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: 2114.006
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 20191217 (experimental) 354f7b6be662b2449a660471866f765efd60c546
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 354f7b6be662b2449a660471866f765efd60c546
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-honza.O2_g test results

Run Order Start Time Duration
Current 1576612083000.354f7b6be662b2449a660471866f765efd60c546 2019-12-17T23:31:41.807679 0:01:14.207000
Previous 1574634918000.036b671c2b91a89707a156a90f5515f43845e129 2019-11-25T05:03:01.814257 0:01:10.490069
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:10.833916


Tests Summary

Status Group # # (B)
Performance Regressions 31 77
Performance Improvements 88 55
Added Tests 6 10
Unchanged Tests 1147 1130
Total Tests 1272

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/nf 29.97% 0.534 0.694 - 85.30% -
random/pr12850.cpp 5.63% 59.711 63.071 - 12.35% -
random/pr36291.cpp 3.48% 32.825 33.967 - 8.63% -
botan 3.32% 103.721 107.160 - 2.65% -
polyhedron/aermod 2.05% 19.485 19.884 - 11.07% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2 57.66% 63.713 100.451 - 3.55% -
cray 47.35% 2.991 4.407 - -1.15% -
polyhedron/test_fpu2 18.55% 53.923 63.923 - -6.47% -
polyhedron/fatigue2 12.37% 98.158 110.296 - 5.45% -
polyhedron/linpk 10.56% 5.281 5.838 - 2.13% -
polyhedron/channel2 6.07% 62.286 66.068 - -1.54% -
polyhedron/protein 4.66% 16.305 17.064 - 0.81% -
polyhedron/nf 3.84% 8.574 8.903 - 0.09% -
polyhedron/capacita 2.89% 16.894 17.383 - -2.36% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
botan 2.70% 16.66 MB 17.11 MB - 15.66% -
random/empty.C 2.23% 17.50 MB 17.89 MB - 3.08% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/NEURAL NET -18.22% 179.920 147.140 - 32.04% -
botan/CMAC(AES-128) mac -17.38% 941.509 777.871 - -0.36% -
botan/AES-128/CBC/PKCS7 encrypt -16.36% 884.046 739.422 - 0.85% -
botan/AES-128/EAX decrypt -10.62% 507.518 453.600 - 1.45% -
botan/AES-128/EAX encrypt -10.16% 508.446 456.807 - 1.99% -
botan/AES-128/GCM(16) [clmul] encrypt -5.74% 1265.938 1193.237 - 2.65% -
botan/AES-128/OCB decrypt -5.06% 972.952 923.732 - 0.47% -
botan/AES-128/GCM(16) [clmul] decrypt -4.52% 1222.464 1167.183 - 1.01% -
nbench/LU DECOMPOSITION -4.37% 4180.400 3997.900 - 2.97% -
botan/AES-128/CBC/PKCS7 decrypt -3.58% 3342.575 3222.824 - 6.00% -
botan/Skein-512(512) hash -2.91% 494.432 480.054 - -1.49% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/channel2/elf/sections/text 9.71% 8.53 KB 9.36 KB - 1.01% -
polyhedron/doduc/elf 5.34% 459.21 KB 483.74 KB - 7.53% -
random/pr12850.cpp/elf/sections/text 3.51% 89.47 KB 92.62 KB - 234.24% -
random/pr69609.c/elf 3.33% 1.02 MB 1.05 MB - -0.58% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
random/pr36262.c -67.36% 29.510 9.633 - -29.22% -
random/pr38518.c -65.32% 27.748 9.622 - -29.22% -
himeno -58.76% 0.544 0.225 - 13.88% -
polyhedron/linpk -52.58% 0.617 0.293 - 4.44% -
