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; 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) 9.0.1 20190215 (experimental) 81487fff93c77bef51d16a992b49426d42329a3c
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 81487fff93c77bef51d16a992b49426d42329a3c
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 1550195871000.81487fff93c77bef51d16a992b49426d42329a3c 2019-02-15T07:17:19.970288 0:01:15.003307
Previous 1550047537000.d8dd2f06b945089f4065c0dfd95c5b2102c0decd 2019-02-13T12:51:37.265850 0:01:11.167120
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 6 36
Performance Improvements 5 24
Unchanged Tests 973 924
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 78.50% 0.357 0.638 - -17.58% -
polyhedron/doduc 5.55% 2.961 3.125 - 10.30% -
polyhedron/tfft2 4.52% 0.796 0.832 - 29.12% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 5.00% 69.688 73.172 - -0.38% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/XTEA encrypt -4.66% 216.406 206.315 - -0.60% -
botan/AES-128/OCB encrypt -4.24% 993.023 950.893 - -5.85% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -54.34% 0.557 0.254 - -55.13% -
polyhedron/nf -38.88% 0.765 0.468 - -38.18% -
polyhedron/ac -32.84% 0.892 0.599 - 4.15% -
polyhedron/rnflow -10.25% 2.323 2.085 - -4.99% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS decrypt 5.11% 1476.278 1551.729 - -7.04% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 29.12% 0.645 0.832 - 4.52% -
polyhedron/capacita 21.67% 1.182 1.438 - 0.26% -
polyhedron/doduc 10.30% 2.833 3.125 - 5.55% -
polyhedron/induct2 7.59% 2.458 2.644 - 0.14% -
polyhedron/fatigue2 4.89% 1.123 1.178 - -0.06% -
polyhedron/aermod 4.26% 18.508 19.297 - 0.46% -
polyhedron/ac 4.15% 0.575 0.599 - -32.84% -
polyhedron/air 4.13% 2.572 2.678 - -0.35% -
polyhedron/protein 3.46% 1.270 1.313 - 0.47% -
botan 3.43% 72.789 75.283 - 0.68% -
tramp3d 2.67% 19.422 19.940 - -0.37% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.24% 4.986 5.198 - -0.03% -
polyhedron/air 2.15% 1.704 1.741 - -0.35% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 11.93% 41.35 MB 46.29 MB - -0.08% -
polyhedron/capacita 9.24% 67.94 MB 74.22 MB - 0.20% -
polyhedron/air 5.52% 129.22 MB 136.36 MB - -0.05% -
polyhedron/induct2 2.79% 94.06 MB 96.69 MB - 0.34% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/Camellia-128 encrypt -8.21% 146.925 134.863 - -0.14% -
botan/ChaCha20Poly1305 decrypt -8.15% 351.428 322.795 - -0.29% -
botan/ChaCha20Poly1305 encrypt -7.91% 351.892 324.052 - -0.44% -
botan/Camellia-128 decrypt -7.70% 145.917 134.686 - -0.22% -
botan/AES-128/XTS decrypt -7.04% 1669.202 1551.729 - 5.11% -
botan/AES-128/OCB encrypt -5.85% 1010.026 950.893 - -4.24% -
nbench/STRING SORT -4.11% 1260.500 1208.700 - 0.01% -
nbench/ASSIGNMENT -3.09% 73.375 71.107 - -0.51% -
nbench/NUMERIC SORT -2.07% 1847.300 1809.100 - 0.09% -

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 18.96% 45.89 KB 54.59 KB - -0.09% -
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 8.19% 124.70 KB 134.92 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 2.82% 339.56 KB 349.13 KB - 0.00% -
polyhedron/fatigue2/elf/sections/text 2.45% 47.25 KB 48.41 KB - 0.00% -
