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: 1375.050
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) 2.31
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 20190221 (experimental) 309e5f712f09bc60704a41f4e60e027fde7be7b8
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 309e5f712f09bc60704a41f4e60e027fde7be7b8
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.O2_g test results

Run Order Start Time Duration
Current 1550736220000.309e5f712f09bc60704a41f4e60e027fde7be7b8 2019-02-21T13:50:37.522641 0:01:14.775888
Previous 1550590929000.3616f7fbce256ebd4ff19878284542b11886093e 2019-02-19T19:18:10.916867 0:01:11.366630
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 4 43
Performance Improvements 5 20
Added Tests 3 3
Unchanged Tests 1224 1170
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 121.84% 0.266 0.591 - 10.37% -
polyhedron/nf 7.33% 0.645 0.693 - 88.15% -
random/pr26854-2.c 3.50% 37.587 38.903 - 3.03% -
polyhedron/aermod 2.11% 18.465 18.854 - 3.40% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2 -49.42% 0.556 0.281 - 4.02% -
polyhedron/linpk -48.06% 0.559 0.290 - -47.94% -
polyhedron/rnflow -11.42% 1.955 1.732 - 1.51% -
polyhedron/doduc -8.99% 2.567 2.336 - -6.87% -
random/pr39326.c -4.08% 206.847 198.407 - 1.35% -

Added Tests - size
random/empty.C/elf/sections/text
random/empty.c/elf/sections/text
random/pr29433.cpp/elf/sections/text

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 135.39% 0.228 0.538 - 1.59% -
polyhedron/nf 88.15% 0.368 0.693 - 7.33% -
random/pr36498.cpp 32.05% 24.470 32.312 - 0.86% -
polyhedron/fatigue2 28.37% 0.955 1.226 - -0.06% -
random/pr36439.cpp 19.53% 31.499 37.651 - -0.00% -
random/pr12850.cpp 18.30% 56.428 66.755 - 0.45% -
polyhedron/tfft2 10.37% 0.535 0.591 - 121.84% -
polyhedron/aermod 3.40% 18.234 18.854 - 2.11% -
random/pr26854-2.c 3.03% 37.758 38.903 - 3.50% -
botan 2.98% 105.592 108.743 - -0.21% -
random/pr44563.c 2.41% 230.163 235.706 - 1.05% -
polyhedron/protein 2.06% 1.214 1.239 - 0.34% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 4.63% 104.581 109.429 - 0.24% -
polyhedron/gas_dyn2 2.39% 98.070 100.416 - -1.09% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 22.96% 538.17 MB 661.76 MB - 0.34% -
random/pr44563.c 9.18% 2.08 GB 2.27 GB - -0.00% -
random/pr36439.cpp 7.47% 535.84 MB 575.84 MB - -0.19% -
random/pr39326.c 5.84% 848.66 MB 898.23 MB - 0.02% -
random/pr12850.cpp 5.65% 938.66 MB 991.74 MB - 0.00% -
random/pr36291.cpp 5.15% 631.49 MB 664.03 MB - 0.10% -
botan 3.01% 14.79 MB 15.23 MB - 1.27% -
random/empty.C 2.61% 17.35 MB 17.80 MB - 0.73% -
polyhedron/doduc 2.59% 98.67 MB 101.23 MB - 0.33% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -15.16% 65.806 55.827 - 0.07% -
botan/AES-128/OCB encrypt -9.72% 964.181 870.451 - -1.15% -
botan/AES-128/XTS decrypt -8.35% 1555.064 1425.270 - -0.34% -
botan/KASUMI encrypt -7.42% 85.282 78.953 - -0.86% -
