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: 1349.232
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.96
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) 2.34.0.20200325-1
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 20201009 70a66ff0228277b4dd89263a663c0a87eb5d782f
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 70a66ff0228277b4dd89263a663c0a87eb5d782f
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 1602255018000.70a66ff0228277b4dd89263a663c0a87eb5d782f 2020-10-09T21:12:02.314245 0:01:11.908221
Previous 1598314617000.c0746a1beb1ba073c7981eb09f55b3d993b32e5c 2020-08-25T04:54:49.345420 0:01:11.484172
Baseline 1590565584000.71e2bcc2c8452ed6d3b071943738d0339cfd2f5b 2020-05-27T14:03:51.162084 0:01:10.793356


Tests Summary

Status Group # # (B)
Performance Regressions 4 10
Performance Improvements 11 24
Added Tests 2 2
Unchanged Tests 1219 1200
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 139.65% 0.213 0.511 - -0.40% -
polyhedron/test_fpu2 22.57% 1.325 1.624 - -5.35% -
cray 18.51% 0.272 0.322 - 26.88% -
random/pr26854-2.c 4.62% 53.626 56.103 - 4.62% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -53.97% 0.549 0.253 - -8.59% -
polyhedron/nf -42.88% 0.662 0.378 - -3.33% -
polyhedron/gas_dyn2 -20.44% 1.023 0.814 - 6.41% -
polyhedron/linpk -8.99% 0.623 0.567 - -2.93% -
polyhedron/mp_prop_design -7.99% 0.523 0.482 - -4.08% -
polyhedron/fatigue2 -5.60% 1.057 0.998 - -4.30% -
polyhedron/capacita -4.37% 0.742 0.709 - -3.95% -
nbench -2.09% 1.612 1.579 - -7.84% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/Serpent/EAX decrypt 3.35% 60.373 62.397 - 0.50% -
botan/Serpent/EAX encrypt 3.13% 60.434 62.325 - 0.46% -
botan/AES-128/EAX encrypt 2.65% 446.756 458.584 - 0.71% -

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/ac 76.96% 0.420 0.742 - 0.72% -
cray 26.88% 0.254 0.322 - 18.51% -
polyhedron/air 26.17% 1.208 1.525 - -0.11% -
polyhedron/gas_dyn2 6.41% 0.765 0.814 - -20.44% -
random/pr69609.c 4.81% 80.454 84.323 - 1.81% -
random/pr26854-2.c 4.62% 53.625 56.103 - 4.62% -
polyhedron/rnflow 2.30% 1.837 1.880 - 0.62% -
random/pr28071.c 2.09% 43.019 43.918 - 0.26% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc 2.04% 10.004 10.208 - 1.34% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt -2.28% 3420.155 3342.288 - 1.07% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -8.59% 0.276 0.253 - -53.97% -
polyhedron/doduc -8.03% 2.645 2.433 - -0.35% -
nbench -7.84% 1.713 1.579 - -2.09% -
polyhedron/mdbx -6.29% 0.880 0.825 - -1.06% -
random/pr12392.cpp -6.29% 51.216 47.997 - 1.34% -
polyhedron/test_fpu2 -5.35% 1.716 1.624 - 22.57% -
polyhedron/aermod -5.20% 19.730 18.704 - -0.06% -
polyhedron/fatigue2 -4.30% 1.043 0.998 - -5.60% -
polyhedron/mp_prop_design -4.08% 0.502 0.482 - -7.99% -
polyhedron/capacita -3.95% 0.738 0.709 - -4.37% -
random/pr36291.cpp -3.71% 32.362 31.163 - -0.19% -
random/pr36262.c -2.93% 9.670 9.386 - -1.19% -
polyhedron/induct2 -2.58% 2.573 2.506 - 0.44% -
random/pr36498.cpp -2.28% 24.771 24.206 - 0.32% -
random/pr38518.c -2.20% 9.360 9.154 - -0.23% -
random/pr70614.c -2.20% 1.139 1.114 - -0.32% -
random/pr36439.cpp -2.16% 35.634 34.865 - 0.78% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 -5.72% 110.171 103.871 - -0.01% -
polyhedron/ac -4.52% 19.493 18.612 - -0.01% -
polyhedron/linpk -2.33% 6.090 5.948 - -1.29% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -2.79% 66.62 MB 64.76 MB - 0.05% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-192 encrypt 2.05% 5832.266 5951.627 - -0.13% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2/elf -16.62% 163.71 KB 136.51 KB - -0.11% -
polyhedron/gas_dyn2/elf -2.02% 108.05 KB 105.86 KB - 0.00% -