polyhedron/aermod/elf/sections/text 2.36% 724.81 KB 741.89 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno -57.19% 0.479 0.205 - 5.80% -
cray -55.13% 0.567 0.254 - -54.34% -
polyhedron/nf -38.18% 0.756 0.468 - -38.88% -
polyhedron/linpk -17.58% 0.774 0.638 - 78.50% -
polyhedron/test_fpu2 -12.12% 1.783 1.567 - 0.82% -
polyhedron/rnflow -4.99% 2.195 2.085 - -10.25% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein -2.18% 16.906 16.537 - -0.28% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.52% 107.34 MB 92.82 MB - 0.06% -
polyhedron/linpk -12.90% 43.71 MB 38.07 MB - -0.17% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 12.96% 5523.000 6238.600 - -0.04% -
botan/AES-128/CBC/PKCS7 decrypt 5.79% 3092.245 3271.388 - 0.30% -
botan/Tiger(24,3) hash 4.79% 379.193 397.345 - 0.55% -
nbench/LU DECOMPOSITION 3.26% 5939.100 6132.700 - -0.70% -
botan/XTEA decrypt 2.37% 213.495 218.548 - -0.08% -
botan/Camellia-256 encrypt 2.28% 115.535 118.168 - -0.28% -
botan/AES-128/GCM(16) [clmul] encrypt 2.11% 1245.970 1272.231 - -1.14% -
botan/Camellia-256 decrypt 2.11% 115.360 117.791 - -0.12% -
botan/Camellia-192 decrypt 2.05% 115.352 117.719 - -0.16% -

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 -4.05% 96.72 KB 92.80 KB - 0.00% -
polyhedron/rnflow/elf/sections/text -3.06% 63.81 KB 61.86 KB - 0.00% -
nbench/elf/sections/text -2.68% 50.11 KB 48.77 KB - 0.00% -


Report Time: 0.19s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3271.388 -
botan/AES-128/CBC/PKCS7 encrypt 872.749 -
botan/AES-128 decrypt 7145.649 -
botan/AES-128/EAX decrypt 506.276 -
botan/AES-128/EAX encrypt 506.212 -
botan/AES-128 encrypt 7108.137 -
botan/AES-128/GCM(16) [clmul] decrypt 1251.088 -
botan/AES-128/GCM(16) [clmul] encrypt 1272.231 -
botan/AES-128/OCB decrypt 948.019 -
botan/AES-128/OCB encrypt 950.893 -4.24%
botan/AES-128/XTS decrypt 1551.729 5.11%
botan/AES-128/XTS encrypt 1685.950 -
botan/AES-192 decrypt 6012.849 -
botan/AES-192 encrypt 6063.066 -
botan/AES-256 decrypt 5144.548 -
botan/AES-256 encrypt 5116.379 -
botan/ARIA-128 decrypt 169.413 -
botan/ARIA-128 encrypt 169.566 -
botan/ARIA-192 decrypt 146.560 -
botan/ARIA-192 encrypt 147.034 -
botan/ARIA-256 decrypt 128.687 -
botan/ARIA-256 encrypt 129.216 -
botan/Blowfish decrypt 246.333 -
botan/Blowfish encrypt 248.729 -
botan/Camellia-128 decrypt 134.686 -
botan/Camellia-128 encrypt 134.863 -
botan/Camellia-192 decrypt 117.719 -
botan/Camellia-192 encrypt 117.935 -
botan/Camellia-256 decrypt 117.791 -
botan/Camellia-256 encrypt 118.168 -
botan/CAST-128 decrypt 242.689 -
botan/CAST-128 encrypt 245.588 -
botan/CAST-256 decrypt 129.536 -
botan/CAST-256 encrypt 129.620 -
botan/ChaCha20Poly1305 decrypt 322.795 -
botan/ChaCha20Poly1305 encrypt 324.052 -
botan/CMAC(AES-128) mac 928.508 -
botan/CTR-BE(AES-128) decrypt 3816.298 -
botan/CTR-BE(AES-128) encrypt 3793.722 -
botan/CTR-BE(Serpent) decrypt 208.621 -
botan/CTR-BE(Serpent) encrypt 208.481 -
botan/DES decrypt 100.447 -
botan/DES encrypt 101.823 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.827 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.303 -
botan/HMAC(SHA-256) mac 1645.259 -
botan/IDEA decrypt 411.074 -
botan/IDEA encrypt 409.365 -
