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 20200106 (experimental) 62a72308e1c5479bb3a9e8cacd45d49db219aaec
Copyright (C) 2020 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 62a72308e1c5479bb3a9e8cacd45d49db219aaec
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 1578272901000.62a72308e1c5479bb3a9e8cacd45d49db219aaec 2020-01-06T07:28:58.932821 0:01:11.854281
Previous 1578010592000.f192d7aeee7d336ce04f881f6d22efdd54a72f50 2020-01-03T07:29:11.389143 0:01:11.236466
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 4 46
Performance Improvements 7 63
Unchanged Tests 973 875
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc 8.61% 2.948 3.201 - 12.99% -
polyhedron/gas_dyn2 4.08% 1.292 1.345 - -1.07% -
tramp3d 2.49% 19.477 19.962 - 2.78% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/ASSIGNMENT -2.17% 80.663 78.915 - 7.55% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -58.75% 0.505 0.208 - -56.57% -
polyhedron/channel2 -46.93% 0.594 0.315 - 3.59% -
polyhedron/tfft2 -42.86% 0.686 0.392 - -39.15% -
polyhedron/ac -30.33% 0.913 0.636 - 10.56% -
polyhedron/rnflow -11.05% 2.421 2.153 - -1.89% -
cray -4.05% 0.594 0.570 - 0.54% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/mdbx -3.20% 5.372 5.200 - 4.29% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 21.24% 1.182 1.433 - -0.43% -
polyhedron/mp_prop_design 17.65% 0.469 0.551 - 0.70% -
polyhedron/induct2 14.39% 2.458 2.812 - -0.57% -
polyhedron/doduc 12.99% 2.833 3.201 - 8.61% -
polyhedron/protein 12.99% 1.270 1.434 - -0.23% -
botan 11.68% 72.789 81.291 - 0.07% -
polyhedron/ac 10.56% 0.575 0.636 - -30.33% -
polyhedron/aermod 8.90% 18.508 20.155 - -0.02% -
polyhedron/fatigue2 8.23% 1.123 1.215 - 0.17% -
tramp3d 2.78% 19.422 19.962 - 2.49% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 9.71% 48.610 53.328 - 0.11% -
polyhedron/mdbx 4.29% 4.986 5.200 - -3.20% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 13.10% 14.79 MB 16.73 MB - -0.12% -
polyhedron/protein 6.93% 69.59 MB 74.41 MB - 0.05% -
himeno 4.46% 32.39 MB 33.83 MB - 0.84% -
polyhedron/mp_prop_design 4.32% 45.36 MB 47.32 MB - 0.76% -
cray 4.21% 34.11 MB 35.54 MB - 1.19% -
polyhedron/induct2 3.31% 94.06 MB 97.17 MB - 0.14% -
polyhedron/channel2 3.15% 38.09 MB 39.29 MB - 0.63% -
polyhedron/capacita 2.97% 67.94 MB 69.96 MB - -0.75% -
polyhedron/ac 2.82% 47.89 MB 49.25 MB - 0.33% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-192 encrypt -8.23% 115.780 106.246 - 0.04% -
botan/Camellia-256 encrypt -7.17% 115.535 107.253 - -0.13% -
botan/CAST-128 encrypt -7.01% 245.685 228.471 - -0.06% -
botan/Camellia-256 decrypt -6.65% 115.360 107.691 - -0.07% -
botan/Camellia-192 decrypt -6.40% 115.352 107.965 - -0.06% -
botan/CAST-128 decrypt -6.30% 242.843 227.543 - 0.32% -
botan/Camellia-128 encrypt -5.36% 146.925 139.050 - 0.01% -
botan/Camellia-128 decrypt -5.07% 145.917 138.520 - -0.08% -
botan/KASUMI decrypt -2.88% 85.696 83.226 - 0.05% -
botan/Noekeon encrypt -2.87% 354.342 344.156 - -0.06% -
