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) 2.34.0.20200325-1 Copyright (C) 2020 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) 11.0.0 20201201 (experimental) 94358e4770e6e4c52f101f8f74fdc27187fd0050 Copyright (C) 2020 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 | 94358e4770e6e4c52f101f8f74fdc27187fd0050 |
glibc |
GNU C Library (GNU libc) stable release version 2.31 (git 0a8262a1b2). Copyright (C) 2020 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 10.1.1 20200625 [revision c91e43e9363bd119a695d64505f96539fa451bf2]. 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) 2.34.0.20200325-1 |
options | None |
reason | None |
uname | Linux zenith 5.7.9-1-default #1 SMP Thu Jul 16 09:40:08 UTC 2020 (a010166) x86_64 x86_64 x86_64 GNU/Linux |
Filter
zenith.gcc-trunk.O2_g test results
Run | Order | Start Time | Duration |
---|---|---|---|
Current | 1606781798000.94358e4770e6e4c52f101f8f74fdc27187fd0050 | 2020-12-01T09:59:35.424611 | 0:01:20.225696 |
Previous | 1606767857000.eafb46ce90c23efd22c61d941face060bb9f11f3 | 2020-11-30T23:05:33.366014 | 0:01:20.466247 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 5 | 87 |
Performance Improvements | 7 | 60 |
Added Tests | 3 | 11 |
Unchanged Tests | 1257 | 1114 |
Total Tests | 1272 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
himeno | 160.82% | 0.212 | 0.554 | - | 142.44% | - |
polyhedron/tfft2 | 106.49% | 0.261 | 0.539 | - | 0.71% | - |
cray | 35.82% | 0.255 | 0.346 | - | 38.41% | - |
polyhedron/protein | 19.16% | 1.319 | 1.571 | - | 29.42% | - |
polyhedron/doduc | 8.89% | 2.490 | 2.712 | - | 8.10% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/ac | -42.56% | 0.721 | 0.414 | - | -40.72% | - |
polyhedron/nf | -41.86% | 0.672 | 0.391 | - | 6.13% | - |
polyhedron/test_fpu2 | -18.53% | 1.668 | 1.359 | - | -15.72% | - |
random/pr26854-2.c | -2.21% | 54.851 | 53.640 | - | 42.07% | - |
random/pr29433.cpp | -2.10% | 15.043 | 14.726 | - | 2.67% | - |
random/pr36262.c | -2.02% | 8.599 | 8.426 | - | -38.45% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -4.19% | 6.001 | 5.750 | - | -2.93% | - |
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 | 142.44% | 0.228 | 0.554 | - | 160.82% | - |
polyhedron/channel2 | 111.20% | 0.270 | 0.571 | - | -0.84% | - |
random/pr12392.cpp | 68.41% | 52.324 | 88.119 | - | -0.34% | - |
random/pr26854-2.c | 42.07% | 37.758 | 53.640 | - | -2.21% | - |
cray | 38.41% | 0.250 | 0.346 | - | 35.82% | - |
polyhedron/protein | 29.42% | 1.214 | 1.571 | - | 19.16% | - |
polyhedron/rnflow | 22.05% | 1.706 | 2.082 | - | -0.01% | - |
polyhedron/mp_prop_design | 17.72% | 0.415 | 0.489 | - | 0.91% | - |
random/pr36439.cpp | 12.07% | 31.499 | 35.301 | - | 0.35% | - |
polyhedron/air | 10.17% | 1.114 | 1.227 | - | 0.20% | - |
random/pr12850.cpp | 8.40% | 56.428 | 61.170 | - | -0.58% | - |
polyhedron/doduc | 8.10% | 2.509 | 2.712 | - | 8.89% | - |
polyhedron/fatigue2 | 7.45% | 0.955 | 1.027 | - | -0.19% | - |
polyhedron/induct2 | 6.62% | 2.396 | 2.555 | - | 0.04% | - |
polyhedron/nf | 6.13% | 0.368 | 0.391 | - | -41.86% | - |
polyhedron/aermod | 6.03% | 18.234 | 19.334 | - | 0.24% | - |
polyhedron/capacita | 5.87% | 0.679 | 0.719 | - | -0.26% | - |
polyhedron/mdbx | 5.38% | 0.837 | 0.882 | - | -1.52% | - |
