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 20201108 (experimental) 49393e266a2570cb6227777acd4674f922c8a26b 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 | 49393e266a2570cb6227777acd4674f922c8a26b |
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 | 1604828076000.49393e266a2570cb6227777acd4674f922c8a26b | 2020-11-08T12:37:37.784133 | 0:01:20.197852 |
Previous | 1604773723000.bd3cefe45019251d1471857197f4cf6a76fd69e9 | 2020-11-08T01:46:05.098152 | 0:01:20.532438 |
Baseline | 1543348665000.9b92780c8a3bee3cb13440f477cc2a6aef2ce191 | 2018-11-27T23:34:44.160312 | 0:01:14.417935 |
Tests Summary
Status Group | # | # (B) |
---|---|---|
Performance Regressions | 2 | 94 |
Performance Improvements | 5 | 57 |
Added Tests | 3 | 11 |
Unchanged Tests | 1262 | 1110 |
Total Tests | 1272 |
Performance Regressions - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/tfft2 | 98.66% | 0.309 | 0.615 | - | 14.84% | - |
polyhedron/linpk | 16.54% | 0.571 | 0.665 | - | 19.21% | - |
Performance Improvements - compile_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/ac | -5.22% | 0.409 | 0.388 | - | -44.47% | - |
polyhedron/gas_dyn2 | -5.06% | 0.773 | 0.733 | - | -22.76% | - |
random/pr26854-2.c | -2.34% | 53.350 | 52.101 | - | 37.99% | - |
random/pr38518.c | -2.02% | 8.548 | 8.375 | - | -38.30% | - |
Performance Improvements - execution_time | Δ | Previous | Current | σ | Δ (B) | σ (B) |
---|---|---|---|---|---|---|
polyhedron/linpk | -2.21% | 5.956 | 5.825 | - | -1.67% | - |
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 | 125.53% | 0.228 | 0.515 | - | 0.01% | - |
polyhedron/channel2 | 112.38% | 0.270 | 0.574 | - | 0.91% | - |
polyhedron/nf | 82.99% | 0.368 | 0.674 | - | 0.53% | - |
random/pr12392.cpp | 64.00% | 52.324 | 85.811 | - | 0.60% | - |
random/pr26854-2.c | 37.99% | 37.758 | 52.101 | - | -2.34% | - |
polyhedron/protein | 30.16% | 1.214 | 1.580 | - | -0.40% | - |
polyhedron/linpk | 19.21% | 0.558 | 0.665 | - | 16.54% | - |
polyhedron/mp_prop_design | 18.21% | 0.415 | 0.491 | - | 0.91% | - |
polyhedron/tfft2 | 14.84% | 0.535 | 0.615 | - | 98.66% | - |
random/pr36439.cpp | 13.25% | 31.499 | 35.674 | - | -0.38% | - |
polyhedron/air | 9.56% | 1.114 | 1.220 | - | -0.12% | - |
random/pr69609.c | 9.02% | 73.310 | 79.924 | - | 0.44% | - |
random/pr12850.cpp | 8.64% | 56.428 | 61.305 | - | 0.18% | - |
polyhedron/aermod | 7.92% | 18.234 | 19.678 | - | 1.79% | - |
polyhedron/induct2 | 7.45% | 2.396 | 2.575 | - | 1.92% | - |
polyhedron/rnflow | 7.37% | 1.706 | 1.831 | - | -0.16% | - |
polyhedron/fatigue2 | 7.20% | 0.955 | 1.024 | - | 0.15% | - |
polyhedron/mdbx | 7.16% | 0.837 | 0.897 | - | 1.24% | - |
polyhedron/capacita | 5.58% | 0.679 | 0.717 | - | -0.14% | - |
random/pr29433.cpp | 2.57% | 14.344 | 14.712 | - | -0.41% | - |
polyhedron/test_fpu2 | 2.31% | 1.612 | 1.649 | - | -0.41% | - |
random/pr36291.cpp | 2.30% | 31.280 | 32.000 | - | -0.50% | - |
Performance Regressions - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/aermod | 4.10% | 6.822 | 7.102 | - | 0.36% | - |
polyhedron/protein | 2.96% | 16.910 | 17.411 | - | 0.00% | - |
