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: 1824.987
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) 2.32
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 20190516 (experimental) 1f6baa77d829614f2ce0400d9966e1538e43931e
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 1f6baa77d829614f2ce0400d9966e1538e43931e
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; openSUSE Tumbleweed) 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 1557965785000.1f6baa77d829614f2ce0400d9966e1538e43931e 2019-05-16T08:14:03.334224 0:01:10.416038
Previous 1557914377000.343cf7de922c151274bb2f951ac967809ec59230 2019-05-15T15:55:23.293335 0:01:10.826944
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 9 37
Performance Improvements 6 48
Added Tests 3 3
Unchanged Tests 1218 1148
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno 158.63% 0.190 0.493 - 115.71% -
polyhedron/gas_dyn2 34.09% 0.732 0.981 - 3.30% -
polyhedron/rnflow 14.77% 1.767 2.028 - 18.89% -
polyhedron/doduc 9.08% 2.360 2.574 - 2.62% -
polyhedron/linpk 4.54% 0.570 0.596 - 6.83% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/mdbx 2.04% 6.376 6.507 - 0.62% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr36498.cpp 3.31% 628.30 MB 649.08 MB - 20.61% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/test_fpu2/elf 3.42% 146.05 KB 151.05 KB - 0.91% -
polyhedron/rnflow/elf 2.70% 194.68 KB 199.93 KB - 0.84% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -49.80% 0.541 0.272 - -49.28% -
polyhedron/ac -42.22% 0.629 0.363 - -48.02% -
polyhedron/nf -41.59% 0.655 0.382 - 3.83% -
polyhedron/test_fpu2 -14.63% 1.558 1.330 - -17.49% -
polyhedron/fatigue2 -14.06% 1.436 1.234 - 29.20% -
nbench -3.21% 1.569 1.518 - -7.47% -

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 115.71% 0.228 0.493 - 158.63% -
random/pr36498.cpp 33.41% 24.470 32.647 - -0.70% -
polyhedron/fatigue2 29.20% 0.955 1.234 - -14.06% -
random/pr12850.cpp 18.99% 56.428 67.141 - 0.40% -
random/pr36439.cpp 18.98% 31.499 37.479 - 0.84% -
polyhedron/rnflow 18.89% 1.706 2.028 - 14.77% -
polyhedron/mp_prop_design 14.32% 0.415 0.475 - -0.68% -
random/pr39326.c 10.20% 195.766 215.735 - -0.18% -
polyhedron/linpk 6.83% 0.558 0.596 - 4.54% -
polyhedron/air 4.28% 1.114 1.161 - 0.05% -
polyhedron/protein 4.22% 1.214 1.265 - 0.43% -
botan 3.84% 105.592 109.646 - 0.12% -
random/pr44563.c 3.62% 230.163 238.490 - -1.52% -
polyhedron/capacita 3.41% 0.679 0.703 - 0.18% -
polyhedron/gas_dyn2 3.30% 0.950 0.981 - 34.09% -
polyhedron/doduc 2.62% 2.509 2.574 - 9.08% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/ac 2.17% 19.292 19.710 - 0.13% -
polyhedron/protein 2.02% 16.910 17.252 - -0.09% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 20.61% 538.17 MB 649.08 MB - 3.31% -
random/pr12850.cpp 6.97% 938.66 MB 1004.11 MB - 0.40% -
random/pr36439.cpp 6.67% 535.84 MB 571.59 MB - 0.12% -
polyhedron/protein 2.03% 61.96 MB 63.22 MB - 0.10% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -15.96% 65.806 55.304 - 0.03% -
botan/AES-128/OCB encrypt -6.87% 964.181 897.902 - -0.08% -
botan/AES-128/OCB decrypt -5.78% 930.424 876.624 - -0.88% -