polyhedron/test_fpu2 -26.87% 1.949 1.426 - 11.99% -
random/pr12392.cpp -20.79% 63.276 50.120 - -4.85% -
polyhedron/air -16.91% 1.429 1.187 - 5.92% -
polyhedron/capacita -16.26% 0.870 0.729 - 7.06% -
polyhedron/tfft2 -13.83% 0.638 0.549 - 4.21% -
polyhedron/channel2 -13.27% 0.337 0.292 - 8.45% -
polyhedron/rnflow -13.09% 2.107 1.831 - 7.53% -
polyhedron/mdbx -11.09% 0.978 0.869 - 6.63% -
polyhedron/protein -9.14% 1.450 1.317 - 8.82% -
polyhedron/doduc -9.08% 2.864 2.604 - 13.35% -
polyhedron/gas_dyn2 -7.27% 1.101 1.021 - 48.28% -
random/pr36439.cpp -7.02% 35.994 33.466 - 6.35% -
polyhedron/ac -4.98% 0.756 0.718 - 5.71% -
nbench -3.13% 1.778 1.723 - 14.99% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2 -71.55% 229.301 65.245 - -9.14% -
polyhedron/tfft2 -33.32% 60.711 40.481 - 1.83% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr38518.c -81.47% 1.80 GB 341.75 MB - -15.82% -
random/pr36262.c -81.40% 1.80 GB 343.04 MB - -15.61% -
random/pr12392.cpp -26.28% 982.15 MB 724.04 MB - -44.17% -
polyhedron/air -17.32% 81.51 MB 67.39 MB - -0.01% -
polyhedron/nf -14.39% 45.04 MB 38.55 MB - 2.34% -
polyhedron/tfft2 -14.36% 39.69 MB 33.99 MB - 2.78% -
polyhedron/capacita -12.01% 53.32 MB 46.92 MB - 2.96% -
polyhedron/rnflow -10.20% 90.04 MB 80.86 MB - -0.33% -
polyhedron/protein -10.00% 70.26 MB 63.23 MB - 2.04% -
polyhedron/mdbx -9.85% 53.94 MB 48.62 MB - 1.20% -
polyhedron/gas_dyn2 -9.84% 53.92 MB 48.61 MB - 2.94% -
polyhedron/channel2 -9.72% 39.26 MB 35.45 MB - 3.21% -
polyhedron/test_fpu2 -9.43% 73.18 MB 66.28 MB - 1.66% -
polyhedron/ac -8.63% 40.90 MB 37.37 MB - 3.79% -
random/pr70614.c -8.03% 66.88 MB 61.51 MB - -6.68% -
random/pr69609.c -7.48% 2.25 GB 2.09 GB - -2.83% -
random/pr26854-2.c -6.79% 1.62 GB 1.51 GB - -6.15% -
polyhedron/linpk -6.23% 36.80 MB 34.51 MB - 2.58% -
random/pr36439.cpp -5.87% 549.58 MB 517.29 MB - -3.62% -
polyhedron/doduc -4.22% 104.78 MB 100.36 MB - 1.70% -
polyhedron/fatigue2 -4.03% 55.00 MB 52.78 MB - 3.56% -
polyhedron/induct2 -3.71% 92.46 MB 89.04 MB - 2.73% -
polyhedron/mp_prop_design -3.34% 42.85 MB 41.42 MB - 2.05% -
nbench -2.91% 47.48 MB 46.09 MB - 3.82% -
himeno -2.51% 32.36 MB 31.54 MB - 1.87% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/Whirlpool hash 9.28% 132.527 144.820 - 0.66% -
nbench/HUFFMAN 7.96% 5425.000 5857.000 - -0.52% -
botan/AES-128/XTS decrypt 7.68% 1533.557 1651.260 - 5.92% -
nbench/ASSIGNMENT 7.32% 64.875 69.627 - 5.74% -
nbench/IDEA 5.87% 15660.000 16579.000 - 0.11% -
botan/XTEA decrypt 2.74% 207.074 212.756 - -1.68% -
botan/AES-128 encrypt 2.04% 7096.527 7241.012 - 1.84% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
random/pr36262.c/elf/sections/text -69.34% 341.22 KB 104.62 KB - -5.49% -
random/pr38518.c/elf/sections/text -69.34% 341.22 KB 104.62 KB - -5.49% -
random/pr38518.c/elf -53.36% 739.65 KB 344.97 KB - -5.65% -
random/pr36262.c/elf -53.35% 739.92 KB 345.14 KB - -5.66% -
