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: 1820.195
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 20190814 (experimental) c20d54e545756273ae869a18849bef4165427e12
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 c20d54e545756273ae869a18849bef4165427e12
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 1565780651000.c20d54e545756273ae869a18849bef4165427e12 2019-08-14T15:37:16.789921 0:01:14.082088
Previous 1565732120000.d1170f8ddaa391b392c6625da2928cef58e6f491 2019-08-14T03:49:58.382576 0:01:10.147237
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 6 49
Performance Improvements 1 51
Added Tests 3 3
Unchanged Tests 1226 1133
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 104.28% 0.266 0.542 - 1.32% -
polyhedron/nf 70.16% 0.384 0.654 - 77.61% -
cray 10.10% 0.256 0.282 - 12.84% -
random/pr36291.cpp 6.83% 31.504 33.655 - 7.59% -
botan 3.29% 112.282 115.978 - 9.84% -
random/pr12850.cpp 2.69% 70.691 72.595 - 28.65% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -48.25% 0.566 0.293 - -47.49% -

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 139.93% 0.228 0.548 - 2.97% -
polyhedron/nf 77.61% 0.368 0.654 - 70.16% -
random/pr36498.cpp 37.53% 24.470 33.655 - 1.83% -
random/pr12850.cpp 28.65% 56.428 72.595 - 2.69% -
random/pr36439.cpp 21.17% 31.499 38.169 - 0.17% -
polyhedron/mp_prop_design 19.48% 0.415 0.496 - -0.19% -
cray 12.84% 0.250 0.282 - 10.10% -
botan 9.84% 105.592 115.978 - 3.29% -
polyhedron/channel2 8.11% 0.270 0.292 - 1.20% -
random/pr36291.cpp 7.59% 31.280 33.655 - 6.83% -
polyhedron/fatigue2 5.92% 0.955 1.012 - -0.82% -
polyhedron/air 5.68% 1.114 1.177 - -0.34% -
random/pr12392.cpp 5.44% 52.324 55.168 - -0.22% -
polyhedron/protein 5.04% 1.214 1.275 - -0.48% -
polyhedron/gas_dyn2 4.73% 0.950 0.995 - 0.05% -
polyhedron/rnflow 3.89% 1.706 1.772 - -0.25% -
random/pr44563.c 3.45% 230.163 238.109 - 0.34% -
polyhedron/induct2 3.38% 2.396 2.477 - -0.26% -
polyhedron/doduc 3.23% 2.509 2.590 - -0.28% -
polyhedron/aermod 2.95% 18.234 18.773 - -0.30% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 6.22% 104.581 111.091 - -0.02% -
polyhedron/protein 3.50% 16.910 17.501 - -0.35% -
polyhedron/ac 3.01% 19.292 19.873 - -0.04% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 19.28% 538.17 MB 641.93 MB - 0.00% -
random/pr36439.cpp 10.37% 535.84 MB 591.40 MB - 0.03% -
random/pr12850.cpp 9.44% 938.66 MB 1.00 GB - 0.00% -
random/pr12392.cpp 7.74% 1.27 GB 1.36 GB - 0.04% -
botan 2.25% 14.79 MB 15.12 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/CAST-256 decrypt -33.97% 127.517 84.197 - 0.03% -
botan/CAST-256 encrypt -33.28% 125.792 83.928 - -0.20% -
nbench/LU DECOMPOSITION -11.71% 3879.900 3425.600 - -0.01% -
botan/KASUMI encrypt -11.57% 85.282 75.411 - 0.75% -
botan/KASUMI decrypt -11.30% 79.563 70.569 - 0.51% -
botan/AES-192 decrypt -7.24% 5937.309 5507.560 - -0.03% -
botan/XTEA decrypt -3.85% 218.766 210.353 - -0.41% -
nbench/HUFFMAN -3.10% 5886.800 5704.500 - -0.02% -
botan/IDEA decrypt -2.78% 512.491 498.262 - 0.15% -
