Runs:

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Machine Info

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
Run Info

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) 9.2.1 20191127 af9377945330a3062785a9d8b287008d0a531005
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 af9377945330a3062785a9d8b287008d0a531005
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
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zenith.gcc-9.O2_g test results

Run Order Start Time Duration
Current 1574856576000.af9377945330a3062785a9d8b287008d0a531005 2019-11-27T18:19:21.560806 0:01:14.361761
Previous 1566605793000.48548a10e65bc890b51df1865c2c671d13ad91ef 2019-08-24T12:31:48.710096 0:01:12.048042
Baseline 1564602979000.8f157ce7c7a6b00aa98e5359edf8396dadb4db91 2019-08-01T03:00:07.363995 0:01:10.829331

Tests Summary

Status Group # # (B)
Performance Regressions 9 12
Performance Improvements 13 3
Added Tests 7 7
Unchanged Tests 1225 1232
Total Tests 1254

Run-Over-Run Changes Detail

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 171.41% 0.196 0.532 - 125.44% -
polyhedron/tfft2 6.73% 0.559 0.597 - 10.61% -
polyhedron/mdbx 5.20% 0.823 0.866 - 1.23% -
nbench 3.45% 1.585 1.639 - -0.22% -
random/pr26854-2.c 3.08% 36.255 37.371 - 4.34% -
polyhedron/test_fpu2 2.03% 1.323 1.350 - 0.99% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr36439.cpp 4.69% 569.02 MB 595.72 MB - 4.65% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/CTR-BE(Serpent) encrypt -2.98% 258.104 250.419 - -3.05% -
botan/CTR-BE(Serpent) decrypt -2.95% 257.884 250.269 - -3.26% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
cray -50.36% 0.547 0.271 - 4.84% -
polyhedron/linpk -48.39% 0.561 0.290 - -5.79% -
polyhedron/ac -41.49% 0.666 0.389 - -43.96% -
random/pr36291.cpp -10.42% 34.552 30.953 - -0.20% -
random/pr12850.cpp -3.95% 69.760 67.007 - -0.77% -
botan -3.24% 112.379 108.742 - 0.54% -
random/pr36498.cpp -2.74% 33.884 32.955 - -0.04% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS encrypt 7.14% 1525.308 1634.225 - 1.42% -
botan/AES-128/OCB encrypt 5.44% 884.634 932.717 - 0.27% -
botan/AES-128/GCM(16) [clmul] decrypt 4.58% 1138.510 1190.695 - -0.60% -
botan/AES-128/GCM(16) [clmul] encrypt 4.19% 1156.745 1205.234 - 0.17% -
botan/AES-128/EAX decrypt 2.69% 444.937 456.920 - -0.43% -
botan/AES-128/EAX encrypt 2.67% 445.111 457.007 - -0.46% -

Added Tests - compile_time
tramp3d

Added Tests - mem_bytes
tramp3d

Added Tests - size
random/empty.C/elf/sections/text
random/empty.c/elf/sections/text
random/pr29433.cpp/elf/sections/text
tramp3d/elf
tramp3d/elf/sections/text

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
himeno 125.44% 0.236 0.532 - 171.41% -
polyhedron/gas_dyn2 35.71% 0.725 0.983 - -0.42% -
polyhedron/tfft2 10.61% 0.540 0.597 - 6.73% -
polyhedron/doduc 8.79% 2.337 2.543 - -0.22% -
random/pr26854-2.c 4.34% 35.818 37.371 - 3.08% -
random/pr29433.cpp 2.18% 14.174 14.483 - -1.60% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36439.cpp 4.65% 569.23 MB 595.72 MB - 4.69% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(Serpent) decrypt -3.26% 258.700 250.269 - -2.95% -
botan/CTR-BE(Serpent) encrypt -3.05% 258.290 250.419 - -2.98% -
botan/CTR-BE(AES-128) encrypt -3.00% 3454.048 3350.320 - -0.20% -
botan/AES-128/OCB decrypt -2.71% 933.405 908.130 - 1.75% -
botan/CTR-BE(AES-128) decrypt -2.29% 3421.194 3342.737 - -0.58% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac -43.96% 0.695 0.389 - -41.49% -
polyhedron/protein -2.70% 1.289 1.254 - -0.18% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/Noekeon decrypt 2.19% 389.524 398.069 - 1.97% -

Added Tests - compile_time
tramp3d

Added Tests - mem_bytes
tramp3d

Added Tests - size
random/empty.C/elf/sections/text
random/empty.c/elf/sections/text
random/pr29433.cpp/elf/sections/text
tramp3d/elf
tramp3d/elf/sections/text

