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: 2114.006
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) 2.31
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) 9.0.0 20181128 (experimental) 871f61bf121f84b631f63c6e80d2684c100f8dc8
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 871f61bf121f84b631f63c6e80d2684c100f8dc8
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-honza.O2_g test results

Run Order Start Time Duration
Current 1543523044000.871f61bf121f84b631f63c6e80d2684c100f8dc8 2018-12-01T09:07:49.054010 0:01:11.872772
Previous 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:10.833916
No Baseline Run


Tests Summary

Status Group #
Performance Regressions 70
Performance Improvements 11
Added Tests 2
Unchanged Tests 1153
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ
polyhedron/linpk 113.33% 0.280 0.598 -
polyhedron/nf 76.48% 0.374 0.661 -
himeno 70.58% 0.197 0.336 -
polyhedron/gas_dyn2 51.81% 0.689 1.046 -
random/pr12392.cpp 50.39% 52.676 79.219 -
polyhedron/air 45.18% 1.121 1.627 -
random/pr12850.cpp 39.45% 56.138 78.283 -
random/pr36498.cpp 24.29% 24.473 30.417 -
nbench 19.41% 1.498 1.789 -
polyhedron/doduc 13.47% 2.297 2.606 -
botan 8.67% 104.396 113.447 -
random/pr36439.cpp 7.90% 31.468 33.954 -
polyhedron/mdbx 7.74% 0.815 0.878 -
polyhedron/ac 6.83% 0.680 0.726 -
polyhedron/protein 5.74% 1.211 1.280 -
polyhedron/test_fpu2 2.95% 1.273 1.311 -
polyhedron/aermod 2.62% 17.902 18.371 -

Performance Regressions - execution_time Δ Previous Current σ
polyhedron/linpk 3.38% 5.716 5.910 -
polyhedron/nf 2.04% 8.895 9.076 -

Performance Regressions - mem_bytes Δ Previous Current σ
random/pr12392.cpp 46.56% 1.27 GB 1.86 GB -
polyhedron/air 32.58% 67.40 MB 89.36 MB -
random/pr12850.cpp 23.69% 938.60 MB 1.13 GB -
random/pr36498.cpp 19.26% 536.34 MB 639.64 MB -
himeno 15.02% 30.96 MB 35.62 MB -
random/pr36439.cpp 7.91% 536.70 MB 579.13 MB -
polyhedron/gas_dyn2 6.07% 47.23 MB 50.09 MB -
random/pr36291.cpp 5.38% 632.01 MB 666.04 MB -
polyhedron/ac 4.70% 36.00 MB 37.70 MB -
polyhedron/doduc 2.66% 98.68 MB 101.30 MB -
polyhedron/nf 2.43% 37.67 MB 38.59 MB -
nbench 2.38% 44.40 MB 45.46 MB -
polyhedron/mdbx 2.26% 48.05 MB 49.13 MB -
polyhedron/rnflow 2.17% 81.12 MB 82.89 MB -

Performance Regressions - score Δ Previous Current σ
botan/Tiger(24,3) hash -7.15% 390.474 362.548 -
botan/CTR-BE(AES-128) decrypt -6.38% 3016.322 2823.954 -
botan/CTR-BE(AES-128) encrypt -5.16% 2983.352 2829.291 -
nbench/LU DECOMPOSITION -3.59% 3882.400 3743.000 -
botan/AES-128/XTS decrypt -2.38% 1558.935 1521.874 -