botan/IDEA encrypt -2.73% 511.147 497.177 - -0.09% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 35.19% 19.60 MB 26.50 MB - 0.00% -
random/pr36498.cpp/elf/sections/text 24.20% 380.08 KB 472.06 KB - 0.00% -
random/pr36439.cpp/elf 18.54% 12.80 MB 15.18 MB - -0.00% -
random/pr12850.cpp/elf 15.67% 34.64 MB 40.07 MB - 0.00% -
random/pr12392.cpp/elf 10.51% 27.11 MB 29.96 MB - 0.00% -
polyhedron/rnflow/elf/sections/text 4.45% 41.83 KB 43.69 KB - 0.00% -
random/pr39326.c/elf/sections/text 4.30% 322.34 KB 336.22 KB - 0.00% -
botan/elf 3.80% 13.91 MB 14.44 MB - 0.00% -
polyhedron/rnflow/elf 3.78% 198.27 KB 205.77 KB - 0.00% -
polyhedron/test_fpu2/elf/sections/text 3.15% 31.24 KB 32.22 KB - 0.00% -
polyhedron/test_fpu2/elf 2.15% 149.70 KB 152.91 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -47.49% 0.558 0.293 - -48.25% -
polyhedron/ac -41.52% 0.699 0.409 - -0.90% -
random/pr36262.c -35.29% 13.690 8.859 - -0.25% -
random/pr38518.c -34.67% 13.575 8.869 - 0.32% -
polyhedron/test_fpu2 -13.84% 1.612 1.389 - -0.23% -
random/pr39326.c -10.03% 195.766 176.123 - -0.97% -
random/pr69609.c -9.57% 73.310 66.292 - -0.14% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.71% 219.318 125.652 - -0.04% -
polyhedron/air -19.18% 2.566 2.074 - -0.09% -
polyhedron/doduc -12.01% 11.781 10.366 - 0.04% -
polyhedron/induct2 -8.76% 71.614 65.340 - -0.06% -
polyhedron/channel2 -2.09% 67.749 66.332 - 0.31% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -31.04% 848.66 MB 585.22 MB - 0.01% -
random/pr38518.c -2.14% 406.56 MB 397.86 MB - -0.00% -
polyhedron/rnflow -2.03% 81.12 MB 79.47 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 119.92% 71771.000 157840.000 - 0.03% -
nbench/NEURAL NET 27.27% 111.450 141.840 - -0.02% -
botan/CTR-BE(AES-128) encrypt 17.08% 2981.694 3490.928 - 0.22% -
botan/CTR-BE(AES-128) decrypt 15.32% 3023.423 3486.737 - 0.22% -
nbench/STRING SORT 12.50% 959.570 1079.500 - -0.10% -
botan/AES-128/CBC/PKCS7 decrypt 5.62% 3044.786 3215.853 - -1.14% -
botan/AES-128/GCM(16) [clmul] encrypt 5.39% 1151.724 1213.747 - -0.42% -
botan/ChaCha20Poly1305 encrypt 5.13% 383.021 402.673 - 0.10% -
botan/ChaCha20Poly1305 decrypt 5.12% 382.404 401.974 - 0.08% -
botan/AES-128/XTS decrypt 4.99% 1555.064 1632.623 - -0.17% -
botan/Twofish decrypt 4.64% 309.491 323.845 - 1.00% -
botan/AES-128/GCM(16) [clmul] decrypt 4.15% 1140.691 1187.978 - -0.21% -
botan/AES-128/EAX decrypt 3.16% 448.050 462.230 - 0.12% -
botan/XTEA encrypt 2.84% 208.104 214.006 - 0.25% -
botan/AES-128/EAX encrypt 2.74% 449.571 461.898 - 0.05% -
botan/AES-128/OCB decrypt 2.67% 930.424 955.239 - 0.69% -
nbench/ASSIGNMENT 2.54% 65.806 67.476 - 0.11% -
botan/Skein-512(512) hash 2.04% 485.591 495.498 - 0.64% -

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 -10.23% 45.75 KB 41.07 KB - 0.00% -
himeno/elf -9.89% 50.06 KB 45.11 KB - 0.00% -
polyhedron/channel2/elf -8.54% 46.76 KB 42.77 KB - 0.00% -
cray/elf -8.17% 63.69 KB 58.48 KB - 0.00% -
polyhedron/linpk/elf -7.60% 45.73 KB 42.26 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% -
