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; 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 20190709 (experimental) e0e548075fed6c1ff4bab593dcc0a546d560dddf
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 e0e548075fed6c1ff4bab593dcc0a546d560dddf
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 1562699487000.e0e548075fed6c1ff4bab593dcc0a546d560dddf 2019-07-10T00:16:38.399649 0:01:12.100761
Previous 1562659477000.f359a95b5ff1a138fa0eaa0f179629bce109159f 2019-07-09T12:33:46.601431 0:01:15.529352
Baseline 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 2018-11-27T23:34:44.160312 0:01:14.417935


Tests Summary

Status Group # # (B)
Performance Regressions 5 45
Performance Improvements 8 44
Added Tests 3 3
Unchanged Tests 1220 1144
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2 34.66% 0.743 1.001 - 5.38% -
polyhedron/tfft2 9.07% 0.272 0.296 - -44.67% -
random/pr44563.c 2.49% 239.264 245.230 - 6.55% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/ChaCha20Poly1305 encrypt -3.86% 406.111 390.454 - 1.94% -
botan/ChaCha20Poly1305 decrypt -3.79% 404.172 388.839 - 1.68% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -58.72% 0.542 0.224 - -2.13% -
polyhedron/linpk -50.09% 0.568 0.283 - -49.19% -
polyhedron/test_fpu2 -18.32% 1.700 1.388 - -13.87% -
nbench -5.57% 1.695 1.601 - -2.45% -
random/pr29433.cpp -2.94% 15.199 14.752 - 2.84% -
polyhedron/protein -2.94% 1.323 1.284 - 5.78% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/mdbx -2.25% 6.494 6.348 - -1.83% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/CTR-BE(AES-128) encrypt 2.61% 3350.307 3437.909 - 15.30% -

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/nf 76.82% 0.368 0.651 - -0.41% -
random/pr36498.cpp 34.99% 24.470 33.033 - -0.12% -
random/pr12850.cpp 24.85% 56.428 70.451 - 1.14% -
random/pr36439.cpp 20.42% 31.499 37.931 - 0.18% -
polyhedron/mp_prop_design 18.79% 0.415 0.493 - -0.54% -
polyhedron/channel2 9.47% 0.270 0.296 - 0.92% -
polyhedron/air 7.96% 1.114 1.202 - -0.58% -
polyhedron/fatigue2 7.33% 0.955 1.025 - 0.40% -
random/pr44563.c 6.55% 230.163 245.230 - 2.49% -
polyhedron/aermod 6.43% 18.234 19.407 - 1.17% -
polyhedron/protein 5.78% 1.214 1.284 - -2.94% -
polyhedron/gas_dyn2 5.38% 0.950 1.001 - 34.66% -
botan 5.37% 105.592 111.267 - -0.13% -
polyhedron/rnflow 4.77% 1.706 1.787 - -0.12% -
polyhedron/capacita 4.45% 0.679 0.710 - 1.08% -
polyhedron/induct2 3.97% 2.396 2.491 - -0.05% -
polyhedron/doduc 3.86% 2.509 2.606 - 0.61% -
random/pr12392.cpp 3.67% 52.324 54.246 - 0.28% -
polyhedron/mdbx 3.62% 0.837 0.867 - -0.52% -
random/pr29433.cpp 2.84% 14.344 14.752 - -2.94% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/protein 3.29% 16.910 17.467 - -0.05% -
polyhedron/ac 2.17% 19.292 19.712 - 0.05% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp 19.23% 538.17 MB 641.65 MB - -0.01% -
random/pr36439.cpp 11.50% 535.84 MB 597.48 MB - -0.10% -
random/pr12850.cpp 10.77% 938.66 MB 1.02 GB - 0.33% -
random/pr12392.cpp 8.16% 1.27 GB 1.37 GB - 0.00% -