nbench/HUFFMAN -4.58% 5886.800 5617.300 - 0.00% -
botan/Noekeon decrypt -3.33% 403.366 389.939 - 0.76% -
nbench/LU DECOMPOSITION -3.07% 3879.900 3760.800 - -0.08% -
botan/IDEA decrypt -2.87% 512.491 497.788 - -0.03% -
botan/IDEA encrypt -2.44% 511.147 498.664 - -0.11% -
botan/AES-128/XTS decrypt -2.42% 1555.064 1517.459 - -0.29% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 31.09% 19.60 MB 25.69 MB - -0.08% -
random/pr36498.cpp/elf/sections/text 25.40% 380.08 KB 476.63 KB - 0.05% -
random/pr36439.cpp/elf 18.55% 12.80 MB 15.18 MB - 0.34% -
random/pr12850.cpp/elf 10.25% 34.64 MB 38.19 MB - 0.23% -
random/pr39326.c/elf/sections/text 5.45% 322.34 KB 339.92 KB - 0.00% -
random/pr39326.c/elf 4.43% 1.30 MB 1.35 MB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -49.28% 0.535 0.272 - -49.80% -
polyhedron/ac -48.02% 0.699 0.363 - -42.22% -
random/pr36262.c -35.77% 13.690 8.793 - 0.13% -
random/pr38518.c -35.43% 13.575 8.766 - 0.11% -
polyhedron/test_fpu2 -17.49% 1.612 1.330 - -14.63% -
random/pr69609.c -11.56% 73.310 64.839 - 0.07% -
nbench -7.47% 1.641 1.518 - -3.21% -
random/pr26854-2.c -3.86% 37.758 36.302 - -0.39% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.59% 219.318 125.906 - 0.03% -
polyhedron/air -19.09% 2.566 2.076 - -0.61% -
polyhedron/doduc -12.96% 11.781 10.254 - 0.18% -
polyhedron/induct2 -8.83% 71.614 65.292 - -0.01% -
polyhedron/test_fpu2 -4.13% 68.207 65.391 - -0.12% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -11.37% 848.66 MB 752.20 MB - -0.02% -
random/empty.c -5.10% 16.46 MB 15.62 MB - -0.70% -
random/pr12392.cpp -4.75% 1.27 GB 1.21 GB - 0.12% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 118.64% 71771.000 156920.000 - -0.10% -
botan/CTR-BE(AES-128) encrypt 16.05% 2981.694 3460.165 - -0.28% -
botan/CTR-BE(AES-128) decrypt 15.71% 3023.423 3498.321 - 0.26% -
nbench/STRING SORT 13.07% 959.570 1085.000 - -0.06% -
nbench/NEURAL NET 12.37% 111.450 125.240 - -0.11% -
botan/AES-128/XTS encrypt 5.99% 1551.308 1644.281 - 1.40% -
botan/Twofish decrypt 5.38% 309.491 326.144 - 0.31% -
botan/ChaCha20Poly1305 encrypt 3.95% 383.021 398.146 - -0.02% -
botan/ChaCha20Poly1305 decrypt 3.87% 382.404 397.219 - -0.37% -
botan/AES-128/CBC/PKCS7 decrypt 3.58% 3044.786 3153.839 - 0.11% -
botan/XTEA encrypt 3.46% 208.104 215.307 - 0.61% -
botan/AES-128/GCM(16) [clmul] decrypt 2.89% 1140.691 1173.620 - 0.62% -
botan/AES-128/GCM(16) [clmul] encrypt 2.30% 1151.724 1178.229 - 0.50% -
botan/AES-128/EAX decrypt 2.17% 448.050 457.756 - -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 -10.55% 45.75 KB 40.92 KB - 0.00% -
random/pr12850.cpp/elf/sections/text -8.91% 27.71 KB 25.24 KB - 0.00% -
polyhedron/channel2/elf -8.82% 46.76 KB 42.63 KB - 0.00% -
polyhedron/linpk/elf -8.61% 45.73 KB 41.80 KB - 0.15% -
himeno/elf -7.58% 50.06 KB 46.27 KB - 0.00% -
polyhedron/mp_prop_design/elf -7.26% 65.12 KB 60.40 KB - 0.00% -
polyhedron/ac/elf -7.13% 53.68 KB 49.85 KB - 0.41% -
random/pr12392.cpp/elf/sections/text -7.13% 406.75 KB 377.76 KB - 0.00% -
polyhedron/nf/elf -5.98% 56.47 KB 53.09 KB - 0.00% -
cray/elf -5.91% 63.69 KB 59.92 KB - 0.00% -