botan/KASUMI decrypt -6.00% 79.563 74.786 - -0.13% -
botan/AES-128/XTS encrypt -5.63% 1551.308 1463.949 - -0.44% -
botan/IDEA decrypt -2.95% 512.491 497.383 - 0.42% -
botan/Noekeon decrypt -2.83% 403.366 391.968 - -0.02% -
nbench/LU DECOMPOSITION -2.64% 3879.900 3777.500 - 0.07% -
nbench/HUFFMAN -2.46% 5886.800 5741.800 - 0.04% -
botan/IDEA encrypt -2.42% 511.147 498.800 - 0.21% -
botan/AES-128/OCB decrypt -2.36% 930.424 908.507 - -0.99% -
nbench/FP EMULATION -2.14% 631.280 617.740 - -0.01% -
botan/SHA-160 hash -2.06% 1486.497 1455.944 - 0.25% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 31.39% 19.60 MB 25.75 MB - 0.00% -
random/pr36498.cpp/elf/sections/text 25.55% 380.08 KB 477.21 KB - 0.00% -
random/pr36439.cpp/elf 18.37% 12.80 MB 15.16 MB - 0.00% -
random/pr12850.cpp/elf 10.47% 34.64 MB 38.27 MB - 0.00% -
random/pr39326.c/elf/sections/text 3.63% 322.34 KB 334.03 KB - 0.00% -
botan/elf 2.25% 13.91 MB 14.23 MB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -47.94% 0.558 0.290 - -48.06% -
polyhedron/gas_dyn2 -25.63% 0.950 0.706 - 0.50% -
polyhedron/test_fpu2 -17.95% 1.612 1.323 - -0.81% -
polyhedron/doduc -6.87% 2.509 2.336 - -8.99% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -3.34% 68.207 65.926 - -0.71% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp -4.94% 1.27 GB 1.20 GB - -0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt 15.75% 2981.694 3451.223 - 0.16% -
botan/CTR-BE(AES-128) decrypt 13.85% 3023.423 3442.053 - -0.26% -
nbench/NEURAL NET 10.79% 111.450 123.480 - 0.04% -
botan/AES-128/GCM(16) [clmul] encrypt 5.97% 1151.724 1220.469 - -0.08% -
botan/ChaCha20Poly1305 decrypt 5.11% 382.404 401.960 - -0.05% -
botan/AES-128/GCM(16) [clmul] decrypt 5.10% 1140.691 1198.850 - 0.42% -
botan/ChaCha20Poly1305 encrypt 4.60% 383.021 400.652 - -0.20% -
botan/Twofish decrypt 3.66% 309.491 320.811 - 0.39% -
botan/XTEA encrypt 3.01% 208.104 214.371 - -0.67% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36439.cpp/elf/sections/text -61.17% 497.00 B 193.00 B - 0.00% -
random/pr12850.cpp/elf/sections/text -8.63% 27.71 KB 25.32 KB - 0.00% -
random/pr12392.cpp/elf/sections/text -7.62% 406.75 KB 375.76 KB - 0.00% -
random/pr29433.cpp/elf -2.97% 1.62 MB 1.58 MB - 0.00% -
polyhedron/tfft2/elf/sections/text -2.14% 5.83 KB 5.70 KB - 0.00% -

Added Tests - size
random/empty.C/elf/sections/text
random/empty.c/elf/sections/text
random/pr29433.cpp/elf/sections/text


Report Time: 0.21s
Name Current %
botan/AES-128 decrypt 7297.491 -
botan/AES-128 encrypt 7157.545 -
botan/AES-128/CBC/PKCS7 decrypt 3052.197 -
botan/AES-128/CBC/PKCS7 encrypt 732.609 -
botan/AES-128/EAX decrypt 456.287 -
botan/AES-128/EAX encrypt 457.169 -
botan/AES-128/GCM(16) [clmul] decrypt 1198.850 -
botan/AES-128/GCM(16) [clmul] encrypt 1220.469 -
botan/AES-128/OCB decrypt 908.507 -
botan/AES-128/OCB encrypt 870.451 -
botan/AES-128/XTS decrypt 1425.270 -
