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; openSUSE Tumbleweed) 2.31
Copyright (C) 2018 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) 9.0.1 20190201 (experimental) f280c6d35cae94f5ac6aea071a3d84d24f9abec0
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 f280c6d35cae94f5ac6aea071a3d84d24f9abec0
glibc GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7).
Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584].
libc ABIs: UNIQUE IFUNC
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31
options None
reason None
uname Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-trunk.O2_g test results

Run Order Start Time Duration
Current 1549038408000.f280c6d35cae94f5ac6aea071a3d84d24f9abec0 2019-02-01T20:03:18.406465 0:01:11.674781
Previous 1548722863000.5f15e7183a88f2ab1cd6765f0d14a382031e99a1 2019-01-29T04:17:32.884302 0:01:10.757591
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 14 31
Performance Improvements 13 22
Added Tests 3 3
Unchanged Tests 1206 1180
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 109.54% 0.258 0.541 - 1.01% -
polyhedron/gas_dyn2 37.34% 0.703 0.965 - 1.64% -
polyhedron/nf 17.77% 0.370 0.435 - 18.23% -
random/pr36498.cpp 11.82% 29.488 32.973 - 34.74% -
polyhedron/ac 11.14% 0.632 0.702 - 0.49% -
nbench 5.32% 1.607 1.692 - 3.11% -
polyhedron/mdbx 5.23% 0.826 0.870 - 3.89% -
polyhedron/test_fpu2 3.82% 1.292 1.342 - -16.77% -
polyhedron/protein 3.70% 1.231 1.276 - 5.13% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 2.26% 32.82 MB 33.57 MB - 1.32% -
random/pr36498.cpp 2.20% 609.53 MB 622.93 MB - 15.75% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS decrypt -6.07% 1587.233 1490.815 - -4.13% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
random/pr36498.cpp/elf/sections/text 11.44% 428.21 KB 477.21 KB - 25.55% -
random/pr36498.cpp/elf 11.18% 23.16 MB 25.75 MB - 31.39% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -52.80% 0.488 0.231 - 0.95% -
polyhedron/fatigue2 -19.99% 1.216 0.973 - 1.86% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk -2.10% 6.044 5.917 - -0.10% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/CBC/PKCS7 decrypt 7.42% 2856.211 3068.251 - 0.77% -
botan/AES-128/OCB encrypt 5.52% 916.674 967.304 - 0.32% -
botan/AES-128/CBC/PKCS7 encrypt 3.90% 708.215 735.836 - 0.20% -
botan/AES-128/XTS encrypt 3.37% 1562.628 1615.277 - 4.12% -
botan/Serpent/CBC/PKCS7 decrypt 3.17% 262.508 270.834 - -0.50% -
botan/Serpent/CBC/PKCS7 encrypt 3.12% 92.801 95.701 - 0.11% -
botan/AES-128/OCB decrypt 2.41% 941.951 964.639 - 3.68% -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 2.35% 67.584 69.169 - -0.07% -
botan/Skein-512(512) hash 2.16% 480.526 490.900 - 1.09% -
botan/XTEA decrypt 2.06% 213.445 217.842 - -0.42% -

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
random/pr36498.cpp 34.74% 24.470 32.973 - 11.82% -
random/pr12850.cpp 20.67% 56.428 68.091 - -0.07% -
random/pr36439.cpp 18.78% 31.499 37.416 - 0.72% -
polyhedron/nf 18.23% 0.368 0.435 - 17.77% -
