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: 1350.675
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; 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 20190709 (experimental) f359a95b5ff1a138fa0eaa0f179629bce109159f
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 f359a95b5ff1a138fa0eaa0f179629bce109159f
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 1562659477000.f359a95b5ff1a138fa0eaa0f179629bce109159f 2019-07-09T12:33:46.601431 0:01:15.529352
Previous 1562458581000.8d9af6a1f86863b1ddcaa4502194b148c862b70e 2019-07-07T06:05:36.266806 0:01:15.218476
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 6 47
Performance Improvements 3 46
Added Tests 3 3
Unchanged Tests 1224 1140
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 94.12% 0.293 0.568 - 1.80% -
polyhedron/test_fpu2 21.72% 1.396 1.700 - 5.45% -
polyhedron/doduc 7.66% 2.405 2.590 - 3.23% -
random/pr29433.cpp 4.53% 14.540 15.199 - 5.96% -
nbench 4.22% 1.627 1.695 - 3.30% -
polyhedron/protein 3.23% 1.282 1.323 - 8.98% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -50.79% 0.552 0.272 - -49.27% -
random/pr44563.c -2.42% 245.206 239.264 - 3.95% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS encrypt 2.96% 1458.774 1501.921 - -3.18% -

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 137.13% 0.228 0.542 - -0.65% -
polyhedron/nf 77.54% 0.368 0.654 - 0.06% -
random/pr36498.cpp 35.15% 24.470 33.073 - 0.47% -
random/pr12850.cpp 23.44% 56.428 69.655 - 0.10% -
random/pr36439.cpp 20.20% 31.499 37.862 - -0.17% -
polyhedron/mp_prop_design 19.44% 0.415 0.496 - 0.66% -
cray 11.02% 0.250 0.278 - -0.48% -
polyhedron/protein 8.98% 1.214 1.323 - 3.23% -
polyhedron/air 8.58% 1.114 1.209 - -0.11% -
polyhedron/channel2 8.47% 0.270 0.293 - -1.47% -
polyhedron/fatigue2 6.90% 0.955 1.021 - 0.44% -
random/pr29433.cpp 5.96% 14.344 15.199 - 4.53% -
botan 5.51% 105.592 111.413 - -0.22% -
polyhedron/test_fpu2 5.45% 1.612 1.700 - 21.72% -
polyhedron/aermod 5.20% 18.234 19.182 - -0.56% -
polyhedron/rnflow 4.90% 1.706 1.789 - -0.14% -
polyhedron/mdbx 4.17% 0.837 0.872 - -1.25% -
polyhedron/induct2 4.02% 2.396 2.492 - 0.63% -
random/pr44563.c 3.95% 230.163 239.264 - -2.42% -
random/pr12392.cpp 3.38% 52.324 54.095 - -1.30% -
polyhedron/capacita 3.33% 0.679 0.702 - -2.19% -
nbench 3.30% 1.641 1.695 - 4.22% -
polyhedron/doduc 3.23% 2.509 2.590 - 7.66% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein 3.34% 16.910 17.475 - 0.17% -
polyhedron/ac 2.12% 19.292 19.702 - -0.18% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 19.24% 538.17 MB 641.71 MB - 0.01% -
random/pr36439.cpp 11.61% 535.84 MB 598.06 MB - 0.02% -
random/pr12850.cpp 10.41% 938.66 MB 1.01 GB - -0.00% -
random/pr12392.cpp 8.16% 1.27 GB 1.37 GB - -0.05% -
random/pr44563.c 2.46% 2.08 GB 2.13 GB - 0.07% -
polyhedron/ac 2.21% 36.00 MB 36.80 MB - 0.17% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -5.85% 65.806 61.956 - -0.21% -
botan/Noekeon decrypt -3.24% 403.366 390.308 - 0.41% -
botan/AES-128/XTS encrypt -3.18% 1551.308 1501.921 - 2.96% -
botan/IDEA encrypt -2.99% 511.147 495.854 - -0.17% -