Performance Regressions - size Δ Previous Current σ
himeno/elf/sections/text 42.80% 4.45 KB 6.36 KB -
random/pr12392.cpp/elf 39.00% 27.11 MB 37.68 MB -
random/pr12850.cpp/elf 38.59% 34.64 MB 48.01 MB -
random/pr36498.cpp/elf 34.84% 19.60 MB 26.43 MB -
random/pr12392.cpp/elf/sections/text 34.13% 406.75 KB 545.58 KB -
polyhedron/air/elf 24.48% 116.78 KB 145.38 KB -
random/pr12850.cpp/elf/sections/text 22.16% 27.71 KB 33.85 KB -
random/pr36498.cpp/elf/sections/text 20.74% 380.08 KB 458.91 KB -
polyhedron/air/elf/sections/text 20.31% 34.55 KB 41.56 KB -
polyhedron/gas_dyn2/elf 13.97% 106.67 KB 121.58 KB -
nbench/elf 13.07% 224.04 KB 253.33 KB -
himeno/elf 10.99% 50.06 KB 55.56 KB -
nbench/elf/sections/text 10.98% 29.75 KB 33.02 KB -
polyhedron/protein/elf 8.96% 148.35 KB 161.65 KB -
polyhedron/gas_dyn2/elf/sections/text 8.83% 25.13 KB 27.34 KB -
polyhedron/linpk/elf/sections/text 7.87% 6.16 KB 6.64 KB -
polyhedron/doduc/elf 6.25% 449.86 KB 477.97 KB -
cray/elf/sections/text 5.66% 6.91 KB 7.30 KB -
polyhedron/ac/elf 5.30% 53.68 KB 56.52 KB -
polyhedron/mdbx/elf/sections/text 5.27% 27.86 KB 29.33 KB -
botan/elf 4.87% 13.91 MB 14.59 MB -
polyhedron/aermod/elf 4.61% 1.56 MB 1.63 MB -
random/pr36439.cpp/elf 4.45% 12.80 MB 13.37 MB -
polyhedron/doduc/elf/sections/text 4.22% 88.13 KB 91.84 KB -
polyhedron/protein/elf/sections/text 3.58% 39.74 KB 41.16 KB -
polyhedron/fatigue2/elf 3.14% 126.48 KB 130.45 KB -
polyhedron/induct2/elf 2.99% 313.48 KB 322.84 KB -
polyhedron/linpk/elf 2.97% 45.73 KB 47.09 KB -
polyhedron/rnflow/elf 2.68% 198.27 KB 203.58 KB -
random/pr36291.cpp/elf 2.62% 14.26 MB 14.64 MB -
polyhedron/ac/elf/sections/text 2.33% 11.39 KB 11.66 KB -
botan/elf/sections/text 2.26% 301.19 KB 307.99 KB -

Performance Improvements - execution_time Δ Previous Current σ
polyhedron/doduc -2.99% 11.776 11.425 -
polyhedron/air -2.33% 2.574 2.514 -

Performance Improvements - score Δ Previous Current σ
nbench/NEURAL NET 11.18% 111.440 123.900 -
botan/AES-128/OCB decrypt 5.65% 919.403 971.347 -
botan/MISTY1 encrypt 2.42% 102.772 105.259 -
botan/AES-128/GCM(16) [clmul] encrypt 2.31% 1162.394 1189.280 -
nbench/ASSIGNMENT 2.26% 65.848 67.335 -
botan/AES-128/GCM(16) [clmul] decrypt 2.01% 1155.519 1178.738 -

Performance Improvements - size Δ Previous Current σ
random/pr36439.cpp/elf/sections/text -67.00% 497.00 B 164.00 B -
random/pr29433.cpp/elf -8.20% 1.62 MB 1.49 MB -
polyhedron/rnflow/elf/sections/text -2.17% 41.83 KB 40.92 KB -