random/pr36291.cpp 7.00% 31.280 33.471 - 0.19% -
botan 6.83% 105.592 112.802 - -0.61% -
polyhedron/protein 5.13% 1.214 1.276 - 3.70% -
random/pr39326.c 4.23% 195.766 204.054 - 0.08% -
polyhedron/mdbx 3.89% 0.837 0.870 - 5.23% -
nbench 3.11% 1.641 1.692 - 5.32% -
random/pr12392.cpp 2.39% 52.324 53.575 - 0.68% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 4.41% 104.581 109.193 - 0.14% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 15.75% 538.17 MB 622.93 MB - 2.20% -
random/pr39326.c 5.81% 848.66 MB 897.99 MB - 0.11% -
random/pr12850.cpp 5.64% 938.66 MB 991.58 MB - -0.01% -
random/pr36291.cpp 5.30% 631.49 MB 664.96 MB - -0.03% -
polyhedron/doduc 2.48% 98.67 MB 101.12 MB - 0.46% -
random/empty.C 2.21% 17.35 MB 17.73 MB - 0.00% -
botan 2.17% 14.79 MB 15.11 MB - 0.42% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS decrypt -4.13% 1555.064 1490.815 - -6.07% -
nbench/LU DECOMPOSITION -3.38% 3879.900 3748.600 - -0.02% -
botan/IDEA decrypt -3.05% 512.491 496.840 - -0.30% -
botan/Noekeon decrypt -2.82% 403.366 391.978 - -0.26% -
botan/IDEA encrypt -2.42% 511.147 498.781 - 0.02% -
nbench/FP EMULATION -2.17% 631.280 617.600 - -0.11% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 31.39% 19.60 MB 25.75 MB - 11.18% -
random/pr36498.cpp/elf/sections/text 25.55% 380.08 KB 477.21 KB - 11.44% -
random/pr36439.cpp/elf 18.39% 12.80 MB 15.16 MB - -0.66% -
random/pr12850.cpp/elf 10.45% 34.64 MB 38.26 MB - -0.01% -
random/pr39326.c/elf/sections/text 3.63% 322.34 KB 334.03 KB - -0.02% -
botan/elf 2.09% 13.91 MB 14.20 MB - -0.91% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -47.97% 0.558 0.290 - -0.06% -
polyhedron/test_fpu2 -16.77% 1.612 1.342 - 3.82% -
polyhedron/doduc -7.16% 2.509 2.329 - 0.73% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/test_fpu2 -3.63% 68.207 65.733 - -0.48% -
polyhedron/channel2 -2.11% 67.749 66.319 - -1.29% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp -4.81% 1.27 GB 1.21 GB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt 11.59% 2981.694 3327.281 - -0.60% -
botan/CTR-BE(AES-128) decrypt 9.89% 3023.423 3322.311 - -0.60% -
nbench/NEURAL NET 9.46% 111.450 121.990 - -0.09% -
botan/AES-128/GCM(16) [clmul] decrypt 4.73% 1140.691 1194.681 - 0.63% -
botan/ChaCha20Poly1305 encrypt 4.58% 383.021 400.575 - 0.44% -
botan/AES-128/GCM(16) [clmul] encrypt 4.38% 1151.724 1202.112 - 0.32% -
botan/AES-128/XTS encrypt 4.12% 1551.308 1615.277 - 3.37% -
botan/ChaCha20Poly1305 decrypt 3.82% 382.404 397.000 - -0.30% -
botan/Twofish decrypt 3.75% 309.491 321.098 - -0.19% -
botan/AES-128/OCB decrypt 3.68% 930.424 964.639 - 2.41% -
botan/XTEA encrypt 3.44% 208.104 215.270 - -0.54% -

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% -
random/pr12850.cpp/elf/sections/text -8.63% 27.71 KB 25.32 KB - 0.00% -
random/pr12392.cpp/elf/sections/text -7.62% 406.75 KB 375.76 KB - 0.00% -
random/pr29433.cpp/elf -3.00% 1.62 MB 1.58 MB - 0.00% -
polyhedron/tfft2/elf/sections/text -2.14% 5.83 KB 5.70 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: 0.37s
Name Current %