random/pr12850.cpp/elf/sections/text -6.43% 27.71 KB 25.93 KB - 0.00% -
polyhedron/protein/elf -5.29% 148.35 KB 140.50 KB - 0.00% -
polyhedron/capacita/elf -5.29% 81.81 KB 77.48 KB - 0.00% -
polyhedron/nf/elf -5.29% 56.47 KB 53.48 KB - 0.00% -
polyhedron/air/elf -3.86% 116.78 KB 112.27 KB - 0.00% -
polyhedron/fatigue2/elf -3.60% 126.48 KB 121.93 KB - 0.00% -
polyhedron/gas_dyn2/elf -3.34% 106.67 KB 103.11 KB - 0.00% -
random/pr29433.cpp/elf -2.48% 1.62 MB 1.58 MB - 0.00% -
polyhedron/mdbx/elf -2.42% 143.40 KB 139.92 KB - 0.00% -
nbench/elf -2.13% 224.04 KB 219.26 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: 0.22s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3215.853 -
botan/AES-128/CBC/PKCS7 encrypt 729.907 -
botan/AES-128 decrypt 7289.723 -
botan/AES-128/EAX decrypt 462.230 -
botan/AES-128/EAX encrypt 461.898 -
botan/AES-128 encrypt 7207.501 -
botan/AES-128/GCM(16) [clmul] decrypt 1187.978 -
botan/AES-128/GCM(16) [clmul] encrypt 1213.747 -
botan/AES-128/OCB decrypt 955.239 -
botan/AES-128/OCB encrypt 977.485 -
botan/AES-128/XTS decrypt 1632.623 -
botan/AES-128/XTS encrypt 1568.873 -
botan/AES-192 decrypt 5507.560 -
botan/AES-192 encrypt 5948.821 -
botan/AES-256 decrypt 4935.578 -
botan/AES-256 encrypt 4903.174 -
botan/ARIA-128 decrypt 170.333 -
botan/ARIA-128 encrypt 169.988 -
botan/ARIA-192 decrypt 147.132 -
botan/ARIA-192 encrypt 147.268 -
botan/ARIA-256 decrypt 129.804 -
botan/ARIA-256 encrypt 129.611 -
botan/Blowfish decrypt 244.813 -
botan/Blowfish encrypt 246.592 -
botan/Camellia-128 decrypt 150.821 -
botan/Camellia-128 encrypt 150.324 -
botan/Camellia-192 decrypt 117.651 -
botan/Camellia-192 encrypt 117.560 -
botan/Camellia-256 decrypt 117.686 -
botan/Camellia-256 encrypt 117.366 -
botan/CAST-128 decrypt 241.568 -
botan/CAST-128 encrypt 242.173 -
botan/CAST-256 decrypt 84.197 -
botan/CAST-256 encrypt 83.928 -
botan/ChaCha20Poly1305 decrypt 401.974 -
botan/ChaCha20Poly1305 encrypt 402.673 -
botan/CMAC(AES-128) mac 782.607 -
botan/CTR-BE(AES-128) decrypt 3486.737 -
botan/CTR-BE(AES-128) encrypt 3490.928 -
botan/CTR-BE(Serpent) decrypt 257.744 -
botan/CTR-BE(Serpent) encrypt 258.139 -
botan/DES decrypt 95.895 -
botan/DES encrypt 96.112 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.791 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 67.882 -
botan/HMAC(SHA-256) mac 1646.352 -
botan/IDEA decrypt 498.262 -
botan/IDEA encrypt 497.177 -
botan/KASUMI decrypt 70.569 -
botan/KASUMI encrypt 75.411 -
botan/Keccak-1600(512) hash 157.210 -
botan/MISTY1 decrypt 105.662 -
botan/MISTY1 encrypt 105.441 -
botan/Noekeon decrypt 398.236 -
botan/Noekeon encrypt 395.588 -
botan/RC4 encrypt 201.663 -
botan/RIPEMD-160 hash 406.567 -
botan/Salsa20 encrypt 545.057 -
botan/Serpent/CBC/PKCS7 decrypt 270.436 -
botan/Serpent/CBC/PKCS7 encrypt 94.837 -
botan/Serpent decrypt 296.409 -
botan/Serpent/EAX decrypt 62.303 -
botan/Serpent/EAX encrypt 62.182 -
botan/Serpent encrypt 270.523 -
botan/Serpent/GCM(16) [clmul] decrypt 189.031 -