Performance Regressions - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan | 19.84% | 14.79 MB | 17.72 MB | - | 0.00% | - |
random/pr36439.cpp | 8.20% | 535.84 MB | 579.77 MB | - | -0.16% | - |
random/empty.C | 7.23% | 17.35 MB | 18.61 MB | - | -0.02% | - |
polyhedron/ac | 7.20% | 36.00 MB | 38.59 MB | - | 0.00% | - |
polyhedron/linpk | 6.82% | 33.64 MB | 35.93 MB | - | 0.00% | - |
polyhedron/mp_prop_design | 6.79% | 40.59 MB | 43.34 MB | - | 0.00% | - |
polyhedron/tfft2 | 6.69% | 33.13 MB | 35.34 MB | - | 0.00% | - |
polyhedron/channel2 | 6.62% | 34.34 MB | 36.61 MB | - | 0.00% | - |
polyhedron/nf | 6.04% | 37.73 MB | 40.01 MB | - | 0.00% | - |
nbench | 5.94% | 44.39 MB | 47.03 MB | - | 0.00% | - |
polyhedron/capacita | 5.90% | 45.57 MB | 48.25 MB | - | 0.00% | - |
polyhedron/fatigue2 | 5.87% | 51.03 MB | 54.02 MB | - | 0.00% | - |
cray | 5.65% | 33.44 MB | 35.33 MB | - | 0.00% | - |
polyhedron/gas_dyn2 | 5.41% | 47.22 MB | 49.78 MB | - | 0.00% | - |
random/pr36291.cpp | 5.16% | 631.49 MB | 664.05 MB | - | 0.00% | - |
polyhedron/mdbx | 4.93% | 48.04 MB | 50.41 MB | - | 0.00% | - |
polyhedron/induct2 | 4.64% | 86.87 MB | 90.90 MB | - | 0.00% | - |
himeno | 4.59% | 30.96 MB | 32.38 MB | - | 0.00% | - |
polyhedron/protein | 4.05% | 61.96 MB | 64.47 MB | - | 0.00% | - |
polyhedron/air | 4.00% | 67.39 MB | 70.09 MB | - | 0.00% | - |
polyhedron/doduc | 3.76% | 98.67 MB | 102.38 MB | - | -0.07% | - |
random/empty.c | 3.06% | 16.46 MB | 16.97 MB | - | -0.02% | - |
random/pr29433.cpp | 2.87% | 1.92 GB | 1.98 GB | - | 0.11% | - |
Performance Regressions - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
botan/ARIA-256 encrypt | -65.41% | 129.545 | 44.807 | - | -1.15% | - |
botan/ARIA-256 decrypt | -65.09% | 129.478 | 45.204 | - | -0.32% | - |
botan/ARIA-192 decrypt | -64.97% | 147.182 | 51.554 | - | -0.94% | - |
botan/ARIA-192 encrypt | -64.94% | 147.445 | 51.697 | - | 0.52% | - |
botan/ARIA-128 decrypt | -64.23% | 170.411 | 60.952 | - | -0.23% | - |
botan/ARIA-128 encrypt | -64.02% | 169.391 | 60.945 | - | -0.23% | - |
botan/CAST-256 decrypt | -33.03% | 127.517 | 85.398 | - | 1.37% | - |
botan/CAST-256 encrypt | -32.19% | 125.792 | 85.296 | - | 0.07% | - |
botan/KASUMI encrypt | -18.44% | 85.282 | 69.557 | - | 0.43% | - |
botan/KASUMI decrypt | -9.91% | 79.563 | 71.678 | - | 0.52% | - |
nbench/FP EMULATION | -8.91% | 631.280 | 575.010 | - | -0.03% | - |
botan/AES-192 decrypt | -7.92% | 5937.309 | 5467.302 | - | -0.79% | - |
botan/AES-128/OCB encrypt | -7.61% | 964.181 | 890.826 | - | -0.25% | - |
botan/Blowfish encrypt | -6.61% | 245.868 | 229.618 | - | -0.31% | - |
botan/Blowfish decrypt | -6.06% | 243.820 | 229.053 | - | -0.44% | - |
botan/Twofish encrypt | -5.38% | 320.681 | 303.426 | - | -0.05% | - |
nbench/LU DECOMPOSITION | -5.15% | 3879.900 | 3680.200 | - | 0.05% | - |
nbench/HUFFMAN | -4.86% | 5886.800 | 5600.700 | - | 0.03% | - |
botan/IDEA encrypt | -4.13% | 511.147 | 490.043 | - | -1.21% | - |
botan/GOST-28147-89(R3411_94_TestParam) decrypt | -3.98% | 69.214 | 66.459 | - | 1.27% | - |
nbench/ASSIGNMENT | -3.55% | 65.806 | 63.470 | - | -0.02% | - |