polyhedron/tfft2/elf/sections/text -36.39% 9.02 KB 5.74 KB - -1.61% -
polyhedron/nf/elf/sections/text -32.51% 15.28 KB 10.31 KB - 3.61% -
polyhedron/linpk/elf/sections/text -27.71% 8.63 KB 6.24 KB - 1.27% -
polyhedron/air/elf/sections/text -21.21% 43.24 KB 34.06 KB - -1.40% -
polyhedron/test_fpu2/elf/sections/text -17.96% 39.24 KB 32.19 KB - 3.05% -
polyhedron/capacita/elf/sections/text -17.04% 28.42 KB 23.58 KB - 1.82% -
polyhedron/mdbx/elf/sections/text -16.42% 33.78 KB 28.24 KB - 1.35% -
polyhedron/rnflow/elf/sections/text -15.58% 52.45 KB 44.28 KB - 5.86% -
polyhedron/tfft2/elf -13.17% 48.94 KB 42.49 KB - -7.12% -
polyhedron/nf/elf -10.83% 61.88 KB 55.17 KB - -2.30% -
himeno/elf/sections/text -10.49% 4.47 KB 4.00 KB - -10.17% -
polyhedron/protein/elf/sections/text -10.04% 45.28 KB 40.74 KB - 2.52% -
polyhedron/gas_dyn2/elf/sections/text -9.76% 28.49 KB 25.70 KB - 2.30% -
polyhedron/ac/elf/sections/text -9.18% 12.59 KB 11.44 KB - 0.41% -
random/pr36439.cpp/elf/sections/text -9.12% 107.73 KB 97.91 KB - 20072.23% -
polyhedron/linpk/elf -7.44% 46.38 KB 42.93 KB - -6.13% -
cray/elf/sections/text -6.45% 7.27 KB 6.80 KB - -1.58% -
polyhedron/air/elf -6.29% 123.31 KB 115.55 KB - -1.05% -
polyhedron/capacita/elf -6.20% 90.74 KB 85.12 KB - 4.04% -
polyhedron/mp_prop_design/elf -5.08% 64.87 KB 61.57 KB - -5.46% -
polyhedron/ac/elf -5.06% 54.30 KB 51.55 KB - -3.96% -
polyhedron/rnflow/elf -4.53% 229.85 KB 219.45 KB - 10.68% -
random/pr36439.cpp/elf -4.34% 14.55 MB 13.92 MB - 8.73% -
polyhedron/protein/elf -4.12% 166.16 KB 159.32 KB - 7.39% -
cray/elf -3.95% 60.14 KB 57.77 KB - -9.30% -
nbench/elf/sections/text -3.84% 30.91 KB 29.72 KB - -0.11% -
polyhedron/doduc/elf/sections/text -3.71% 91.49 KB 88.09 KB - -0.04% -
polyhedron/gas_dyn2/elf -3.62% 112.62 KB 108.55 KB - 1.76% -
polyhedron/mp_prop_design/elf/sections/text -3.43% 15.92 KB 15.38 KB - -1.11% -
polyhedron/test_fpu2/elf -2.94% 168.73 KB 163.76 KB - 9.39% -
random/pr70614.c/elf/sections/text -2.38% 33.65 KB 32.85 KB - 0.31% -
tramp3d/elf/sections/text -2.32% 494.63 KB 483.14 KB - 0.00% -

Added Tests - compile_time
random/pr28071.c

Added Tests - mem_bytes
random/pr28071.c

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

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/nf 85.30% 0.374 0.694 - 29.97% -
polyhedron/gas_dyn2 48.28% 0.689 1.021 - -7.27% -
random/pr26854-2.c 42.42% 37.449 53.334 - -1.37% -
polyhedron/mp_prop_design 19.14% 0.420 0.500 - -2.33% -
nbench 14.99% 1.498 1.723 - -3.13% -
himeno 13.88% 0.197 0.225 - -58.76% -
polyhedron/doduc 13.35% 2.297 2.604 - -9.08% -
random/pr12850.cpp 12.35% 56.138 63.071 - 5.63% -
polyhedron/test_fpu2 11.99% 1.273 1.426 - -26.87% -
polyhedron/aermod 11.07% 17.902 19.884 - 2.05% -
polyhedron/induct2 9.04% 2.347 2.559 - -0.55% -
polyhedron/protein 8.82% 1.211 1.317 - -9.14% -
random/pr36291.cpp 8.63% 31.268 33.967 - 3.48% -
polyhedron/channel2 8.45% 0.269 0.292 - -13.27% -
random/pr69609.c 8.01% 73.396 79.277 - 0.13% -
