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; 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 20190906 (experimental) 4576da28999682a9634d51fd3dd1eb2a45d90c74
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 4576da28999682a9634d51fd3dd1eb2a45d90c74
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 1567728998000.4576da28999682a9634d51fd3dd1eb2a45d90c74 2019-09-06T08:13:40.142657 0:01:14.097438
Previous 1567642587000.f094b3cbb8c1b081eac53e6b380a92dd44a15e60 2019-09-05T08:10:44.834041 0:01:14.794168
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 6 44
Performance Improvements 6 59
Unchanged Tests 972 881
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
cray 123.24% 0.254 0.568 - 0.27% -
polyhedron/channel2 92.20% 0.312 0.600 - 97.04% -
polyhedron/ac 46.10% 0.612 0.894 - 55.49% -
polyhedron/doduc 9.62% 2.893 3.171 - 11.92% -
polyhedron/rnflow 2.25% 2.389 2.443 - 11.32% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS decrypt -6.21% 1683.871 1579.284 - -5.39% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -57.86% 0.493 0.208 - -56.66% -
polyhedron/tfft2 -40.86% 0.678 0.401 - -37.83% -
polyhedron/gas_dyn2 -20.66% 1.301 1.033 - -24.02% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow -2.99% 15.649 15.180 - 1.94% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/SHA-512 hash 7.96% 378.988 409.171 - -0.03% -
botan/SHA-256 hash 3.46% 1369.854 1417.289 - -2.38% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2 97.04% 0.304 0.600 - 92.20% -
polyhedron/ac 55.49% 0.575 0.894 - 46.10% -
polyhedron/capacita 27.34% 1.182 1.505 - 0.21% -
polyhedron/mp_prop_design 21.07% 0.469 0.568 - 1.97% -
polyhedron/induct2 16.51% 2.458 2.864 - 0.63% -
polyhedron/protein 14.75% 1.270 1.457 - 0.73% -
polyhedron/doduc 11.92% 2.833 3.171 - 9.62% -
polyhedron/rnflow 11.32% 2.195 2.443 - 2.25% -
polyhedron/fatigue2 11.20% 1.123 1.249 - 1.00% -
polyhedron/aermod 6.53% 18.508 19.716 - -0.42% -
botan 5.02% 72.789 76.443 - 0.04% -
polyhedron/nf 2.79% 0.756 0.778 - 0.54% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 13.11% 48.610 54.980 - -0.12% -
polyhedron/air 3.54% 1.704 1.765 - -0.06% -
polyhedron/mdbx 3.37% 4.986 5.154 - 0.46% -
polyhedron/aermod 2.41% 6.608 6.768 - -0.03% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 10.63% 67.94 MB 75.16 MB - -0.08% -
polyhedron/induct2 7.39% 94.06 MB 101.02 MB - -0.07% -
polyhedron/protein 4.79% 69.59 MB 72.92 MB - -0.09% -
polyhedron/channel2 2.35% 38.09 MB 38.98 MB - -0.10% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 decrypt -13.95% 145.917 125.568 - -0.25% -
botan/Camellia-128 encrypt -13.40% 146.925 127.230 - 0.19% -
botan/Camellia-192 encrypt -8.08% 115.780 106.428 - 0.15% -
botan/Camellia-256 encrypt -7.12% 115.535 107.307 - 0.11% -
botan/Camellia-256 decrypt -6.45% 115.360 107.915 - 0.28% -
botan/Camellia-192 decrypt -6.12% 115.352 108.289 - 0.12% -
botan/AES-128/XTS decrypt -5.39% 1669.202 1579.284 - -6.21% -
botan/AES-128/OCB encrypt -2.89% 1010.026 980.804 - -1.34% -
botan/Noekeon encrypt -2.82% 354.342 344.360 - 0.09% -
nbench/NUMERIC SORT -2.64% 1847.300 1798.500 - -0.07% -