botan/Serpent/GCM(16) [clmul] encrypt 189.751 -
botan/Serpent/OCB decrypt 218.669 -
botan/Serpent/OCB encrypt 204.769 -
botan/Serpent/XTS decrypt 249.652 -
botan/Serpent/XTS encrypt 229.898 -
botan/SHA-160 hash 1502.075 -
botan/SHA-256 hash 1440.091 -
botan/SHA-512 hash 310.802 -
botan/SHACAL2 decrypt 457.428 -
botan/SHACAL2 encrypt 1621.750 -
botan/Skein-512(512) hash 495.498 -
botan/SM4 decrypt 133.078 -
botan/SM4 encrypt 133.414 -
botan/Threefish-512 decrypt 282.274 -
botan/Threefish-512 encrypt 280.414 -
botan/Tiger(24,3) hash 394.274 -
botan/TripleDES decrypt 33.955 -
botan/TripleDES encrypt 34.150 -
botan/Twofish decrypt 323.845 -
botan/Twofish encrypt 326.503 -
botan/Whirlpool hash 145.104 -
botan/XTEA decrypt 210.353 -
botan/XTEA encrypt 214.006 -
himeno 1074.254 -
nbench/ASSIGNMENT 67.476 -
nbench/BITFIELD 725800000.000 -
nbench/FOURIER 157840.000 -
nbench/FP EMULATION 628.270 -
nbench/HUFFMAN 5704.500 -
nbench/IDEA 16571.000 -
nbench/LU DECOMPOSITION 3425.600 -
nbench/NEURAL NET 141.840 -
nbench/NUMERIC SORT 1742.000 -
nbench/STRING SORT 1079.500 -
Geometric Mean 459.360 -
Name Current %
botan/elf 14.44 MB -
botan/elf/sections/text 305.47 KB -
cray/elf 58.48 KB -
cray/elf/sections/text 6.83 KB -
himeno/elf 45.11 KB -
himeno/elf/sections/text 4.47 KB -
nbench/elf 219.26 KB -
nbench/elf/sections/text 29.30 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 649.81 KB -
polyhedron/air/elf 112.27 KB -
polyhedron/air/elf/sections/text 34.27 KB -
polyhedron/capacita/elf 77.48 KB -
polyhedron/capacita/elf/sections/text 22.91 KB -
polyhedron/channel2/elf 42.77 KB -
polyhedron/channel2/elf/sections/text 9.27 KB -
polyhedron/doduc/elf 447.20 KB -
polyhedron/doduc/elf/sections/text 88.44 KB -
polyhedron/fatigue2/elf 121.93 KB -
polyhedron/fatigue2/elf/sections/text 36.69 KB -
polyhedron/gas_dyn2/elf 103.11 KB -
polyhedron/gas_dyn2/elf/sections/text 25.41 KB -
polyhedron/induct2/elf 308.23 KB -
polyhedron/induct2/elf/sections/text 97.09 KB -
polyhedron/linpk/elf 42.26 KB -
polyhedron/linpk/elf/sections/text 6.19 KB -
polyhedron/mdbx/elf 139.92 KB -
polyhedron/mdbx/elf/sections/text 28.13 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 140.50 KB -
polyhedron/protein/elf/sections/text 39.17 KB -
polyhedron/rnflow/elf 205.77 KB -
polyhedron/rnflow/elf/sections/text 43.69 KB -
polyhedron/test_fpu2/elf 152.91 KB -
polyhedron/test_fpu2/elf/sections/text 32.22 KB -
polyhedron/tfft2/elf 41.07 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 412.97 KB -
random/pr12850.cpp/elf 40.07 MB -
random/pr12850.cpp/elf/sections/text 25.93 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.61 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 15.18 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 26.50 MB -
random/pr36498.cpp/elf/sections/text 472.06 KB -
random/pr38518.c/elf 369.91 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 380.75 KB -
random/pr70614.c/elf 140.45 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 55.55 KB -58.38%