botan/IDEA decrypt -2.67% 512.491 498.794 - 0.13% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 35.18% 19.60 MB 26.49 MB - 0.01% -
random/pr36498.cpp/elf/sections/text 24.21% 380.08 KB 472.08 KB - 0.00% -
random/pr36439.cpp/elf 18.91% 12.80 MB 15.23 MB - 0.02% -
random/pr12850.cpp/elf 15.13% 34.64 MB 39.88 MB - 0.00% -
random/pr12392.cpp/elf 10.51% 27.11 MB 29.96 MB - 0.00% -
random/pr39326.c/elf/sections/text 4.30% 322.34 KB 336.22 KB - 0.00% -
polyhedron/rnflow/elf/sections/text 3.85% 41.83 KB 43.44 KB - 0.00% -
botan/elf 3.48% 13.91 MB 14.40 MB - 0.00% -
polyhedron/test_fpu2/elf/sections/text 2.80% 31.24 KB 32.11 KB - 0.00% -
polyhedron/test_fpu2/elf 2.64% 149.70 KB 153.65 KB - 0.00% -
polyhedron/rnflow/elf 2.27% 198.27 KB 202.78 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -49.27% 0.535 0.272 - -50.79% -
random/pr36262.c -35.18% 13.690 8.873 - -0.29% -
random/pr38518.c -34.57% 13.575 8.881 - -0.12% -
polyhedron/gas_dyn2 -21.75% 0.950 0.743 - 0.29% -
random/pr69609.c -15.32% 73.310 62.080 - -0.79% -
random/pr39326.c -6.03% 195.766 183.961 - 1.67% -
random/pr26854-2.c -2.66% 37.758 36.753 - -0.55% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.70% 219.318 125.665 - -0.11% -
polyhedron/air -19.59% 2.566 2.063 - -1.33% -
polyhedron/doduc -13.40% 11.781 10.202 - -0.06% -
polyhedron/induct2 -8.82% 71.614 65.299 - -0.03% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -31.04% 848.66 MB 585.24 MB - 0.02% -
random/empty.c -2.02% 16.46 MB 16.13 MB - 0.02% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 119.06% 71771.000 157220.000 - 0.03% -
nbench/NEURAL NET 20.87% 111.450 134.710 - 0.03% -
nbench/STRING SORT 13.60% 959.570 1090.100 - 0.06% -
botan/CTR-BE(AES-128) encrypt 12.36% 2981.694 3350.307 - -1.31% -
botan/CTR-BE(AES-128) decrypt 11.38% 3023.423 3367.555 - -1.31% -
botan/ChaCha20Poly1305 encrypt 6.03% 383.021 406.111 - -0.36% -
botan/ChaCha20Poly1305 decrypt 5.69% 382.404 404.172 - -0.27% -
botan/AES-128/GCM(16) [clmul] encrypt 5.55% 1151.724 1215.672 - -1.34% -
botan/AES-128/GCM(16) [clmul] decrypt 4.99% 1140.691 1197.592 - -0.60% -
botan/Twofish decrypt 4.98% 309.491 324.918 - 0.60% -
botan/AES-128/CBC/PKCS7 decrypt 4.87% 3044.786 3193.034 - 0.49% -
botan/XTEA encrypt 3.59% 208.104 215.571 - 0.85% -
botan/CAST-256 encrypt 3.20% 125.792 129.812 - -0.43% -
botan/AES-128/XTS decrypt 3.12% 1555.064 1603.613 - 0.36% -
botan/CAST-256 decrypt 2.19% 127.517 130.310 - -0.12% -
botan/AES-128/EAX decrypt 2.13% 448.050 457.587 - -0.56% -
nbench/LU DECOMPOSITION 2.04% 3879.900 3958.900 - 0.08% -

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 -10.19% 45.75 KB 41.09 KB - 0.04% -
himeno/elf -9.89% 50.06 KB 45.11 KB - 0.00% -
polyhedron/channel2/elf -8.82% 46.76 KB 42.63 KB - 0.00% -
polyhedron/linpk/elf -8.08% 45.73 KB 42.04 KB - 0.04% -
random/pr12850.cpp/elf/sections/text -7.73% 27.71 KB 25.57 KB - 0.00% -
polyhedron/mp_prop_design/elf -7.57% 65.12 KB 60.20 KB - 0.00% -
polyhedron/ac/elf -7.07% 53.68 KB 49.88 KB - 0.00% -
cray/elf -6.35% 63.69 KB 59.64 KB - 0.00% -
polyhedron/capacita/elf -5.35% 81.81 KB 77.44 KB - 0.00% -
polyhedron/nf/elf -5.29% 56.47 KB 53.48 KB - 0.00% -
polyhedron/protein/elf -5.18% 148.35 KB 140.67 KB - 0.01% -