botan/ARIA-192 decrypt -2.38% 147.145 143.640 - -0.17% -
botan/KASUMI encrypt -2.31% 86.904 84.900 - -0.28% -
botan/SHA-256 hash -2.28% 1451.875 1418.817 - 0.11% -
botan/ARIA-192 encrypt -2.27% 146.829 143.490 - -0.27% -
botan/SHA-160 hash -2.26% 1517.039 1482.821 - -0.15% -
botan/ARIA-256 decrypt -2.24% 129.242 126.342 - 0.15% -
botan/ARIA-256 encrypt -2.04% 129.374 126.735 - 0.27% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita/elf/sections/text 18.32% 45.89 KB 54.30 KB - 0.00% -
polyhedron/induct2/elf/sections/text 9.33% 124.70 KB 136.34 KB - 0.00% -
polyhedron/capacita/elf 5.23% 72.02 KB 75.78 KB - 0.00% -
polyhedron/induct2/elf 4.82% 167.05 KB 175.11 KB - 0.00% -
polyhedron/protein/elf/sections/text 4.32% 48.42 KB 50.52 KB - 0.00% -
polyhedron/ac/elf/sections/text 4.11% 23.94 KB 24.92 KB - 0.00% -
polyhedron/tfft2/elf/sections/text 3.29% 10.44 KB 10.78 KB - 0.00% -
botan/elf/sections/text 3.28% 339.56 KB 350.69 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -56.57% 0.479 0.208 - -58.75% -
polyhedron/tfft2 -39.15% 0.645 0.392 - -42.86% -
polyhedron/air -29.27% 2.572 1.819 - 0.38% -
polyhedron/linpk -16.47% 0.774 0.646 - -1.04% -
polyhedron/test_fpu2 -9.33% 1.783 1.617 - 0.19% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -26.01% 88.381 65.395 - -0.05% -
polyhedron/induct2 -21.55% 29.977 23.517 - -0.11% -
polyhedron/capacita -13.52% 16.227 14.033 - -0.36% -
polyhedron/doduc -12.58% 9.784 8.554 - 1.79% -
polyhedron/air -10.20% 1.704 1.531 - -0.23% -
tramp3d -5.70% 1.282 1.209 - 0.03% -
polyhedron/protein -3.89% 16.906 16.248 - 0.01% -
polyhedron/tfft2 -3.49% 73.450 70.883 - 1.39% -
polyhedron/channel2 -2.61% 62.942 61.299 - -0.68% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air -21.23% 129.22 MB 101.79 MB - 0.13% -
polyhedron/rnflow -13.40% 107.34 MB 92.95 MB - 0.27% -
polyhedron/linpk -11.29% 43.71 MB 38.78 MB - 0.03% -
tramp3d -8.40% 633.02 MB 579.86 MB - -0.02% -
polyhedron/gas_dyn2 -3.78% 62.02 MB 59.68 MB - 0.33% -
polyhedron/doduc -3.04% 113.01 MB 109.57 MB - 0.06% -
polyhedron/mdbx -2.61% 57.27 MB 55.77 MB - 0.03% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish decrypt 17.38% 278.513 326.906 - 0.03% -
nbench/NEURAL NET 16.66% 194.960 227.440 - -0.05% -
nbench/STRING SORT 11.45% 1260.500 1404.800 - -0.30% -
botan/AES-128/CBC/PKCS7 decrypt 10.71% 3092.245 3423.331 - -1.26% -
nbench/ASSIGNMENT 7.55% 73.375 78.915 - -2.17% -
botan/Twofish encrypt 5.75% 322.212 340.724 - -0.00% -
botan/Tiger(24,3) hash 4.51% 379.193 396.306 - 0.02% -
nbench/FOURIER 4.03% 283700.000 295140.000 - -0.08% -
botan/AES-128/OCB decrypt 3.86% 943.636 980.060 - 0.24% -
botan/CTR-BE(AES-128) encrypt 3.04% 3756.930 3870.973 - -0.13% -
botan/AES-128/EAX decrypt 3.01% 503.849 519.006 - 1.16% -
botan/XTEA encrypt 2.83% 207.566 213.442 - -0.00% -
nbench/HUFFMAN 2.34% 5523.000 5652.200 - 0.01% -
botan/AES-128/EAX encrypt 2.28% 504.688 516.215 - 1.10% -
botan/CTR-BE(AES-128) decrypt 2.03% 3788.930 3865.691 - -0.10% -

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% -
