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) 10.0.0 20190427 (experimental) 4479f5845978f740ae2897fd4536f7da6f8ec4e1
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 4479f5845978f740ae2897fd4536f7da6f8ec4e1
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 1556325980000.4479f5845978f740ae2897fd4536f7da6f8ec4e1 2019-04-27T10:16:51.136932 0:01:11.822970
Previous 1556237778000.a3f3216f8c22bb36d15bbe59d9a4b6dc15646868 2019-04-26T12:40:02.710861 0:01:12.226346
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 2 34
Performance Improvements 4 25
Unchanged Tests 978 925
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf 56.09% 0.485 0.756 - -0.02% -
polyhedron/rnflow 12.66% 2.076 2.339 - 6.56% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.41% 0.562 0.251 - -55.74% -
polyhedron/linpk -44.15% 0.638 0.356 - -53.93% -
polyhedron/tfft2 -34.11% 0.819 0.540 - -16.24% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -2.34% 5.205 5.084 - -1.62% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 50.73% 0.575 0.867 - 0.01% -
polyhedron/capacita 20.78% 1.182 1.428 - 0.13% -
polyhedron/doduc 9.34% 2.833 3.098 - -0.14% -
polyhedron/induct2 8.35% 2.458 2.663 - 0.29% -
polyhedron/rnflow 6.56% 2.195 2.339 - 12.66% -
polyhedron/fatigue2 5.08% 1.123 1.180 - 0.81% -
polyhedron/aermod 4.67% 18.508 19.372 - -0.09% -
botan 2.91% 72.789 74.909 - 1.30% -
polyhedron/protein 2.51% 1.270 1.301 - -0.60% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.32% 4.986 5.202 - 0.02% -
polyhedron/air 2.32% 1.704 1.744 - -0.60% -
polyhedron/aermod 2.03% 6.608 6.742 - 1.72% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.59% 41.35 MB 46.56 MB - 0.01% -
polyhedron/capacita 9.89% 67.94 MB 74.66 MB - 0.01% -
polyhedron/air 3.82% 129.22 MB 134.16 MB - 0.26% -
polyhedron/induct2 3.41% 94.06 MB 97.27 MB - 0.24% -
botan 2.11% 14.79 MB 15.10 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.36% 146.925 134.647 - -0.03% -
botan/AES-128/XTS encrypt -8.28% 1700.572 1559.706 - 0.14% -
botan/ChaCha20Poly1305 decrypt -7.61% 351.428 324.699 - 0.20% -
botan/Camellia-128 decrypt -7.53% 145.917 134.935 - 0.19% -
botan/ChaCha20Poly1305 encrypt -7.32% 351.892 326.116 - 0.26% -
nbench/NUMERIC SORT -3.51% 1847.300 1782.400 - 0.06% -
botan/SHA-256 hash -2.23% 1451.875 1419.526 - 0.10% -

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 8.04% 124.70 KB 134.74 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% -
botan/elf/sections/text 2.77% 339.56 KB 348.97 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.02% 724.81 KB 739.49 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -58.31% 0.479 0.200 - -6.84% -
cray -55.74% 0.567 0.251 - -55.41% -
polyhedron/linpk -53.93% 0.774 0.356 - -44.15% -
polyhedron/tfft2 -16.24% 0.645 0.540 - -34.11% -
polyhedron/test_fpu2 -13.84% 1.783 1.536 - -0.51% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -4.15% 73.450 70.402 - -0.11% -
tramp3d -2.25% 1.282 1.253 - -0.42% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.96% 107.34 MB 93.43 MB - 0.00% -
polyhedron/linpk -12.41% 43.71 MB 38.29 MB - 0.01% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 8.37% 5523.000 5985.000 - -0.07% -
botan/Twofish encrypt 8.08% 322.212 348.245 - 0.06% -
nbench/ASSIGNMENT 6.94% 73.375 78.465 - -0.32% -
botan/Twofish decrypt 6.02% 278.513 295.267 - 0.11% -
botan/Tiger(24,3) hash 4.33% 379.193 395.618 - 0.20% -
botan/XTEA encrypt 4.16% 207.566 216.198 - 0.07% -
botan/XTEA decrypt 3.16% 213.495 220.241 - 0.03% -
botan/AES-128/OCB decrypt 3.02% 943.636 972.089 - 0.61% -
botan/AES-128/GCM(16) [clmul] encrypt 2.50% 1245.970 1277.119 - 0.35% -
botan/Camellia-192 decrypt 2.19% 115.352 117.877 - 0.19% -

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 -2.03% 50.11 KB 49.09 KB - 0.00% -


