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: 1375.050 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
Name | Value |
---|
Parameters
Name | Value |
---|---|
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 20190509 (experimental) b10d8303590d80a8f1ee2fa0f3ed77ab740dacca 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 | b10d8303590d80a8f1ee2fa0f3ed77ab740dacca |
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 | 1557397606000.b10d8303590d80a8f1ee2fa0f3ed77ab740dacca | 2019-05-09T17:10:20.444482 | 0:01:10.855528 |
Previous | 1557360988000.046ae677a4675ceffb3f028e09ae52a7801a7422 | 2019-05-09T05:12:44.796948 | 0:01:10.858234 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 6 | 40 |
Performance Improvements | 11 | 49 |
Added Tests | 3 | 3 |
Unchanged Tests | 1216 | 1144 |
Total Tests | 1236 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
cray | 30.58% | 0.277 | 0.362 | - | 44.71% | - |
random/pr36291.cpp | 6.35% | 31.763 | 33.779 | - | 7.99% | - |
botan | 3.88% | 109.323 | 113.559 | - | 7.55% | - |
random/pr26854-2.c | 2.43% | 36.318 | 37.200 | - | -1.48% | - |
random/pr12850.cpp | 2.32% | 67.226 | 68.786 | - | 21.90% | - |
random/pr36498.cpp | 2.00% | 32.900 | 33.559 | - | 37.14% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | -63.64% | 0.532 | 0.194 | - | -15.25% | - |
polyhedron/tfft2 | -8.47% | 0.599 | 0.548 | - | 2.39% | - |
polyhedron/ac | -8.21% | 0.685 | 0.629 | - | -10.00% | - |
polyhedron/doduc | -4.77% | 2.703 | 2.574 | - | 2.61% | - |
nbench | -3.47% | 1.616 | 1.560 | - | -4.92% | - |
polyhedron/test_fpu2 | -2.70% | 1.362 | 1.325 | - | -17.80% | - |
polyhedron/aermod | -2.01% | 18.677 | 18.301 | - | 0.37% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/fatigue2 | -2.47% | 105.605 | 102.992 | - | -1.52% | - |
Performance Improvements - score | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
botan/AES-128/OCB encrypt | 2.64% | 928.014 | 952.501 | - | -1.21% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 2.15% | 1161.388 | 1186.371 | - | 3.01% | - |
botan/MISTY1 encrypt | 2.04% | 103.366 | 105.472 | - | 0.02% | - |
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 | 79.34% | 0.368 | 0.660 | - | 1.11% | - |
cray | 44.71% | 0.250 | 0.362 | - | 30.58% | - |
random/pr36498.cpp | 37.14% | 24.470 | 33.559 | - | 2.00% | - |
random/pr12850.cpp | 21.90% | 56.428 | 68.786 | - | 2.32% | - |
random/pr36439.cpp | 19.55% | 31.499 | 37.658 | - | 0.71% | - |
polyhedron/mp_prop_design | 15.58% | 0.415 | 0.480 | - | -0.36% | - |
random/pr39326.c | 9.06% | 195.766 | 213.496 | - | 0.68% | - |
random/pr36291.cpp | 7.99% | 31.280 | 33.779 | - | 6.35% | - |
polyhedron/channel2 | 7.56% | 0.270 | 0.291 | - | 3.32% | - |
botan | 7.55% | 105.592 | 113.559 | - | 3.88% | - |
random/pr44563.c | 4.47% | 230.163 | 240.463 | - | -0.34% | - |
polyhedron/gas_dyn2 | 4.46% | 0.950 | 0.992 | - | -0.17% | - |
polyhedron/air | 4.33% | 1.114 | 1.162 | - | -0.08% | - |
polyhedron/protein | 3.84% | 1.214 | 1.261 | - | -0.20% | - |
polyhedron/capacita | 3.57% | 0.679 | 0.704 | - | -0.05% | - |
polyhedron/rnflow | 3.46% | 1.706 | 1.765 | - | -0.17% | - |
polyhedron/fatigue2 | 2.79% | 0.955 | 0.982 | - | -0.16% | - |
polyhedron/doduc | 2.61% | 2.509 | 2.574 | - | -4.77% | - |
random/pr29433.cpp | 2.56% | 14.344 | 14.711 | - | 1.15% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/protein | 3.16% | 16.910 | 17.444 | - | -0.06% | - |
polyhedron/ac | 2.09% | 19.292 | 19.696 | - | 0.07% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp | 16.76% | 538.17 MB | 628.35 MB | - | -0.00% | - |
random/pr36439.cpp | 6.57% | 535.84 MB | 571.04 MB | - | 0.00% | - |
random/pr12850.cpp | 6.55% | 938.66 MB | 1000.11 MB | - | 0.00% | - |
random/pr36291.cpp | 4.59% | 631.49 MB | 660.45 MB | - | -0.09% | - |