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


Report Time: 0.21s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3044.910 -
botan/AES-128/CBC/PKCS7 encrypt 733.180 -
botan/AES-128 decrypt 7216.568 -
botan/AES-128/EAX decrypt 446.354 -
botan/AES-128/EAX encrypt 441.685 -
botan/AES-128 encrypt 7225.955 -
botan/AES-128/GCM(16) [clmul] decrypt 1178.738 2.01%
botan/AES-128/GCM(16) [clmul] encrypt 1189.280 2.31%
botan/AES-128/OCB decrypt 971.347 5.65%
botan/AES-128/OCB encrypt 972.199 -
botan/AES-128/XTS decrypt 1521.874 -2.38%
botan/AES-128/XTS encrypt 1582.567 -
botan/AES-192 decrypt 5906.505 -
botan/AES-192 encrypt 5919.258 -
botan/AES-256 decrypt 4905.389 -
botan/AES-256 encrypt 4939.438 -
botan/ARIA-128 decrypt 170.087 -
botan/ARIA-128 encrypt 170.301 -
botan/ARIA-192 decrypt 147.261 -
botan/ARIA-192 encrypt 145.286 -
botan/ARIA-256 decrypt 129.353 -
botan/ARIA-256 encrypt 128.155 -
botan/Blowfish decrypt 243.673 -
botan/Blowfish encrypt 245.034 -
botan/Camellia-128 decrypt 150.491 -
botan/Camellia-128 encrypt 149.270 -
botan/Camellia-192 decrypt 117.589 -
botan/Camellia-192 encrypt 117.484 -
botan/Camellia-256 decrypt 117.390 -
botan/Camellia-256 encrypt 117.401 -
botan/CAST-128 decrypt 240.127 -
botan/CAST-128 encrypt 240.682 -
botan/CAST-256 decrypt 127.182 -
botan/CAST-256 encrypt 127.245 -
botan/ChaCha20Poly1305 decrypt 380.541 -
botan/ChaCha20Poly1305 encrypt 381.289 -
botan/CMAC(AES-128) mac 782.410 -
botan/CTR-BE(AES-128) decrypt 2823.954 -6.38%
botan/CTR-BE(AES-128) encrypt 2829.291 -5.16%
botan/CTR-BE(Serpent) decrypt 257.257 -
botan/CTR-BE(Serpent) encrypt 257.244 -
botan/DES decrypt 95.665 -
botan/DES encrypt 95.635 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.328 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 67.095 -
botan/HMAC(SHA-256) mac 1646.134 -
botan/IDEA decrypt 511.145 -
botan/IDEA encrypt 511.804 -
botan/KASUMI decrypt 79.191 -
botan/KASUMI encrypt 85.172 -
botan/Keccak-1600(512) hash 155.358 -
botan/MISTY1 decrypt 104.996 -
botan/MISTY1 encrypt 105.259 2.42%
botan/Noekeon decrypt 402.751 -
botan/Noekeon encrypt 405.112 -
botan/RC4 encrypt 200.658 -
botan/RIPEMD-160 hash 402.887 -
botan/Salsa20 encrypt 543.139 -
botan/Serpent/CBC/PKCS7 decrypt 269.790 -
botan/Serpent/CBC/PKCS7 encrypt 95.243 -
botan/Serpent decrypt 297.191 -
botan/Serpent/EAX decrypt 61.804 -
botan/Serpent/EAX encrypt 61.751 -
botan/Serpent encrypt 269.990 -
botan/Serpent/GCM(16) [clmul] decrypt 188.014 -
botan/Serpent/GCM(16) [clmul] encrypt 188.908 -
botan/Serpent/OCB decrypt 215.932 -
botan/Serpent/OCB encrypt 201.778 -
botan/Serpent/XTS decrypt 249.516 -
botan/Serpent/XTS encrypt 230.108 -
botan/SHA-160 hash 1484.880 -
botan/SHA-256 hash 1436.601 -
botan/SHA-512 hash 315.338 -
botan/SHACAL2 decrypt 458.896 -
botan/SHACAL2 encrypt 1610.611 -
botan/Skein-512(512) hash 483.323 -
botan/SM4 decrypt 130.535 -
botan/SM4 encrypt 130.684 -
botan/Threefish-512 decrypt 284.016 -
botan/Threefish-512 encrypt 284.116 -
botan/Tiger(24,3) hash 362.548 -7.15%
botan/TripleDES decrypt 33.998 -
botan/TripleDES encrypt 34.098 -
botan/Twofish decrypt 321.968 -
botan/Twofish encrypt 325.717 -
botan/Whirlpool hash 144.252 -
botan/XTEA decrypt 216.475 -
botan/XTEA encrypt 216.258 -
himeno 1083.987 -
nbench/ASSIGNMENT 67.335 2.26%
nbench/BITFIELD 715810000.000 -
nbench/FOURIER 71827.000 -
nbench/FP EMULATION 631.840 -
nbench/HUFFMAN 5893.100 -
nbench/IDEA 16551.000 -
nbench/LU DECOMPOSITION 3743.000 -3.59%
nbench/NEURAL NET 123.900 11.18%
nbench/NUMERIC SORT 1740.800 -
nbench/STRING SORT 956.220 -
Geometric Mean 455.942 -
Name Current %
botan/elf 14.59 MB 4.87%
botan/elf/sections/text 307.99 KB 2.26%
cray/elf 64.23 KB -
cray/elf/sections/text 7.30 KB 5.66%
himeno/elf 55.56 KB 10.99%
himeno/elf/sections/text 6.36 KB 42.80%
nbench/elf 253.33 KB 13.07%
nbench/elf/sections/text 33.02 KB 10.98%