random/pr36291.cpp | 3.90% | 31.280 | 32.499 | - | -0.32% | - |
random/pr29433.cpp | 2.67% | 14.344 | 14.726 | - | -2.10% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 4.06% | 6.822 | 7.099 | - | 0.15% | - |
cray | 2.32% | 4.459 | 4.563 | - | 0.60% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 18.15% | 14.79 MB | 17.47 MB | - | -0.02% | - |
polyhedron/channel2 | 8.80% | 34.34 MB | 37.36 MB | - | -0.01% | - |
random/pr36439.cpp | 8.66% | 535.84 MB | 582.26 MB | - | -0.00% | - |
polyhedron/tfft2 | 8.57% | 33.13 MB | 35.97 MB | - | -0.01% | - |
polyhedron/linpk | 8.49% | 33.64 MB | 36.50 MB | - | -0.01% | - |
polyhedron/mp_prop_design | 8.43% | 40.59 MB | 44.01 MB | - | -0.01% | - |
polyhedron/ac | 8.12% | 36.00 MB | 38.92 MB | - | -0.01% | - |
polyhedron/nf | 8.08% | 37.73 MB | 40.78 MB | - | -0.01% | - |
polyhedron/fatigue2 | 7.76% | 51.03 MB | 54.99 MB | - | -0.01% | - |
nbench | 7.61% | 44.39 MB | 47.77 MB | - | 0.17% | - |
cray | 7.23% | 33.44 MB | 35.86 MB | - | -0.01% | - |
polyhedron/capacita | 7.19% | 45.57 MB | 48.84 MB | - | -0.01% | - |
polyhedron/gas_dyn2 | 6.69% | 47.22 MB | 50.38 MB | - | -0.01% | - |
random/pr36291.cpp | 6.60% | 631.49 MB | 673.15 MB | - | 0.30% | - |
random/empty.C | 5.54% | 17.35 MB | 18.31 MB | - | -0.02% | - |
polyhedron/induct2 | 5.51% | 86.87 MB | 91.65 MB | - | -0.00% | - |
polyhedron/mdbx | 5.30% | 48.04 MB | 50.59 MB | - | -0.01% | - |
polyhedron/protein | 4.97% | 61.96 MB | 65.04 MB | - | -0.01% | - |
himeno | 4.87% | 30.96 MB | 32.46 MB | - | -0.01% | - |
polyhedron/air | 4.60% | 67.39 MB | 70.50 MB | - | -0.01% | - |
polyhedron/doduc | 4.14% | 98.67 MB | 102.76 MB | - | -0.00% | - |
random/empty.c | 3.44% | 16.46 MB | 17.03 MB | - | -0.02% | - |
random/pr29433.cpp | 2.82% | 1.92 GB | 1.98 GB | - | -0.00% | - |
polyhedron/rnflow | 2.73% | 81.12 MB | 83.34 MB | - | -0.00% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 decrypt | -64.98% | 129.478 | 45.337 | - | -0.19% | - |
botan/ARIA-256 encrypt | -64.97% | 129.545 | 45.379 | - | 0.11% | - |
botan/ARIA-192 encrypt | -64.68% | 147.445 | 52.077 | - | -0.12% | - |
botan/ARIA-192 decrypt | -64.60% | 147.182 | 52.103 | - | -0.20% | - |
botan/ARIA-128 decrypt | -64.31% | 170.411 | 60.827 | - | -0.69% | - |
botan/ARIA-128 encrypt | -63.87% | 169.391 | 61.194 | - | -0.08% | - |
botan/CAST-256 decrypt | -33.64% | 127.517 | 84.624 | - | -0.40% | - |
botan/CAST-256 encrypt | -32.35% | 125.792 | 85.096 | - | 0.05% | - |
botan/KASUMI encrypt | -18.45% | 85.282 | 69.549 | - | 0.52% | - |
nbench/FP EMULATION | -10.82% | 631.280 | 562.960 | - | -0.01% | - |
botan/KASUMI decrypt | -10.46% | 79.563 | 71.238 | - | -0.56% | - |
botan/AES-128/OCB encrypt | -6.68% | 964.181 | 899.766 | - | -0.08% | - |
botan/Blowfish encrypt | -6.46% | 245.868 | 229.986 | - | -0.19% | - |
botan/Blowfish decrypt | -5.91% | 243.820 | 229.419 | - | 0.81% | - |
nbench/HUFFMAN | -5.50% | 5886.800 | 5562.800 | - | 0.08% | - |
botan/GOST-28147-89(R3411_94_TestParam) encrypt | -5.35% | 68.217 | 64.566 | - | -0.27% | - |
botan/Twofish encrypt | -5.28% | 320.681 | 303.755 | - | 0.98% | - |
nbench/LU DECOMPOSITION | -5.25% | 3879.900 | 3676.300 | - | 0.05% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -3.69% | 69.214 | 66.659 | - | -0.07% | - |