polyhedron/air/elf/sections/text -18.20% 70.56 KB 57.72 KB - 0.00% -
polyhedron/gas_dyn2/elf -15.05% 81.43 KB 69.17 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% -
tramp3d_pgo/elf -12.31% 1.02 MB 916.85 KB - 0.00% -
tramp3d_pgo/elf/sections/text -11.03% 457.44 KB 407.00 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/sections/text -10.70% 44.24 KB 39.50 KB - 0.00% -
polyhedron/mp_prop_design/elf -10.01% 42.92 KB 38.62 KB - 0.00% -
nbench/elf -8.56% 95.14 KB 87.00 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% -
nbench/elf/sections/text -8.39% 50.11 KB 45.91 KB - 0.00% -
polyhedron/mdbx/elf/sections/text -7.38% 43.80 KB 40.56 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% -
polyhedron/doduc/elf -5.38% 153.47 KB 145.21 KB - 0.00% -
polyhedron/protein/elf -4.98% 84.92 KB 80.70 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text -4.93% 47.25 KB 44.92 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -2.30% 63.81 KB 62.34 KB - 0.00% -


Report Time: 0.26s
Name Current %
botan/AES-128 decrypt 7251.122 -
botan/AES-128 encrypt 7139.014 -
botan/AES-128/CBC/PKCS7 decrypt 3423.331 -
botan/AES-128/CBC/PKCS7 encrypt 880.593 -
botan/AES-128/EAX decrypt 519.006 -
botan/AES-128/EAX encrypt 516.215 -
botan/AES-128/GCM(16) [clmul] decrypt 1230.601 -
botan/AES-128/GCM(16) [clmul] encrypt 1248.551 -
botan/AES-128/OCB decrypt 980.060 -
botan/AES-128/OCB encrypt 1007.033 -
botan/AES-128/XTS decrypt 1643.292 -
botan/AES-128/XTS encrypt 1721.697 -
botan/AES-192 decrypt 6064.874 -
botan/AES-192 encrypt 6079.162 -
botan/AES-256 decrypt 5141.699 -
botan/AES-256 encrypt 5138.782 -
botan/ARIA-128 decrypt 166.122 -
botan/ARIA-128 encrypt 166.320 -
botan/ARIA-192 decrypt 143.640 -
botan/ARIA-192 encrypt 143.490 -
botan/ARIA-256 decrypt 126.342 -
botan/ARIA-256 encrypt 126.735 -
botan/Blowfish decrypt 244.228 -
botan/Blowfish encrypt 247.016 -
botan/CAST-128 decrypt 227.543 -
botan/CAST-128 encrypt 228.471 -
botan/CAST-256 decrypt 129.438 -
botan/CAST-256 encrypt 129.604 -
botan/CMAC(AES-128) mac 929.027 -
botan/CTR-BE(AES-128) decrypt 3865.691 -
botan/CTR-BE(AES-128) encrypt 3870.973 -
botan/CTR-BE(Serpent) decrypt 208.201 -
botan/CTR-BE(Serpent) encrypt 208.262 -
botan/Camellia-128 decrypt 138.520 -
botan/Camellia-128 encrypt 139.050 -
botan/Camellia-192 decrypt 107.965 -
botan/Camellia-192 encrypt 106.246 -
botan/Camellia-256 decrypt 107.691 -
botan/Camellia-256 encrypt 107.253 -
botan/ChaCha20Poly1305 decrypt 353.937 -
botan/ChaCha20Poly1305 encrypt 354.863 -
botan/DES decrypt 100.159 -
botan/DES encrypt 101.958 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.436 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.434 -
botan/HMAC(SHA-256) mac 1643.902 -
botan/IDEA decrypt 410.290 -
botan/IDEA encrypt 410.086 -
botan/KASUMI decrypt 83.226 -
botan/KASUMI encrypt 84.900 -
botan/Keccak-1600(512) hash 177.564 -
botan/MISTY1 decrypt 102.737 -
botan/MISTY1 encrypt 101.857 -
botan/Noekeon decrypt 365.756 -
