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: 2114.006
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) 2.31
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) 9.0.0 20190108 (experimental) d383a8f4e2bbbfaf8d35de6f6cddd76404ef9a24
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 d383a8f4e2bbbfaf8d35de6f6cddd76404ef9a24
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-honza.O2_g test results

Run Order Start Time Duration
Current 1547719508000.d383a8f4e2bbbfaf8d35de6f6cddd76404ef9a24 2019-01-18T06:39:13.403885 0:01:10.412370
Previous 1547565841000.5105d06fb01cdb7ecdb182b2484c324b5f484605 2019-01-16T11:02:30.065808 0:01:11.033620
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:10.833916


Tests Summary

Status Group # # (B)
Performance Regressions 11 31
Performance Improvements 3 15
Added Tests 3 3
Unchanged Tests 1219 1187
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/ac 95.68% 0.357 0.698 - 2.75% -
polyhedron/fatigue2 27.20% 0.956 1.216 - 0.84% -
himeno 16.00% 0.200 0.232 - 17.92% -
cray 8.02% 0.255 0.276 - 7.07% -
nbench 7.70% 1.536 1.654 - 10.41% -
polyhedron/mdbx 4.52% 0.829 0.867 - 6.30% -
polyhedron/test_fpu2 3.02% 1.282 1.321 - 3.75% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/XTEA decrypt -4.03% 219.040 210.220 - -2.86% -
botan/XTEA encrypt -3.58% 214.857 207.166 - -3.49% -
botan/AES-128/XTS decrypt -3.45% 1482.508 1431.399 - -8.18% -
botan/AES-128/XTS encrypt -2.66% 1601.587 1559.036 - 0.42% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf -42.22% 0.638 0.369 - -1.52% -
polyhedron/gas_dyn2 -27.20% 0.963 0.701 - 1.85% -
random/pr44563.c -2.02% 235.534 230.769 - 0.11% -

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
polyhedron/linpk 102.10% 0.280 0.566 - 0.05% -
random/pr36498.cpp 32.25% 24.473 32.366 - 0.04% -
random/pr36439.cpp 18.86% 31.468 37.403 - -0.96% -
random/pr12850.cpp 18.38% 56.138 66.457 - -0.40% -
himeno 17.92% 0.197 0.232 - 16.00% -
polyhedron/doduc 11.08% 2.297 2.552 - 0.95% -
nbench 10.41% 1.498 1.654 - 7.70% -
polyhedron/mdbx 6.30% 0.815 0.867 - 4.52% -
polyhedron/test_fpu2 3.75% 1.273 1.321 - 3.02% -
botan 3.73% 104.396 108.292 - 0.76% -
random/pr12392.cpp 2.94% 52.676 54.223 - -0.73% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk 4.30% 5.716 5.962 - 0.41% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 16.85% 536.34 MB 626.70 MB - -0.00% -
random/pr12850.cpp 5.69% 938.60 MB 992.03 MB - -0.00% -
random/pr36291.cpp 5.24% 632.01 MB 665.15 MB - 0.07% -
polyhedron/doduc 2.22% 98.68 MB 100.87 MB - 0.00% -
botan 2.14% 14.79 MB 15.11 MB - 0.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS decrypt -8.18% 1558.935 1431.399 - -3.45% -
botan/AES-128/OCB encrypt -4.52% 959.686 916.337 - 0.85% -
botan/Noekeon decrypt -3.82% 403.467 388.069 - -1.31% -
botan/XTEA encrypt -3.49% 214.649 207.166 - -3.58% -
nbench/LU DECOMPOSITION -3.42% 3882.400 3749.700 - -0.02% -
botan/XTEA decrypt -2.86% 216.402 210.220 - -4.03% -
botan/IDEA encrypt -2.64% 511.321 497.824 - -0.05% -
botan/IDEA decrypt -2.46% 511.676 499.092 - 0.15% -
nbench/FP EMULATION -2.16% 631.620 617.980 - 0.06% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 32.76% 19.60 MB 26.02 MB - 0.00% -
random/pr36498.cpp/elf/sections/text 26.84% 380.08 KB 482.10 KB - 0.00% -
random/pr36439.cpp/elf 18.41% 12.80 MB 15.16 MB - 0.00% -
random/pr12850.cpp/elf 10.47% 34.64 MB 38.27 MB - 0.00% -
botan/elf 2.04% 13.91 MB 14.20 MB - 0.00% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp -4.91% 1.27 GB 1.20 GB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/CTR-BE(AES-128) encrypt 16.71% 2983.352 3481.789 - 0.26% -
botan/CTR-BE(AES-128) decrypt 12.59% 3016.322 3395.960 - 0.01% -
nbench/NEURAL NET 9.50% 111.440 122.030 - 0.01% -
botan/ChaCha20Poly1305 encrypt 4.28% 382.675 399.039 - 0.12% -
botan/AES-128/OCB decrypt 4.03% 919.403 956.472 - 0.24% -
botan/ChaCha20Poly1305 decrypt 3.97% 383.296 398.516 - -0.07% -
botan/AES-128/GCM(16) [clmul] decrypt 2.89% 1155.519 1188.962 - -0.32% -
botan/AES-128/EAX encrypt 2.82% 447.906 460.544 - 0.47% -
botan/AES-128/EAX decrypt 2.81% 447.122 459.681 - 0.62% -
botan/MISTY1 encrypt 2.56% 102.772 105.406 - 0.06% -