nbench/ASSIGNMENT | -3.53% | 65.806 | 63.483 | - | 0.08% | - |
botan/XTEA decrypt | -3.32% | 218.766 | 211.502 | - | -0.60% | - |
botan/IDEA encrypt | -3.31% | 511.147 | 494.217 | - | 0.03% | - |
botan/IDEA decrypt | -3.20% | 512.491 | 496.103 | - | -0.09% | - |
botan/Salsa20 encrypt | -2.65% | 536.937 | 522.694 | - | -0.11% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22105.03% | 497.00 B | 107.77 KB | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | 123.38% | 27.71 KB | 61.90 KB | - | 0.00% | - |
polyhedron/rnflow/elf | 12.63% | 198.27 KB | 223.32 KB | - | 0.00% | - |
polyhedron/protein/elf | 9.25% | 148.35 KB | 162.07 KB | - | 0.00% | - |
polyhedron/doduc/elf | 8.34% | 449.86 KB | 487.38 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | 8.32% | 9.95 KB | 10.78 KB | - | 0.00% | - |
polyhedron/aermod/elf | 6.97% | 1.56 MB | 1.67 MB | - | 0.00% | - |
random/pr36439.cpp/elf | 6.62% | 12.80 MB | 13.65 MB | - | -0.00% | - |
polyhedron/induct2/elf | 5.99% | 313.48 KB | 332.25 KB | - | 0.00% | - |
nbench/elf | 5.76% | 224.04 KB | 236.95 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 5.70% | 31.24 KB | 33.02 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 4.74% | 41.83 KB | 43.81 KB | - | 0.00% | - |
polyhedron/mdbx/elf/sections/text | 3.03% | 27.86 KB | 28.70 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf/sections/text | 2.80% | 25.13 KB | 25.83 KB | - | 0.00% | - |
polyhedron/linpk/elf/sections/text | 2.79% | 6.16 KB | 6.33 KB | - | 0.00% | - |
polyhedron/fatigue2/elf | 2.59% | 126.48 KB | 129.75 KB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.12% | 39.74 KB | 40.58 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/linpk | -48.86% | 0.558 | 0.285 | - | 0.58% | - |
polyhedron/ac | -40.72% | 0.699 | 0.414 | - | -42.56% | - |
random/pr36262.c | -38.45% | 13.690 | 8.426 | - | -2.02% | - |
random/pr38518.c | -36.65% | 13.575 | 8.600 | - | 0.61% | - |
polyhedron/gas_dyn2 | -20.90% | 0.950 | 0.751 | - | 2.06% | - |
polyhedron/test_fpu2 | -15.72% | 1.612 | 1.359 | - | -18.53% | - |
random/pr70614.c | -2.70% | 1.115 | 1.084 | - | 0.27% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.70% | 219.318 | 125.659 | - | -0.60% | - |
polyhedron/air | -16.48% | 2.566 | 2.143 | - | 0.07% | - |
polyhedron/doduc | -13.64% | 11.781 | 10.174 | - | -0.20% | - |
polyhedron/induct2 | -8.87% | 71.614 | 65.261 | - | 0.05% | - |
polyhedron/ac | -2.97% | 19.292 | 18.719 | - | -0.11% | - |
polyhedron/linpk | -2.93% | 5.923 | 5.750 | - | -4.19% | - |
polyhedron/channel2 | -2.59% | 67.749 | 65.994 | - | -0.06% | - |
polyhedron/capacita | -2.56% | 17.781 | 17.325 | - | -0.53% | - |
polyhedron/mdbx | -2.26% | 6.466 | 6.320 | - | 0.05% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -42.07% | 1.27 GB | 751.16 MB | - | 0.01% | - |
random/pr26854-2.c | -3.51% | 1.61 GB | 1.56 GB | - | -0.10% | - |
random/pr12850.cpp | -3.41% | 938.66 MB | 906.64 MB | - | 0.00% | - |
random/pr36262.c | -2.82% | 405.77 MB | 394.31 MB | - | 0.13% | - |
random/pr69609.c | -2.82% | 2.15 GB | 2.09 GB | - | -0.00% | - |
random/pr70614.c | -2.35% | 65.85 MB | 64.30 MB | - | -0.01% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 126.15% | 71771.000 | 162310.000 | - | 0.00% | - |