Report Time: 0.27s
score
Name Current %
botan/AES-128 decrypt 7257.110 -
botan/AES-128 encrypt 7138.694 -
botan/AES-128/CBC/PKCS7 decrypt 3136.498 -
botan/AES-128/CBC/PKCS7 encrypt 723.064 -
botan/AES-128/EAX decrypt 456.920 2.69%
botan/AES-128/EAX encrypt 457.007 2.67%
botan/AES-128/GCM(16) [clmul] decrypt 1190.695 4.58%
botan/AES-128/GCM(16) [clmul] encrypt 1205.234 4.19%
botan/AES-128/OCB decrypt 908.130 -
botan/AES-128/OCB encrypt 932.717 5.44%
botan/AES-128/XTS decrypt 1608.083 -
botan/AES-128/XTS encrypt 1634.225 7.14%
botan/AES-192 decrypt 5994.855 -
botan/AES-192 encrypt 5938.598 -
botan/AES-256 decrypt 4947.259 -
botan/AES-256 encrypt 4951.543 -
botan/ARIA-128 decrypt 169.426 -
botan/ARIA-128 encrypt 170.119 -
botan/ARIA-192 decrypt 147.488 -
botan/ARIA-192 encrypt 146.926 -
botan/ARIA-256 decrypt 129.720 -
botan/ARIA-256 encrypt 129.894 -
botan/Blowfish decrypt 244.378 -
botan/Blowfish encrypt 245.602 -
botan/CAST-128 decrypt 240.060 -
botan/CAST-128 encrypt 240.307 -
botan/CAST-256 decrypt 127.455 -
botan/CAST-256 encrypt 127.709 -
botan/CMAC(AES-128) mac 781.088 -
botan/CTR-BE(AES-128) decrypt 3342.737 -
botan/CTR-BE(AES-128) encrypt 3350.320 -
botan/CTR-BE(Serpent) decrypt 250.269 -2.95%
botan/CTR-BE(Serpent) encrypt 250.419 -2.98%
botan/Camellia-128 decrypt 150.542 -
botan/Camellia-128 encrypt 148.894 -
botan/Camellia-192 decrypt 117.775 -
botan/Camellia-192 encrypt 117.632 -
botan/Camellia-256 decrypt 117.750 -
botan/Camellia-256 encrypt 117.403 -
botan/ChaCha20Poly1305 decrypt 398.408 -
botan/ChaCha20Poly1305 encrypt 399.826 -
botan/DES decrypt 95.977 -
botan/DES encrypt 96.026 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 68.082 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 67.968 -
botan/HMAC(SHA-256) mac 1645.919 -
botan/IDEA decrypt 499.040 -
botan/IDEA encrypt 498.211 -
botan/KASUMI decrypt 79.599 -
botan/KASUMI encrypt 85.283 -
botan/Keccak-1600(512) hash 155.790 -
botan/MISTY1 decrypt 105.587 -
botan/MISTY1 encrypt 105.489 -
botan/Noekeon decrypt 398.069 -
botan/Noekeon encrypt 394.983 -
botan/RC4 encrypt 201.606 -
botan/RIPEMD-160 hash 405.341 -
botan/SHA-160 hash 1455.196 -
botan/SHA-256 hash 1439.433 -
botan/SHA-512 hash 315.322 -
botan/SHACAL2 decrypt 452.663 -
botan/SHACAL2 encrypt 1628.207 -
botan/SM4 decrypt 132.687 -
botan/SM4 encrypt 131.682 -
botan/Salsa20 encrypt 542.257 -
botan/Serpent decrypt 295.733 -
botan/Serpent encrypt 270.718 -
botan/Serpent/CBC/PKCS7 decrypt 271.786 -
botan/Serpent/CBC/PKCS7 encrypt 95.575 -
botan/Serpent/EAX decrypt 62.141 -
botan/Serpent/EAX encrypt 62.220 -
botan/Serpent/GCM(16) [clmul] decrypt 189.189 -
botan/Serpent/GCM(16) [clmul] encrypt 189.403 -
botan/Serpent/OCB decrypt 216.598 -
botan/Serpent/OCB encrypt 203.300 -
botan/Serpent/XTS decrypt 247.626 -
botan/Serpent/XTS encrypt 230.525 -
botan/Skein-512(512) hash 486.632 -
botan/Threefish-512 decrypt 283.384 -
botan/Threefish-512 encrypt 282.287 -
botan/Tiger(24,3) hash 393.325 -
botan/TripleDES decrypt 34.108 -
botan/TripleDES encrypt 34.142 -
botan/Twofish decrypt 324.977 -
botan/Twofish encrypt 326.948 -