random/pr44563.c 2.46% 2.08 GB 2.13 GB - -0.00% -
polyhedron/gas_dyn2 2.42% 47.22 MB 48.37 MB - 1.08% -
polyhedron/ac 2.22% 36.00 MB 36.80 MB - 0.01% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/ASSIGNMENT -5.63% 65.806 62.100 - 0.23% -
botan/AES-128/XTS encrypt -4.64% 1551.308 1479.369 - -1.50% -
botan/Noekeon decrypt -3.49% 403.366 389.306 - -0.26% -
botan/IDEA decrypt -2.78% 512.491 498.224 - -0.11% -
botan/IDEA encrypt -2.44% 511.147 498.671 - 0.57% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36498.cpp/elf 35.17% 19.60 MB 26.49 MB - -0.01% -
random/pr36498.cpp/elf/sections/text 24.21% 380.08 KB 472.08 KB - 0.00% -
random/pr36439.cpp/elf 18.90% 12.80 MB 15.23 MB - -0.01% -
random/pr12850.cpp/elf 15.35% 34.64 MB 39.96 MB - 0.19% -
random/pr12392.cpp/elf 10.51% 27.11 MB 29.96 MB - 0.00% -
random/pr39326.c/elf/sections/text 4.30% 322.34 KB 336.22 KB - 0.00% -
polyhedron/rnflow/elf/sections/text 3.85% 41.83 KB 43.44 KB - 0.00% -
botan/elf 3.49% 13.91 MB 14.40 MB - 0.00% -
polyhedron/test_fpu2/elf/sections/text 2.80% 31.24 KB 32.11 KB - 0.00% -
polyhedron/test_fpu2/elf 2.64% 149.70 KB 153.65 KB - 0.00% -
polyhedron/rnflow/elf 2.27% 198.27 KB 202.78 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk -49.19% 0.558 0.283 - -50.09% -
polyhedron/tfft2 -44.67% 0.535 0.296 - 9.07% -
random/pr38518.c -34.65% 13.575 8.872 - -0.11% -
random/pr36262.c -34.64% 13.690 8.947 - 0.83% -
random/pr69609.c -15.30% 73.310 62.090 - 0.02% -
polyhedron/test_fpu2 -13.87% 1.612 1.388 - -18.32% -
random/pr39326.c -5.12% 195.766 185.750 - 0.97% -
random/pr26854-2.c -3.02% 37.758 36.619 - -0.37% -
nbench -2.45% 1.641 1.601 - -5.57% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.69% 219.318 125.697 - 0.03% -
polyhedron/air -19.14% 2.566 2.075 - 0.56% -
polyhedron/doduc -13.25% 11.781 10.220 - 0.17% -
polyhedron/induct2 -8.73% 71.614 65.364 - 0.10% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -31.04% 848.66 MB 585.24 MB - 0.00% -
random/empty.c -2.02% 16.46 MB 16.13 MB - 0.00% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 119.34% 71771.000 157420.000 - 0.13% -
nbench/NEURAL NET 20.79% 111.450 134.620 - -0.07% -
botan/CTR-BE(AES-128) encrypt 15.30% 2981.694 3437.909 - 2.61% -
botan/CTR-BE(AES-128) decrypt 13.57% 3023.423 3433.832 - 1.97% -
nbench/STRING SORT 13.51% 959.570 1089.200 - -0.08% -
botan/Twofish decrypt 4.99% 309.491 324.926 - 0.00% -
botan/AES-128/CBC/PKCS7 decrypt 4.91% 3044.786 3194.255 - 0.04% -
botan/AES-128/GCM(16) [clmul] encrypt 4.36% 1151.724 1201.920 - -1.13% -
botan/AES-128/XTS decrypt 4.06% 1555.064 1618.165 - 0.91% -
botan/AES-128/GCM(16) [clmul] decrypt 4.02% 1140.691 1186.571 - -0.92% -
botan/CAST-256 encrypt 3.55% 125.792 130.260 - 0.35% -
botan/XTEA encrypt 3.51% 208.104 215.418 - -0.07% -
botan/CAST-256 decrypt 2.39% 127.517 130.565 - 0.20% -

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 -10.19% 45.75 KB 41.09 KB - 0.00% -
himeno/elf -9.89% 50.06 KB 45.11 KB - 0.00% -