polyhedron/channel2 | 2.13% | 34.34 MB | 35.07 MB | - | 0.00% | - |
polyhedron/protein | 2.02% | 61.96 MB | 63.21 MB | - | 0.00% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/ASSIGNMENT | -15.92% | 65.806 | 55.330 | - | -0.09% | - |
nbench/HUFFMAN | -4.53% | 5886.800 | 5620.000 | - | -0.04% | - |
botan/AES-128/XTS decrypt | -4.53% | 1555.064 | 1484.685 | - | 0.88% | - |
botan/Noekeon decrypt | -3.42% | 403.366 | 389.591 | - | 0.02% | - |
nbench/LU DECOMPOSITION | -2.93% | 3879.900 | 3766.100 | - | -0.05% | - |
botan/IDEA decrypt | -2.86% | 512.491 | 497.833 | - | -0.08% | - |
botan/IDEA encrypt | -2.47% | 511.147 | 498.538 | - | 0.07% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36498.cpp/elf | 31.22% | 19.60 MB | 25.72 MB | - | -0.00% | - |
random/pr36498.cpp/elf/sections/text | 25.35% | 380.08 KB | 476.42 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 18.17% | 12.80 MB | 15.13 MB | - | -0.00% | - |
random/pr12850.cpp/elf | 10.00% | 34.64 MB | 38.10 MB | - | 0.00% | - |
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/linpk | -48.57% | 0.558 | 0.287 | - | 0.60% | - |
random/pr36262.c | -35.63% | 13.690 | 8.812 | - | 0.41% | - |
random/pr38518.c | -34.79% | 13.575 | 8.852 | - | 0.96% | - |
polyhedron/test_fpu2 | -17.80% | 1.612 | 1.325 | - | -2.70% | - |
himeno | -15.25% | 0.228 | 0.194 | - | -63.64% | - |
random/pr69609.c | -10.99% | 73.310 | 65.252 | - | -0.63% | - |
polyhedron/ac | -10.00% | 0.699 | 0.629 | - | -8.21% | - |
nbench | -4.92% | 1.641 | 1.560 | - | -3.47% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.67% | 219.318 | 125.732 | - | -0.05% | - |
polyhedron/air | -19.32% | 2.566 | 2.070 | - | -0.47% | - |
polyhedron/doduc | -13.19% | 11.781 | 10.227 | - | 0.16% | - |
polyhedron/induct2 | -8.80% | 71.614 | 65.314 | - | 0.06% | - |
polyhedron/test_fpu2 | -4.01% | 68.207 | 65.472 | - | 0.20% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr39326.c | -11.35% | 848.66 MB | 752.35 MB | - | 0.00% | - |
random/pr12392.cpp | -4.78% | 1.27 GB | 1.21 GB | - | -0.01% | - |
random/empty.c | -2.94% | 16.46 MB | 15.98 MB | - | 0.00% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 118.89% | 71771.000 | 157100.000 | - | -0.08% | - |
botan/CTR-BE(AES-128) encrypt | 14.14% | 2981.694 | 3403.292 | - | -0.37% | - |
nbench/STRING SORT | 13.29% | 959.570 | 1087.100 | - | 0.00% | - |
nbench/NEURAL NET | 12.60% | 111.450 | 125.490 | - | -0.04% | - |
botan/CTR-BE(AES-128) decrypt | 12.34% | 3023.423 | 3396.619 | - | 0.03% | - |
botan/AES-128/CBC/PKCS7 decrypt | 5.54% | 3044.786 | 3213.511 | - | 1.34% | - |
botan/Twofish decrypt | 4.92% | 309.491 | 324.707 | - | -0.30% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 4.48% | 1140.691 | 1191.796 | - | 1.91% | - |
botan/ChaCha20Poly1305 encrypt | 4.46% | 383.021 | 400.091 | - | -0.12% | - |
botan/ChaCha20Poly1305 decrypt | 4.21% | 382.404 | 398.503 | - | 0.17% | - |
botan/XTEA encrypt | 4.02% | 208.104 | 216.472 | - | 0.31% | - |
botan/AES-128/XTS encrypt | 3.05% | 1551.308 | 1598.547 | - | 1.50% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 3.01% | 1151.724 | 1186.371 | - | 2.15% | - |
nbench/FP EMULATION | 2.11% | 631.280 | 644.600 | - | -0.05% | - |
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 | -8.75% | 45.73 KB | 41.73 KB | - | 0.00% | - |
himeno/elf | -7.58% | 50.06 KB | 46.27 KB | - | 0.00% | - |
polyhedron/ac/elf | -7.51% | 53.68 KB | 49.65 KB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -7.26% | 65.12 KB | 60.40 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -7.06% | 406.75 KB | 378.01 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 | -4.01% | 1.62 MB | 1.56 MB | - | -0.02% | - |
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% | - |
polyhedron/test_fpu2/elf | -2.42% | 149.70 KB | 146.07 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