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% -
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: 0.27s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3075.083 -
botan/AES-128/CBC/PKCS7 encrypt 735.370 -
botan/AES-128 decrypt 7288.618 -
botan/AES-128/EAX decrypt 459.681 -
botan/AES-128/EAX encrypt 460.544 -
botan/AES-128 encrypt 7142.768 -
botan/AES-128/GCM(16) [clmul] decrypt 1188.962 -
botan/AES-128/GCM(16) [clmul] encrypt 1180.949 -
botan/AES-128/OCB decrypt 956.472 -
botan/AES-128/OCB encrypt 916.337 -
botan/AES-128/XTS decrypt 1431.399 -3.45%
botan/AES-128/XTS encrypt 1559.036 -2.66%
botan/AES-192 decrypt 6024.788 -
botan/AES-192 encrypt 5863.784 -
botan/AES-256 decrypt 4931.489 -
botan/AES-256 encrypt 4910.825 -
botan/ARIA-128 decrypt 169.435 -
botan/ARIA-128 encrypt 168.825 -
botan/ARIA-192 decrypt 146.925 -
botan/ARIA-192 encrypt 147.290 -
botan/ARIA-256 decrypt 128.754 -
botan/ARIA-256 encrypt 129.865 -
botan/Blowfish decrypt 243.812 -
botan/Blowfish encrypt 245.868 -
botan/Camellia-128 decrypt 150.557 -
botan/Camellia-128 encrypt 150.300 -
botan/Camellia-192 decrypt 117.596 -
botan/Camellia-192 encrypt 117.626 -
botan/Camellia-256 decrypt 117.654 -
botan/Camellia-256 encrypt 117.612 -
botan/CAST-128 decrypt 240.333 -
botan/CAST-128 encrypt 240.372 -
botan/CAST-256 decrypt 126.583 -
botan/CAST-256 encrypt 127.159 -
botan/ChaCha20Poly1305 decrypt 398.516 -
botan/ChaCha20Poly1305 encrypt 399.039 -
botan/CMAC(AES-128) mac 782.528 -
botan/CTR-BE(AES-128) decrypt 3395.960 -
botan/CTR-BE(AES-128) encrypt 3481.789 -
botan/CTR-BE(Serpent) decrypt 257.877 -
botan/CTR-BE(Serpent) encrypt 257.751 -
botan/DES decrypt 95.877 -
botan/DES encrypt 95.941 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.340 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.303 -
botan/HMAC(SHA-256) mac 1644.739 -
botan/IDEA decrypt 499.092 -
botan/IDEA encrypt 497.824 -
botan/KASUMI decrypt 79.519 -
botan/KASUMI encrypt 85.335 -
botan/Keccak-1600(512) hash 155.812 -
botan/MISTY1 decrypt 105.269 -
botan/MISTY1 encrypt 105.406 -
botan/Noekeon decrypt 388.069 -
botan/Noekeon encrypt 396.443 -
botan/RC4 encrypt 202.055 -
botan/RIPEMD-160 hash 404.339 -
botan/Salsa20 encrypt 543.370 -
botan/Serpent/CBC/PKCS7 decrypt 270.997 -
botan/Serpent/CBC/PKCS7 encrypt 95.967 -
botan/Serpent decrypt 296.360 -
botan/Serpent/EAX decrypt 62.199 -
