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: 1323.883
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 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: 16294544 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 20190430 (experimental) ff8e40efb69248d66881fd3dd1e19d50eb3d6228
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 ff8e40efb69248d66881fd3dd1e19d50eb3d6228
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 1556654257000.ff8e40efb69248d66881fd3dd1e19d50eb3d6228 2019-05-01T00:44:06.803813 0:01:10.662000
Previous 1556577923000.f128bbd81ecfcb24f27da70aa9fbe7bf6d0c714c 2019-04-30T03:06:49.324561 0:01:11.248062
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 0 30
Performance Improvements 7 22
Unchanged Tests 977 932
Total Tests 984

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -55.83% 0.563 0.248 - -56.14% -
polyhedron/linpk -44.50% 0.642 0.356 - -53.95% -
polyhedron/tfft2 -35.73% 0.808 0.520 - -19.38% -
polyhedron/ac -32.28% 0.874 0.592 - 2.91% -
polyhedron/rnflow -11.32% 2.339 2.074 - -5.50% -
polyhedron/doduc -8.38% 3.109 2.848 - 0.52% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -2.37% 5.231 5.107 - -1.16% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/capacita 20.53% 1.182 1.425 - -0.39% -
polyhedron/induct2 7.90% 2.458 2.652 - -0.26% -
polyhedron/fatigue2 5.17% 1.123 1.181 - -0.49% -
polyhedron/aermod 4.62% 18.508 19.362 - -0.56% -
polyhedron/protein 3.10% 1.270 1.309 - 0.71% -
botan 2.47% 72.789 74.589 - 0.03% -
polyhedron/air 2.44% 2.572 2.635 - 0.35% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 4.47% 4.986 5.209 - -0.04% -
polyhedron/air 3.03% 1.704 1.756 - -0.23% -
polyhedron/gas_dyn2 2.02% 63.110 64.384 - 1.57% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.57% 41.35 MB 46.55 MB - 0.00% -
polyhedron/capacita 9.89% 67.94 MB 74.66 MB - 0.00% -
polyhedron/induct2 3.41% 94.06 MB 97.27 MB - 0.23% -
botan 2.14% 14.79 MB 15.11 MB - 0.03% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/ChaCha20Poly1305 decrypt -8.13% 351.428 322.856 - 0.17% -
botan/Camellia-128 encrypt -8.04% 146.925 135.106 - 0.35% -
botan/ChaCha20Poly1305 encrypt -7.83% 351.892 324.352 - 0.13% -
botan/Camellia-128 decrypt -7.51% 145.917 134.953 - 0.06% -
nbench/NUMERIC SORT -3.46% 1847.300 1783.300 - 0.10% -
botan/SHA-256 hash -2.33% 1451.875 1418.050 - 0.08% -

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 -56.14% 0.567 0.248 - -55.83% -
polyhedron/linpk -53.95% 0.774 0.356 - -44.50% -
polyhedron/tfft2 -19.38% 0.645 0.520 - -35.73% -
polyhedron/gas_dyn2 -18.98% 1.359 1.101 - -0.16% -
polyhedron/test_fpu2 -13.38% 1.783 1.544 - -0.18% -
polyhedron/rnflow -5.50% 2.195 2.074 - -11.32% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.33% 73.450 69.534 - -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 -12.40% 43.71 MB 38.29 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Twofish encrypt 8.19% 322.212 348.596 - 0.11% -
nbench/HUFFMAN 7.95% 5523.000 5962.100 - -0.39% -
nbench/ASSIGNMENT 7.30% 73.375 78.731 - 0.04% -
botan/Twofish decrypt 5.98% 278.513 295.169 - 0.24% -
botan/Tiger(24,3) hash 4.07% 379.193 394.615 - 0.20% -
botan/XTEA decrypt 2.39% 213.495 218.607 - -0.18% -
botan/Camellia-192 decrypt 2.10% 115.352 117.776 - 0.14% -