botan/AES-128/XTS encrypt 1463.949 -
botan/AES-192 decrypt 5907.877 -
botan/AES-192 encrypt 5952.519 -
botan/AES-256 decrypt 4940.653 -
botan/AES-256 encrypt 4951.390 -
botan/ARIA-128 decrypt 169.442 -
botan/ARIA-128 encrypt 170.391 -
botan/ARIA-192 decrypt 147.047 -
botan/ARIA-192 encrypt 147.469 -
botan/ARIA-256 decrypt 129.703 -
botan/ARIA-256 encrypt 129.683 -
botan/Blowfish decrypt 244.638 -
botan/Blowfish encrypt 245.680 -
botan/CAST-128 decrypt 240.160 -
botan/CAST-128 encrypt 241.068 -
botan/CAST-256 decrypt 126.727 -
botan/CAST-256 encrypt 127.654 -
botan/CMAC(AES-128) mac 780.135 -
botan/CTR-BE(AES-128) decrypt 3442.053 -
botan/CTR-BE(AES-128) encrypt 3451.223 -
botan/CTR-BE(Serpent) decrypt 257.753 -
botan/CTR-BE(Serpent) encrypt 257.782 -
botan/Camellia-128 decrypt 150.169 -
botan/Camellia-128 encrypt 150.204 -
botan/Camellia-192 decrypt 117.540 -
botan/Camellia-192 encrypt 117.640 -
botan/Camellia-256 decrypt 117.609 -
botan/Camellia-256 encrypt 117.601 -
botan/ChaCha20Poly1305 decrypt 401.960 -
botan/ChaCha20Poly1305 encrypt 400.652 -
botan/DES decrypt 95.595 -
botan/DES encrypt 95.983 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.139 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 67.967 -
botan/HMAC(SHA-256) mac 1641.709 -
botan/IDEA decrypt 497.383 -
botan/IDEA encrypt 498.800 -
botan/KASUMI decrypt 74.786 -
botan/KASUMI encrypt 78.953 -
botan/Keccak-1600(512) hash 155.557 -
botan/MISTY1 decrypt 105.366 -
botan/MISTY1 encrypt 105.451 -
botan/Noekeon decrypt 391.968 -
botan/Noekeon encrypt 396.489 -
botan/RC4 encrypt 200.987 -
botan/RIPEMD-160 hash 402.877 -
botan/SHA-160 hash 1455.944 -
botan/SHA-256 hash 1419.664 -
botan/SHA-512 hash 313.373 -
botan/SHACAL2 decrypt 455.715 -
botan/SHACAL2 encrypt 1623.605 -
botan/SM4 decrypt 131.088 -
botan/SM4 encrypt 131.099 -
botan/Salsa20 encrypt 544.414 -
botan/Serpent decrypt 297.143 -
botan/Serpent encrypt 269.718 -
botan/Serpent/CBC/PKCS7 decrypt 270.906 -
botan/Serpent/CBC/PKCS7 encrypt 95.689 -
botan/Serpent/EAX decrypt 62.037 -
botan/Serpent/EAX encrypt 62.053 -
botan/Serpent/GCM(16) [clmul] decrypt 188.995 -
botan/Serpent/GCM(16) [clmul] encrypt 189.503 -
botan/Serpent/OCB decrypt 215.403 -
botan/Serpent/OCB encrypt 200.101 -
botan/Serpent/XTS decrypt 247.535 -
botan/Serpent/XTS encrypt 226.608 -
botan/Skein-512(512) hash 484.633 -
botan/Threefish-512 decrypt 282.470 -
botan/Threefish-512 encrypt 284.604 -
botan/Tiger(24,3) hash 390.818 -
botan/TripleDES decrypt 34.003 -
botan/TripleDES encrypt 34.097 -
botan/Twofish decrypt 320.811 -
botan/Twofish encrypt 326.573 -
botan/Whirlpool hash 144.185 -
botan/XTEA decrypt 216.033 -
botan/XTEA encrypt 214.371 -
himeno 1073.687 -
nbench/ASSIGNMENT 55.827 -
nbench/BITFIELD 716400000.000 -
nbench/FOURIER 71869.000 -
nbench/FP EMULATION 617.740 -
nbench/HUFFMAN 5741.800 -
nbench/IDEA 16564.000 -
nbench/LU DECOMPOSITION 3777.500 -