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


Report Time: 0.19s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3256.557 -
botan/AES-128/CBC/PKCS7 encrypt 738.824 -
botan/AES-128 decrypt 7259.129 -
botan/AES-128/EAX decrypt 457.823 -
botan/AES-128/EAX encrypt 458.584 2.65%
botan/AES-128 encrypt 7188.443 -
botan/AES-128/GCM(16) [clmul] decrypt 1191.935 -
botan/AES-128/GCM(16) [clmul] encrypt 1199.880 -
botan/AES-128/OCB decrypt 942.343 -
botan/AES-128/OCB encrypt 956.787 -
botan/AES-128/XTS decrypt 1631.622 -
botan/AES-128/XTS encrypt 1665.339 -
botan/AES-192 decrypt 5956.817 -
botan/AES-192 encrypt 5951.627 -
botan/AES-256 decrypt 5042.042 -
botan/AES-256 encrypt 5027.490 -
botan/ARIA-128 decrypt 61.532 -
botan/ARIA-128 encrypt 61.460 -
botan/ARIA-192 decrypt 52.330 -
botan/ARIA-192 encrypt 52.374 -
botan/ARIA-256 decrypt 45.566 -
botan/ARIA-256 encrypt 45.602 -
botan/Blowfish decrypt 244.808 -
botan/Blowfish encrypt 245.032 -
botan/Camellia-128 decrypt 149.978 -
botan/Camellia-128 encrypt 149.892 -
botan/Camellia-192 decrypt 117.367 -
botan/Camellia-192 encrypt 117.276 -
botan/Camellia-256 decrypt 116.204 -
botan/Camellia-256 encrypt 117.206 -
botan/CAST-128 decrypt 242.387 -
botan/CAST-128 encrypt 241.840 -
botan/CAST-256 decrypt 84.315 -
botan/CAST-256 encrypt 84.050 -
botan/ChaCha20Poly1305 decrypt 428.148 -
botan/ChaCha20Poly1305 encrypt 429.616 -
botan/CMAC(AES-128) mac 782.270 -
botan/CTR-BE(AES-128) decrypt 3348.520 -
botan/CTR-BE(AES-128) encrypt 3342.288 -
botan/CTR-BE(Serpent) decrypt 258.428 -
botan/CTR-BE(Serpent) encrypt 258.323 -
botan/DES decrypt 96.083 -
botan/DES encrypt 95.985 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.797 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.333 -
botan/HMAC(SHA-256) mac 1646.811 -
botan/IDEA decrypt 498.014 -
botan/IDEA encrypt 498.581 -
botan/KASUMI decrypt 70.189 -
botan/KASUMI encrypt 68.624 -
botan/Keccak-1600(512) hash 159.604 -
botan/MISTY1 decrypt 105.503 -
botan/MISTY1 encrypt 105.443 -
botan/Noekeon decrypt 397.882 -
botan/Noekeon encrypt 403.827 -
botan/RC4 encrypt 201.889 -
botan/RIPEMD-160 hash 403.895 -
botan/Salsa20 encrypt 550.657 -
botan/Serpent/CBC/PKCS7 decrypt 271.855 -
botan/Serpent/CBC/PKCS7 encrypt 95.592 -
botan/Serpent decrypt 295.583 -
botan/Serpent/EAX decrypt 62.397 3.35%
botan/Serpent/EAX encrypt 62.325 3.13%
botan/Serpent encrypt 270.317 -
botan/Serpent/GCM(16) [clmul] decrypt 189.365 -
botan/Serpent/GCM(16) [clmul] encrypt 189.347 -
botan/Serpent/OCB decrypt 217.986 -
botan/Serpent/OCB encrypt 203.666 -
botan/Serpent/XTS decrypt 247.904 -
botan/Serpent/XTS encrypt 230.381 -
