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: 2215.961
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 20190212 (experimental) cdea51a571533965ec39f337e6a6e769fbd9cee3
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 cdea51a571533965ec39f337e6a6e769fbd9cee3
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 1549970711000.cdea51a571533965ec39f337e6a6e769fbd9cee3 2019-02-12T15:09:48.709497 0:01:11.343905
Previous 1549735632000.01cadaa28c990186a501a8c08a07e239d052769c 2019-02-09T22:30:28.411542 0:01:14.474278
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.705752


Tests Summary

Status Group # # (B)
Performance Regressions 10 39
Performance Improvements 7 24
Unchanged Tests 967 921
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 198.53% 0.205 0.613 - 27.79% -
cray 122.32% 0.256 0.570 - 0.58% -
polyhedron/tfft2 52.74% 0.520 0.794 - 23.12% -
polyhedron/doduc 8.76% 2.827 3.074 - 8.51% -
botan 4.95% 75.278 79.007 - 8.54% -
tramp3d 4.77% 19.748 20.691 - 6.53% -
polyhedron/rnflow 2.54% 2.271 2.329 - 6.11% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 5.04% 5.027 5.280 - 2.19% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/air 3.44% 131.90 MB 136.43 MB - 5.58% -
polyhedron/linpk 3.30% 38.07 MB 39.33 MB - -10.02% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -43.15% 0.636 0.362 - -53.23% -
polyhedron/ac -31.91% 0.867 0.590 - 2.63% -
polyhedron/gas_dyn2 -19.71% 1.364 1.095 - -19.42% -
polyhedron/test_fpu2 -15.03% 1.839 1.562 - -12.38% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -5.00% 73.250 69.585 - -5.26% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/CTR-BE(AES-128) decrypt 5.45% 3628.904 3826.784 - 1.00% -
botan/CTR-BE(AES-128) encrypt 4.80% 3616.906 3790.609 - 0.90% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 27.79% 0.479 0.613 - 198.53% -
polyhedron/tfft2 23.12% 0.645 0.794 - 52.74% -
polyhedron/capacita 21.09% 1.182 1.431 - -0.11% -
polyhedron/air 12.34% 2.572 2.889 - 0.94% -
botan 8.54% 72.789 79.007 - 4.95% -
polyhedron/doduc 8.51% 2.833 3.074 - 8.76% -
polyhedron/induct2 7.33% 2.458 2.638 - -0.22% -
tramp3d 6.53% 19.422 20.691 - 4.77% -
polyhedron/rnflow 6.11% 2.195 2.329 - 2.54% -
polyhedron/aermod 5.03% 18.508 19.438 - 0.15% -
polyhedron/fatigue2 4.04% 1.123 1.168 - -0.77% -
polyhedron/protein 2.75% 1.270 1.304 - -0.10% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mdbx 6.77% 4.986 5.324 - 0.78% -
polyhedron/air 2.24% 1.704 1.743 - -0.17% -
polyhedron/linpk 2.19% 5.167 5.280 - 5.04% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 12.03% 41.35 MB 46.32 MB - 0.00% -
polyhedron/capacita 9.03% 67.94 MB 74.07 MB - -0.85% -
polyhedron/air 5.58% 129.22 MB 136.43 MB - 3.44% -
polyhedron/induct2 2.82% 94.06 MB 96.71 MB - 0.36% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS decrypt -11.73% 1669.202 1473.390 - -0.24% -
botan/Camellia-128 encrypt -8.22% 146.925 134.848 - 0.03% -
botan/ChaCha20Poly1305 decrypt -7.77% 351.428 324.128 - 0.36% -
botan/Camellia-128 decrypt -7.49% 145.917 134.991 - -0.01% -
botan/ChaCha20Poly1305 encrypt -7.29% 351.892 326.234 - 0.34% -
nbench/STRING SORT -4.05% 1260.500 1209.500 - -0.01% -
botan/AES-128/XTS encrypt -2.96% 1700.572 1650.280 - -0.18% -
nbench/ASSIGNMENT -2.67% 73.375 71.413 - 0.01% -
botan/SHA-256 hash -2.48% 1451.875 1415.837 - -0.07% -
nbench/NUMERIC SORT -2.07% 1847.300 1809.000 - -0.04% -

