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: 1550.000
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; home:marxin:branches:devel:gcc-bundle / openSUSE_Factory) 2.32
Copyright (C) 2019 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) 10.0.0 20190529 (experimental) 745ff9317eeb6c80ed9647254c5666fffa7bad06
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 745ff9317eeb6c80ed9647254c5666fffa7bad06
glibc GNU C Library (GNU libc) stable release version 2.29 (git 56c86f5dd516).
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.
Configured for x86_64-suse-linux.
Compiled by GNU CC version 8.3.1 20190226 [gcc-8-branch revision 269204].
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; home:marxin:branches:devel:gcc-bundle / openSUSE_Factory) 2.32
options None
reason None
uname Linux zenith 5.0.9-1-default #1 SMP Sun Apr 21 06:42:32 UTC 2019 (7bd8353) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-trunk.O2_g test results

Run Order Start Time Duration
Current 1559167257000.745ff9317eeb6c80ed9647254c5666fffa7bad06 2019-05-30T03:49:38.809398 0:01:14.550331
Previous 1558829775000.891840c0cdb98434172388f34b43acce5fcdb1a3 2019-05-26T07:50:54.432116 0:01:14.452981
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 3 45
Performance Improvements 9 43
Added Tests 3 3
Unchanged Tests 1221 1145
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
random/pr29433.cpp 2.09% 14.335 14.635 - 2.03% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/Serpent/EAX decrypt -3.05% 62.097 60.201 - -3.02% -
botan/Serpent/EAX encrypt -3.05% 62.093 60.201 - -2.97% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -61.50% 0.537 0.207 - -9.51% -
polyhedron/tfft2 -10.44% 0.602 0.539 - 0.73% -
polyhedron/doduc -5.53% 2.738 2.587 - 3.11% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/fatigue2 -2.98% 109.555 106.294 - 1.64% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/CTR-BE(Serpent) decrypt 3.05% 249.382 256.990 - -0.47% -
botan/CTR-BE(Serpent) encrypt 3.01% 249.511 257.012 - -0.50% -
botan/AES-128/CBC/PKCS7 encrypt 2.96% 715.287 736.431 - 0.28% -
botan/AES-128/CBC/PKCS7 decrypt 2.91% 3094.227 3184.148 - 4.58% -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 2.65% 67.284 69.066 - -0.21% -

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
polyhedron/nf 75.17% 0.368 0.645 - -1.32% -
random/pr36498.cpp 33.50% 24.470 32.667 - -0.12% -
random/pr12850.cpp 22.54% 56.428 69.148 - 0.30% -
random/pr36439.cpp 19.45% 31.499 37.627 - 0.22% -
polyhedron/mp_prop_design 14.05% 0.415 0.474 - -0.86% -
polyhedron/air 5.84% 1.114 1.179 - -0.04% -
random/pr12392.cpp 4.89% 52.324 54.882 - 1.07% -
random/pr39326.c 4.49% 195.766 204.552 - 0.58% -
botan 4.48% 105.592 110.318 - 0.68% -
random/pr44563.c 3.66% 230.163 238.589 - -0.44% -
polyhedron/capacita 3.66% 0.679 0.704 - 0.83% -
polyhedron/doduc 3.11% 2.509 2.587 - -5.53% -
polyhedron/protein 3.11% 1.214 1.252 - -0.18% -
nbench 3.06% 1.641 1.691 - -1.78% -
polyhedron/gas_dyn2 2.92% 0.950 0.977 - -1.02% -
polyhedron/rnflow 2.52% 1.706 1.749 - -0.24% -
random/pr29433.cpp 2.03% 14.344 14.635 - 2.09% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein 3.46% 16.910 17.494 - -1.43% -
polyhedron/ac 2.98% 19.292 19.868 - -0.03% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 17.27% 538.17 MB 631.13 MB - -0.02% -
random/pr12850.cpp 9.90% 938.66 MB 1.01 GB - -0.00% -
