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: 3200.000
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) 2.34.0.20200325-1
Copyright (C) 2020 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) 8.4.1 20210221 019cf86274c2f5e5171cfa23abfa1b8815246869
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.
git_revision 019cf86274c2f5e5171cfa23abfa1b8815246869
glibc GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2).
Copyright (C) 2020 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 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2].
libc ABIs: UNIQUE IFUNC ABSOLUTE
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.34.0.20200325-1
options None
reason None
uname Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-8.Ofast_march_native test results

Run Order Start Time Duration
Current 1613866665000.019cf86274c2f5e5171cfa23abfa1b8815246869 2021-02-21T16:28:20.209167 0:01:15.604706
Previous 1607991474000.8cbe4e3c2c6c527ce5ac31a8d6bc6b2300f07930 2020-12-15T03:24:48.940766 0:01:15.411945
Baseline 1552868173000.5d34f779cb13e6fc3c5d8557ac4ce6a9242a7dcc 2019-03-18T11:10:47.717272 0:01:13.933522


Tests Summary

Status Group # # (B)
Performance Regressions 6 16
Performance Improvements 5 45
Unchanged Tests 973 923
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 152.88% 0.190 0.480 - -1.20% -
polyhedron/linpk 62.14% 0.464 0.752 - -0.91% -
polyhedron/gas_dyn2 25.48% 1.068 1.340 - 27.13% -
polyhedron/doduc 2.75% 2.939 3.020 - 10.45% -
polyhedron/mdbx 2.21% 0.977 0.998 - -1.07% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/test_fpu2 3.52% 38.082 39.423 - 0.51% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -44.95% 0.625 0.344 - -45.68% -
polyhedron/ac -33.58% 0.841 0.559 - -34.11% -
polyhedron/fatigue2 -20.33% 1.312 1.045 - -2.56% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow -42.28% 14.882 8.590 - -42.64% -
polyhedron/linpk -3.43% 5.160 4.983 - -1.91% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 27.13% 1.054 1.340 - 25.48% -
polyhedron/doduc 10.45% 2.734 3.020 - 2.75% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 3.67% 14.89 MB 15.44 MB - 0.03% -
polyhedron/air 3.56% 120.76 MB 125.06 MB - -0.15% -
polyhedron/gas_dyn2 3.06% 62.09 MB 63.99 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/TripleDES decrypt -13.26% 36.390 31.563 - -0.14% -
botan/TripleDES encrypt -13.16% 36.353 31.568 - 0.30% -
nbench/NUMERIC SORT -4.04% 1748.600 1678.000 - -0.03% -
botan/AES-128/XTS encrypt -3.38% 1691.956 1634.839 - -0.10% -
botan/Whirlpool hash -2.50% 134.474 131.117 - 0.30% -
botan/KASUMI decrypt -2.36% 85.884 83.858 - 0.17% -
botan/Camellia-192 decrypt -2.26% 116.844 114.199 - -0.04% -
botan/Camellia-128 encrypt -2.26% 134.348 131.314 - 1.12% -
botan/KASUMI encrypt -2.15% 86.646 84.780 - 0.10% -
botan/AES-128/GCM(16) [clmul] decrypt -2.01% 1222.710 1198.120 - -0.18% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2/elf/sections/text 2.80% 44.16 KB 45.39 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -45.68% 0.634 0.344 - -44.95% -
polyhedron/nf -37.42% 0.756 0.473 - 0.82% -
polyhedron/ac -34.11% 0.848 0.559 - -33.58% -
polyhedron/rnflow -11.62% 2.413 2.133 - 0.58% -
polyhedron/test_fpu2 -8.56% 1.467 1.342 - 0.37% -
tramp3d -6.83% 18.739 17.458 - -0.14% -
botan -6.00% 73.324 68.928 - 0.21% -
nbench -4.92% 1.777 1.689 - 0.02% -
polyhedron/aermod -3.77% 18.686 17.983 - 0.33% -
polyhedron/fatigue2 -2.56% 1.073 1.045 - -20.33% -
polyhedron/protein -2.39% 1.260 1.230 - 0.42% -