polyhedron/fatigue2/elf -3.67% 126.48 KB 121.84 KB - 0.00% -
polyhedron/gas_dyn2/elf -3.34% 106.67 KB 103.11 KB - 0.00% -
polyhedron/air/elf -3.28% 116.78 KB 112.95 KB - 0.03% -
random/pr29433.cpp/elf -2.47% 1.62 MB 1.58 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: 0.22s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3193.034 -
botan/AES-128/CBC/PKCS7 encrypt 734.805 -
botan/AES-128 decrypt 7282.873 -
botan/AES-128/EAX decrypt 457.587 -
botan/AES-128/EAX encrypt 456.881 -
botan/AES-128 encrypt 7106.654 -
botan/AES-128/GCM(16) [clmul] decrypt 1197.592 -
botan/AES-128/GCM(16) [clmul] encrypt 1215.672 -
botan/AES-128/OCB decrypt 935.384 -
botan/AES-128/OCB encrypt 949.710 -
botan/AES-128/XTS decrypt 1603.613 -
botan/AES-128/XTS encrypt 1501.921 2.96%
botan/AES-192 decrypt 5903.251 -
botan/AES-192 encrypt 5946.762 -
botan/AES-256 decrypt 4906.917 -
botan/AES-256 encrypt 4896.757 -
botan/ARIA-128 decrypt 169.663 -
botan/ARIA-128 encrypt 169.286 -
botan/ARIA-192 decrypt 146.873 -
botan/ARIA-192 encrypt 147.031 -
botan/ARIA-256 decrypt 129.315 -
botan/ARIA-256 encrypt 128.731 -
botan/Blowfish decrypt 243.969 -
botan/Blowfish encrypt 245.819 -
botan/Camellia-128 decrypt 150.554 -
botan/Camellia-128 encrypt 150.312 -
botan/Camellia-192 decrypt 117.554 -
botan/Camellia-192 encrypt 117.466 -
botan/Camellia-256 decrypt 117.585 -
botan/Camellia-256 encrypt 117.116 -
botan/CAST-128 decrypt 238.598 -
botan/CAST-128 encrypt 239.134 -
botan/CAST-256 decrypt 130.310 -
botan/CAST-256 encrypt 129.812 -
botan/ChaCha20Poly1305 decrypt 404.172 -
botan/ChaCha20Poly1305 encrypt 406.111 -
botan/CMAC(AES-128) mac 782.758 -
botan/CTR-BE(AES-128) decrypt 3367.555 -
botan/CTR-BE(AES-128) encrypt 3350.307 -
botan/CTR-BE(Serpent) decrypt 257.197 -
botan/CTR-BE(Serpent) encrypt 256.927 -
botan/DES decrypt 95.839 -
botan/DES encrypt 95.975 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.283 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.063 -
botan/HMAC(SHA-256) mac 1641.753 -
botan/IDEA decrypt 498.794 -
botan/IDEA encrypt 495.854 -
botan/KASUMI decrypt 79.359 -
botan/KASUMI encrypt 85.273 -
botan/Keccak-1600(512) hash 156.050 -
botan/MISTY1 decrypt 105.490 -
botan/MISTY1 encrypt 105.342 -
botan/Noekeon decrypt 390.308 -
botan/Noekeon encrypt 401.787 -
botan/RC4 encrypt 202.135 -
botan/RIPEMD-160 hash 401.840 -
botan/Salsa20 encrypt 544.329 -
botan/Serpent/CBC/PKCS7 decrypt 268.315 -
botan/Serpent/CBC/PKCS7 encrypt 94.592 -
botan/Serpent decrypt 296.180 -
botan/Serpent/EAX decrypt 62.175 -
botan/Serpent/EAX encrypt 62.143 -
botan/Serpent encrypt 270.353 -
botan/Serpent/GCM(16) [clmul] decrypt 189.197 -
botan/Serpent/GCM(16) [clmul] encrypt 189.232 -
botan/Serpent/OCB decrypt 218.081 -
botan/Serpent/OCB encrypt 205.160 -
botan/Serpent/XTS decrypt 248.307 -
botan/Serpent/XTS encrypt 228.675 -
botan/SHA-160 hash 1470.404 -
botan/SHA-256 hash 1415.358 -
botan/SHA-512 hash 314.106 -
botan/SHACAL2 decrypt 456.598 -
botan/SHACAL2 encrypt 1620.370 -
botan/Skein-512(512) hash 491.414 -
botan/SM4 decrypt 132.315 -
botan/SM4 encrypt 132.700 -
botan/Threefish-512 decrypt 282.770 -