polyhedron/rnflow 7.53% 1.703 1.831 - -13.09% -
polyhedron/capacita 7.06% 0.680 0.729 - -16.26% -
polyhedron/mdbx 6.63% 0.815 0.869 - -11.09% -
random/pr36439.cpp 6.35% 31.468 33.466 - -7.02% -
polyhedron/air 5.92% 1.121 1.187 - -16.91% -
polyhedron/ac 5.71% 0.680 0.718 - -4.98% -
polyhedron/tfft2 4.21% 0.527 0.549 - -13.83% -
random/pr36498.cpp 3.21% 24.473 25.260 - 1.56% -
random/pr29433.cpp 3.21% 14.466 14.930 - 1.16% -
botan 2.65% 104.396 107.160 - 3.32% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 5.45% 104.597 110.296 - 12.37% -
polyhedron/gas_dyn2 3.55% 97.011 100.451 - 57.66% -
polyhedron/aermod 2.99% 6.819 7.022 - -1.49% -
polyhedron/linpk 2.13% 5.716 5.838 - 10.56% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 15.66% 14.79 MB 17.11 MB - 2.70% -
nbench 3.82% 44.40 MB 46.09 MB - -2.91% -
polyhedron/ac 3.79% 36.00 MB 37.37 MB - -8.63% -
polyhedron/fatigue2 3.56% 50.97 MB 52.78 MB - -4.03% -
polyhedron/channel2 3.21% 34.34 MB 35.45 MB - -9.72% -
cray 3.13% 33.45 MB 34.49 MB - -0.78% -
random/empty.C 3.08% 17.36 MB 17.89 MB - 2.23% -
polyhedron/capacita 2.96% 45.57 MB 46.92 MB - -12.01% -
polyhedron/gas_dyn2 2.94% 47.23 MB 48.61 MB - -9.84% -
polyhedron/tfft2 2.78% 33.07 MB 33.99 MB - -14.36% -
polyhedron/induct2 2.73% 86.67 MB 89.04 MB - -3.71% -
polyhedron/linpk 2.58% 33.64 MB 34.51 MB - -6.23% -
polyhedron/nf 2.34% 37.67 MB 38.55 MB - -14.39% -
polyhedron/mp_prop_design 2.05% 40.59 MB 41.42 MB - -3.34% -
polyhedron/protein 2.04% 61.96 MB 63.23 MB - -10.00% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/ARIA-256 encrypt -64.94% 129.457 45.393 - -0.50% -
botan/ARIA-256 decrypt -64.92% 129.676 45.487 - -0.41% -
botan/ARIA-192 encrypt -64.65% 147.306 52.078 - -0.69% -
botan/ARIA-192 decrypt -64.42% 147.240 52.385 - 1.46% -
botan/ARIA-128 encrypt -63.97% 170.173 61.307 - -0.36% -
botan/ARIA-128 decrypt -63.84% 170.182 61.539 - -0.21% -
botan/CAST-256 encrypt -34.00% 127.353 84.049 - -0.29% -
botan/CAST-256 decrypt -33.77% 127.469 84.418 - 0.14% -
botan/KASUMI encrypt -12.60% 85.138 74.413 - -1.07% -
botan/KASUMI decrypt -11.62% 79.345 70.126 - -0.48% -
nbench/FP EMULATION -8.47% 631.620 578.150 - 1.39% -
botan/IDEA decrypt -2.42% 511.676 499.285 - 0.12% -
botan/IDEA encrypt -2.41% 511.321 499.020 - 1.17% -
botan/AES-128/OCB encrypt -2.26% 959.686 938.007 - -1.67% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36439.cpp/elf/sections/text 20072.23% 497.00 B 97.91 KB - -9.12% -
random/pr29433.cpp/elf/sections/text 302.56% 39.00 B 157.00 B - 0.00% -
random/pr12850.cpp/elf/sections/text 234.24% 27.71 KB 92.62 KB - 3.51% -
polyhedron/rnflow/elf 10.68% 198.27 KB 219.45 KB - -4.53% -
random/pr36498.cpp/elf/sections/text 10.08% 380.08 KB 418.38 KB - -1.32% -
polyhedron/test_fpu2/elf 9.39% 149.70 KB 163.76 KB - -2.94% -
random/pr36439.cpp/elf 8.73% 12.80 MB 13.92 MB - -4.34% -
polyhedron/doduc/elf 7.53% 449.86 KB 483.74 KB - 5.34% -
