Runs:

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Machine Info

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
Run Info

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 20190606 (experimental) 8529d5ad449fcb830a4c9ed7a6ed4a4df48bab8a
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 8529d5ad449fcb830a4c9ed7a6ed4a4df48bab8a
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
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zenith.gcc-trunk-honza.O2_g test results

Run Order Start Time Duration
Current 1560357565000.8529d5ad449fcb830a4c9ed7a6ed4a4df48bab8a 2019-06-12T23:25:25.364112 0:01:11.106038
Previous 1554374144000.5f43c74e697e396158fd11795f3f934ebac2279b 2019-04-05T13:10:27.464148 0:01:14.820345
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:10.833916

Tests Summary

Status Group # # (B)
Performance Regressions 89 101
Performance Improvements 36 40
Added Tests 3 3
Unchanged Tests 1108 1092
Total Tests 1236

Run-Over-Run Changes Detail

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/linpk 103.18% 0.293 0.595 - 112.36% -
cray 62.94% 0.274 0.446 - 73.46% -
polyhedron/air 42.99% 1.158 1.656 - 47.77% -
polyhedron/gas_dyn2 34.94% 0.960 1.296 - 88.14% -
random/pr36291.cpp 30.34% 31.246 40.724 - 30.24% -
polyhedron/capacita 26.54% 0.698 0.883 - 29.80% -
polyhedron/induct2 15.26% 2.363 2.724 - 16.07% -
polyhedron/ac 15.09% 0.695 0.800 - 17.74% -
polyhedron/mp_prop_design 13.26% 0.431 0.488 - 16.24% -
polyhedron/rnflow 12.18% 1.757 1.971 - 15.77% -
polyhedron/fatigue2 11.00% 0.980 1.088 - -9.83% -
polyhedron/channel2 10.11% 0.275 0.303 - 12.59% -
polyhedron/protein 9.47% 1.248 1.366 - 12.81% -
botan 9.22% 111.804 122.110 - 16.97% -
nbench 7.56% 1.718 1.848 - 23.35% -
random/pr12850.cpp 7.42% 67.206 72.195 - 28.60% -
polyhedron/doduc 7.01% 2.344 2.508 - 9.18% -
random/pr12392.cpp 6.98% 52.968 56.664 - 7.57% -
polyhedron/test_fpu2 6.85% 1.355 1.447 - 13.70% -
polyhedron/aermod 3.97% 18.542 19.278 - 7.69% -
polyhedron/mdbx 3.55% 0.865 0.896 - 9.85% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/rnflow 28.67% 21.334 27.450 - 27.62% -
polyhedron/test_fpu2 4.42% 64.938 67.807 - -0.79% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/air 32.88% 67.62 MB 89.85 MB - 33.31% -
random/pr12392.cpp 17.46% 1.21 GB 1.42 GB - 11.81% -
polyhedron/gas_dyn2 17.26% 47.96 MB 56.24 MB - 19.09% -
polyhedron/capacita 14.22% 45.97 MB 52.51 MB - 15.23% -
polyhedron/tfft2 8.09% 32.98 MB 35.65 MB - 7.80% -
polyhedron/induct2 7.75% 86.80 MB 93.53 MB - 7.91% -
random/pr36291.cpp 5.96% 665.08 MB 704.75 MB - 11.51% -
polyhedron/ac 5.77% 36.20 MB 38.29 MB - 6.36% -
polyhedron/channel2 4.70% 34.25 MB 35.86 MB - 4.40% -
polyhedron/fatigue2 4.54% 51.38 MB 53.71 MB - 5.38% -
polyhedron/doduc 4.50% 99.32 MB 103.79 MB - 5.18% -
random/pr12850.cpp 4.47% 988.35 MB 1.01 GB - 10.00% -
random/pr36439.cpp 4.39% 571.55 MB 596.66 MB - 11.17% -
polyhedron/mdbx 3.63% 48.36 MB 50.12 MB - 4.31% -
polyhedron/test_fpu2 2.98% 66.02 MB 67.99 MB - 4.28% -
polyhedron/protein 2.87% 62.47 MB 64.27 MB - 3.71% -
polyhedron/rnflow 2.67% 82.22 MB 84.41 MB - 4.05% -
nbench 2.66% 44.65 MB 45.84 MB - 3.25% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/XTS decrypt -9.61% 1595.993 1442.548 - -7.47% -