botan/Threefish-512 encrypt 280.044 -
botan/Tiger(24,3) hash 393.306 -
botan/TripleDES decrypt 33.905 -
botan/TripleDES encrypt 34.102 -
botan/Twofish decrypt 324.918 -
botan/Twofish encrypt 325.049 -
botan/Whirlpool hash 143.957 -
botan/XTEA decrypt 217.351 -
botan/XTEA encrypt 215.571 -
himeno 1078.395 -
nbench/ASSIGNMENT 61.956 -
nbench/BITFIELD 723150000.000 -
nbench/FOURIER 157220.000 -
nbench/FP EMULATION 636.000 -
nbench/HUFFMAN 5916.100 -
nbench/IDEA 16562.000 -
nbench/LU DECOMPOSITION 3958.900 -
nbench/NEURAL NET 134.710 -
nbench/NUMERIC SORT 1708.500 -
nbench/STRING SORT 1090.100 -
Geometric Mean 463.379 -
Name Current %
botan/elf 14.40 MB -
botan/elf/sections/text 304.92 KB -
cray/elf 59.64 KB -
cray/elf/sections/text 6.88 KB -
himeno/elf 45.11 KB -
himeno/elf/sections/text 4.47 KB -
nbench/elf 220.15 KB -
nbench/elf/sections/text 29.36 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 649.94 KB -
polyhedron/air/elf 112.95 KB -
polyhedron/air/elf/sections/text 34.55 KB -
polyhedron/capacita/elf 77.44 KB -
polyhedron/capacita/elf/sections/text 22.89 KB -
polyhedron/channel2/elf 42.63 KB -
polyhedron/channel2/elf/sections/text 9.28 KB -
polyhedron/doduc/elf 449.01 KB -
polyhedron/doduc/elf/sections/text 88.53 KB -
polyhedron/fatigue2/elf 121.84 KB -
polyhedron/fatigue2/elf/sections/text 36.69 KB -
polyhedron/gas_dyn2/elf 103.11 KB -
polyhedron/gas_dyn2/elf/sections/text 25.39 KB -
polyhedron/induct2/elf 308.52 KB -
polyhedron/induct2/elf/sections/text 96.94 KB -
polyhedron/linpk/elf 42.04 KB -
polyhedron/linpk/elf/sections/text 6.14 KB -
polyhedron/mdbx/elf 140.80 KB -
polyhedron/mdbx/elf/sections/text 28.28 KB -
polyhedron/mp_prop_design/elf 60.20 KB -
polyhedron/mp_prop_design/elf/sections/text 15.50 KB -
polyhedron/nf/elf 53.48 KB -
polyhedron/nf/elf/sections/text 10.00 KB -
polyhedron/protein/elf 140.67 KB -
polyhedron/protein/elf/sections/text 39.17 KB -
polyhedron/rnflow/elf 202.78 KB -
polyhedron/rnflow/elf/sections/text 43.44 KB -
polyhedron/test_fpu2/elf 153.65 KB -
polyhedron/test_fpu2/elf/sections/text 32.11 KB -
polyhedron/tfft2/elf 41.09 KB -
polyhedron/tfft2/elf/sections/text 5.75 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 29.96 MB -
random/pr12392.cpp/elf/sections/text 412.98 KB -
random/pr12850.cpp/elf 39.88 MB -
random/pr12850.cpp/elf/sections/text 25.57 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.38 KB -
random/pr29433.cpp/elf 1.58 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 370.21 KB -
random/pr36262.c/elf/sections/text 110.87 KB -
random/pr36291.cpp/elf 14.24 MB -
random/pr36291.cpp/elf/sections/text 830.77 KB -
random/pr36439.cpp/elf 15.23 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 26.49 MB -
random/pr36498.cpp/elf/sections/text 472.08 KB -
random/pr38518.c/elf 369.92 KB -
random/pr38518.c/elf/sections/text 110.87 KB -
random/pr39326.c/elf 1.30 MB -
random/pr39326.c/elf/sections/text 336.22 KB -
random/pr44563.c/elf 20.45 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr69609.c/elf 1.05 MB -
random/pr69609.c/elf/sections/text 380.77 KB -
random/pr70614.c/elf 140.45 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 55.55 KB -58.38%