random/pr12392.cpp 8.26% 1.27 GB 1.37 GB - 0.20% -
random/pr36439.cpp 6.59% 535.84 MB 571.18 MB - -0.13% -
polyhedron/air 2.78% 67.39 MB 69.27 MB - 0.18% -
polyhedron/doduc 2.07% 98.67 MB 100.71 MB - 0.02% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/OCB encrypt -6.08% 964.181 905.602 - -0.25% -
nbench/ASSIGNMENT -5.78% 65.806 62.000 - -0.30% -
botan/AES-128/OCB decrypt -4.89% 930.424 884.906 - 0.85% -
botan/Noekeon decrypt -3.31% 403.366 389.996 - 0.13% -
botan/Serpent/EAX decrypt -3.02% 62.077 60.201 - -3.05% -
botan/Serpent/EAX encrypt -2.97% 62.043 60.201 - -3.05% -
botan/IDEA decrypt -2.72% 512.491 498.528 - 0.13% -
botan/IDEA encrypt -2.49% 511.147 498.441 - 0.29% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 30.86% 19.60 MB 25.65 MB - 0.00% -
random/pr36498.cpp/elf/sections/text 26.18% 380.08 KB 479.58 KB - 0.00% -
random/pr36439.cpp/elf 18.77% 12.80 MB 15.21 MB - 0.01% -
random/pr12850.cpp/elf 13.63% 34.64 MB 39.36 MB - 0.00% -
random/pr39326.c/elf/sections/text 5.96% 322.34 KB 341.55 KB - 0.00% -
random/pr39326.c/elf 5.59% 1.30 MB 1.37 MB - 0.00% -
polyhedron/test_fpu2/elf 4.22% 149.70 KB 156.01 KB - 0.15% -
random/pr12392.cpp/elf 3.66% 27.11 MB 28.10 MB - 0.00% -
polyhedron/rnflow/elf/sections/text 3.10% 41.83 KB 43.13 KB - 0.00% -
polyhedron/test_fpu2/elf/sections/text 2.60% 31.24 KB 32.05 KB - 0.05% -
botan/elf 2.04% 13.91 MB 14.20 MB - 0.00% -
polyhedron/mdbx/elf/sections/text 2.02% 27.86 KB 28.42 KB - 0.61% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -49.60% 0.558 0.281 - -1.27% -
polyhedron/ac -42.59% 0.699 0.401 - -0.29% -
random/pr36262.c -35.31% 13.690 8.856 - 0.15% -
random/pr38518.c -34.99% 13.575 8.825 - -0.15% -
polyhedron/test_fpu2 -15.75% 1.612 1.358 - 0.66% -
random/pr69609.c -10.25% 73.310 65.793 - 0.91% -
himeno -9.51% 0.228 0.207 - -61.50% -
random/pr26854-2.c -2.42% 37.758 36.845 - 1.68% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.70% 219.318 125.658 - -0.03% -
polyhedron/air -18.86% 2.566 2.082 - 0.23% -
polyhedron/doduc -12.92% 11.781 10.259 - 0.08% -
polyhedron/induct2 -8.84% 71.614 65.286 - -0.19% -
polyhedron/test_fpu2 -5.62% 68.207 64.371 - -0.05% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -29.35% 848.66 MB 599.57 MB - -0.04% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 119.03% 71771.000 157200.000 - -0.15% -
nbench/NEURAL NET 20.76% 111.450 134.590 - -0.13% -
botan/CTR-BE(AES-128) encrypt 13.68% 2981.694 3389.454 - 1.56% -
nbench/STRING SORT 13.40% 959.570 1088.200 - -0.16% -
botan/CTR-BE(AES-128) decrypt 12.56% 3023.423 3403.113 - 1.31% -
botan/ChaCha20Poly1305 encrypt 5.81% 383.021 405.287 - -0.09% -
botan/AES-128/GCM(16) [clmul] encrypt 5.29% 1151.724 1212.669 - -0.57% -
botan/Twofish decrypt 5.22% 309.491 325.637 - 0.15% -
botan/ChaCha20Poly1305 decrypt 5.16% 382.404 402.145 - -0.77% -
botan/AES-128/CBC/PKCS7 decrypt 4.58% 3044.786 3184.148 - 2.91% -
botan/AES-128/GCM(16) [clmul] decrypt 4.14% 1140.691 1187.884 - -0.44% -
botan/XTEA encrypt 3.71% 208.104 215.817 - -0.08% -
botan/AES-128/XTS decrypt 2.89% 1555.064 1600.010 - 0.29% -

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% -
polyhedron/tfft2/elf -10.26% 45.75 KB 41.05 KB - 0.00% -
polyhedron/channel2/elf -8.82% 46.76 KB 42.63 KB - 0.00% -
polyhedron/linpk/elf -7.70% 45.73 KB 42.21 KB - 0.00% -