nbench/NEURAL NET 123.480 -
nbench/NUMERIC SORT 1743.300 -
nbench/STRING SORT 957.400 -
Geometric Mean 455.549 -
Name Current %
botan/elf 14.23 MB -
botan/elf/sections/text 306.09 KB -
cray/elf 63.70 KB -
cray/elf/sections/text 6.91 KB -
himeno/elf 50.00 KB -
himeno/elf/sections/text 4.45 KB -
nbench/elf 224.24 KB -
nbench/elf/sections/text 29.80 KB -
polyhedron/ac/elf 53.70 KB -
polyhedron/ac/elf/sections/text 11.44 KB -
polyhedron/aermod/elf 1.57 MB -
polyhedron/aermod/elf/sections/text 648.16 KB -
polyhedron/air/elf 116.86 KB -
polyhedron/air/elf/sections/text 34.63 KB -
polyhedron/capacita/elf 81.88 KB -
polyhedron/capacita/elf/sections/text 23.33 KB -
polyhedron/channel2/elf 46.76 KB -
polyhedron/channel2/elf/sections/text 9.31 KB -
polyhedron/doduc/elf 449.77 KB -
polyhedron/doduc/elf/sections/text 88.20 KB -
polyhedron/fatigue2/elf 126.52 KB -
polyhedron/fatigue2/elf/sections/text 36.92 KB -
polyhedron/gas_dyn2/elf 106.88 KB -
polyhedron/gas_dyn2/elf/sections/text 25.25 KB -
polyhedron/induct2/elf 313.13 KB -
polyhedron/induct2/elf/sections/text 97.59 KB -
polyhedron/linpk/elf 45.73 KB -
polyhedron/linpk/elf/sections/text 6.16 KB -
polyhedron/mdbx/elf 143.38 KB -
polyhedron/mdbx/elf/sections/text 27.86 KB -
polyhedron/mp_prop_design/elf 65.12 KB -
polyhedron/mp_prop_design/elf/sections/text 15.55 KB -
polyhedron/nf/elf 56.47 KB -
polyhedron/nf/elf/sections/text 9.99 KB -
polyhedron/protein/elf 148.37 KB -
polyhedron/protein/elf/sections/text 39.75 KB -
polyhedron/rnflow/elf 198.48 KB -
polyhedron/rnflow/elf/sections/text 41.77 KB -
polyhedron/test_fpu2/elf 149.66 KB -
polyhedron/test_fpu2/elf/sections/text 31.22 KB -
polyhedron/tfft2/elf 45.23 KB -
polyhedron/tfft2/elf/sections/text 5.70 KB -
random/empty.C/elf 1.32 KB -
random/empty.C/elf/sections/text 0.00 B -
random/empty.c/elf 1.32 KB -
random/empty.c/elf/sections/text 0.00 B -
random/pr12392.cpp/elf 26.63 MB -
random/pr12392.cpp/elf/sections/text 375.76 KB -
random/pr12850.cpp/elf 38.27 MB -
random/pr12850.cpp/elf/sections/text 25.32 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.36 KB -
random/pr29433.cpp/elf 1.58 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 365.93 KB -
random/pr36262.c/elf/sections/text 110.50 KB -
random/pr36291.cpp/elf 14.24 MB -
random/pr36291.cpp/elf/sections/text 831.64 KB -
random/pr36439.cpp/elf 15.16 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.75 MB -
random/pr36498.cpp/elf/sections/text 477.21 KB -
random/pr38518.c/elf 365.71 KB -
random/pr38518.c/elf/sections/text 110.50 KB -
random/pr39326.c/elf 1.32 MB -
random/pr39326.c/elf/sections/text 334.03 KB -
random/pr44563.c/elf 20.46 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr69609.c/elf 1.05 MB -
random/pr69609.c/elf/sections/text 380.61 KB -
random/pr70614.c/elf 140.61 KB -
random/pr70614.c/elf/sections/text 32.75 KB -
Geometric Mean 55.95 KB -58.39%