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 20190502 (experimental) ade32724c8371c08a52d13454282b2f9d5afd004
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 ade32724c8371c08a52d13454282b2f9d5afd004
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 1556756180000.ade32724c8371c08a52d13454282b2f9d5afd004 2019-05-02T11:54:04.509692 0:01:11.226790
Previous 1556654257000.ff8e40efb69248d66881fd3dd1e19d50eb3d6228 2019-05-01T00:44:06.803813 0:01:10.662000
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 4 33
Performance Improvements 2 23
Unchanged Tests 978 928
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/ac 47.59% 0.592 0.873 - 51.89% -
polyhedron/gas_dyn2 25.11% 1.101 1.378 - 1.37% -
polyhedron/test_fpu2 17.22% 1.544 1.810 - 1.53% -
polyhedron/doduc 9.58% 2.848 3.121 - 10.14% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf -36.47% 0.754 0.479 - -36.71% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-256 decrypt 2.30% 5080.895 5197.735 - 0.85% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 51.89% 0.575 0.873 - 47.59% -
polyhedron/capacita 19.84% 1.182 1.416 - -0.58% -
polyhedron/doduc 10.14% 2.833 3.121 - 9.58% -
polyhedron/induct2 7.96% 2.458 2.653 - 0.05% -
polyhedron/fatigue2 5.02% 1.123 1.179 - -0.14% -
polyhedron/aermod 3.95% 18.508 19.239 - -0.64% -
polyhedron/protein 2.51% 1.270 1.301 - -0.57% -
botan 2.30% 72.789 74.461 - -0.17% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.38% 4.986 5.205 - -0.09% -
polyhedron/test_fpu2 2.64% 38.646 39.666 - 0.77% -
polyhedron/air 2.46% 1.704 1.746 - -0.55% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.60% 41.35 MB 46.56 MB - 0.03% -
polyhedron/capacita 9.91% 67.94 MB 74.67 MB - 0.02% -
polyhedron/induct2 3.19% 94.06 MB 97.06 MB - -0.22% -
botan 2.19% 14.79 MB 15.11 MB - 0.05% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/ChaCha20Poly1305 decrypt -8.24% 351.428 322.478 - -0.12% -
botan/Camellia-128 encrypt -8.08% 146.925 135.060 - -0.03% -
botan/ChaCha20Poly1305 encrypt -7.95% 351.892 323.921 - -0.13% -
botan/Camellia-128 decrypt -7.52% 145.917 134.938 - -0.01% -
nbench/NUMERIC SORT -3.57% 1847.300 1781.400 - -0.11% -
botan/SHA-256 hash -2.49% 1451.875 1415.673 - -0.17% -
botan/AES-128/OCB encrypt -2.38% 1010.026 985.960 - -0.70% -
botan/AES-128/OCB decrypt -2.23% 943.636 922.632 - -1.21% -

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 2.72% 339.56 KB 348.80 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
cray -55.01% 0.567 0.255 - 2.57% -
polyhedron/linpk -53.45% 0.774 0.360 - 1.09% -
polyhedron/nf -36.71% 0.756 0.479 - -36.47% -
polyhedron/tfft2 -19.95% 0.645 0.516 - -0.70% -
polyhedron/rnflow -5.40% 2.195 2.076 - 0.11% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -4.57% 73.450 70.092 - 0.80% -
tramp3d -2.27% 1.282 1.253 - -0.57% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -12.95% 107.34 MB 93.44 MB - 0.01% -
polyhedron/linpk -12.38% 43.71 MB 38.30 MB - 0.03% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 8.39% 5523.000 5986.500 - 0.41% -
botan/Twofish encrypt 8.21% 322.212 348.655 - 0.02% -
nbench/ASSIGNMENT 7.37% 73.375 78.780 - 0.06% -
botan/Twofish decrypt 6.05% 278.513 295.369 - 0.07% -
botan/Tiger(24,3) hash 4.04% 379.193 394.499 - -0.03% -
botan/XTEA decrypt 2.38% 213.495 218.582 - -0.01% -
botan/Camellia-192 decrypt 2.20% 115.352 117.886 - 0.09% -
botan/AES-128/GCM(16) [clmul] decrypt 2.02% 1235.997 1260.926 - 0.55% -

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 7134.160 -
botan/AES-128 encrypt 7071.220 -