botan/KASUMI decrypt -2.60% 85.696 83.470 - 0.37% -
nbench/ASSIGNMENT -2.59% 73.375 71.473 - 0.00% -
botan/SHA-256 hash -2.38% 1451.875 1417.289 - 3.46% -
botan/ARIA-192 decrypt -2.09% 147.145 144.067 - 0.16% -
botan/ARIA-192 encrypt -2.01% 146.829 143.871 - -0.00% -
botan/KASUMI encrypt -2.01% 86.904 85.160 - 0.09% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 21.08% 45.89 KB 55.56 KB - 0.00% -
polyhedron/capacita/elf 10.78% 72.02 KB 79.78 KB - 0.00% -
polyhedron/induct2/elf/sections/text 8.52% 124.70 KB 135.33 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 5.69% 10.44 KB 11.03 KB - 0.00% -
polyhedron/protein/elf/sections/text 4.23% 48.42 KB 50.47 KB - 0.00% -
botan/elf/sections/text 3.97% 339.56 KB 353.05 KB - 0.00% -
polyhedron/induct2/elf 2.31% 167.05 KB 170.91 KB - 0.00% -
polyhedron/nf/elf/sections/text 2.20% 14.94 KB 15.27 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -56.66% 0.479 0.208 - -57.86% -
polyhedron/linpk -52.06% 0.774 0.371 - 0.19% -
polyhedron/tfft2 -37.83% 0.645 0.401 - -40.86% -
polyhedron/gas_dyn2 -24.02% 1.359 1.033 - -20.66% -
polyhedron/air -20.78% 2.572 2.038 - 0.03% -
polyhedron/test_fpu2 -9.89% 1.783 1.607 - 0.14% -
tramp3d -6.25% 19.422 18.209 - -0.53% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.07% 88.381 65.337 - 0.04% -
polyhedron/induct2 -21.47% 29.977 23.543 - -0.02% -
polyhedron/doduc -12.89% 9.784 8.523 - -0.01% -
polyhedron/protein -5.06% 16.906 16.051 - -0.52% -
polyhedron/channel2 -2.97% 62.942 61.074 - 0.49% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -14.28% 107.34 MB 92.02 MB - -0.08% -
polyhedron/linpk -13.22% 43.71 MB 37.93 MB - -0.17% -
polyhedron/air -11.84% 129.22 MB 113.92 MB - -0.06% -
tramp3d -7.67% 633.02 MB 584.46 MB - -0.01% -
polyhedron/gas_dyn2 -5.32% 62.02 MB 58.72 MB - -0.40% -
polyhedron/mdbx -4.08% 57.27 MB 54.93 MB - -0.08% -
polyhedron/doduc -3.67% 113.01 MB 108.86 MB - -0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 16.49% 278.513 324.448 - 0.49% -
nbench/STRING SORT 12.80% 1260.500 1421.900 - -0.01% -
nbench/NEURAL NET 12.26% 194.960 218.860 - 0.06% -
botan/AES-128/CBC/PKCS7 decrypt 8.10% 3092.245 3342.756 - 0.31% -
botan/Twofish encrypt 6.51% 322.212 343.196 - 0.27% -
botan/Tiger(24,3) hash 4.59% 379.193 396.614 - 0.38% -
nbench/FOURIER 4.24% 283700.000 295720.000 - 0.13% -
nbench/HUFFMAN 3.65% 5523.000 5724.700 - 0.36% -
botan/XTEA encrypt 3.34% 207.566 214.489 - 0.58% -
nbench/FP EMULATION 2.13% 943.810 963.870 - -0.01% -
botan/Skein-512(512) hash 2.06% 479.999 489.892 - -1.25% -
botan/AES-128/OCB decrypt 2.01% 943.636 962.626 - -1.22% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf/sections/text -35.18% 15.19 KB 9.84 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% -
cray/elf -13.80% 31.03 KB 26.75 KB - 0.00% -
polyhedron/channel2/elf -12.59% 34.55 KB 30.20 KB - 0.00% -
polyhedron/air/elf -12.38% 96.82 KB 84.84 KB - 0.00% -
polyhedron/tfft2/elf -12.34% 34.45 KB 30.20 KB - 0.00% -
polyhedron/air/elf/sections/text -11.63% 70.56 KB 62.36 KB - 0.00% -
polyhedron/nf/elf -11.03% 38.55 KB 34.30 KB - 0.00% -
polyhedron/mdbx/elf -10.82% 76.71 KB 68.41 KB - 0.00% -