polyhedron/protein/elf 7.39% 148.35 KB 159.32 KB - -4.12% -
nbench/elf 6.03% 224.04 KB 237.55 KB - 0.03% -
polyhedron/rnflow/elf/sections/text 5.86% 41.83 KB 44.28 KB - -15.58% -
polyhedron/aermod/elf 4.49% 1.56 MB 1.63 MB - -0.05% -
polyhedron/capacita/elf 4.04% 81.81 KB 85.12 KB - -6.20% -
polyhedron/induct2/elf 3.89% 313.48 KB 325.67 KB - 1.62% -
polyhedron/nf/elf/sections/text 3.61% 9.95 KB 10.31 KB - -32.51% -
polyhedron/test_fpu2/elf/sections/text 3.05% 31.24 KB 32.19 KB - -17.96% -
polyhedron/protein/elf/sections/text 2.52% 39.74 KB 40.74 KB - -10.04% -
random/pr36291.cpp/elf 2.38% 14.26 MB 14.60 MB - 0.19% -
polyhedron/gas_dyn2/elf/sections/text 2.30% 25.13 KB 25.70 KB - -9.76% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
random/pr38518.c -29.22% 13.595 9.622 - -65.32% -
random/pr36262.c -29.22% 13.609 9.633 - -67.36% -
polyhedron/fatigue2 -13.61% 1.206 1.042 - -1.70% -
random/pr12392.cpp -4.85% 52.676 50.120 - -20.79% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/mp_prop_design -42.58% 219.282 125.915 - -0.05% -
polyhedron/air -16.30% 2.574 2.155 - 0.89% -
polyhedron/doduc -14.53% 11.776 10.065 - 0.83% -
polyhedron/induct2 -9.14% 71.808 65.245 - -71.55% -
polyhedron/test_fpu2 -6.47% 68.348 63.923 - 18.55% -
polyhedron/capacita -2.36% 17.802 17.383 - 2.89% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp -44.17% 1.27 GB 724.04 MB - -26.28% -
random/pr38518.c -15.82% 405.95 MB 341.75 MB - -81.47% -
random/pr36262.c -15.61% 406.52 MB 343.04 MB - -81.40% -
random/pr70614.c -6.68% 65.92 MB 61.51 MB - -8.03% -
random/pr26854-2.c -6.15% 1.61 GB 1.51 GB - -6.79% -
random/pr12850.cpp -5.81% 938.60 MB 884.05 MB - 1.17% -
random/pr36498.cpp -5.50% 536.34 MB 506.82 MB - 1.27% -
random/pr36291.cpp -3.67% 632.01 MB 608.81 MB - 0.31% -
random/pr36439.cpp -3.62% 536.70 MB 517.29 MB - -5.87% -
random/pr69609.c -2.83% 2.15 GB 2.09 GB - -7.48% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 127.53% 71816.000 163400.000 - -0.18% -
nbench/NEURAL NET 32.04% 111.440 147.140 - -18.22% -
botan/CTR-BE(AES-128) encrypt 14.22% 2983.352 3407.721 - -1.22% -
botan/CTR-BE(AES-128) decrypt 13.47% 3016.322 3422.593 - -1.67% -
nbench/STRING SORT 12.44% 958.930 1078.200 - -1.09% -
botan/AES-128/XTS encrypt 7.79% 1552.553 1673.560 - -0.72% -
botan/AES-128/CBC/PKCS7 decrypt 6.00% 3040.277 3222.824 - -3.58% -
botan/AES-128/XTS decrypt 5.92% 1558.935 1651.260 - 7.68% -
nbench/ASSIGNMENT 5.74% 65.848 69.627 - 7.32% -
botan/ChaCha20Poly1305 encrypt 4.31% 382.675 399.151 - 0.47% -
botan/ChaCha20Poly1305 decrypt 3.78% 383.296 397.772 - -0.05% -
nbench/LU DECOMPOSITION 2.97% 3882.400 3997.900 - -4.37% -
botan/AES-128/GCM(16) [clmul] encrypt 2.65% 1162.394 1193.237 - -5.74% -
botan/AES-256 decrypt 2.57% 4917.806 5044.355 - 0.27% -
botan/MISTY1 encrypt 2.55% 102.772 105.389 - 0.09% -
botan/AES-256 encrypt 2.08% 4923.549 5025.934 - 0.95% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
random/pr12392.cpp/elf -62.03% 27.11 MB 10.29 MB - -1.67% -