polyhedron/mp_prop_design/elf -7.62% 65.12 KB 60.16 KB - 0.00% -
himeno/elf -7.58% 50.06 KB 46.27 KB - 0.00% -
random/pr12850.cpp/elf/sections/text -7.56% 27.71 KB 25.62 KB - 0.00% -
polyhedron/ac/elf -7.07% 53.68 KB 49.88 KB - 0.00% -
cray/elf -6.23% 63.69 KB 59.72 KB - 0.00% -
polyhedron/nf/elf -5.23% 56.47 KB 53.52 KB - 0.00% -
polyhedron/protein/elf -5.20% 148.35 KB 140.64 KB - -0.04% -
polyhedron/capacita/elf -4.71% 81.81 KB 77.96 KB - 0.00% -
polyhedron/fatigue2/elf -3.60% 126.48 KB 121.93 KB - 0.00% -
polyhedron/air/elf -3.32% 116.78 KB 112.90 KB - 0.00% -
polyhedron/gas_dyn2/elf -3.18% 106.67 KB 103.28 KB - 0.00% -
random/pr29433.cpp/elf -2.17% 1.62 MB 1.59 MB - 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: 0.35s
Name Current %
botan/AES-128 decrypt 7204.618 -
botan/AES-128 encrypt 7235.509 -
botan/AES-128/CBC/PKCS7 decrypt 3184.148 2.91%
botan/AES-128/CBC/PKCS7 encrypt 736.431 2.96%
botan/AES-128/EAX decrypt 453.472 -
botan/AES-128/EAX encrypt 456.429 -
botan/AES-128/GCM(16) [clmul] decrypt 1187.884 -
botan/AES-128/GCM(16) [clmul] encrypt 1212.669 -
botan/AES-128/OCB decrypt 884.906 -
botan/AES-128/OCB encrypt 905.602 -
botan/AES-128/XTS decrypt 1600.010 -
botan/AES-128/XTS encrypt 1531.053 -
botan/AES-192 decrypt 5920.749 -
botan/AES-192 encrypt 5859.389 -
botan/AES-256 decrypt 4888.885 -
botan/AES-256 encrypt 4922.244 -
botan/ARIA-128 decrypt 169.890 -
botan/ARIA-128 encrypt 169.471 -
botan/ARIA-192 decrypt 147.171 -
botan/ARIA-192 encrypt 146.914 -
botan/ARIA-256 decrypt 129.445 -
botan/ARIA-256 encrypt 128.811 -
botan/Blowfish decrypt 243.878 -
botan/Blowfish encrypt 246.008 -
botan/CAST-128 decrypt 239.825 -
botan/CAST-128 encrypt 240.269 -
botan/CAST-256 decrypt 127.513 -
botan/CAST-256 encrypt 127.490 -
botan/CMAC(AES-128) mac 782.265 -
botan/CTR-BE(AES-128) decrypt 3403.113 -
botan/CTR-BE(AES-128) encrypt 3389.454 -
botan/CTR-BE(Serpent) decrypt 256.990 3.05%
botan/CTR-BE(Serpent) encrypt 257.012 3.01%
botan/Camellia-128 decrypt 149.960 -
botan/Camellia-128 encrypt 150.426 -
botan/Camellia-192 decrypt 117.659 -
botan/Camellia-192 encrypt 117.630 -
botan/Camellia-256 decrypt 117.576 -
botan/Camellia-256 encrypt 117.514 -
botan/ChaCha20Poly1305 decrypt 402.145 -
botan/ChaCha20Poly1305 encrypt 405.287 -
botan/DES decrypt 95.848 -
botan/DES encrypt 95.942 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.066 2.65%
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.309 -
botan/HMAC(SHA-256) mac 1643.162 -
botan/IDEA decrypt 498.528 -
botan/IDEA encrypt 498.441 -
botan/KASUMI decrypt 79.343 -
botan/KASUMI encrypt 85.252 -
botan/Keccak-1600(512) hash 155.638 -
botan/MISTY1 decrypt 105.339 -
botan/MISTY1 encrypt 105.221 -
botan/Noekeon decrypt 389.996 -
botan/Noekeon encrypt 394.815 -
botan/RC4 encrypt 202.009 -
botan/RIPEMD-160 hash 402.513 -
botan/SHA-160 hash 1474.347 -
botan/SHA-256 hash 1439.212 -
botan/SHA-512 hash 315.108 -
botan/SHACAL2 decrypt 454.564 -
botan/SHACAL2 encrypt 1627.193 -
botan/SM4 decrypt 132.380 -
botan/SM4 encrypt 132.485 -
botan/Salsa20 encrypt 543.063 -
botan/Serpent decrypt 297.010 -
botan/Serpent encrypt 268.853 -
botan/Serpent/CBC/PKCS7 decrypt 272.167 -
botan/Serpent/CBC/PKCS7 encrypt 95.653 -
botan/Serpent/EAX decrypt 60.201 -3.05%
botan/Serpent/EAX encrypt 60.201 -3.05%
botan/Serpent/GCM(16) [clmul] decrypt 188.466 -
botan/Serpent/GCM(16) [clmul] encrypt 189.027 -