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 19.07% 45.89 KB 54.64 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 8.19% 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
polyhedron/linpk -53.23% 0.774 0.362 - -43.15% -
polyhedron/nf -37.65% 0.756 0.472 - 1.76% -
polyhedron/gas_dyn2 -19.42% 1.359 1.095 - -19.71% -
polyhedron/test_fpu2 -12.38% 1.783 1.562 - -15.03% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -5.26% 73.450 69.585 - -5.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -13.57% 107.34 MB 92.77 MB - 0.00% -
polyhedron/linpk -10.02% 43.71 MB 39.33 MB - 3.30% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN 12.95% 5523.000 6238.500 - -0.06% -
botan/AES-128/CBC/PKCS7 decrypt 5.21% 3092.245 3253.393 - -0.03% -
botan/XTEA encrypt 4.22% 207.566 216.327 - 0.03% -
nbench/LU DECOMPOSITION 4.01% 5939.100 6177.500 - -0.03% -
botan/Tiger(24,3) hash 3.98% 379.193 394.290 - -0.26% -
botan/AES-128/GCM(16) [clmul] encrypt 3.13% 1245.970 1284.989 - 0.59% -
botan/Camellia-256 encrypt 2.61% 115.535 118.547 - 0.10% -
botan/XTEA decrypt 2.42% 213.495 218.661 - -0.10% -
botan/Camellia-256 decrypt 2.19% 115.360 117.881 - 0.00% -
botan/Camellia-192 encrypt 2.18% 115.780 118.306 - 0.05% -
botan/Camellia-192 decrypt 2.04% 115.352 117.705 - -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 -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: 0.18s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3253.393 -
botan/AES-128/CBC/PKCS7 encrypt 869.070 -
botan/AES-128 decrypt 7143.149 -
botan/AES-128/EAX decrypt 505.924 -
botan/AES-128/EAX encrypt 504.413 -
botan/AES-128 encrypt 7151.173 -
botan/AES-128/GCM(16) [clmul] decrypt 1254.624 -
botan/AES-128/GCM(16) [clmul] encrypt 1284.989 -
botan/AES-128/OCB decrypt 938.977 -
botan/AES-128/OCB encrypt 996.135 -
botan/AES-128/XTS decrypt 1473.390 -
botan/AES-128/XTS encrypt 1650.280 -
botan/AES-192 decrypt 6001.794 -
botan/AES-192 encrypt 6043.689 -
botan/AES-256 decrypt 5140.509 -
botan/AES-256 encrypt 5109.185 -
botan/ARIA-128 decrypt 169.388 -
botan/ARIA-128 encrypt 169.052 -
botan/ARIA-192 decrypt 146.016 -
botan/ARIA-192 encrypt 146.459 -
botan/ARIA-256 decrypt 129.295 -
botan/ARIA-256 encrypt 128.634 -
botan/Blowfish decrypt 245.852 -
botan/Blowfish encrypt 249.154 -
botan/Camellia-128 decrypt 134.991 -
botan/Camellia-128 encrypt 134.848 -
botan/Camellia-192 decrypt 117.705 -
botan/Camellia-192 encrypt 118.306 -
botan/Camellia-256 decrypt 117.881 -
botan/Camellia-256 encrypt 118.547 -
botan/CAST-128 decrypt 242.256 -
botan/CAST-128 encrypt 245.796 -
botan/CAST-256 decrypt 129.128 -
botan/CAST-256 encrypt 129.725 -
botan/ChaCha20Poly1305 decrypt 324.128 -
botan/ChaCha20Poly1305 encrypt 326.234 -
botan/CMAC(AES-128) mac 928.230 -
botan/CTR-BE(AES-128) decrypt 3826.784 5.45%
botan/CTR-BE(AES-128) encrypt 3790.609 4.80%
botan/CTR-BE(Serpent) decrypt 209.002 -
botan/CTR-BE(Serpent) encrypt 209.031 -
botan/DES decrypt 100.363 -
botan/DES encrypt 101.782 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.844 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.298 -
botan/HMAC(SHA-256) mac 1645.389 -
botan/IDEA decrypt 409.355 -
botan/IDEA encrypt 409.800 -
botan/KASUMI decrypt 85.729 -
botan/KASUMI encrypt 86.876 -
botan/Keccak-1600(512) hash 176.377 -
botan/MISTY1 decrypt 102.760 -
botan/MISTY1 encrypt 102.194 -
botan/Noekeon decrypt 361.600 -
botan/Noekeon encrypt 350.897 -
botan/RC4 encrypt 202.446 -
botan/RIPEMD-160 hash 342.166 -
botan/Salsa20 encrypt 554.663 -
botan/Serpent/CBC/PKCS7 decrypt 249.126 -
botan/Serpent/CBC/PKCS7 encrypt 93.395 -
botan/Serpent decrypt 268.014 -
botan/Serpent/EAX decrypt 56.885 -
botan/Serpent/EAX encrypt 56.888 -
botan/Serpent encrypt 214.209 -
botan/Serpent/GCM(16) [clmul] decrypt 155.768 -
botan/Serpent/GCM(16) [clmul] encrypt 156.218 -
botan/Serpent/OCB decrypt 202.166 -
botan/Serpent/OCB encrypt 172.060 -
botan/Serpent/XTS decrypt 228.288 -
botan/Serpent/XTS encrypt 189.269 -
botan/SHA-160 hash 1493.766 -
botan/SHA-256 hash 1415.837 -
botan/SHA-512 hash 406.344 -
botan/SHACAL2 decrypt 487.155 -
botan/SHACAL2 encrypt 1624.683 -
botan/Skein-512(512) hash 479.885 -
botan/SM4 decrypt 128.652 -
botan/SM4 encrypt 128.860 -
botan/Threefish-512 decrypt 281.155 -
botan/Threefish-512 encrypt 285.204 -
botan/Tiger(24,3) hash 394.290 -
botan/TripleDES decrypt 35.959 -
botan/TripleDES encrypt 36.063 -
botan/Twofish decrypt 278.844 -
botan/Twofish encrypt 319.175 -
botan/Whirlpool hash 127.708 -
botan/XTEA decrypt 218.661 -
botan/XTEA encrypt 216.327 -
himeno 1081.451 -
nbench/ASSIGNMENT 71.413 -
nbench/BITFIELD 740660000.000 -
nbench/FOURIER 283750.000 -
nbench/FP EMULATION 956.590 -
nbench/HUFFMAN 6238.500 -
nbench/IDEA 16024.000 -
nbench/LU DECOMPOSITION 6177.500 -
nbench/NEURAL NET 194.710 -
nbench/NUMERIC SORT 1809.000 -
nbench/STRING SORT 1209.500 -
Geometric Mean 465.331 -
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 54.64 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 -