polyhedron/ac/elf 56.52 KB 5.30%
polyhedron/ac/elf/sections/text 11.66 KB 2.33%
polyhedron/aermod/elf 1.63 MB 4.61%
polyhedron/aermod/elf/sections/text 651.92 KB -
polyhedron/air/elf 145.38 KB 24.48%
polyhedron/air/elf/sections/text 41.56 KB 20.31%
polyhedron/capacita/elf 81.81 KB -
polyhedron/capacita/elf/sections/text 23.16 KB -
polyhedron/channel2/elf 46.76 KB -
polyhedron/channel2/elf/sections/text 9.27 KB -
polyhedron/doduc/elf 477.97 KB 6.25%
polyhedron/doduc/elf/sections/text 91.84 KB 4.22%
polyhedron/fatigue2/elf 130.45 KB 3.14%
polyhedron/fatigue2/elf/sections/text 37.39 KB -
polyhedron/gas_dyn2/elf 121.58 KB 13.97%
polyhedron/gas_dyn2/elf/sections/text 27.34 KB 8.83%
polyhedron/induct2/elf 322.84 KB 2.99%
polyhedron/induct2/elf/sections/text 98.24 KB -
polyhedron/linpk/elf 47.09 KB 2.97%
polyhedron/linpk/elf/sections/text 6.64 KB 7.87%
polyhedron/mdbx/elf 145.51 KB -
polyhedron/mdbx/elf/sections/text 29.33 KB 5.27%
polyhedron/mp_prop_design/elf 65.12 KB -
polyhedron/mp_prop_design/elf/sections/text 15.55 KB -
polyhedron/nf/elf 57.21 KB -
polyhedron/nf/elf/sections/text 10.05 KB -
polyhedron/protein/elf 161.65 KB 8.96%
polyhedron/protein/elf/sections/text 41.16 KB 3.58%
polyhedron/rnflow/elf 203.58 KB 2.68%
polyhedron/rnflow/elf/sections/text 40.92 KB -2.17%
polyhedron/test_fpu2/elf 150.27 KB -
polyhedron/test_fpu2/elf/sections/text 31.38 KB -
polyhedron/tfft2/elf 45.75 KB -
polyhedron/tfft2/elf/sections/text 5.83 KB -
random/empty.c/elf 1.32 KB -
random/empty.C/elf 1.32 KB -
random/empty.c/elf/sections/text 0.00 B -
random/empty.C/elf/sections/text 0.00 B -
random/pr12392.cpp/elf 37.68 MB 39.00%
random/pr12392.cpp/elf/sections/text 545.58 KB 34.13%
random/pr12850.cpp/elf 48.01 MB 38.59%
random/pr12850.cpp/elf/sections/text 33.85 KB 22.16%
random/pr26854-2.c/elf 1.63 MB -
random/pr26854-2.c/elf/sections/text 331.63 KB -
random/pr29433.cpp/elf 1.49 MB -8.20%
random/pr29433.cpp/elf/sections/text 39.00 B -
random/pr36262.c/elf 365.84 KB -
random/pr36262.c/elf/sections/text 110.70 KB -
random/pr36291.cpp/elf 14.64 MB 2.62%
random/pr36291.cpp/elf/sections/text 843.77 KB -
random/pr36439.cpp/elf 13.37 MB 4.45%
random/pr36439.cpp/elf/sections/text 164.00 B -67.00%
random/pr36498.cpp/elf 26.43 MB 34.84%
random/pr36498.cpp/elf/sections/text 458.91 KB 20.74%
random/pr38518.c/elf 365.62 KB -
random/pr38518.c/elf/sections/text 110.70 KB -
random/pr39326.c/elf 1.30 MB -
random/pr39326.c/elf/sections/text 322.34 KB -
random/pr44563.c/elf 20.46 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr69609.c/elf 1.06 MB -
random/pr69609.c/elf/sections/text 385.91 KB -
random/pr70614.c/elf 140.60 KB -
random/pr70614.c/elf/sections/text 32.75 KB -
Geometric Mean 69.70 KB -42.02%
Name Current %
botan 14.79 MB -
cray 33.64 MB -
himeno 35.62 MB 15.02%
nbench 45.46 MB 2.38%
polyhedron/ac 37.70 MB 4.70%
polyhedron/aermod 552.87 MB -
polyhedron/air 89.36 MB 32.58%
polyhedron/capacita 45.57 MB -
polyhedron/channel2 34.34 MB -
polyhedron/doduc 101.30 MB 2.66%
polyhedron/fatigue2 51.15 MB -
polyhedron/gas_dyn2 50.09 MB 6.07%
polyhedron/induct2 87.50 MB -
polyhedron/linpk 34.20 MB -
polyhedron/mdbx 49.13 MB 2.26%
polyhedron/mp_prop_design 40.59 MB -
polyhedron/nf 38.59 MB 2.43%
polyhedron/protein 62.89 MB -
polyhedron/rnflow 82.89 MB 2.17%
polyhedron/test_fpu2 65.39 MB -
polyhedron/tfft2 33.07 MB -
random/empty.c 16.47 MB -
random/empty.C 17.36 MB -
random/pr12392.cpp 1.86 GB 46.56%
random/pr12850.cpp 1.13 GB 23.69%
random/pr26854-2.c 1.61 GB -
random/pr29433.cpp 1.92 GB -
random/pr36262.c 406.52 MB -
random/pr36291.cpp 666.04 MB 5.38%
random/pr36439.cpp 579.13 MB 7.91%
random/pr36498.cpp 639.64 MB 19.26%
random/pr38518.c 406.63 MB -
random/pr39326.c 848.12 MB -
random/pr44563.c 2.08 GB -
random/pr69609.c 2.15 GB -
random/pr70614.c 65.92 MB -
Geometric Mean 133.69 MB 4.54%