Report Time: 0.34s
Name Current %
botan/AES-128 decrypt 7158.393 -
botan/AES-128 encrypt 7063.155 -
botan/AES-128/CBC/PKCS7 decrypt 3135.613 -
botan/AES-128/CBC/PKCS7 encrypt 866.074 -
botan/AES-128/EAX decrypt 509.443 -
botan/AES-128/EAX encrypt 508.663 -
botan/AES-128/GCM(16) [clmul] decrypt 1250.868 -
botan/AES-128/GCM(16) [clmul] encrypt 1277.119 -
botan/AES-128/OCB decrypt 972.089 -
botan/AES-128/OCB encrypt 997.702 -
botan/AES-128/XTS decrypt 1651.320 -
botan/AES-128/XTS encrypt 1559.706 -
botan/AES-192 decrypt 5988.377 -
botan/AES-192 encrypt 6020.262 -
botan/AES-256 decrypt 5217.202 -
botan/AES-256 encrypt 5152.860 -
botan/ARIA-128 decrypt 169.683 -
botan/ARIA-128 encrypt 169.791 -
botan/ARIA-192 decrypt 147.012 -
botan/ARIA-192 encrypt 146.696 -
botan/ARIA-256 decrypt 129.413 -
botan/ARIA-256 encrypt 128.843 -
botan/Blowfish decrypt 246.380 -
botan/Blowfish encrypt 249.351 -
botan/CAST-128 decrypt 242.649 -
botan/CAST-128 encrypt 245.574 -
botan/CAST-256 decrypt 129.448 -
botan/CAST-256 encrypt 129.505 -
botan/CMAC(AES-128) mac 928.540 -
botan/CTR-BE(AES-128) decrypt 3817.982 -
botan/CTR-BE(AES-128) encrypt 3770.984 -
botan/CTR-BE(Serpent) decrypt 208.688 -
botan/CTR-BE(Serpent) encrypt 208.578 -
botan/Camellia-128 decrypt 134.935 -
botan/Camellia-128 encrypt 134.647 -
botan/Camellia-192 decrypt 117.877 -
botan/Camellia-192 encrypt 116.521 -
botan/Camellia-256 decrypt 117.548 -
botan/Camellia-256 encrypt 116.572 -
botan/ChaCha20Poly1305 decrypt 324.699 -
botan/ChaCha20Poly1305 encrypt 326.116 -
botan/DES decrypt 100.559 -
botan/DES encrypt 102.210 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.885 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.326 -
botan/HMAC(SHA-256) mac 1648.339 -
botan/IDEA decrypt 410.732 -
botan/IDEA encrypt 411.235 -
botan/KASUMI decrypt 85.634 -
botan/KASUMI encrypt 86.779 -
botan/Keccak-1600(512) hash 177.868 -
botan/MISTY1 decrypt 102.641 -
botan/MISTY1 encrypt 101.823 -
botan/Noekeon decrypt 361.955 -
botan/Noekeon encrypt 353.396 -
botan/RC4 encrypt 198.788 -
botan/RIPEMD-160 hash 343.306 -
botan/SHA-160 hash 1495.293 -
botan/SHA-256 hash 1419.526 -
botan/SHA-512 hash 406.586 -
botan/SHACAL2 decrypt 487.023 -
botan/SHACAL2 encrypt 1624.318 -
botan/SM4 decrypt 128.507 -
botan/SM4 encrypt 128.812 -
botan/Salsa20 encrypt 558.105 -
botan/Serpent decrypt 267.884 -
botan/Serpent encrypt 214.258 -
botan/Serpent/CBC/PKCS7 decrypt 248.952 -
botan/Serpent/CBC/PKCS7 encrypt 93.513 -
botan/Serpent/EAX decrypt 56.923 -
botan/Serpent/EAX encrypt 56.917 -
botan/Serpent/GCM(16) [clmul] decrypt 154.940 -
botan/Serpent/GCM(16) [clmul] encrypt 155.388 -
botan/Serpent/OCB decrypt 203.159 -
botan/Serpent/OCB encrypt 172.024 -
botan/Serpent/XTS decrypt 228.507 -
botan/Serpent/XTS encrypt 190.147 -
botan/Skein-512(512) hash 481.555 -
botan/Threefish-512 decrypt 281.204 -
botan/Threefish-512 encrypt 284.577 -
botan/Tiger(24,3) hash 395.618 -
botan/TripleDES decrypt 36.187 -
botan/TripleDES encrypt 36.432 -
botan/Twofish decrypt 295.267 -
botan/Twofish encrypt 348.245 -
botan/Whirlpool hash 127.145 -
botan/XTEA decrypt 220.241 -
botan/XTEA encrypt 216.198 -
himeno 1095.495 -
nbench/ASSIGNMENT 78.465 -
nbench/BITFIELD 740720000.000 -
nbench/FOURIER 283610.000 -
nbench/FP EMULATION 949.520 -
nbench/HUFFMAN 5985.000 -
nbench/IDEA 16032.000 -
nbench/LU DECOMPOSITION 5933.900 -
nbench/NEURAL NET 193.830 -
nbench/NUMERIC SORT 1782.400 -
nbench/STRING SORT 1261.000 -
Geometric Mean 466.609 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 348.97 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 49.09 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.91 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 739.49 KB -
polyhedron/air/elf 96.82 KB -
polyhedron/air/elf/sections/text 71.63 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 47.83 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.53 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.74 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 459.19 KB -
Geometric Mean 63.67 KB -