botan/KASUMI decrypt 85.764 -
botan/KASUMI encrypt 86.489 -
botan/Keccak-1600(512) hash 178.046 -
botan/MISTY1 decrypt 102.903 -
botan/MISTY1 encrypt 102.245 -
botan/Noekeon decrypt 361.397 -
botan/Noekeon encrypt 350.082 -
botan/RC4 encrypt 202.579 -
botan/RIPEMD-160 hash 343.377 -
botan/Salsa20 encrypt 553.415 -
botan/Serpent/CBC/PKCS7 decrypt 247.938 -
botan/Serpent/CBC/PKCS7 encrypt 93.092 -
botan/Serpent decrypt 267.784 -
botan/Serpent/EAX decrypt 57.056 -
botan/Serpent/EAX encrypt 57.043 -
botan/Serpent encrypt 213.365 -
botan/Serpent/GCM(16) [clmul] decrypt 155.459 -
botan/Serpent/GCM(16) [clmul] encrypt 155.737 -
botan/Serpent/OCB decrypt 203.648 -
botan/Serpent/OCB encrypt 170.316 -
botan/Serpent/XTS decrypt 228.890 -
botan/Serpent/XTS encrypt 188.652 -
botan/SHA-160 hash 1517.215 -
botan/SHA-256 hash 1435.366 -
botan/SHA-512 hash 408.643 -
botan/SHACAL2 decrypt 486.717 -
botan/SHACAL2 encrypt 1620.076 -
botan/Skein-512(512) hash 485.004 -
botan/SM4 decrypt 128.439 -
botan/SM4 encrypt 128.688 -
botan/Threefish-512 decrypt 280.682 -
botan/Threefish-512 encrypt 283.664 -
botan/Tiger(24,3) hash 397.345 -
botan/TripleDES decrypt 35.971 -
botan/TripleDES encrypt 36.120 -
botan/Twofish decrypt 278.741 -
botan/Twofish encrypt 321.162 -
botan/Whirlpool hash 127.826 -
botan/XTEA decrypt 218.548 -
botan/XTEA encrypt 206.315 -4.66%
himeno 1082.417 -
nbench/ASSIGNMENT 71.107 -
nbench/BITFIELD 744200000.000 -
nbench/FOURIER 283840.000 -
nbench/FP EMULATION 957.150 -
nbench/HUFFMAN 6238.600 -
nbench/IDEA 16020.000 -
nbench/LU DECOMPOSITION 6132.700 -
nbench/NEURAL NET 194.660 -
nbench/NUMERIC SORT 1809.100 -
nbench/STRING SORT 1208.700 -
Geometric Mean 465.406 -
Name Current %
botan/elf 698.84 KB -
botan/elf/sections/text 349.13 KB -
cray/elf 31.03 KB -
cray/elf/sections/text 7.53 KB -
himeno/elf 30.41 KB -
himeno/elf/sections/text 5.06 KB -
nbench/elf 95.23 KB -
nbench/elf/sections/text 48.77 KB -
polyhedron/ac/elf 50.21 KB -
polyhedron/ac/elf/sections/text 23.92 KB -
polyhedron/aermod/elf 995.97 KB -
polyhedron/aermod/elf/sections/text 741.89 KB -
polyhedron/air/elf 96.82 KB -
polyhedron/air/elf/sections/text 71.39 KB -
polyhedron/capacita/elf 80.02 KB -
polyhedron/capacita/elf/sections/text 54.59 KB -
polyhedron/channel2/elf 34.55 KB -
polyhedron/channel2/elf/sections/text 9.14 KB -
polyhedron/doduc/elf 153.47 KB -
polyhedron/doduc/elf/sections/text 116.33 KB -
polyhedron/fatigue2/elf 80.20 KB -
polyhedron/fatigue2/elf/sections/text 48.41 KB -
polyhedron/gas_dyn2/elf 81.43 KB -
polyhedron/gas_dyn2/elf/sections/text 44.58 KB -
polyhedron/induct2/elf 175.12 KB -
polyhedron/induct2/elf/sections/text 134.92 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 43.47 KB -
polyhedron/mp_prop_design/elf 42.92 KB -
polyhedron/mp_prop_design/elf/sections/text 17.61 KB -
polyhedron/nf/elf 38.59 KB -
polyhedron/nf/elf/sections/text 14.75 KB -
polyhedron/protein/elf 84.92 KB -
polyhedron/protein/elf/sections/text 48.16 KB -
polyhedron/rnflow/elf 92.80 KB -
polyhedron/rnflow/elf/sections/text 61.86 KB -
polyhedron/test_fpu2/elf 75.50 KB -
polyhedron/test_fpu2/elf/sections/text 45.30 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 460.06 KB -
Geometric Mean 63.56 KB -