himeno/elf -17.20% 50.06 KB 41.45 KB - -0.38% -
random/pr36498.cpp/elf -11.66% 19.60 MB 17.31 MB - 0.17% -
random/pr29433.cpp/elf -11.19% 1.62 MB 1.44 MB - -0.19% -
himeno/elf/sections/text -10.17% 4.45 KB 4.00 KB - -10.49% -
cray/elf -9.30% 63.69 KB 57.77 KB - -3.95% -
random/pr12392.cpp/elf/sections/text -8.70% 406.75 KB 371.34 KB - 0.35% -
polyhedron/channel2/elf -8.20% 46.76 KB 42.92 KB - 0.18% -
polyhedron/tfft2/elf -7.12% 45.75 KB 42.49 KB - -13.17% -
botan/elf -6.78% 13.91 MB 12.97 MB - 0.20% -
polyhedron/linpk/elf -6.13% 45.73 KB 42.93 KB - -7.44% -
random/pr36262.c/elf -5.66% 365.84 KB 345.14 KB - -53.35% -
random/pr38518.c/elf -5.65% 365.62 KB 344.97 KB - -53.36% -
random/pr36262.c/elf/sections/text -5.49% 110.70 KB 104.62 KB - -69.34% -
random/pr38518.c/elf/sections/text -5.49% 110.70 KB 104.62 KB - -69.34% -
polyhedron/mp_prop_design/elf -5.46% 65.12 KB 61.57 KB - -5.08% -
polyhedron/ac/elf -3.96% 53.68 KB 51.55 KB - -5.06% -
random/pr12850.cpp/elf -3.36% 34.64 MB 33.48 MB - 1.45% -
polyhedron/nf/elf -2.30% 56.47 KB 55.17 KB - -10.83% -

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
tramp3d/elf
tramp3d/elf/sections/text


Report Time: 0.20s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3222.824 -3.58%
botan/AES-128/CBC/PKCS7 encrypt 739.422 -16.36%
botan/AES-128 decrypt 7251.689 -
botan/AES-128/EAX decrypt 453.600 -10.62%
botan/AES-128/EAX encrypt 456.807 -10.16%
botan/AES-128 encrypt 7241.012 2.04%
botan/AES-128/GCM(16) [clmul] decrypt 1167.183 -4.52%
botan/AES-128/GCM(16) [clmul] encrypt 1193.237 -5.74%
botan/AES-128/OCB decrypt 923.732 -5.06%
botan/AES-128/OCB encrypt 938.007 -
botan/AES-128/XTS decrypt 1651.260 7.68%
botan/AES-128/XTS encrypt 1673.560 -
botan/AES-192 decrypt 5938.116 -
botan/AES-192 encrypt 5914.181 -
botan/AES-256 decrypt 5044.355 -
botan/AES-256 encrypt 5025.934 -
botan/ARIA-128 decrypt 61.539 -
botan/ARIA-128 encrypt 61.307 -
botan/ARIA-192 decrypt 52.385 -
botan/ARIA-192 encrypt 52.078 -
botan/ARIA-256 decrypt 45.487 -
botan/ARIA-256 encrypt 45.393 -
botan/Blowfish decrypt 243.991 -
botan/Blowfish encrypt 245.177 -
botan/Camellia-128 decrypt 150.764 -
botan/Camellia-128 encrypt 149.962 -
botan/Camellia-192 decrypt 117.340 -
botan/Camellia-192 encrypt 117.314 -
botan/Camellia-256 decrypt 117.692 -
botan/Camellia-256 encrypt 116.948 -
botan/CAST-128 decrypt 241.730 -
botan/CAST-128 encrypt 242.064 -
botan/CAST-256 decrypt 84.418 -
botan/CAST-256 encrypt 84.049 -
botan/ChaCha20Poly1305 decrypt 397.772 -
botan/ChaCha20Poly1305 encrypt 399.151 -
botan/CMAC(AES-128) mac 777.871 -17.38%
botan/CTR-BE(AES-128) decrypt 3422.593 -
botan/CTR-BE(AES-128) encrypt 3407.721 -
botan/CTR-BE(Serpent) decrypt 258.276 -
botan/CTR-BE(Serpent) encrypt 258.105 -
botan/DES decrypt 95.857 -
botan/DES encrypt 95.878 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.763 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.244 -
