/AES-256 encrypt 5171.570 -
botan/ARIA-128 decrypt 166.455 -
botan/ARIA-128 encrypt 166.608 -
botan/ARIA-192 decrypt 143.592 -
botan/ARIA-192 encrypt 144.339 -
botan/ARIA-256 decrypt 126.315 -
botan/ARIA-256 encrypt 126.961 -
botan/Blowfish decrypt 245.976 -
botan/Blowfish encrypt 247.488 -
botan/Camellia-128 decrypt 125.810 -
botan/Camellia-128 encrypt 127.147 -
botan/Camellia-192 decrypt 108.311 -
botan/Camellia-192 encrypt 106.305 -
botan/Camellia-256 decrypt 107.671 -
botan/Camellia-256 encrypt 106.359 -
botan/CAST-128 decrypt 246.012 -
botan/CAST-128 encrypt 244.494 -
botan/CAST-256 decrypt 129.753 -
botan/CAST-256 encrypt 129.596 -
botan/ChaCha20Poly1305 decrypt 353.455 -
botan/ChaCha20Poly1305 encrypt 353.623 -
botan/CMAC(AES-128) mac 928.561 -
botan/CTR-BE(AES-128) decrypt 3768.477 -
botan/CTR-BE(AES-128) encrypt 3766.389 -
botan/CTR-BE(Serpent) decrypt 207.786 -
botan/CTR-BE(Serpent) encrypt 207.820 -
botan/DES decrypt 100.185 -
botan/DES encrypt 102.481 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.540 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.563 -
botan/HMAC(SHA-256) mac 1640.981 -
botan/IDEA decrypt 409.212 -
botan/IDEA encrypt 409.416 -
botan/KASUMI decrypt 82.846 -
botan/KASUMI encrypt 85.012 -
botan/Keccak-1600(512) hash 177.883 -
botan/MISTY1 decrypt 102.676 -
botan/MISTY1 encrypt 101.771 -
botan/Noekeon decrypt 361.206 -
botan/Noekeon encrypt 352.354 -
botan/RC4 encrypt 202.682 -
botan/RIPEMD-160 hash 342.469 -
botan/Salsa20 encrypt 554.953 -
botan/Serpent/CBC/PKCS7 decrypt 248.560 -
botan/Serpent/CBC/PKCS7 encrypt 93.687 -
botan/Serpent decrypt 267.567 -
botan/Serpent/EAX decrypt 56.868 -
botan/Serpent/EAX encrypt 56.884 -
botan/Serpent encrypt 213.816 -
botan/Serpent/GCM(16) [clmul] decrypt 154.714 -
botan/Serpent/GCM(16) [clmul] encrypt 154.931 -
botan/Serpent/OCB decrypt 203.242 -
botan/Serpent/OCB encrypt 170.038 -
botan/Serpent/XTS decrypt 230.933 -
botan/Serpent/XTS encrypt 189.056 -
botan/SHA-160 hash 1518.417 -
botan/SHA-256 hash 1450.761 -
botan/SHA-512 hash 412.293 -
botan/SHACAL2 decrypt 486.820 -
botan/SHACAL2 encrypt 1611.610 -
botan/Skein-512(512) hash 477.755 -
botan/SM4 decrypt 128.712 -
botan/SM4 encrypt 128.744 -
botan/Threefish-512 decrypt 280.952 -
botan/Threefish-512 encrypt 284.135 -
botan/Tiger(24,3) hash 397.792 -
botan/TripleDES decrypt 35.922 -
botan/TripleDES encrypt 36.310 -
botan/Twofish decrypt 345.309 -
botan/Twofish encrypt 317.411 -
botan/Whirlpool hash 128.531 -
botan/XTEA decrypt 212.561 -
botan/XTEA encrypt 213.554 -
himeno 1076.633 -
nbench/ASSIGNMENT 79.144 -
nbench/BITFIELD 744100000.000 -
nbench/FOURIER 296040.000 -
nbench/FP EMULATION 960.830 -
nbench/HUFFMAN 5898.400 -
nbench/IDEA 16028.000 -
nbench/LU DECOMPOSITION 5907.300 -
nbench/NEURAL NET 217.250 -
nbench/NUMERIC SORT 1804.900 -
nbench/STRING SORT 1500.700 -
Geometric Mean 466.815 -
Name Current %
botan/elf 681.64 KB -
botan/elf/sections/text 353.25 KB -
cray/elf 30.75 KB -
cray/elf/sections/text 7.91 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.09 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 47.42 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.05 KB -
polyhedron/aermod/elf 987.56 KB -
polyhedron/aermod/elf/sections/text 735.69 KB -
polyhedron/air/elf 88.84 KB -
polyhedron/air/elf/sections/text 62.31 KB -
polyhedron/capacita/elf 75.77 KB -
polyhedron/capacita/elf/sections/text 55.13 KB -
polyhedron/channel2/elf 30.27 KB -
polyhedron/channel2/elf/sections/text 9.13 KB -
polyhedron/doduc/elf 145.17 KB -
polyhedron/doduc/elf/sections/text 113.44 KB -
polyhedron/fatigue2/elf 71.91 KB -
polyhedron/fatigue2/elf/sections/text 45.86 KB -
polyhedron/gas_dyn2/elf 73.13 KB -
polyhedron/gas_dyn2/elf/sections/text 39.64 KB -
polyhedron/induct2/elf 170.90 KB -
polyhedron/induct2/elf/sections/text 135.44 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.81 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 40.64 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 15.13 KB -
polyhedron/protein/elf 80.69 KB -
polyhedron/protein/elf/sections/text 49.75 KB -
polyhedron/rnflow/elf 88.45 KB -
polyhedron/rnflow/elf/sections/text 60.42 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.59 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 11.13 KB -
tramp3d_pgo/elf 1020.91 KB -
tramp3d_pgo/elf/sections/text 416.97 KB -
Geometric Mean 60.04 KB -