polyhedron/channel2/elf -8.82% 46.76 KB 42.63 KB - 0.00% -
random/pr12850.cpp/elf/sections/text -7.73% 27.71 KB 25.57 KB - 0.00% -
polyhedron/linpk/elf -7.60% 45.73 KB 42.26 KB - 0.52% -
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% -
cray/elf -6.35% 63.69 KB 59.64 KB - 0.00% -
polyhedron/capacita/elf -5.35% 81.81 KB 77.44 KB - 0.00% -
polyhedron/nf/elf -5.29% 56.47 KB 53.48 KB - 0.00% -
polyhedron/protein/elf -5.18% 148.35 KB 140.67 KB - 0.00% -
polyhedron/fatigue2/elf -3.67% 126.48 KB 121.84 KB - 0.00% -
polyhedron/gas_dyn2/elf -3.34% 106.67 KB 103.11 KB - 0.00% -
polyhedron/air/elf -3.28% 116.78 KB 112.95 KB - 0.00% -
random/pr29433.cpp/elf -2.47% 1.62 MB 1.58 MB - 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 3194.255 -
botan/AES-128/CBC/PKCS7 encrypt 733.747 -
botan/AES-128 decrypt 7222.217 -
botan/AES-128/EAX decrypt 453.940 -
botan/AES-128/EAX encrypt 454.135 -
botan/AES-128 encrypt 7089.975 -
botan/AES-128/GCM(16) [clmul] decrypt 1186.571 -
botan/AES-128/GCM(16) [clmul] encrypt 1201.920 -
botan/AES-128/OCB decrypt 927.191 -
botan/AES-128/OCB encrypt 962.752 -
botan/AES-128/XTS decrypt 1618.165 -
botan/AES-128/XTS encrypt 1479.369 -
botan/AES-192 decrypt 5896.038 -
botan/AES-192 encrypt 5947.662 -
botan/AES-256 decrypt 4899.517 -
botan/AES-256 encrypt 4911.072 -
botan/ARIA-128 decrypt 170.282 -
botan/ARIA-128 encrypt 170.514 -
botan/ARIA-192 decrypt 147.215 -
botan/ARIA-192 encrypt 147.059 -
botan/ARIA-256 decrypt 129.655 -
botan/ARIA-256 encrypt 129.403 -
botan/Blowfish decrypt 243.896 -
botan/Blowfish encrypt 244.638 -
botan/Camellia-128 decrypt 150.609 -
botan/Camellia-128 encrypt 150.399 -
botan/Camellia-192 decrypt 117.461 -
botan/Camellia-192 encrypt 117.507 -
botan/Camellia-256 decrypt 117.619 -
botan/Camellia-256 encrypt 117.265 -
botan/CAST-128 decrypt 239.362 -
botan/CAST-128 encrypt 239.173 -
botan/CAST-256 decrypt 130.565 -
botan/CAST-256 encrypt 130.260 -
botan/ChaCha20Poly1305 decrypt 388.839 -3.79%
botan/ChaCha20Poly1305 encrypt 390.454 -3.86%
botan/CMAC(AES-128) mac 783.117 -
botan/CTR-BE(AES-128) decrypt 3433.832 -
botan/CTR-BE(AES-128) encrypt 3437.909 2.61%
botan/CTR-BE(Serpent) decrypt 257.608 -
botan/CTR-BE(Serpent) encrypt 257.507 -
botan/DES decrypt 95.814 -
botan/DES encrypt 95.854 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.027 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.339 -
botan/HMAC(SHA-256) mac 1644.584 -
botan/IDEA decrypt 498.224 -
botan/IDEA encrypt 498.671 -
botan/KASUMI decrypt 79.143 -
botan/KASUMI encrypt 85.348 -
botan/Keccak-1600(512) hash 155.736 -
botan/MISTY1 decrypt 105.158 -
botan/MISTY1 encrypt 105.383 -
botan/Noekeon decrypt 389.306 -
botan/Noekeon encrypt 401.379 -
botan/RC4 encrypt 201.932 -
botan/RIPEMD-160 hash 401.195 -
botan/Salsa20 encrypt 542.824 -
botan/Serpent/CBC/PKCS7 decrypt 271.480 -
botan/Serpent/CBC/PKCS7 encrypt 95.468 -
botan/Serpent decrypt 295.370 -
botan/Serpent/EAX decrypt 62.005 -
botan/Serpent/EAX encrypt 62.108 -
botan/Serpent encrypt 269.805 -