botan/Serpent/EAX encrypt 62.279 -
botan/Serpent encrypt 269.587 -
botan/Serpent/GCM(16) [clmul] decrypt 189.380 -
botan/Serpent/GCM(16) [clmul] encrypt 189.238 -
botan/Serpent/OCB decrypt 217.602 -
botan/Serpent/OCB encrypt 202.345 -
botan/Serpent/XTS decrypt 249.428 -
botan/Serpent/XTS encrypt 231.022 -
botan/SHA-160 hash 1488.487 -
botan/SHA-256 hash 1436.946 -
botan/SHA-512 hash 315.414 -
botan/SHACAL2 decrypt 454.379 -
botan/SHACAL2 encrypt 1627.977 -
botan/Skein-512(512) hash 484.782 -
botan/SM4 decrypt 131.031 -
botan/SM4 encrypt 131.168 -
botan/Threefish-512 decrypt 284.527 -
botan/Threefish-512 encrypt 284.166 -
botan/Tiger(24,3) hash 393.718 -
botan/TripleDES decrypt 33.480 -
botan/TripleDES encrypt 34.054 -
botan/Twofish decrypt 316.007 -
botan/Twofish encrypt 327.252 -
botan/Whirlpool hash 144.174 -
botan/XTEA decrypt 210.220 -4.03%
botan/XTEA encrypt 207.166 -3.58%
himeno 1071.138 -
nbench/ASSIGNMENT 65.066 -
nbench/BITFIELD 716360000.000 -
nbench/FOURIER 71883.000 -
nbench/FP EMULATION 617.980 -
nbench/HUFFMAN 5858.800 -
nbench/IDEA 16563.000 -
nbench/LU DECOMPOSITION 3749.700 -
nbench/NEURAL NET 122.030 -
nbench/NUMERIC SORT 1711.700 -
nbench/STRING SORT 958.640 -
Geometric Mean 457.450 -
Name Current %
botan/elf 14.20 MB -
botan/elf/sections/text 306.49 KB -
cray/elf 63.70 KB -
cray/elf/sections/text 6.91 KB -
himeno/elf 50.08 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 126.46 KB -
polyhedron/fatigue2/elf/sections/text 36.91 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 148.35 KB -
polyhedron/protein/elf/sections/text 39.74 KB -
polyhedron/rnflow/elf 198.48 KB -
polyhedron/rnflow/elf/sections/text 41.74 KB -
polyhedron/test_fpu2/elf 149.68 KB -
polyhedron/test_fpu2/elf/sections/text 31.24 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 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 26.63 MB -
random/pr12392.cpp/elf/sections/text 375.76 KB -
random/pr12850.cpp/elf 38.27 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 1.62 MB -
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 365.93 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 26.02 MB -
random/pr36498.cpp/elf/sections/text 482.10 KB -
random/pr38518.c/elf 365.71 KB -
random/pr38518.c/elf/sections/text 110.50 KB -
random/pr39326.c/elf 1.30 MB -
random/pr39326.c/elf/sections/text 322.34 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 -58.39%