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: 0.24s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3094.691 -
botan/AES-128/CBC/PKCS7 encrypt 871.482 -
botan/AES-128 decrypt 7159.850 -
botan/AES-128/EAX decrypt 507.174 -
botan/AES-128/EAX encrypt 513.319 -
botan/AES-128 encrypt 7039.851 -
botan/AES-128/GCM(16) [clmul] decrypt 1254.079 -
botan/AES-128/GCM(16) [clmul] encrypt 1256.996 -
botan/AES-128/OCB decrypt 933.935 -
botan/AES-128/OCB encrypt 992.949 -
botan/AES-128/XTS decrypt 1678.227 -
botan/AES-128/XTS encrypt 1680.349 -
botan/AES-192 decrypt 6063.461 -
botan/AES-192 encrypt 6016.490 -
botan/AES-256 decrypt 5080.895 -
botan/AES-256 encrypt 5084.800 -
botan/ARIA-128 decrypt 169.477 -
botan/ARIA-128 encrypt 169.707 -
botan/ARIA-192 decrypt 147.068 -
botan/ARIA-192 encrypt 146.709 -
botan/ARIA-256 decrypt 129.393 -
botan/ARIA-256 encrypt 129.436 -
botan/Blowfish decrypt 246.047 -
botan/Blowfish encrypt 249.114 -
botan/Camellia-128 decrypt 134.953 -
botan/Camellia-128 encrypt 135.106 -
botan/Camellia-192 decrypt 117.776 -
botan/Camellia-192 encrypt 116.528 -
botan/Camellia-256 decrypt 117.614 -
botan/Camellia-256 encrypt 116.531 -
botan/CAST-128 decrypt 242.764 -
botan/CAST-128 encrypt 245.401 -
botan/CAST-256 decrypt 129.462 -
botan/CAST-256 encrypt 129.639 -
botan/ChaCha20Poly1305 decrypt 322.856 -
botan/ChaCha20Poly1305 encrypt 324.352 -
botan/CMAC(AES-128) mac 928.129 -
botan/CTR-BE(AES-128) decrypt 3769.278 -
botan/CTR-BE(AES-128) encrypt 3760.737 -
botan/CTR-BE(Serpent) decrypt 208.852 -
botan/CTR-BE(Serpent) encrypt 208.898 -
botan/DES decrypt 100.523 -
botan/DES encrypt 102.371 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.900 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.926 -
botan/HMAC(SHA-256) mac 1644.083 -
botan/IDEA decrypt 409.763 -
botan/IDEA encrypt 410.813 -
botan/KASUMI decrypt 85.537 -
botan/KASUMI encrypt 86.647 -
botan/Keccak-1600(512) hash 177.187 -
botan/MISTY1 decrypt 102.610 -
botan/MISTY1 encrypt 101.702 -
botan/Noekeon decrypt 361.620 -
botan/Noekeon encrypt 352.908 -
botan/RC4 encrypt 203.070 -
botan/RIPEMD-160 hash 339.301 -
botan/Salsa20 encrypt 554.688 -
botan/Serpent/CBC/PKCS7 decrypt 249.512 -
botan/Serpent/CBC/PKCS7 encrypt 93.311 -
botan/Serpent decrypt 267.241 -
botan/Serpent/EAX decrypt 57.177 -
botan/Serpent/EAX encrypt 57.144 -
botan/Serpent encrypt 214.394 -
botan/Serpent/GCM(16) [clmul] decrypt 155.606 -
botan/Serpent/GCM(16) [clmul] encrypt 155.487 -
botan/Serpent/OCB decrypt 202.086 -
botan/Serpent/OCB encrypt 171.464 -
botan/Serpent/XTS decrypt 228.764 -
botan/Serpent/XTS encrypt 190.340 -
botan/SHA-160 hash 1491.379 -
botan/SHA-256 hash 1418.050 -
botan/SHA-512 hash 406.799 -
botan/SHACAL2 decrypt 486.556 -
botan/SHACAL2 encrypt 1626.426 -
botan/Skein-512(512) hash 483.506 -
botan/SM4 decrypt 128.710 -
botan/SM4 encrypt 128.795 -
botan/Threefish-512 decrypt 280.679 -
botan/Threefish-512 encrypt 285.175 -
botan/Tiger(24,3) hash 394.615 -
botan/TripleDES decrypt 36.133 -
botan/TripleDES encrypt 36.433 -
botan/Twofish decrypt 295.169 -
botan/Twofish encrypt 348.596 -
botan/Whirlpool hash 127.322 -
botan/XTEA decrypt 218.607 -
botan/XTEA encrypt 208.264 -
himeno 1093.244 -
nbench/ASSIGNMENT 78.731 -
nbench/BITFIELD 741280000.000 -
nbench/FOURIER 283420.000 -
nbench/FP EMULATION 948.970 -
nbench/HUFFMAN 5962.100 -
nbench/IDEA 16029.000 -
nbench/LU DECOMPOSITION 5933.400 -
nbench/NEURAL NET 193.660 -
nbench/NUMERIC SORT 1783.300 -
nbench/STRING SORT 1262.100 -
Geometric Mean 466.235 -
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 -