polyhedron/capacita/elf -5.37% 81.81 KB 77.42 KB - 0.00% -
random/pr29433.cpp/elf -4.00% 1.62 MB 1.56 MB - 0.01% -
polyhedron/fatigue2/elf -3.66% 126.48 KB 121.85 KB - 0.00% -
polyhedron/gas_dyn2/elf -3.47% 106.67 KB 102.97 KB - 0.00% -
polyhedron/air/elf -3.32% 116.78 KB 112.90 KB - 0.00% -
polyhedron/mdbx/elf -3.06% 143.40 KB 139.01 KB - 0.00% -
polyhedron/protein/elf -2.70% 148.35 KB 144.35 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: 0.31s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3153.839 -
botan/AES-128/CBC/PKCS7 encrypt 737.306 -
botan/AES-128 decrypt 7168.491 -
botan/AES-128/EAX decrypt 457.756 -
botan/AES-128/EAX encrypt 458.212 -
botan/AES-128 encrypt 7190.300 -
botan/AES-128/GCM(16) [clmul] decrypt 1173.620 -
botan/AES-128/GCM(16) [clmul] encrypt 1178.229 -
botan/AES-128/OCB decrypt 876.624 -
botan/AES-128/OCB encrypt 897.902 -
botan/AES-128/XTS decrypt 1517.459 -
botan/AES-128/XTS encrypt 1644.281 -
botan/AES-192 decrypt 5920.689 -
botan/AES-192 encrypt 5892.900 -
botan/AES-256 decrypt 4879.832 -
botan/AES-256 encrypt 4912.161 -
botan/ARIA-128 decrypt 170.361 -
botan/ARIA-128 encrypt 169.982 -
botan/ARIA-192 decrypt 147.055 -
botan/ARIA-192 encrypt 146.677 -
botan/ARIA-256 decrypt 129.379 -
botan/ARIA-256 encrypt 129.139 -
botan/Blowfish decrypt 244.138 -
botan/Blowfish encrypt 245.354 -
botan/Camellia-128 decrypt 150.721 -
botan/Camellia-128 encrypt 150.058 -
botan/Camellia-192 decrypt 117.429 -
botan/Camellia-192 encrypt 117.291 -
botan/Camellia-256 decrypt 117.670 -
botan/Camellia-256 encrypt 117.331 -
botan/CAST-128 decrypt 240.216 -
botan/CAST-128 encrypt 239.416 -
botan/CAST-256 decrypt 127.585 -
botan/CAST-256 encrypt 126.983 -
botan/ChaCha20Poly1305 decrypt 397.219 -
botan/ChaCha20Poly1305 encrypt 398.146 -
botan/CMAC(AES-128) mac 781.698 -
botan/CTR-BE(AES-128) decrypt 3498.321 -
botan/CTR-BE(AES-128) encrypt 3460.165 -
botan/CTR-BE(Serpent) decrypt 257.277 -
botan/CTR-BE(Serpent) encrypt 257.522 -
botan/DES decrypt 95.731 -
botan/DES encrypt 95.798 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.279 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.189 -
botan/HMAC(SHA-256) mac 1641.851 -
botan/IDEA decrypt 497.788 -
botan/IDEA encrypt 498.664 -
botan/KASUMI decrypt 79.555 -
botan/KASUMI encrypt 84.598 -
botan/Keccak-1600(512) hash 155.518 -
botan/MISTY1 decrypt 105.433 -
botan/MISTY1 encrypt 105.242 -
botan/Noekeon decrypt 389.939 -
botan/Noekeon encrypt 395.350 -
botan/RC4 encrypt 201.995 -
botan/RIPEMD-160 hash 401.445 -
botan/Salsa20 encrypt 544.414 -
botan/Serpent/CBC/PKCS7 decrypt 273.727 -
botan/Serpent/CBC/PKCS7 encrypt 96.016 -
botan/Serpent decrypt 296.220 -
botan/Serpent/EAX decrypt 61.979 -
botan/Serpent/EAX encrypt 61.928 -
botan/Serpent encrypt 269.113 -
botan/Serpent/GCM(16) [clmul] decrypt 188.505 -
botan/Serpent/GCM(16) [clmul] encrypt 188.715 -
botan/Serpent/OCB decrypt 216.268 -
botan/Serpent/OCB encrypt 201.950 -
botan/Serpent/XTS decrypt 248.045 -
botan/Serpent/XTS encrypt 230.228 -
botan/SHA-160 hash 1459.664 -
botan/SHA-256 hash 1431.082 -
botan/SHA-512 hash 313.942 -