polyhedron/induct2 -2.16% 2.458 2.405 - 0.52% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -42.64% 14.977 8.590 - -42.28% -
polyhedron/mp_prop_design -24.43% 88.189 66.644 - -0.05% -
polyhedron/induct2 -21.77% 29.850 23.352 - 0.01% -
polyhedron/doduc -14.24% 9.818 8.420 - -0.08% -
polyhedron/tfft2 -4.67% 72.703 69.305 - 0.22% -
polyhedron/air -2.34% 1.565 1.528 - 0.12% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -3.93% 74.99 MB 72.05 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/STRING SORT 19.49% 1260.400 1506.000 - -0.15% -
botan/AES-128/OCB decrypt 6.54% 943.289 1004.991 - -0.72% -
nbench/NEURAL NET 6.52% 199.830 212.860 - 0.04% -
nbench/FOURIER 4.78% 281670.000 295140.000 - -0.02% -
botan/XTEA encrypt 4.73% 206.546 216.309 - 0.05% -
botan/AES-128/OCB encrypt 3.32% 979.133 1011.599 - -1.15% -
botan/AES-128 encrypt 2.43% 6998.754 7169.139 - -0.12% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf -16.59% 30.37 KB 25.33 KB - 0.00% -
polyhedron/tfft2/elf -14.65% 34.40 KB 29.36 KB - 0.00% -
polyhedron/channel2/elf -14.60% 34.51 KB 29.47 KB - 0.00% -
polyhedron/linpk/elf -13.19% 38.16 KB 33.12 KB - 0.00% -
cray/elf -12.26% 35.05 KB 30.76 KB - 0.00% -
nbench/elf -12.14% 95.13 KB 83.59 KB - 0.00% -
polyhedron/mp_prop_design/elf -11.75% 42.88 KB 37.84 KB - 0.00% -
polyhedron/ac/elf -10.92% 46.16 KB 41.12 KB - 0.00% -
polyhedron/capacita/elf -8.40% 60.00 KB 54.96 KB - 0.00% -
polyhedron/test_fpu2/elf -6.68% 75.45 KB 70.41 KB - 0.00% -
polyhedron/fatigue2/elf -6.62% 76.16 KB 71.12 KB - 0.00% -
polyhedron/mdbx/elf -6.57% 76.66 KB 71.62 KB - 0.00% -
polyhedron/gas_dyn2/elf -6.23% 81.38 KB 76.31 KB - 0.00% -
polyhedron/protein/elf -5.94% 84.88 KB 79.84 KB - 0.00% -
polyhedron/air/elf -5.43% 92.77 KB 87.73 KB - 0.00% -
polyhedron/rnflow/elf -5.21% 96.67 KB 91.63 KB - 0.00% -
polyhedron/doduc/elf -3.37% 149.42 KB 144.38 KB - 0.00% -
polyhedron/induct2/elf -3.02% 167.03 KB 161.99 KB - 0.00% -
polyhedron/nf/elf -2.70% 38.50 KB 37.46 KB - 0.00% -


Report Time: 0.19s
Name Current %
botan/AES-128 decrypt 7186.231 -
botan/AES-128 encrypt 7169.139 -
botan/AES-128/CBC/PKCS7 decrypt 3321.758 -
botan/AES-128/CBC/PKCS7 encrypt 876.421 -
botan/AES-128/EAX decrypt 505.192 -
botan/AES-128/EAX encrypt 508.567 -
botan/AES-128/GCM(16) [clmul] decrypt 1198.120 -
botan/AES-128/GCM(16) [clmul] encrypt 1218.612 -
botan/AES-128/OCB decrypt 1004.991 -
botan/AES-128/OCB encrypt 1011.599 -
botan/AES-128/XTS decrypt 1694.526 -
botan/AES-128/XTS encrypt 1634.839 -
botan/AES-192 decrypt 6022.491 -
botan/AES-192 encrypt 6056.971 -
botan/AES-256 decrypt 5134.136 -
botan/AES-256 encrypt 5143.526 -
botan/ARIA-128 decrypt 169.409 -
botan/ARIA-128 encrypt 169.190 -
botan/ARIA-192 decrypt 146.396 -
botan/ARIA-192 encrypt 146.895 -
botan/ARIA-256 decrypt 129.184 -
botan/ARIA-256 encrypt 129.138 -
botan/Blowfish decrypt 246.846 -
botan/Blowfish encrypt 248.056 -
botan/CAST-128 decrypt 243.329 -
botan/CAST-128 encrypt 245.676 -
botan/CAST-256 decrypt 129.773 -
botan/CAST-256 encrypt 129.755 -
botan/CMAC(AES-128) mac 926.776 -
botan/CTR-BE(AES-128) decrypt 3712.838 -
botan/CTR-BE(AES-128) encrypt 3741.942 -
botan/CTR-BE(Serpent) decrypt 208.516 -
botan/CTR-BE(Serpent) encrypt 208.698 -
botan/Camellia-128 decrypt 128.586 -
botan/Camellia-128 encrypt 131.314 -
botan/Camellia-192 decrypt 114.199 -
botan/Camellia-192 encrypt 114.662 -
botan/Camellia-256 decrypt 114.197 -
botan/Camellia-256 encrypt 114.853 -
botan/ChaCha20Poly1305 decrypt 352.259 -
botan/ChaCha20Poly1305 encrypt 354.185 -
botan/DES decrypt 102.215 -