botan/AES-128 decrypt 7297.288 -
botan/AES-128 encrypt 7082.216 -
botan/AES-128/CBC/PKCS7 decrypt 3068.251 7.42%
botan/AES-128/CBC/PKCS7 encrypt 735.836 3.90%
botan/AES-128/EAX decrypt 452.422 -
botan/AES-128/EAX encrypt 451.483 -
botan/AES-128/GCM(16) [clmul] decrypt 1194.681 -
botan/AES-128/GCM(16) [clmul] encrypt 1202.112 -
botan/AES-128/OCB decrypt 964.639 2.41%
botan/AES-128/OCB encrypt 967.304 5.52%
botan/AES-128/XTS decrypt 1490.815 -6.07%
botan/AES-128/XTS encrypt 1615.277 3.37%
botan/AES-192 decrypt 5918.873 -
botan/AES-192 encrypt 5930.589 -
botan/AES-256 decrypt 4946.244 -
botan/AES-256 encrypt 4865.235 -
botan/ARIA-128 decrypt 170.177 -
botan/ARIA-128 encrypt 169.751 -
botan/ARIA-192 decrypt 147.091 -
botan/ARIA-192 encrypt 147.272 -
botan/ARIA-256 decrypt 129.775 -
botan/ARIA-256 encrypt 129.381 -
botan/Blowfish decrypt 244.345 -
botan/Blowfish encrypt 245.014 -
botan/CAST-128 decrypt 240.638 -
botan/CAST-128 encrypt 240.252 -
botan/CAST-256 decrypt 127.481 -
botan/CAST-256 encrypt 127.156 -
botan/CMAC(AES-128) mac 782.192 -
botan/CTR-BE(AES-128) decrypt 3322.311 -
botan/CTR-BE(AES-128) encrypt 3327.281 -
botan/CTR-BE(Serpent) decrypt 257.923 -
botan/CTR-BE(Serpent) encrypt 257.689 -
botan/Camellia-128 decrypt 150.630 -
botan/Camellia-128 encrypt 150.285 -
botan/Camellia-192 decrypt 117.608 -
botan/Camellia-192 encrypt 117.617 -
botan/Camellia-256 decrypt 117.820 -
botan/Camellia-256 encrypt 117.300 -
botan/ChaCha20Poly1305 decrypt 397.000 -
botan/ChaCha20Poly1305 encrypt 400.575 -
botan/DES decrypt 95.820 -
botan/DES encrypt 96.150 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.169 2.35%
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.307 -
botan/HMAC(SHA-256) mac 1645.134 -
botan/IDEA decrypt 496.840 -
botan/IDEA encrypt 498.781 -
botan/KASUMI decrypt 79.613 -
botan/KASUMI encrypt 85.370 -
botan/Keccak-1600(512) hash 154.976 -
botan/MISTY1 decrypt 105.273 -
botan/MISTY1 encrypt 105.397 -
botan/Noekeon decrypt 391.978 -
botan/Noekeon encrypt 395.627 -
botan/RC4 encrypt 201.522 -
botan/RIPEMD-160 hash 405.360 -
botan/SHA-160 hash 1481.201 -
botan/SHA-256 hash 1437.019 -
botan/SHA-512 hash 314.973 -
botan/SHACAL2 decrypt 455.769 -
botan/SHACAL2 encrypt 1622.772 -
botan/SM4 decrypt 130.694 -
botan/SM4 encrypt 130.584 -
botan/Salsa20 encrypt 544.203 -
botan/Serpent decrypt 297.196 -
botan/Serpent encrypt 268.750 -
botan/Serpent/CBC/PKCS7 decrypt 270.834 3.17%
botan/Serpent/CBC/PKCS7 encrypt 95.701 3.12%
botan/Serpent/EAX decrypt 62.003 -
botan/Serpent/EAX encrypt 61.988 -
botan/Serpent/GCM(16) [clmul] decrypt 189.711 -
botan/Serpent/GCM(16) [clmul] encrypt 189.865 -
botan/Serpent/OCB decrypt 216.435 -
botan/Serpent/OCB encrypt 202.702 -
botan/Serpent/XTS decrypt 248.872 -
botan/Serpent/XTS encrypt 229.096 -
botan/Skein-512(512) hash 490.900 2.16%
botan/Threefish-512 decrypt 283.841 -
botan/Threefish-512 encrypt 283.023 -
botan/Tiger(24,3) hash 393.530 -
botan/TripleDES decrypt 33.961 -
botan/TripleDES encrypt 34.144 -
botan/Twofish decrypt 321.098 -