botan/Noekeon encrypt 344.156 -
botan/RC4 encrypt 201.142 -
botan/RIPEMD-160 hash 341.878 -
botan/SHA-160 hash 1482.821 -
botan/SHA-256 hash 1418.817 -
botan/SHA-512 hash 409.101 -
botan/SHACAL2 decrypt 486.626 -
botan/SHACAL2 encrypt 1625.690 -
botan/SM4 decrypt 128.374 -
botan/SM4 encrypt 128.970 -
botan/Salsa20 encrypt 554.327 -
botan/Serpent decrypt 269.206 -
botan/Serpent encrypt 214.150 -
botan/Serpent/CBC/PKCS7 decrypt 249.316 -
botan/Serpent/CBC/PKCS7 encrypt 93.723 -
botan/Serpent/EAX decrypt 57.168 -
botan/Serpent/EAX encrypt 57.127 -
botan/Serpent/GCM(16) [clmul] decrypt 154.779 -
botan/Serpent/GCM(16) [clmul] encrypt 155.091 -
botan/Serpent/OCB decrypt 203.550 -
botan/Serpent/OCB encrypt 171.185 -
botan/Serpent/XTS decrypt 231.447 -
botan/Serpent/XTS encrypt 189.845 -
botan/Skein-512(512) hash 484.743 -
botan/Threefish-512 decrypt 280.896 -
botan/Threefish-512 encrypt 284.191 -
botan/Tiger(24,3) hash 396.306 -
botan/TripleDES decrypt 35.957 -
botan/TripleDES encrypt 36.332 -
botan/Twofish decrypt 326.906 -
botan/Twofish encrypt 340.724 -
botan/Whirlpool hash 128.347 -
botan/XTEA decrypt 212.643 -
botan/XTEA encrypt 213.442 -
himeno 1076.982 -
nbench/ASSIGNMENT 78.915 -2.17%
nbench/BITFIELD 741220000.000 -
nbench/FOURIER 295140.000 -
nbench/FP EMULATION 961.060 -
nbench/HUFFMAN 5652.200 -
nbench/IDEA 16003.000 -
nbench/LU DECOMPOSITION 6054.100 -
nbench/NEURAL NET 227.440 -
nbench/NUMERIC SORT 1817.600 -
nbench/STRING SORT 1404.800 -
Geometric Mean 467.239 -
Name Current %
botan/elf 680.51 KB -
botan/elf/sections/text 350.69 KB -
cray/elf 26.75 KB -
cray/elf/sections/text 7.44 KB -
himeno/elf 26.12 KB -
himeno/elf/sections/text 5.05 KB -
nbench/elf 87.00 KB -
nbench/elf/sections/text 45.91 KB -
polyhedron/ac/elf 45.95 KB -
polyhedron/ac/elf/sections/text 24.92 KB -
polyhedron/aermod/elf 987.77 KB -
polyhedron/aermod/elf/sections/text 735.34 KB -
polyhedron/air/elf 84.84 KB -
polyhedron/air/elf/sections/text 57.72 KB -
polyhedron/capacita/elf 75.78 KB -
polyhedron/capacita/elf/sections/text 54.30 KB -
polyhedron/channel2/elf 30.20 KB -
polyhedron/channel2/elf/sections/text 8.50 KB -
polyhedron/doduc/elf 145.21 KB -
polyhedron/doduc/elf/sections/text 115.05 KB -
polyhedron/fatigue2/elf 71.92 KB -
polyhedron/fatigue2/elf/sections/text 44.92 KB -
polyhedron/gas_dyn2/elf 69.17 KB -
polyhedron/gas_dyn2/elf/sections/text 39.50 KB -
polyhedron/induct2/elf 175.11 KB -
polyhedron/induct2/elf/sections/text 136.34 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 40.56 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 14.66 KB -
polyhedron/protein/elf 80.70 KB -
polyhedron/protein/elf/sections/text 50.52 KB -
polyhedron/rnflow/elf 88.51 KB -
polyhedron/rnflow/elf/sections/text 62.34 KB -
polyhedron/test_fpu2/elf 71.20 KB -
polyhedron/test_fpu2/elf/sections/text 45.03 KB -
polyhedron/tfft2/elf 30.20 KB -
polyhedron/tfft2/elf/sections/text 10.78 KB -
tramp3d_pgo/elf 916.85 KB -
tramp3d_pgo/elf/sections/text 407.00 KB -
Geometric Mean 59.16 KB -