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) 10.2.1 20201220 8005680351cdd5f0aa6f387ba040527949b15296
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.
git_revision 8005680351cdd5f0aa6f387ba040527949b15296
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-10.O2_g test results

Run Order Start Time Duration
Current 1608423426000.8005680351cdd5f0aa6f387ba040527949b15296 2020-12-20T06:50:29.453081 0:01:19.329055
Previous 1607018456000.4fa2ab664324eca33bd67981698c453820f70b86 2020-12-03T21:21:35.571210 0:01:19.440102
Baseline 1590565584000.71e2bcc2c8452ed6d3b071943738d0339cfd2f5b 2020-05-27T14:03:51.162084 0:01:10.793356


Tests Summary

Status Group # # (B)
Performance Regressions 7 12
Performance Improvements 12 23
Added Tests 2 2
Unchanged Tests 1215 1199
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 97.45% 0.285 0.564 - -3.53% -
polyhedron/nf 73.55% 0.380 0.659 - 68.45% -
polyhedron/air 29.18% 1.178 1.522 - 25.94% -
polyhedron/gas_dyn2 6.06% 0.713 0.756 - -1.20% -
polyhedron/protein 5.66% 1.525 1.611 - 22.53% -
random/pr36262.c 2.19% 9.151 9.351 - -3.29% -
nbench 2.12% 1.596 1.630 - -4.85% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -52.53% 0.539 0.256 - -7.41% -
polyhedron/ac -34.67% 0.704 0.460 - 9.59% -
polyhedron/test_fpu2 -19.25% 1.636 1.321 - -23.04% -
polyhedron/doduc -11.59% 2.799 2.474 - -6.45% -
polyhedron/mdbx -5.18% 0.875 0.830 - -5.72% -
polyhedron/channel2 -3.82% 0.564 0.542 - 81.64% -
random/pr38518.c -2.84% 9.427 9.159 - -2.14% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -2.60% 5.941 5.787 - -4.99% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/XTEA encrypt 5.40% 195.108 205.640 - -0.56% -
botan/XTEA decrypt 3.58% 203.711 210.996 - 0.59% -
botan/AES-128/CBC/PKCS7 decrypt 3.17% 3141.084 3240.536 - 0.71% -
botan/AES-128/CBC/PKCS7 encrypt 3.09% 716.162 738.294 - 1.17% -

Added Tests - size
random/empty.C/elf/sections/text
random/empty.c/elf/sections/text

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2 81.64% 0.298 0.542 - -3.82% -
polyhedron/nf 68.45% 0.391 0.659 - 73.55% -
polyhedron/air 25.94% 1.208 1.522 - 29.18% -
polyhedron/protein 22.53% 1.315 1.611 - 5.66% -
polyhedron/rnflow 10.37% 1.837 2.028 - 0.11% -
polyhedron/ac 9.59% 0.420 0.460 - -34.67% -
random/pr28071.c 3.03% 43.019 44.323 - -1.16% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt -2.24% 3420.155 3343.393 - -0.00% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air/elf 2.35% 114.44 KB 117.12 KB - 0.00% -
polyhedron/aermod/elf 2.17% 1.63 MB 1.67 MB - 0.00% -
polyhedron/doduc/elf 2.07% 482.95 KB 492.96 KB - 0.00% -
polyhedron/induct2/elf 2.02% 324.92 KB 331.50 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -23.04% 1.716 1.321 - -19.25% -
polyhedron/tfft2 -7.41% 0.276 0.256 - -52.53% -
random/pr12392.cpp -7.08% 51.216 47.590 - -0.82% -
polyhedron/doduc -6.45% 2.645 2.474 - -11.59% -
polyhedron/mdbx -5.72% 0.880 0.830 - -5.18% -
random/pr29433.cpp -5.08% 14.688 13.941 - -0.23% -
nbench -4.85% 1.713 1.630 - 2.12% -
polyhedron/capacita -4.20% 0.738 0.707 - -0.25% -
polyhedron/fatigue2 -4.04% 1.043 1.001 - -0.17% -
random/pr36291.cpp -3.60% 32.362 31.198 - 0.63% -
polyhedron/linpk -3.53% 0.584 0.564 - 97.45% -
random/pr36262.c -3.29% 9.670 9.351 - 2.19% -
polyhedron/aermod -3.21% 19.730 19.096 - 0.27% -
random/pr36439.cpp -2.88% 35.634 34.607 - -0.18% -
random/pr70614.c -2.59% 1.139 1.110 - -0.14% -
polyhedron/induct2 -2.56% 2.573 2.507 - 0.88% -
random/pr38518.c -2.14% 9.360 9.159 - -2.84% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 -5.75% 110.171 103.841 - 0.00% -
polyhedron/linpk -4.99% 6.090 5.787 - -2.60% -
polyhedron/ac -4.56% 19.493 18.604 - -0.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -3.20% 66.62 MB 64.48 MB - -1.11% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-192 encrypt 2.17% 5832.266 5959.059 - 0.01% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2/elf -15.62% 163.71 KB 138.13 KB - 0.00% -