botan/HMAC(SHA-256) mac 1646.422 -
botan/IDEA decrypt 499.285 -
botan/IDEA encrypt 499.020 -
botan/KASUMI decrypt 70.126 -
botan/KASUMI encrypt 74.413 -
botan/Keccak-1600(512) hash 156.568 -
botan/MISTY1 decrypt 105.389 -
botan/MISTY1 encrypt 105.389 -
botan/Noekeon decrypt 398.293 -
botan/Noekeon encrypt 397.319 -
botan/RC4 encrypt 200.520 -
botan/RIPEMD-160 hash 406.099 -
botan/Salsa20 encrypt 545.474 -
botan/Serpent/CBC/PKCS7 decrypt 272.867 -
botan/Serpent/CBC/PKCS7 encrypt 95.785 -
botan/Serpent decrypt 295.528 -
botan/Serpent/EAX decrypt 61.682 -
botan/Serpent/EAX encrypt 61.739 -
botan/Serpent encrypt 268.968 -
botan/Serpent/GCM(16) [clmul] decrypt 189.319 -
botan/Serpent/GCM(16) [clmul] encrypt 189.802 -
botan/Serpent/OCB decrypt 215.861 -
botan/Serpent/OCB encrypt 203.539 -
botan/Serpent/XTS decrypt 248.264 -
botan/Serpent/XTS encrypt 229.299 -
botan/SHA-160 hash 1491.517 -
botan/SHA-256 hash 1440.949 -
botan/SHA-512 hash 309.987 -
botan/SHACAL2 decrypt 455.136 -
botan/SHACAL2 encrypt 1627.760 -
botan/Skein-512(512) hash 480.054 -2.91%
botan/SM4 decrypt 133.246 -
botan/SM4 encrypt 132.971 -
botan/Threefish-512 decrypt 283.753 -
botan/Threefish-512 encrypt 281.809 -
botan/Tiger(24,3) hash 393.643 -
botan/TripleDES decrypt 34.079 -
botan/TripleDES encrypt 34.082 -
botan/Twofish decrypt 325.732 -
botan/Twofish encrypt 322.980 -
botan/Whirlpool hash 144.820 9.28%
botan/XTEA decrypt 212.756 2.74%
botan/XTEA encrypt 213.941 -
himeno 1088.144 -
nbench/ASSIGNMENT 69.627 7.32%
nbench/BITFIELD 722760000.000 -
nbench/FOURIER 163400.000 -
nbench/FP EMULATION 578.150 -
nbench/HUFFMAN 5857.000 7.96%
nbench/IDEA 16579.000 5.87%
nbench/LU DECOMPOSITION 3997.900 -4.37%
nbench/NEURAL NET 147.140 -18.22%
nbench/NUMERIC SORT 1700.800 -
nbench/STRING SORT 1078.200 -
Geometric Mean 431.818 -
Name Current %
botan/elf 12.97 MB -
botan/elf/sections/text 297.41 KB -
cray/elf 57.77 KB -3.95%
cray/elf/sections/text 6.80 KB -6.45%
himeno/elf 41.45 KB -
himeno/elf/sections/text 4.00 KB -10.49%
nbench/elf 237.55 KB -
nbench/elf/sections/text 29.72 KB -3.84%
polyhedron/ac/elf 51.55 KB -5.06%
polyhedron/ac/elf/sections/text 11.44 KB -9.18%
polyhedron/aermod/elf 1.63 MB -
polyhedron/aermod/elf/sections/text 650.64 KB -
polyhedron/air/elf 115.55 KB -6.29%
polyhedron/air/elf/sections/text 34.06 KB -21.21%
polyhedron/capacita/elf 85.12 KB -6.20%
polyhedron/capacita/elf/sections/text 23.58 KB -17.04%
polyhedron/channel2/elf 42.92 KB -
polyhedron/channel2/elf/sections/text 9.36 KB 9.71%
polyhedron/doduc/elf 483.74 KB 5.34%
polyhedron/doduc/elf/sections/text 88.09 KB -3.71%
polyhedron/fatigue2/elf 128.35 KB -
polyhedron/fatigue2/elf/sections/text 37.34 KB -
polyhedron/gas_dyn2/elf 108.55 KB -3.62%
polyhedron/gas_dyn2/elf/sections/text 25.70 KB -9.76%
polyhedron/induct2/elf 325.67 KB -
polyhedron/induct2/elf/sections/text 97.91 KB -
polyhedron/linpk/elf 42.93 KB -7.44%
polyhedron/linpk/elf/sections/text 6.24 KB -27.71%