botan/Twofish encrypt 325.564 -
botan/Whirlpool hash 144.464 -
botan/XTEA decrypt 217.842 2.06%
botan/XTEA encrypt 215.270 -
himeno 1073.544 -
nbench/ASSIGNMENT 65.087 -
nbench/BITFIELD 716180000.000 -
nbench/FOURIER 71861.000 -
nbench/FP EMULATION 617.600 -
nbench/HUFFMAN 5856.200 -
nbench/IDEA 16561.000 -
nbench/LU DECOMPOSITION 3748.600 -
nbench/NEURAL NET 121.990 -
nbench/NUMERIC SORT 1711.200 -
nbench/STRING SORT 959.030 -
Geometric Mean 458.072 -
Name Current %
botan/elf 14.20 MB -
botan/elf/sections/text 306.19 KB -
cray/elf 63.70 KB -
cray/elf/sections/text 6.91 KB -
himeno/elf 50.00 KB -
himeno/elf/sections/text 4.45 KB -
nbench/elf 224.24 KB -
nbench/elf/sections/text 29.78 KB -
polyhedron/ac/elf 53.70 KB -
polyhedron/ac/elf/sections/text 11.42 KB -
polyhedron/aermod/elf 1.56 MB -
polyhedron/aermod/elf/sections/text 639.19 KB -
polyhedron/air/elf 116.86 KB -
polyhedron/air/elf/sections/text 34.61 KB -
polyhedron/capacita/elf 81.86 KB -
polyhedron/capacita/elf/sections/text 23.17 KB -
polyhedron/channel2/elf 46.76 KB -
polyhedron/channel2/elf/sections/text 9.31 KB -
polyhedron/doduc/elf 449.73 KB -
polyhedron/doduc/elf/sections/text 88.17 KB -
polyhedron/fatigue2/elf 126.52 KB -
polyhedron/fatigue2/elf/sections/text 36.92 KB -
polyhedron/gas_dyn2/elf 106.88 KB -
polyhedron/gas_dyn2/elf/sections/text 25.24 KB -
polyhedron/induct2/elf 313.48 KB -
polyhedron/induct2/elf/sections/text 97.52 KB -
polyhedron/linpk/elf 45.73 KB -
polyhedron/linpk/elf/sections/text 6.16 KB -
polyhedron/mdbx/elf 143.40 KB -
polyhedron/mdbx/elf/sections/text 27.86 KB -
polyhedron/mp_prop_design/elf 65.14 KB -
polyhedron/mp_prop_design/elf/sections/text 15.53 KB -
polyhedron/nf/elf 56.47 KB -
polyhedron/nf/elf/sections/text 9.95 KB -
polyhedron/protein/elf 148.37 KB -
polyhedron/protein/elf/sections/text 39.75 KB -
polyhedron/rnflow/elf 198.48 KB -
polyhedron/rnflow/elf/sections/text 41.74 KB -
polyhedron/test_fpu2/elf 149.66 KB -
polyhedron/test_fpu2/elf/sections/text 31.22 KB -
polyhedron/tfft2/elf 45.23 KB -
polyhedron/tfft2/elf/sections/text 5.70 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 26.63 MB -
random/pr12392.cpp/elf/sections/text 375.76 KB -
random/pr12850.cpp/elf 38.26 MB -
random/pr12850.cpp/elf/sections/text 25.32 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.36 KB -
random/pr29433.cpp/elf 1.58 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 365.92 KB -
random/pr36262.c/elf/sections/text 110.50 KB -
random/pr36291.cpp/elf 14.24 MB -
random/pr36291.cpp/elf/sections/text 831.64 KB -
random/pr36439.cpp/elf 15.16 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.75 MB 11.18%
random/pr36498.cpp/elf/sections/text 477.21 KB 11.44%
random/pr38518.c/elf 365.71 KB -
random/pr38518.c/elf/sections/text 110.50 KB -
random/pr39326.c/elf 1.32 MB -
random/pr39326.c/elf/sections/text 334.03 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 380.61 KB -
random/pr70614.c/elf 140.61 KB -
random/pr70614.c/elf/sections/text 32.75 KB -
Geometric Mean 55.92 KB -58.28%