Added Tests - size
random/empty.C/elf/sections/text
random/empty.c/elf/sections/text


Report Time: 0.25s
Name Current %
botan/AES-128 decrypt 7286.205 -
botan/AES-128 encrypt 7240.594 -
botan/AES-128/CBC/PKCS7 decrypt 3240.536 3.17%
botan/AES-128/CBC/PKCS7 encrypt 738.294 3.09%
botan/AES-128/EAX decrypt 459.547 -
botan/AES-128/EAX encrypt 457.711 -
botan/AES-128/GCM(16) [clmul] decrypt 1196.019 -
botan/AES-128/GCM(16) [clmul] encrypt 1201.169 -
botan/AES-128/OCB decrypt 950.752 -
botan/AES-128/OCB encrypt 969.622 -
botan/AES-128/XTS decrypt 1630.031 -
botan/AES-128/XTS encrypt 1664.462 -
botan/AES-192 decrypt 5955.173 -
botan/AES-192 encrypt 5959.059 -
botan/AES-256 decrypt 5017.005 -
botan/AES-256 encrypt 5003.720 -
botan/ARIA-128 decrypt 61.488 -
botan/ARIA-128 encrypt 61.548 -
botan/ARIA-192 decrypt 52.351 -
botan/ARIA-192 encrypt 52.334 -
botan/ARIA-256 decrypt 45.603 -
botan/ARIA-256 encrypt 45.592 -
botan/Blowfish decrypt 244.747 -
botan/Blowfish encrypt 245.913 -
botan/CAST-128 decrypt 239.570 -
botan/CAST-128 encrypt 241.966 -
botan/CAST-256 decrypt 84.354 -
botan/CAST-256 encrypt 84.089 -
botan/CMAC(AES-128) mac 783.534 -
botan/CTR-BE(AES-128) decrypt 3347.359 -
botan/CTR-BE(AES-128) encrypt 3343.393 -
botan/CTR-BE(Serpent) decrypt 258.256 -
botan/CTR-BE(Serpent) encrypt 258.252 -
botan/Camellia-128 decrypt 150.006 -
botan/Camellia-128 encrypt 150.075 -
botan/Camellia-192 decrypt 117.289 -
botan/Camellia-192 encrypt 117.343 -
botan/Camellia-256 decrypt 117.358 -
botan/Camellia-256 encrypt 117.306 -
botan/ChaCha20Poly1305 decrypt 427.241 -
botan/ChaCha20Poly1305 encrypt 429.813 -
botan/DES decrypt 95.435 -
botan/DES encrypt 95.921 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.731 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.322 -
botan/HMAC(SHA-256) mac 1645.442 -
botan/IDEA decrypt 504.122 -
botan/IDEA encrypt 503.401 -
botan/KASUMI decrypt 70.713 -
botan/KASUMI encrypt 68.390 -
botan/Keccak-1600(512) hash 159.690 -
botan/MISTY1 decrypt 105.589 -
botan/MISTY1 encrypt 105.523 -
botan/Noekeon decrypt 398.125 -
botan/Noekeon encrypt 401.731 -
botan/RC4 encrypt 201.811 -
botan/RIPEMD-160 hash 405.003 -
botan/SHA-160 hash 1502.436 -
botan/SHA-256 hash 1443.849 -
botan/SHA-512 hash 322.475 -
botan/SHACAL2 decrypt 460.439 -
botan/SHACAL2 encrypt 1631.959 -
botan/SM4 decrypt 133.235 -
botan/SM4 encrypt 133.366 -
botan/Salsa20 encrypt 549.549 -
botan/Serpent decrypt 296.207 -
botan/Serpent encrypt 270.186 -
botan/Serpent/CBC/PKCS7 decrypt 272.085 -
botan/Serpent/CBC/PKCS7 encrypt 95.766 -
botan/Serpent/EAX decrypt 62.477 -
botan/Serpent/EAX encrypt 62.400 -
botan/Serpent/GCM(16) [clmul] decrypt 189.877 -
botan/Serpent/GCM(16) [clmul] encrypt 189.899 -
botan/Serpent/OCB decrypt 219.304 -
botan/Serpent/OCB encrypt 204.904 -
botan/Serpent/XTS decrypt 245.985 -
botan/Serpent/XTS encrypt 228.639 -
botan/Skein-512(512) hash 491.001 -
botan/Threefish-512 decrypt 283.717 -
botan/Threefish-512 encrypt 281.775 -
botan/Tiger(24,3) hash 395.042 -
botan/TripleDES decrypt 34.077 -
botan/TripleDES encrypt 33.799 -
botan/Twofish decrypt 323.143 -
botan/Twofish encrypt 322.161 -