botan/SHACAL2 decrypt 457.872 -
botan/SHACAL2 encrypt 1624.683 -
botan/Skein-512(512) hash 485.939 -
botan/SM4 decrypt 132.901 -
botan/SM4 encrypt 132.293 -
botan/Threefish-512 decrypt 283.053 -
botan/Threefish-512 encrypt 283.431 -
botan/Tiger(24,3) hash 391.669 -
botan/TripleDES decrypt 34.099 -
botan/TripleDES encrypt 34.083 -
botan/Twofish decrypt 326.144 -
botan/Twofish encrypt 325.165 -
botan/Whirlpool hash 144.429 -
botan/XTEA decrypt 218.522 -
botan/XTEA encrypt 215.307 -
himeno 1078.316 -
nbench/ASSIGNMENT 55.304 -
nbench/BITFIELD 721720000.000 -
nbench/FOURIER 156920.000 -
nbench/FP EMULATION 643.790 -
nbench/HUFFMAN 5617.300 -
nbench/IDEA 16549.000 -
nbench/LU DECOMPOSITION 3760.800 -
nbench/NEURAL NET 125.240 -
nbench/NUMERIC SORT 1735.100 -
nbench/STRING SORT 1085.000 -
Geometric Mean 461.408 -
Name Current %
botan/elf 14.16 MB -
botan/elf/sections/text 305.55 KB -
cray/elf 59.92 KB -
cray/elf/sections/text 6.94 KB -
himeno/elf 46.27 KB -
himeno/elf/sections/text 4.50 KB -
nbench/elf 222.43 KB -
nbench/elf/sections/text 29.36 KB -
polyhedron/ac/elf 49.85 KB -
polyhedron/ac/elf/sections/text 11.45 KB -
polyhedron/aermod/elf 1.56 MB -
polyhedron/aermod/elf/sections/text 646.14 KB -
polyhedron/air/elf 112.90 KB -
polyhedron/air/elf/sections/text 34.67 KB -
polyhedron/capacita/elf 77.42 KB -
polyhedron/capacita/elf/sections/text 23.13 KB -
polyhedron/channel2/elf 42.63 KB -
polyhedron/channel2/elf/sections/text 9.28 KB -
polyhedron/doduc/elf 447.94 KB -
polyhedron/doduc/elf/sections/text 88.16 KB -
polyhedron/fatigue2/elf 121.85 KB -
polyhedron/fatigue2/elf/sections/text 36.67 KB -
polyhedron/gas_dyn2/elf 102.97 KB -
polyhedron/gas_dyn2/elf/sections/text 25.61 KB -
polyhedron/induct2/elf 308.29 KB -
polyhedron/induct2/elf/sections/text 97.00 KB -
polyhedron/linpk/elf 41.80 KB -
polyhedron/linpk/elf/sections/text 6.25 KB -
polyhedron/mdbx/elf 139.01 KB -
polyhedron/mdbx/elf/sections/text 27.97 KB -
polyhedron/mp_prop_design/elf 60.40 KB -
polyhedron/mp_prop_design/elf/sections/text 15.52 KB -
polyhedron/nf/elf 53.09 KB -
polyhedron/nf/elf/sections/text 9.99 KB -
polyhedron/protein/elf 144.35 KB -
polyhedron/protein/elf/sections/text 39.80 KB -
polyhedron/rnflow/elf 199.93 KB 2.70%
polyhedron/rnflow/elf/sections/text 42.17 KB -
polyhedron/test_fpu2/elf 151.05 KB 3.42%
polyhedron/test_fpu2/elf/sections/text 31.50 KB -
polyhedron/tfft2/elf 40.92 KB -
polyhedron/tfft2/elf/sections/text 5.78 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 26.60 MB -
random/pr12392.cpp/elf/sections/text 377.76 KB -
random/pr12850.cpp/elf 38.19 MB -
random/pr12850.cpp/elf/sections/text 25.24 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.41 KB -
random/pr29433.cpp/elf 1.56 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 15.18 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.69 MB -
random/pr36498.cpp/elf/sections/text 476.63 KB -
random/pr38518.c/elf 363.50 KB -
random/pr38518.c/elf/sections/text 110.17 KB -
random/pr39326.c/elf 1.35 MB -
random/pr39326.c/elf/sections/text 339.92 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 55.31 KB -58.32%