polyhedron/gas_dyn2/elf -10.18% 81.43 KB 73.14 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
polyhedron/gas_dyn2/elf/sections/text -9.85% 44.24 KB 39.88 KB - 0.00% -
tramp3d_pgo/elf/sections/text -9.48% 457.44 KB 414.09 KB - 0.00% -
polyhedron/rnflow/elf -8.49% 96.72 KB 88.51 KB - 0.00% -
polyhedron/ac/elf -8.48% 50.21 KB 45.95 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.31% 43.80 KB 40.59 KB - 0.00% -
polyhedron/channel2/elf/sections/text -7.01% 9.14 KB 8.50 KB - 0.00% -
polyhedron/test_fpu2/elf -5.69% 75.50 KB 71.20 KB - 0.00% -
polyhedron/fatigue2/elf -5.62% 76.20 KB 71.92 KB - 0.00% -
nbench/elf/sections/text -5.46% 50.11 KB 47.38 KB - 0.00% -
polyhedron/doduc/elf -5.41% 153.47 KB 145.17 KB - 0.00% -
polyhedron/protein/elf -4.98% 84.92 KB 80.70 KB - 0.00% -
nbench/elf -4.38% 95.14 KB 90.98 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -3.60% 63.81 KB 61.52 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -3.37% 47.25 KB 45.66 KB - 0.00% -
polyhedron/doduc/elf/sections/text -3.02% 116.84 KB 113.31 KB - 0.00% -
tramp3d_pgo/elf -2.73% 1.02 MB 1016.91 KB - 0.00% -


Report Time: 0.21s
Name Current %
botan/AES-128 decrypt 7290.418 -
botan/AES-128 encrypt 7088.349 -
botan/AES-128/CBC/PKCS7 decrypt 3342.756 -
botan/AES-128/CBC/PKCS7 encrypt 865.451 -
botan/AES-128/EAX decrypt 507.178 -
botan/AES-128/EAX encrypt 508.959 -
botan/AES-128/GCM(16) [clmul] decrypt 1245.134 -
botan/AES-128/GCM(16) [clmul] encrypt 1265.304 -
botan/AES-128/OCB decrypt 962.626 -
botan/AES-128/OCB encrypt 980.804 -
botan/AES-128/XTS decrypt 1579.284 -6.21%
botan/AES-128/XTS encrypt 1674.041 -
botan/AES-192 decrypt 6033.913 -
botan/AES-192 encrypt 5972.779 -
botan/AES-256 decrypt 5160.090 -
botan/AES-256 encrypt 5161.404 -
botan/ARIA-128 decrypt 167.155 -
botan/ARIA-128 encrypt 167.097 -
botan/ARIA-192 decrypt 144.067 -
botan/ARIA-192 encrypt 143.871 -
botan/ARIA-256 decrypt 126.984 -
botan/ARIA-256 encrypt 126.893 -
botan/Blowfish decrypt 246.123 -
botan/Blowfish encrypt 247.618 -
botan/CAST-128 decrypt 247.673 -
botan/CAST-128 encrypt 245.109 -
botan/CAST-256 decrypt 129.893 -
botan/CAST-256 encrypt 129.716 -
botan/CMAC(AES-128) mac 929.022 -
botan/CTR-BE(AES-128) decrypt 3832.637 -
botan/CTR-BE(AES-128) encrypt 3803.547 -
botan/CTR-BE(Serpent) decrypt 208.394 -
botan/CTR-BE(Serpent) encrypt 208.466 -
botan/Camellia-128 decrypt 125.568 -
botan/Camellia-128 encrypt 127.230 -
botan/Camellia-192 decrypt 108.289 -
botan/Camellia-192 encrypt 106.428 -
botan/Camellia-256 decrypt 107.915 -
botan/Camellia-256 encrypt 107.307 -
botan/ChaCha20Poly1305 decrypt 351.833 -
botan/ChaCha20Poly1305 encrypt 353.708 -
botan/DES decrypt 100.287 -
botan/DES encrypt 102.467 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.356 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.438 -
botan/HMAC(SHA-256) mac 1648.336 -
botan/IDEA decrypt 410.287 -
botan/IDEA encrypt 410.118 -
botan/KASUMI decrypt 83.470 -
botan/KASUMI encrypt 85.160 -
botan/Keccak-1600(512) hash 178.092 -
botan/MISTY1 decrypt 102.699 -
botan/MISTY1 encrypt 101.859 -
botan/Noekeon decrypt 365.627 -