botan/SHA-160 hash 1503.516 -
botan/SHA-256 hash 1443.395 -
botan/SHA-512 hash 322.527 -
botan/SHACAL2 decrypt 460.638 -
botan/SHACAL2 encrypt 1628.700 -
botan/Skein-512(512) hash 490.006 -
botan/SM4 decrypt 133.410 -
botan/SM4 encrypt 133.452 -
botan/Threefish-512 decrypt 283.435 -
botan/Threefish-512 encrypt 280.624 -
botan/Tiger(24,3) hash 395.075 -
botan/TripleDES decrypt 34.155 -
botan/TripleDES encrypt 34.138 -
botan/Twofish decrypt 326.462 -
botan/Twofish encrypt 324.759 -
botan/Whirlpool hash 145.085 -
botan/XTEA decrypt 212.255 -
botan/XTEA encrypt 209.005 -
himeno 1083.145 -
nbench/ASSIGNMENT 63.416 -
nbench/BITFIELD 722960000.000 -
nbench/FOURIER 162310.000 -
nbench/FP EMULATION 575.280 -
nbench/HUFFMAN 5812.000 -
nbench/IDEA 16591.000 -
nbench/LU DECOMPOSITION 3431.600 -
nbench/NEURAL NET 144.420 -
nbench/NUMERIC SORT 1755.000 -
nbench/STRING SORT 1090.600 -
Geometric Mean 431.895 -
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 51.62 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.63 MB -
polyhedron/aermod/elf/sections/text 649.97 KB -
polyhedron/air/elf 114.42 KB -
polyhedron/air/elf/sections/text 34.13 KB -
polyhedron/capacita/elf 84.78 KB -
polyhedron/capacita/elf/sections/text 23.59 KB -
polyhedron/channel2/elf 42.85 KB -
polyhedron/channel2/elf/sections/text 9.34 KB -
polyhedron/doduc/elf 483.09 KB -
polyhedron/doduc/elf/sections/text 87.99 KB -
polyhedron/fatigue2/elf 128.16 KB -
polyhedron/fatigue2/elf/sections/text 37.33 KB -
polyhedron/gas_dyn2/elf 105.86 KB -
polyhedron/gas_dyn2/elf/sections/text 25.99 KB -
polyhedron/induct2/elf 324.92 KB -
polyhedron/induct2/elf/sections/text 97.92 KB -
polyhedron/linpk/elf 42.96 KB -
polyhedron/linpk/elf/sections/text 6.28 KB -
polyhedron/mdbx/elf 143.62 KB -
polyhedron/mdbx/elf/sections/text 28.19 KB -
polyhedron/mp_prop_design/elf 61.59 KB -
polyhedron/mp_prop_design/elf/sections/text 15.36 KB -
polyhedron/nf/elf 55.01 KB -
polyhedron/nf/elf/sections/text 10.33 KB -
polyhedron/protein/elf 157.88 KB -
polyhedron/protein/elf/sections/text 40.74 KB -
polyhedron/rnflow/elf 219.52 KB -
polyhedron/rnflow/elf/sections/text 44.13 KB -
polyhedron/test_fpu2/elf 136.51 KB -
polyhedron/test_fpu2/elf/sections/text 32.88 KB -
polyhedron/tfft2/elf 42.44 KB -
polyhedron/tfft2/elf/sections/text 5.74 KB -
random/empty.c/elf 1.29 KB -
random/empty.C/elf 1.29 KB -
random/empty.c/elf/sections/text 0.00 B -
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/pr36498.cpp/elf 17.12 MB -
random/pr36498.cpp/elf/sections/text 418.02 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 74.83 KB -44.27%