botan/Whirlpool hash 144.860 -
botan/XTEA decrypt 210.996 3.58%
botan/XTEA encrypt 205.640 5.40%
himeno 1082.530 -
nbench/ASSIGNMENT 63.443 -
nbench/BITFIELD 723050000.000 -
nbench/FOURIER 162290.000 -
nbench/FP EMULATION 575.880 -
nbench/HUFFMAN 5813.600 -
nbench/IDEA 16599.000 -
nbench/LU DECOMPOSITION 3433.000 -
nbench/NEURAL NET 144.560 -
nbench/NUMERIC SORT 1756.900 -
nbench/STRING SORT 1090.000 -
Geometric Mean 431.928 -
Name Current %
botan/elf 13.09 MB -
botan/elf/sections/text 298.30 KB -
cray/elf 57.86 KB -
cray/elf/sections/text 6.83 KB -
himeno/elf 41.31 KB -
himeno/elf/sections/text 4.00 KB -
nbench/elf 236.41 KB -
nbench/elf/sections/text 29.91 KB -
polyhedron/ac/elf 52.39 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.67 MB -
polyhedron/aermod/elf/sections/text 649.97 KB -
polyhedron/air/elf 117.12 KB -
polyhedron/air/elf/sections/text 34.13 KB -
polyhedron/capacita/elf 86.09 KB -
polyhedron/capacita/elf/sections/text 23.59 KB -
polyhedron/channel2/elf 43.45 KB -
polyhedron/channel2/elf/sections/text 9.34 KB -
polyhedron/doduc/elf 492.96 KB -
polyhedron/doduc/elf/sections/text 87.97 KB -
polyhedron/fatigue2/elf 129.80 KB -
polyhedron/fatigue2/elf/sections/text 37.33 KB -
polyhedron/gas_dyn2/elf 107.61 KB -
polyhedron/gas_dyn2/elf/sections/text 25.99 KB -
polyhedron/induct2/elf 331.50 KB -
polyhedron/induct2/elf/sections/text 97.92 KB -
polyhedron/linpk/elf 43.37 KB -
polyhedron/linpk/elf/sections/text 6.28 KB -
polyhedron/mdbx/elf 146.20 KB -
polyhedron/mdbx/elf/sections/text 28.19 KB -
polyhedron/mp_prop_design/elf 62.56 KB -
polyhedron/mp_prop_design/elf/sections/text 15.36 KB -
polyhedron/nf/elf 55.71 KB -
polyhedron/nf/elf/sections/text 10.33 KB -
polyhedron/protein/elf 159.63 KB -
polyhedron/protein/elf/sections/text 40.74 KB -
polyhedron/rnflow/elf 221.43 KB -
polyhedron/rnflow/elf/sections/text 44.13 KB -
polyhedron/test_fpu2/elf 138.13 KB -
polyhedron/test_fpu2/elf/sections/text 32.88 KB -
polyhedron/tfft2/elf 43.03 KB -
polyhedron/tfft2/elf/sections/text 5.74 KB -
random/empty.C/elf 1.29 KB -
random/empty.C/elf/sections/text 0.00 B -
random/empty.c/elf 1.29 KB -
random/empty.c/elf/sections/text 0.00 B -
random/pr12392.cpp/elf 10.06 MB -
random/pr12392.cpp/elf/sections/text 372.64 KB -
random/pr12850.cpp/elf 32.44 MB -
random/pr12850.cpp/elf/sections/text 92.74 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 326.53 KB -
random/pr28071.c/elf 4.00 MB -
random/pr28071.c/elf/sections/text 923.07 KB -
random/pr29433.cpp/elf 1.44 MB -
random/pr29433.cpp/elf/sections/text 157.00 B -
random/pr36262.c/elf 343.71 KB -
random/pr36262.c/elf/sections/text 104.41 KB -
random/pr36291.cpp/elf 14.50 MB -
random/pr36291.cpp/elf/sections/text 847.80 KB -
random/pr36439.cpp/elf 14.27 MB -
random/pr36439.cpp/elf/sections/text 107.99 KB -
random/pr38518.c/elf 343.55 KB -
random/pr38518.c/elf/sections/text 104.41 KB -
random/pr69609.c/elf 1.06 MB -
random/pr69609.c/elf/sections/text 381.67 KB -
random/pr70614.c/elf 140.25 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
tramp3d/elf 21.39 MB -
tramp3d/elf/sections/text 481.44 KB -
Geometric Mean 67.79 KB -45.05%