botan/Noekeon encrypt 344.360 -
botan/RC4 encrypt 202.950 -
botan/RIPEMD-160 hash 341.043 -
botan/SHA-160 hash 1494.614 -
botan/SHA-256 hash 1417.289 3.46%
botan/SHA-512 hash 409.171 7.96%
botan/SHACAL2 decrypt 486.219 -
botan/SHACAL2 encrypt 1629.397 -
botan/SM4 decrypt 129.113 -
botan/SM4 encrypt 128.781 -
botan/Salsa20 encrypt 555.245 -
botan/Serpent decrypt 269.580 -
botan/Serpent encrypt 213.997 -
botan/Serpent/CBC/PKCS7 decrypt 250.183 -
botan/Serpent/CBC/PKCS7 encrypt 93.860 -
botan/Serpent/EAX decrypt 57.088 -
botan/Serpent/EAX encrypt 57.087 -
botan/Serpent/GCM(16) [clmul] decrypt 154.944 -
botan/Serpent/GCM(16) [clmul] encrypt 154.909 -
botan/Serpent/OCB decrypt 203.994 -
botan/Serpent/OCB encrypt 170.894 -
botan/Serpent/XTS decrypt 230.397 -
botan/Serpent/XTS encrypt 189.040 -
botan/Skein-512(512) hash 489.892 -
botan/Threefish-512 decrypt 281.536 -
botan/Threefish-512 encrypt 283.486 -
botan/Tiger(24,3) hash 396.614 -
botan/TripleDES decrypt 36.050 -
botan/TripleDES encrypt 36.354 -
botan/Twofish decrypt 324.448 -
botan/Twofish encrypt 343.196 -
botan/Whirlpool hash 128.050 -
botan/XTEA decrypt 212.692 -
botan/XTEA encrypt 214.489 -
himeno 1077.891 -
nbench/ASSIGNMENT 71.473 -
nbench/BITFIELD 740860000.000 -
nbench/FOURIER 295720.000 -
nbench/FP EMULATION 963.870 -
nbench/HUFFMAN 5724.700 -
nbench/IDEA 16027.000 -
nbench/LU DECOMPOSITION 6031.000 -
nbench/NEURAL NET 218.860 -
nbench/NUMERIC SORT 1798.500 -
nbench/STRING SORT 1421.900 -
Geometric Mean 465.950 -
Name Current %
botan/elf 681.64 KB -
botan/elf/sections/text 353.05 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.50 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.06 KB -
nbench/elf 90.98 KB -
nbench/elf/sections/text 47.38 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.00 KB -
polyhedron/aermod/elf 983.56 KB -
polyhedron/aermod/elf/sections/text 734.59 KB -
polyhedron/air/elf 84.84 KB -
polyhedron/air/elf/sections/text 62.36 KB -
polyhedron/capacita/elf 79.78 KB -
polyhedron/capacita/elf/sections/text 55.56 KB -
polyhedron/channel2/elf 30.20 KB -
polyhedron/channel2/elf/sections/text 8.50 KB -
polyhedron/doduc/elf 145.17 KB -
polyhedron/doduc/elf/sections/text 113.31 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 45.66 KB -
polyhedron/gas_dyn2/elf 73.14 KB -
polyhedron/gas_dyn2/elf/sections/text 39.88 KB -
polyhedron/induct2/elf 170.91 KB -
polyhedron/induct2/elf/sections/text 135.33 KB -
polyhedron/linpk/elf 29.91 KB -
polyhedron/linpk/elf/sections/text 9.84 KB -
polyhedron/mdbx/elf 68.41 KB -
polyhedron/mdbx/elf/sections/text 40.59 KB -
polyhedron/mp_prop_design/elf 38.62 KB -
polyhedron/mp_prop_design/elf/sections/text 17.74 KB -
polyhedron/nf/elf 34.30 KB -
polyhedron/nf/elf/sections/text 15.27 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.47 KB -
polyhedron/rnflow/elf 88.51 KB -
polyhedron/rnflow/elf/sections/text 61.52 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 44.63 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 11.03 KB -
tramp3d_pgo/elf 1016.91 KB -
tramp3d_pgo/elf/sections/text 414.09 KB -
Geometric Mean 59.71 KB -