botan/Serpent/GCM(16) [clmul] decrypt 189.173 -
botan/Serpent/GCM(16) [clmul] encrypt 189.481 -
botan/Serpent/OCB decrypt 216.281 -
botan/Serpent/OCB encrypt 203.183 -
botan/Serpent/XTS decrypt 249.235 -
botan/Serpent/XTS encrypt 229.452 -
botan/SHA-160 hash 1473.170 -
botan/SHA-256 hash 1413.029 -
botan/SHA-512 hash 313.314 -
botan/SHACAL2 decrypt 455.591 -
botan/SHACAL2 encrypt 1623.535 -
botan/Skein-512(512) hash 488.487 -
botan/SM4 decrypt 132.637 -
botan/SM4 encrypt 132.750 -
botan/Threefish-512 decrypt 282.516 -
botan/Threefish-512 encrypt 280.281 -
botan/Tiger(24,3) hash 392.321 -
botan/TripleDES decrypt 33.807 -
botan/TripleDES encrypt 34.057 -
botan/Twofish decrypt 324.926 -
botan/Twofish encrypt 325.929 -
botan/Whirlpool hash 144.227 -
botan/XTEA decrypt 216.380 -
botan/XTEA encrypt 215.418 -
himeno 1077.657 -
nbench/ASSIGNMENT 62.100 -
nbench/BITFIELD 722860000.000 -
nbench/FOURIER 157420.000 -
nbench/FP EMULATION 635.360 -
nbench/HUFFMAN 5907.800 -
nbench/IDEA 16560.000 -
nbench/LU DECOMPOSITION 3956.300 -
nbench/NEURAL NET 134.620 -
nbench/NUMERIC SORT 1707.700 -
nbench/STRING SORT 1089.200 -
Geometric Mean 463.043 -
Name Current %
botan/elf 14.40 MB -
botan/elf/sections/text 304.92 KB -
cray/elf 59.64 KB -
cray/elf/sections/text 6.88 KB -
himeno/elf 45.11 KB -
himeno/elf/sections/text 4.47 KB -
nbench/elf 220.15 KB -
nbench/elf/sections/text 29.36 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 649.94 KB -
polyhedron/air/elf 112.95 KB -
polyhedron/air/elf/sections/text 34.55 KB -
polyhedron/capacita/elf 77.44 KB -
polyhedron/capacita/elf/sections/text 22.89 KB -
polyhedron/channel2/elf 42.63 KB -
polyhedron/channel2/elf/sections/text 9.28 KB -
polyhedron/doduc/elf 449.01 KB -
polyhedron/doduc/elf/sections/text 88.53 KB -
polyhedron/fatigue2/elf 121.84 KB -
polyhedron/fatigue2/elf/sections/text 36.69 KB -
polyhedron/gas_dyn2/elf 103.11 KB -
polyhedron/gas_dyn2/elf/sections/text 25.39 KB -
polyhedron/induct2/elf 308.52 KB -
polyhedron/induct2/elf/sections/text 96.94 KB -
polyhedron/linpk/elf 42.26 KB -
polyhedron/linpk/elf/sections/text 6.17 KB -
polyhedron/mdbx/elf 140.80 KB -
polyhedron/mdbx/elf/sections/text 28.28 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 140.67 KB -
polyhedron/protein/elf/sections/text 39.17 KB -
polyhedron/rnflow/elf 202.78 KB -
polyhedron/rnflow/elf/sections/text 43.44 KB -
polyhedron/test_fpu2/elf 153.65 KB -
polyhedron/test_fpu2/elf/sections/text 32.11 KB -
polyhedron/tfft2/elf 41.09 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 412.98 KB -
random/pr12850.cpp/elf 39.96 MB -
random/pr12850.cpp/elf/sections/text 25.57 KB -
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.38 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 15.23 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 26.49 MB -
random/pr36498.cpp/elf/sections/text 472.08 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 380.77 KB -
random/pr70614.c/elf 140.44 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 55.56 KB -58.37%