botan/Whirlpool hash 144.567 -
botan/XTEA decrypt 218.558 -
botan/XTEA encrypt 216.454 -
himeno 1082.528 -
nbench/ASSIGNMENT 64.894 -
nbench/BITFIELD 723000000.000 -
nbench/FOURIER 157380.000 -
nbench/FP EMULATION 626.230 -
nbench/HUFFMAN 5873.400 -
nbench/IDEA 16572.000 -
nbench/LU DECOMPOSITION 3970.200 -
nbench/NEURAL NET 137.850 -
nbench/NUMERIC SORT 1701.700 -
nbench/STRING SORT 1071.800 -
Geometric Mean 463.370 -
size (bytes)
Name Current %
botan/elf 14.05 MB -
botan/elf/sections/text 305.86 KB -
cray/elf 59.98 KB -
cray/elf/sections/text 6.92 KB -
himeno/elf 46.22 KB -
himeno/elf/sections/text 4.50 KB -
nbench/elf 223.05 KB -
nbench/elf/sections/text 29.81 KB -
polyhedron/ac/elf 49.62 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.57 MB -
polyhedron/aermod/elf/sections/text 649.27 KB -
polyhedron/air/elf 112.88 KB -
polyhedron/air/elf/sections/text 34.69 KB -
polyhedron/capacita/elf 77.81 KB -
polyhedron/capacita/elf/sections/text 23.44 KB -
polyhedron/channel2/elf 42.52 KB -
polyhedron/channel2/elf/sections/text 9.36 KB -
polyhedron/doduc/elf 446.89 KB -
polyhedron/doduc/elf/sections/text 88.05 KB -
polyhedron/fatigue2/elf 122.43 KB -
polyhedron/fatigue2/elf/sections/text 37.39 KB -
polyhedron/gas_dyn2/elf 102.97 KB -
polyhedron/gas_dyn2/elf/sections/text 25.63 KB -
polyhedron/induct2/elf 308.26 KB -
polyhedron/induct2/elf/sections/text 97.24 KB -
polyhedron/linpk/elf 41.73 KB -
polyhedron/linpk/elf/sections/text 6.20 KB -
polyhedron/mdbx/elf 139.02 KB -
polyhedron/mdbx/elf/sections/text 27.81 KB -
polyhedron/mp_prop_design/elf 60.40 KB -
polyhedron/mp_prop_design/elf/sections/text 15.59 KB -
polyhedron/nf/elf 53.08 KB -
polyhedron/nf/elf/sections/text 10.02 KB -
polyhedron/protein/elf 144.32 KB -
polyhedron/protein/elf/sections/text 40.00 KB -
polyhedron/rnflow/elf 195.02 KB -
polyhedron/rnflow/elf/sections/text 42.08 KB -
polyhedron/test_fpu2/elf 146.41 KB -
polyhedron/test_fpu2/elf/sections/text 31.61 KB -
polyhedron/tfft2/elf 40.89 KB -
polyhedron/tfft2/elf/sections/text 5.70 KB -
random/empty.C/elf 1.29 KB -
random/empty.C/elf/sections/text 0.00 B -
random/empty.c/elf 1.29 KB -
random/empty.c/elf/sections/text 0.00 B -
random/pr12392.cpp/elf 26.55 MB -
random/pr12392.cpp/elf/sections/text 375.37 KB -
random/pr12850.cpp/elf 38.18 MB -
random/pr12850.cpp/elf/sections/text 25.27 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.39 KB -
random/pr29433.cpp/elf 1.56 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 363.73 KB -
random/pr36262.c/elf/sections/text 110.17 KB -
random/pr36291.cpp/elf 14.17 MB -
random/pr36291.cpp/elf/sections/text 830.77 KB -
random/pr36439.cpp/elf 15.14 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.88 MB -
random/pr36498.cpp/elf/sections/text 477.31 KB -
random/pr38518.c/elf 363.48 KB -
random/pr38518.c/elf/sections/text 110.17 KB -
random/pr69609.c/elf 1.05 MB -
random/pr69609.c/elf/sections/text 380.78 KB -
random/pr70614.c/elf 140.86 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
tramp3d/elf 26.29 MB -
tramp3d/elf/sections/text 533.49 KB -
Geometric Mean 51.14 KB -54.80%