botan/DES encrypt 101.176 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 71.763 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 69.320 -
botan/HMAC(SHA-256) mac 1647.474 -
botan/IDEA decrypt 414.890 -
botan/IDEA encrypt 413.960 -
botan/KASUMI decrypt 83.858 -
botan/KASUMI encrypt 84.780 -
botan/Keccak-1600(512) hash 180.890 -
botan/MISTY1 decrypt 102.195 -
botan/MISTY1 encrypt 101.700 -
botan/Noekeon decrypt 355.579 -
botan/Noekeon encrypt 352.107 -
botan/RC4 encrypt 203.556 -
botan/RIPEMD-160 hash 344.158 -
botan/SHA-160 hash 1519.969 -
botan/SHA-256 hash 1445.306 -
botan/SHA-512 hash 414.902 -
botan/SHACAL2 decrypt 512.879 -
botan/SHACAL2 encrypt 1626.149 -
botan/SM4 decrypt 128.814 -
botan/SM4 encrypt 128.257 -
botan/Salsa20 encrypt 554.113 -
botan/Serpent decrypt 272.084 -
botan/Serpent encrypt 213.762 -
botan/Serpent/CBC/PKCS7 decrypt 251.697 -
botan/Serpent/CBC/PKCS7 encrypt 93.896 -
botan/Serpent/EAX decrypt 57.206 -
botan/Serpent/EAX encrypt 57.166 -
botan/Serpent/GCM(16) [clmul] decrypt 154.743 -
botan/Serpent/GCM(16) [clmul] encrypt 155.028 -
botan/Serpent/OCB decrypt 206.002 -
botan/Serpent/OCB encrypt 170.725 -
botan/Serpent/XTS decrypt 232.785 -
botan/Serpent/XTS encrypt 190.050 -
botan/Skein-512(512) hash 488.809 -
botan/Threefish-512 decrypt 281.532 -
botan/Threefish-512 encrypt 286.341 -
botan/Tiger(24,3) hash 397.084 -
botan/TripleDES decrypt 31.563 -
botan/TripleDES encrypt 31.568 -
botan/Twofish decrypt 302.519 -
botan/Twofish encrypt 316.069 -
botan/Whirlpool hash 131.117 -
botan/XTEA decrypt 217.618 -
botan/XTEA encrypt 216.309 -
himeno 1098.371 -
nbench/ASSIGNMENT 71.174 -
nbench/BITFIELD 740790000.000 -
nbench/FOURIER 295140.000 -
nbench/FP EMULATION 932.020 -
nbench/HUFFMAN 6159.900 -
nbench/IDEA 15860.000 -
nbench/LU DECOMPOSITION 5950.000 -
nbench/NEURAL NET 212.860 -
nbench/NUMERIC SORT 1678.000 -
nbench/STRING SORT 1506.000 -
Geometric Mean 466.900 -
Name Current %
botan/elf 694.03 KB -
botan/elf/sections/text 354.41 KB -
cray/elf 30.76 KB -
cray/elf/sections/text 8.05 KB -
himeno/elf 25.33 KB -
himeno/elf/sections/text 5.17 KB -
nbench/elf 83.59 KB -
nbench/elf/sections/text 49.02 KB -
polyhedron/ac/elf 41.12 KB -
polyhedron/ac/elf/sections/text 23.75 KB -
polyhedron/aermod/elf 986.74 KB -
polyhedron/aermod/elf/sections/text 736.89 KB -
polyhedron/air/elf 87.73 KB -
polyhedron/air/elf/sections/text 64.17 KB -
polyhedron/capacita/elf 54.96 KB -
polyhedron/capacita/elf/sections/text 35.09 KB -
polyhedron/channel2/elf 29.47 KB -
polyhedron/channel2/elf/sections/text 9.19 KB -
polyhedron/doduc/elf 144.38 KB -
polyhedron/doduc/elf/sections/text 115.13 KB -
polyhedron/fatigue2/elf 71.12 KB -
polyhedron/fatigue2/elf/sections/text 46.03 KB -
polyhedron/gas_dyn2/elf 76.31 KB -
polyhedron/gas_dyn2/elf/sections/text 45.39 KB -
polyhedron/induct2/elf 161.99 KB -
polyhedron/induct2/elf/sections/text 125.55 KB -
polyhedron/linpk/elf 33.12 KB -
polyhedron/linpk/elf/sections/text 15.14 KB -
polyhedron/mdbx/elf 71.62 KB -
polyhedron/mdbx/elf/sections/text 45.31 KB -
polyhedron/mp_prop_design/elf 37.84 KB -
polyhedron/mp_prop_design/elf/sections/text 17.88 KB -
polyhedron/nf/elf 37.46 KB -
polyhedron/nf/elf/sections/text 15.81 KB -
polyhedron/protein/elf 79.84 KB -
polyhedron/protein/elf/sections/text 49.03 KB -
polyhedron/rnflow/elf 91.63 KB -
polyhedron/rnflow/elf/sections/text 64.03 KB -
polyhedron/test_fpu2/elf 70.41 KB -
polyhedron/test_fpu2/elf/sections/text 43.92 KB -
polyhedron/tfft2/elf 29.36 KB -
polyhedron/tfft2/elf/sections/text 10.30 KB -
tramp3d_pgo/elf 1019.14 KB -
tramp3d_pgo/elf/sections/text 428.61 KB -
Geometric Mean 59.89 KB -