botan/Serpent/OCB decrypt 217.231 -
botan/Serpent/OCB encrypt 198.687 -
botan/Serpent/XTS decrypt 248.948 -
botan/Serpent/XTS encrypt 227.988 -
botan/Skein-512(512) hash 491.035 -
botan/Threefish-512 decrypt 282.568 -
botan/Threefish-512 encrypt 278.916 -
botan/Tiger(24,3) hash 394.306 -
botan/TripleDES decrypt 34.032 -
botan/TripleDES encrypt 33.939 -
botan/Twofish decrypt 325.637 -
botan/Twofish encrypt 327.057 -
botan/Whirlpool hash 144.858 -
botan/XTEA decrypt 218.677 -
botan/XTEA encrypt 215.817 -
himeno 1076.087 -
nbench/ASSIGNMENT 62.000 -
nbench/BITFIELD 721130000.000 -
nbench/FOURIER 157200.000 -
nbench/FP EMULATION 631.670 -
nbench/HUFFMAN 5905.000 -
nbench/IDEA 16534.000 -
nbench/LU DECOMPOSITION 3950.900 -
nbench/NEURAL NET 134.590 -
nbench/NUMERIC SORT 1713.900 -
nbench/STRING SORT 1088.200 -
Geometric Mean 462.454 -
Name Current %
botan/elf 14.20 MB -
botan/elf/sections/text 305.22 KB -
cray/elf 59.72 KB -
cray/elf/sections/text 6.88 KB -
himeno/elf 46.27 KB -
himeno/elf/sections/text 4.50 KB -
nbench/elf 222.52 KB -
nbench/elf/sections/text 29.22 KB -
polyhedron/ac/elf 49.88 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.58 MB -
polyhedron/aermod/elf/sections/text 650.30 KB -
polyhedron/air/elf 112.90 KB -
polyhedron/air/elf/sections/text 34.67 KB -
polyhedron/capacita/elf 77.96 KB -
polyhedron/capacita/elf/sections/text 23.20 KB -
polyhedron/channel2/elf 42.63 KB -
polyhedron/channel2/elf/sections/text 9.28 KB -
polyhedron/doduc/elf 448.71 KB -
polyhedron/doduc/elf/sections/text 88.50 KB -
polyhedron/fatigue2/elf 121.93 KB -
polyhedron/fatigue2/elf/sections/text 36.69 KB -
polyhedron/gas_dyn2/elf 103.28 KB -
polyhedron/gas_dyn2/elf/sections/text 25.50 KB -
polyhedron/induct2/elf 308.29 KB -
polyhedron/induct2/elf/sections/text 97.00 KB -
polyhedron/linpk/elf 42.21 KB -
polyhedron/linpk/elf/sections/text 6.17 KB -
polyhedron/mdbx/elf 140.61 KB -
polyhedron/mdbx/elf/sections/text 28.42 KB -
polyhedron/mp_prop_design/elf 60.16 KB -
polyhedron/mp_prop_design/elf/sections/text 15.50 KB -
polyhedron/nf/elf 53.52 KB -
polyhedron/nf/elf/sections/text 9.99 KB -
polyhedron/protein/elf 140.64 KB -
polyhedron/protein/elf/sections/text 39.25 KB -
polyhedron/rnflow/elf 201.44 KB -
polyhedron/rnflow/elf/sections/text 43.13 KB -
polyhedron/test_fpu2/elf 156.01 KB -
polyhedron/test_fpu2/elf/sections/text 32.05 KB -
polyhedron/tfft2/elf 41.05 KB -
polyhedron/tfft2/elf/sections/text 5.75 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 28.10 MB -
random/pr12392.cpp/elf/sections/text 412.86 KB -
random/pr12850.cpp/elf 39.36 MB -
random/pr12850.cpp/elf/sections/text 25.62 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.31 KB -
random/pr29433.cpp/elf 1.59 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 363.75 KB -
random/pr36262.c/elf/sections/text 110.17 KB -
random/pr36291.cpp/elf 14.17 MB -
random/pr36291.cpp/elf/sections/text 830.78 KB -
random/pr36439.cpp/elf 15.21 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.65 MB -
random/pr36498.cpp/elf/sections/text 479.58 KB -
random/pr38518.c/elf 363.50 KB -
random/pr38518.c/elf/sections/text 110.17 KB -
random/pr39326.c/elf 1.37 MB -
random/pr39326.c/elf/sections/text 341.55 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 380.78 KB -
random/pr70614.c/elf 140.89 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 55.55 KB -58.37%