botan/GOST-28147-89(R3411_94_TestParam) encrypt | -3.50% | 68.217 | 65.826 | - | -0.09% | - |
botan/Serpent encrypt | -3.40% | 270.097 | 260.918 | - | -1.43% | - |
botan/IDEA decrypt | -3.14% | 512.491 | 496.396 | - | 0.13% | - |
botan/SM4 decrypt | -2.99% | 130.945 | 127.036 | - | -0.10% | - |
botan/XTEA decrypt | -2.82% | 218.766 | 212.600 | - | -0.09% | - |
botan/AES-128/OCB decrypt | -2.75% | 930.424 | 904.872 | - | -0.09% | - |
botan/Salsa20 encrypt | -2.72% | 536.937 | 522.321 | - | -0.29% | - |
Performance Regressions - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr36439.cpp/elf/sections/text | 22517.30% | 497.00 B | 109.77 KB | - | 0.00% | - |
random/pr12850.cpp/elf/sections/text | 228.21% | 27.71 KB | 90.94 KB | - | 0.00% | - |
polyhedron/rnflow/elf | 12.75% | 198.27 KB | 223.55 KB | - | 0.00% | - |
random/pr36439.cpp/elf | 10.37% | 12.80 MB | 14.13 MB | - | 0.00% | - |
polyhedron/doduc/elf | 8.43% | 449.86 KB | 487.79 KB | - | 0.00% | - |
polyhedron/nf/elf/sections/text | 8.32% | 9.95 KB | 10.78 KB | - | 0.00% | - |
polyhedron/protein/elf | 7.76% | 148.35 KB | 159.87 KB | - | 0.00% | - |
polyhedron/aermod/elf | 7.31% | 1.56 MB | 1.68 MB | - | 0.00% | - |
nbench/elf | 6.20% | 224.04 KB | 237.93 KB | - | 0.00% | - |
polyhedron/induct2/elf | 5.67% | 313.48 KB | 331.27 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf/sections/text | 5.45% | 31.24 KB | 32.94 KB | - | 0.00% | - |
polyhedron/rnflow/elf/sections/text | 5.04% | 41.83 KB | 43.94 KB | - | 0.00% | - |
polyhedron/mdbx/elf/sections/text | 3.20% | 27.86 KB | 28.75 KB | - | 0.00% | - |
polyhedron/linpk/elf/sections/text | 3.05% | 6.16 KB | 6.34 KB | - | 0.00% | - |
polyhedron/gas_dyn2/elf/sections/text | 2.92% | 25.13 KB | 25.86 KB | - | 0.00% | - |
polyhedron/fatigue2/elf | 2.59% | 126.48 KB | 129.75 KB | - | 0.00% | - |
random/pr36291.cpp/elf | 2.53% | 14.26 MB | 14.62 MB | - | 0.00% | - |
polyhedron/protein/elf/sections/text | 2.16% | 39.74 KB | 40.59 KB | - | 0.00% | - |
polyhedron/aermod/elf/sections/text | 2.01% | 639.22 KB | 652.09 KB | - | 0.00% | - |
Performance Improvements - compile_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/ac | -44.47% | 0.699 | 0.388 | - | -5.22% | - |
random/pr38518.c | -38.30% | 13.575 | 8.375 | - | -2.02% | - |
random/pr36262.c | -37.65% | 13.690 | 8.535 | - | -0.13% | - |
polyhedron/gas_dyn2 | -22.76% | 0.950 | 0.733 | - | -5.06% | - |
random/pr70614.c | -3.84% | 1.115 | 1.072 | - | 0.28% | - |
Performance Improvements - execution_time | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
polyhedron/mp_prop_design | -42.39% | 219.318 | 126.352 | - | -0.06% | - |
polyhedron/air | -16.56% | 2.566 | 2.141 | - | -0.30% | - |
polyhedron/doduc | -13.19% | 11.781 | 10.227 | - | -0.08% | - |
polyhedron/induct2 | -8.95% | 71.614 | 65.207 | - | -0.00% | - |
polyhedron/test_fpu2 | -5.41% | 68.207 | 64.513 | - | -0.27% | - |
polyhedron/ac | -3.11% | 19.292 | 18.692 | - | -0.20% | - |
polyhedron/channel2 | -2.66% | 67.749 | 65.946 | - | -0.34% | - |
polyhedron/capacita | -2.39% | 17.781 | 17.356 | - | -0.85% | - |
polyhedron/mdbx | -2.09% | 6.466 | 6.331 | - | 0.09% | - |