polyhedron/mdbx/elf 143.94 KB -
polyhedron/mdbx/elf/sections/text 28.24 KB -16.42%
polyhedron/mp_prop_design/elf 61.57 KB -5.08%
polyhedron/mp_prop_design/elf/sections/text 15.38 KB -3.43%
polyhedron/nf/elf 55.17 KB -10.83%
polyhedron/nf/elf/sections/text 10.31 KB -32.51%
polyhedron/protein/elf 159.32 KB -4.12%
polyhedron/protein/elf/sections/text 40.74 KB -10.04%
polyhedron/rnflow/elf 219.45 KB -4.53%
polyhedron/rnflow/elf/sections/text 44.28 KB -15.58%
polyhedron/test_fpu2/elf 163.76 KB -2.94%
polyhedron/test_fpu2/elf/sections/text 32.19 KB -17.96%
polyhedron/tfft2/elf 42.49 KB -13.17%
polyhedron/tfft2/elf/sections/text 5.74 KB -36.39%
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 10.29 MB -
random/pr12392.cpp/elf/sections/text 371.34 KB -
random/pr12850.cpp/elf 33.48 MB -
random/pr12850.cpp/elf/sections/text 92.62 KB 3.51%
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.47 KB -
random/pr28071.c/elf 3.99 MB -
random/pr28071.c/elf/sections/text 922.03 KB -
random/pr29433.cpp/elf 1.44 MB -
random/pr29433.cpp/elf/sections/text 157.00 B -
random/pr36262.c/elf 345.14 KB -53.35%
random/pr36262.c/elf/sections/text 104.62 KB -69.34%
random/pr36291.cpp/elf 14.60 MB -
random/pr36291.cpp/elf/sections/text 847.83 KB -
random/pr36439.cpp/elf 13.92 MB -4.34%
random/pr36439.cpp/elf/sections/text 97.91 KB -9.12%
random/pr36498.cpp/elf 17.31 MB -
random/pr36498.cpp/elf/sections/text 418.38 KB -
random/pr38518.c/elf 344.97 KB -53.36%
random/pr38518.c/elf/sections/text 104.62 KB -69.34%
random/pr69609.c/elf 1.05 MB 3.33%
random/pr69609.c/elf/sections/text 380.50 KB -
random/pr70614.c/elf 140.49 KB -
random/pr70614.c/elf/sections/text 32.85 KB -2.38%
tramp3d/elf 21.83 MB -
tramp3d/elf/sections/text 483.14 KB -2.32%
Geometric Mean 75.05 KB -45.92%
Name Current %
botan 17.11 MB 2.70%
cray 34.49 MB -
himeno 31.54 MB -2.51%
nbench 46.09 MB -2.91%
polyhedron/ac 37.37 MB -8.63%
polyhedron/aermod 556.82 MB -
polyhedron/air 67.39 MB -17.32%
polyhedron/capacita 46.92 MB -12.01%
polyhedron/channel2 35.45 MB -9.72%
polyhedron/doduc 100.36 MB -4.22%
polyhedron/fatigue2 52.78 MB -4.03%
polyhedron/gas_dyn2 48.61 MB -9.84%
polyhedron/induct2 89.04 MB -3.71%
polyhedron/linpk 34.51 MB -6.23%
polyhedron/mdbx 48.62 MB -9.85%
polyhedron/mp_prop_design 41.42 MB -3.34%
polyhedron/nf 38.55 MB -14.39%
polyhedron/protein 63.23 MB -10.00%
polyhedron/rnflow 80.86 MB -10.20%
polyhedron/test_fpu2 66.28 MB -9.43%
polyhedron/tfft2 33.99 MB -14.36%
random/empty.c 16.70 MB -
random/empty.C 17.89 MB 2.23%
random/pr12392.cpp 724.04 MB -26.28%
random/pr12850.cpp 884.05 MB -
random/pr26854-2.c 1.51 GB -6.79%
random/pr28071.c 5.45 GB -
random/pr29433.cpp 1.92 GB -
random/pr36262.c 343.04 MB -81.40%
random/pr36291.cpp 608.81 MB -
random/pr36439.cpp 517.29 MB -5.87%
random/pr36498.cpp 506.82 MB -
random/pr38518.c 341.75 MB -81.47%
random/pr69609.c 2.09 GB -7.48%
random/pr70614.c 61.51 MB -8.03%
tramp3d 938.25 MB -
Geometric Mean 129.38 MB -4.88%