nbench/NEURAL NET | 32.10% | 111.450 | 147.220 | - | -0.05% | - |
botan/CTR-BE(AES-128) encrypt | 16.58% | 2981.694 | 3476.191 | - | -0.64% | - |
nbench/STRING SORT | 15.32% | 959.570 | 1106.600 | - | -0.05% | - |
botan/CTR-BE(AES-128) decrypt | 14.13% | 3023.423 | 3450.620 | - | -0.42% | - |
botan/ChaCha20Poly1305 encrypt | 9.32% | 383.021 | 418.733 | - | -0.24% | - |
botan/ChaCha20Poly1305 decrypt | 8.90% | 382.404 | 416.430 | - | 0.01% | - |
botan/AES-128/CBC/PKCS7 decrypt | 6.18% | 3044.786 | 3232.810 | - | 0.86% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 4.91% | 1151.724 | 1208.238 | - | 1.21% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 4.14% | 1140.691 | 1187.870 | - | 0.91% | - |
botan/SHA-512 hash | 3.99% | 315.685 | 328.289 | - | 0.09% | - |
botan/AES-128/XTS encrypt | 3.72% | 1551.308 | 1609.086 | - | -0.25% | - |
botan/AES-128/XTS decrypt | 3.21% | 1555.064 | 1605.043 | - | -0.30% | - |
botan/XTEA encrypt | 2.88% | 208.104 | 214.098 | - | -0.34% | - |
botan/AES-256 decrypt | 2.51% | 4919.847 | 5043.240 | - | -0.27% | - |
botan/AES-128/EAX decrypt | 2.50% | 448.050 | 459.260 | - | 0.07% | - |
botan/AES-128/EAX encrypt | 2.43% | 449.571 | 460.494 | - | 0.09% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -62.17% | 27.11 MB | 10.25 MB | - | 0.00% | - |
himeno/elf | -17.98% | 50.06 KB | 41.06 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -13.51% | 1.62 MB | 1.41 MB | - | 0.00% | - |
himeno/elf/sections/text | -9.12% | 4.45 KB | 4.05 KB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.39% | 406.75 KB | 372.61 KB | - | 0.00% | - |
polyhedron/channel2/elf/sections/text | -7.76% | 9.27 KB | 8.55 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | -7.29% | 149.70 KB | 138.79 KB | - | 0.00% | - |
polyhedron/channel2/elf | -7.15% | 46.76 KB | 43.41 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -6.85% | 34.64 MB | 32.27 MB | - | 0.00% | - |
random/pr36262.c/elf | -6.06% | 365.85 KB | 343.70 KB | - | 0.00% | - |
random/pr38518.c/elf | -6.04% | 365.62 KB | 343.52 KB | - | 0.00% | - |
random/pr26854-2.c/elf/sections/text | -5.80% | 331.63 KB | 312.41 KB | - | 0.00% | - |
polyhedron/linpk/elf | -5.69% | 45.73 KB | 43.13 KB | - | 0.00% | - |
random/pr36262.c/elf/sections/text | -5.68% | 110.70 KB | 104.41 KB | - | 0.00% | - |
random/pr38518.c/elf/sections/text | -5.68% | 110.70 KB | 104.41 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -5.12% | 45.75 KB | 43.41 KB | - | 0.00% | - |
botan/elf | -4.56% | 13.91 MB | 13.28 MB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -4.03% | 65.12 KB | 62.50 KB | - | 0.00% | - |
cray/elf | -3.39% | 63.69 KB | 61.53 KB | - | 0.00% | - |
polyhedron/nf/elf | -2.61% | 56.47 KB | 54.99 KB | - | 0.00% | - |
polyhedron/ac/elf | -2.28% | 53.68 KB | 52.45 KB | - | 0.00% | - |
Added Tests - compile_time |
---|
random/pr28071.c |
tramp3d |
Added Tests - mem_bytes |
---|
random/pr28071.c |
tramp3d |
Added Tests - size |
---|
random/empty.C/elf/sections/text |
random/empty.c/elf/sections/text |
random/pr28071.c/elf |
random/pr28071.c/elf/sections/text |
random/pr29433.cpp/elf/sections/text |
tramp3d/elf |
tramp3d/elf/sections/text |
Report Time: 0.26s