Performance Improvements - mem_bytes | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp | -42.10% | 1.27 GB | 750.75 MB | - | -0.03% | - |
random/pr12850.cpp | -4.06% | 938.66 MB | 900.55 MB | - | -0.00% | - |
random/pr26854-2.c | -3.62% | 1.61 GB | 1.55 GB | - | -0.11% | - |
random/pr70614.c | -3.09% | 65.85 MB | 63.81 MB | - | 0.00% | - |
random/pr69609.c | -2.84% | 2.15 GB | 2.09 GB | - | 0.00% | - |
random/pr38518.c | -2.21% | 406.56 MB | 397.58 MB | - | 0.00% | - |
random/pr36262.c | -2.06% | 405.77 MB | 397.39 MB | - | 0.00% | - |
Performance Improvements - score | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
nbench/FOURIER | 126.23% | 71771.000 | 162370.000 | - | -0.11% | - |
nbench/NEURAL NET | 28.82% | 111.450 | 143.570 | - | 0.08% | - |
nbench/STRING SORT | 16.10% | 959.570 | 1114.100 | - | -0.03% | - |
botan/CTR-BE(AES-128) encrypt | 15.92% | 2981.694 | 3456.291 | - | 0.16% | - |
botan/CTR-BE(AES-128) decrypt | 14.62% | 3023.423 | 3465.361 | - | -0.03% | - |
botan/ChaCha20Poly1305 encrypt | 8.53% | 383.021 | 415.683 | - | 0.03% | - |
botan/ChaCha20Poly1305 decrypt | 8.43% | 382.404 | 414.658 | - | -0.03% | - |
botan/AES-128/CBC/PKCS7 decrypt | 6.37% | 3044.786 | 3238.810 | - | 0.12% | - |
botan/SHA-512 hash | 3.90% | 315.685 | 328.000 | - | -0.03% | - |
botan/AES-128/GCM(16) [clmul] encrypt | 3.89% | 1151.724 | 1196.573 | - | -0.72% | - |
botan/XTEA encrypt | 3.38% | 208.104 | 215.132 | - | 0.49% | - |
botan/AES-128/XTS decrypt | 3.02% | 1555.064 | 1602.093 | - | 0.45% | - |
botan/AES-128/XTS encrypt | 2.80% | 1551.308 | 1594.755 | - | -0.37% | - |
botan/AES-128/GCM(16) [clmul] decrypt | 2.79% | 1140.691 | 1172.472 | - | -0.78% | - |
botan/AES-256 decrypt | 2.38% | 4919.847 | 5036.861 | - | 0.03% | - |
Performance Improvements - size | Δ (B) | Baseline | Current | σ (B) | Δ | σ |
---|---|---|---|---|---|---|
random/pr12392.cpp/elf | -62.26% | 27.11 MB | 10.23 MB | - | -0.00% | - |
himeno/elf | -17.82% | 50.06 KB | 41.14 KB | - | 0.00% | - |
random/pr29433.cpp/elf | -13.19% | 1.62 MB | 1.41 MB | - | 0.00% | - |
random/pr12392.cpp/elf/sections/text | -8.39% | 406.75 KB | 372.61 KB | - | 0.00% | - |
himeno/elf/sections/text | -8.07% | 4.45 KB | 4.09 KB | - | 0.00% | - |
polyhedron/channel2/elf/sections/text | -7.59% | 9.27 KB | 8.56 KB | - | 0.00% | - |
polyhedron/test_fpu2/elf | -7.38% | 149.70 KB | 138.65 KB | - | 0.00% | - |
polyhedron/channel2/elf | -7.12% | 46.76 KB | 43.43 KB | - | 0.00% | - |
random/pr12850.cpp/elf | -6.57% | 34.64 MB | 32.36 MB | - | 0.00% | - |
random/pr36262.c/elf | -5.93% | 365.85 KB | 344.16 KB | - | 0.00% | - |
random/pr38518.c/elf | -5.92% | 365.62 KB | 343.98 KB | - | 0.00% | - |
random/pr26854-2.c/elf/sections/text | -5.77% | 331.63 KB | 312.50 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/linpk/elf | -5.18% | 45.73 KB | 43.37 KB | - | 0.00% | - |
polyhedron/tfft2/elf | -5.12% | 45.75 KB | 43.41 KB | - | 0.00% | - |
botan/elf | -4.22% | 13.91 MB | 13.33 MB | - | 0.00% | - |
polyhedron/mp_prop_design/elf | -4.03% | 65.12 KB | 62.50 KB | - | 0.00% | - |
cray/elf | -2.67% | 63.69 KB | 61.98 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: 0.31s