botan/AES-128/CBC/PKCS7 decrypt 3101.138 -
botan/AES-128/CBC/PKCS7 encrypt 865.726 -
botan/AES-128/EAX decrypt 507.800 -
botan/AES-128/EAX encrypt 510.279 -
botan/AES-128/GCM(16) [clmul] decrypt 1260.926 -
botan/AES-128/GCM(16) [clmul] encrypt 1264.515 -
botan/AES-128/OCB decrypt 922.632 -
botan/AES-128/OCB encrypt 985.960 -
botan/AES-128/XTS decrypt 1677.393 -
botan/AES-128/XTS encrypt 1693.435 -
botan/AES-192 decrypt 6085.785 -
botan/AES-192 encrypt 6022.980 -
botan/AES-256 decrypt 5197.735 2.30%
botan/AES-256 encrypt 5103.943 -
botan/ARIA-128 decrypt 169.669 -
botan/ARIA-128 encrypt 169.493 -
botan/ARIA-192 decrypt 146.936 -
botan/ARIA-192 encrypt 146.876 -
botan/ARIA-256 decrypt 129.214 -
botan/ARIA-256 encrypt 129.421 -
botan/Blowfish decrypt 245.871 -
botan/Blowfish encrypt 245.636 -
botan/CAST-128 decrypt 242.709 -
botan/CAST-128 encrypt 245.484 -
botan/CAST-256 decrypt 129.557 -
botan/CAST-256 encrypt 129.575 -
botan/CMAC(AES-128) mac 928.115 -
botan/CTR-BE(AES-128) decrypt 3783.439 -
botan/CTR-BE(AES-128) encrypt 3745.457 -
botan/CTR-BE(Serpent) decrypt 209.248 -
botan/CTR-BE(Serpent) encrypt 209.199 -
botan/Camellia-128 decrypt 134.938 -
botan/Camellia-128 encrypt 135.060 -
botan/Camellia-192 decrypt 117.886 -
botan/Camellia-192 encrypt 116.393 -
botan/Camellia-256 decrypt 117.641 -
botan/Camellia-256 encrypt 116.357 -
botan/ChaCha20Poly1305 decrypt 322.478 -
botan/ChaCha20Poly1305 encrypt 323.921 -
botan/DES decrypt 100.512 -
botan/DES encrypt 102.323 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.956 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.330 -
botan/HMAC(SHA-256) mac 1644.329 -
botan/IDEA decrypt 410.082 -
botan/IDEA encrypt 410.825 -
botan/KASUMI decrypt 85.499 -
botan/KASUMI encrypt 86.560 -
botan/Keccak-1600(512) hash 178.653 -
botan/MISTY1 decrypt 102.638 -
botan/MISTY1 encrypt 101.778 -
botan/Noekeon decrypt 361.499 -
botan/Noekeon encrypt 353.233 -
botan/RC4 encrypt 203.030 -
botan/RIPEMD-160 hash 340.692 -
botan/SHA-160 hash 1494.211 -
botan/SHA-256 hash 1415.673 -
botan/SHA-512 hash 406.508 -
botan/SHACAL2 decrypt 486.856 -
botan/SHACAL2 encrypt 1626.357 -
botan/SM4 decrypt 128.767 -
botan/SM4 encrypt 128.722 -
botan/Salsa20 encrypt 556.610 -
botan/Serpent decrypt 267.972 -
botan/Serpent encrypt 214.395 -
botan/Serpent/CBC/PKCS7 decrypt 249.478 -
botan/Serpent/CBC/PKCS7 encrypt 93.331 -
botan/Serpent/EAX decrypt 57.074 -
botan/Serpent/EAX encrypt 57.074 -
botan/Serpent/GCM(16) [clmul] decrypt 155.426 -
botan/Serpent/GCM(16) [clmul] encrypt 155.500 -
botan/Serpent/OCB decrypt 202.145 -
botan/Serpent/OCB encrypt 171.049 -
botan/Serpent/XTS decrypt 228.813 -
botan/Serpent/XTS encrypt 190.212 -
botan/Skein-512(512) hash 482.794 -
botan/Threefish-512 decrypt 280.931 -
botan/Threefish-512 encrypt 284.698 -
botan/Tiger(24,3) hash 394.499 -
botan/TripleDES decrypt 36.183 -
botan/TripleDES encrypt 36.418 -
botan/Twofish decrypt 295.369 -
botan/Twofish encrypt 348.655 -
botan/Whirlpool hash 127.385 -
botan/XTEA decrypt 218.582 -
botan/XTEA encrypt 210.087 -
himeno 1076.417 -
nbench/ASSIGNMENT 78.780 -
nbench/BITFIELD 740320000.000 -
nbench/FOURIER 278910.000 -
nbench/FP EMULATION 949.040 -
nbench/HUFFMAN 5986.500 -
nbench/IDEA 16031.000 -
nbench/LU DECOMPOSITION 5931.700 -
nbench/NEURAL NET 193.730 -
nbench/NUMERIC SORT 1781.400 -
nbench/STRING SORT 1261.200 -
Geometric Mean 466.247 -
Name Current %
botan/elf 690.84 KB -
botan/elf/sections/text 348.80 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 -