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
CPU MHz: 1501.252
CPU max MHz: 3200.0000
CPU min MHz: 1550.0000
BogoMIPS: 6387.84
Virtualization: AMD-V
L1d cache: 32K
L1i cache: 64K
L2 cache: 512K
L3 cache: 8192K
NUMA node0 CPU(s): 0-11
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: 16397284 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 20190527 (experimental) 85c0ccc7b9ff4f8942a47fce47829602ac9158d2
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 85c0ccc7b9ff4f8942a47fce47829602ac9158d2
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-marxin.O_g test results

Run Order Start Time Duration
Current 1558964030000.85c0ccc7b9ff4f8942a47fce47829602ac9158d2 2019-05-28T14:02:01.121013 0:01:11.122355
Previous 1558345479000.29cf1576d5fcb46f061f702f070b8441dc15514c 2019-05-20T22:27:04.611212 0:01:20.205915
Baseline 1556012085000.3bebaa8d6e5c857f0e4d80e4b406359742422e8a 2019-04-24T16:15:35.388468 0:01:14.860865


Tests Summary

Status Group # # (B)
Performance Regressions 10 20
Performance Improvements 2 6
Added Tests 3 3
Unchanged Tests 327 313
Total Tests 342

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
random/pr12392.cpp 9.89% 42.521 46.724 - 15.64% -
random/pr12850.cpp 3.30% 48.884 50.496 - 7.91% -
random/pr39326.c 2.15% 145.435 148.565 - 1.37% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr12392.cpp 8.69% 981.86 MB 1.04 GB - 12.02% -
random/empty.c 2.78% 15.75 MB 16.18 MB - -0.36% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
random/pr12392.cpp/elf/sections/text 15.54% 634.11 KB 732.64 KB - 15.52% -
random/pr12392.cpp/elf 10.00% 16.82 MB 18.50 MB - 21.20% -
random/pr12850.cpp/elf/sections/text 4.17% 29.47 KB 30.70 KB - 4.10% -
random/pr12850.cpp/elf 3.51% 34.58 MB 35.79 MB - 15.87% -
random/pr29433.cpp/elf 3.23% 1.46 MB 1.51 MB - 5.01% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr12850.cpp -6.72% 982.93 MB 916.86 MB - -2.77% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
random/pr29433.cpp/elf/sections/text -43.11% 726.00 B 413.00 B - -43.11% -

Added Tests - size
random/empty.c/elf/sections/text
random/empty.C/elf/sections/text
random/pr36439.cpp/elf/sections/text

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
random/pr60243.c 70.34% 111.844 190.519 - -0.73% -
random/pr28071.c 37.48% 48.322 66.432 - 1.00% -
random/pr12392.cpp 15.64% 40.406 46.724 - 9.89% -
random/pr12850.cpp 7.91% 46.797 50.496 - 3.30% -
random/pr36498.cpp 7.44% 17.453 18.752 - -0.09% -
random/pr29433.cpp 3.99% 14.053 14.614 - 1.56% -
random/pr36439.cpp 3.02% 23.963 24.686 - -0.57% -
random/pr26854-2.c 2.51% 12.242 12.549 - 1.60% -
random/pr36262.c 2.40% 4.040 4.137 - 0.75% -
random/pr36291.cpp 2.21% 20.583 21.038 - -0.20% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr60243.c 62.43% 2.01 GB 3.27 GB - -0.00% -
random/pr12392.cpp 12.02% 952.64 MB 1.04 GB - 8.69% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp/elf 21.20% 15.27 MB 18.50 MB - 10.00% -
random/pr12850.cpp/elf 15.87% 30.89 MB 35.79 MB - 3.51% -
random/pr12392.cpp/elf/sections/text 15.52% 634.24 KB 732.64 KB - 15.54% -
random/pr36498.cpp/elf 13.70% 15.19 MB 17.27 MB - 0.04% -
random/pr29433.cpp/elf 5.01% 1.44 MB 1.51 MB - 3.23% -
random/pr36439.cpp/elf 4.58% 13.53 MB 14.15 MB - -0.00% -
random/pr12850.cpp/elf/sections/text 4.10% 29.49 KB 30.70 KB - 4.17% -
random/pr39326.c/elf/sections/text 2.17% 330.20 KB 337.36 KB - 0.00% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
random/pr69609.c -17.97% 22.238 18.241 - -1.09% -
random/pr81827.f90 -4.78% 240.624 229.115 - 0.07% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr12850.cpp -2.77% 942.98 MB 916.86 MB - -6.72% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
random/pr29433.cpp/elf/sections/text -43.11% 726.00 B 413.00 B - -43.11% -
random/pr81827.f90/elf/sections/text -4.95% 5.15 MB 4.90 MB - 0.00% -
random/pr81827.f90/elf -3.58% 7.27 MB 7.01 MB - 0.00% -

Added Tests - size
random/empty.c/elf/sections/text
random/empty.C/elf/sections/text
random/pr36439.cpp/elf/sections/text


Report Time: 0.12s
Name Current %
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 18.50 MB 10.00%
random/pr12392.cpp/elf/sections/text 732.64 KB 15.54%
random/pr12850.cpp/elf 35.79 MB 3.51%
random/pr12850.cpp/elf/sections/text 30.70 KB 4.17%
random/pr26854-2.c/elf 1.59 MB -
random/pr26854-2.c/elf/sections/text 306.88 KB -
random/pr26854.c/elf 4.26 MB -
random/pr26854.c/elf/sections/text 1.12 MB -
random/pr28071.c/elf 2.74 MB -
random/pr28071.c/elf/sections/text 649.81 KB -
random/pr29433.cpp/elf 1.51 MB 3.23%
random/pr29433.cpp/elf/sections/text 413.00 B -43.11%
random/pr36262.c/elf 361.93 KB -
random/pr36262.c/elf/sections/text 107.80 KB -
random/pr36291.cpp/elf 11.98 MB -
random/pr36291.cpp/elf/sections/text 784.56 KB -
random/pr36439.cpp/elf 14.15 MB -
random/pr36439.cpp/elf/sections/text 0.00 B -
random/pr36498.cpp/elf 17.27 MB -
random/pr36498.cpp/elf/sections/text 476.99 KB -
random/pr37448.c/elf 14.43 MB -
random/pr37448.c/elf/sections/text 1.94 MB -
random/pr38518.c/elf 361.72 KB -
random/pr38518.c/elf/sections/text 107.80 KB -
random/pr39326.c/elf 1.47 MB -
random/pr39326.c/elf/sections/text 337.36 KB -
random/pr60243.c/elf 17.54 MB -
random/pr60243.c/elf/sections/text 3.33 MB -
random/pr69609.c/elf 1.57 MB -
random/pr69609.c/elf/sections/text 404.96 KB -
random/pr70614.c/elf 129.06 KB -
random/pr70614.c/elf/sections/text 25.05 KB -
random/pr81827.f90/elf 7.01 MB -
random/pr81827.f90/elf/sections/text 4.90 MB -
Geometric Mean 119.57 KB -83.47%