nbench/LU DECOMPOSITION -5.07% 3961.700 3761.000 - -3.13% -
botan/AES-128/XTS encrypt -4.30% 1591.110 1522.680 - -1.92% -
botan/Camellia-192 decrypt -3.37% 117.700 113.728 - -3.36% -
botan/Camellia-256 decrypt -3.29% 117.583 113.716 - -3.36% -
botan/Camellia-128 encrypt -3.14% 150.424 145.694 - -3.10% -
botan/Camellia-128 decrypt -2.72% 150.770 146.675 - -2.65% -
botan/Camellia-192 encrypt -2.61% 117.328 114.271 - -2.79% -
botan/Camellia-256 encrypt -2.33% 117.003 114.275 - -2.72% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2/elf/sections/text 36.80% 25.22 KB 34.50 KB - 37.31% -
polyhedron/tfft2/elf/sections/text 34.24% 5.70 KB 7.66 KB - 31.36% -
polyhedron/gas_dyn2/elf 29.06% 107.00 KB 138.09 KB - 29.46% -
random/pr36291.cpp/elf/sections/text 28.51% 830.77 KB 1.04 MB - 28.27% -
random/pr36291.cpp/elf 25.59% 14.16 MB 17.79 MB - 24.72% -
cray/elf/sections/text 24.15% 6.92 KB 8.59 KB - 24.43% -
polyhedron/capacita/elf/sections/text 21.92% 23.38 KB 28.50 KB - 23.08% -
polyhedron/capacita/elf 21.07% 81.95 KB 99.22 KB - 21.28% -
polyhedron/air/elf 19.65% 117.00 KB 139.99 KB - 19.88% -
polyhedron/air/elf/sections/text 19.28% 35.09 KB 41.86 KB - 21.17% -
polyhedron/induct2/elf 15.55% 314.07 KB 362.91 KB - 15.77% -
nbench/elf 13.77% 224.10 KB 254.95 KB - 13.80% -
random/pr12392.cpp/elf/sections/text 13.03% 375.37 KB 424.28 KB - 4.31% -
polyhedron/induct2/elf/sections/text 11.39% 97.25 KB 108.33 KB - 11.25% -
polyhedron/mdbx/elf/sections/text 11.30% 27.92 KB 31.08 KB - 11.55% -
polyhedron/linpk/elf/sections/text 10.91% 6.16 KB 6.83 KB - 10.91% -
polyhedron/protein/elf/sections/text 10.59% 39.83 KB 44.05 KB - 10.85% -
polyhedron/protein/elf 10.32% 148.46 KB 163.78 KB - 10.40% -
polyhedron/rnflow/elf 10.11% 199.48 KB 219.64 KB - 10.78% -
polyhedron/rnflow/elf/sections/text 9.73% 42.41 KB 46.53 KB - 11.24% -
polyhedron/aermod/elf 9.56% 1.57 MB 1.72 MB - 10.18% -
nbench/elf/sections/text 8.55% 29.80 KB 32.34 KB - 8.72% -
random/pr12392.cpp/elf 8.15% 26.55 MB 28.72 MB - 5.94% -
polyhedron/doduc/elf 7.58% 451.00 KB 485.16 KB - 7.85% -
cray/elf 5.98% 63.70 KB 67.52 KB - 6.01% -
polyhedron/test_fpu2/elf/sections/text 5.98% 31.59 KB 33.49 KB - 7.20% -
random/pr29433.cpp/elf 5.33% 1.58 MB 1.66 MB - 2.20% -
botan/elf/sections/text 5.18% 305.91 KB 321.75 KB - 6.83% -
polyhedron/doduc/elf/sections/text 4.88% 88.66 KB 92.99 KB - 5.51% -
polyhedron/aermod/elf/sections/text 4.86% 648.16 KB 679.63 KB - 6.32% -
polyhedron/test_fpu2/elf 4.85% 151.35 KB 158.70 KB - 6.01% -
random/pr12850.cpp/elf/sections/text 4.27% 25.27 KB 26.35 KB - -4.91% -
polyhedron/fatigue2/elf/sections/text 4.02% 37.31 KB 38.81 KB - 5.08% -
random/pr39326.c/elf 3.97% 1.32 MB 1.37 MB - 5.59% -
botan/elf 2.99% 14.21 MB 14.63 MB - 5.15% -
random/pr12850.cpp/elf 2.64% 38.08 MB 39.08 MB - 12.83% -
polyhedron/ac/elf/sections/text 2.32% 11.45 KB 11.72 KB - 2.88% -
random/pr39326.c/elf/sections/text 2.25% 334.03 KB 341.55 KB - 5.96% -
polyhedron/tfft2/elf 2.02% 45.22 KB 46.13 KB - 0.84% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -62.17% 0.537 0.203 - 2.96% -
polyhedron/nf -46.01% 0.706 0.381 - 1.85% -
polyhedron/tfft2 -39.47% 0.556 0.336 - -36.22% -
random/pr38518.c -32.03% 12.982 8.823 - -35.10% -
random/pr36262.c -31.95% 12.985 8.836 - -35.07% -
random/pr69609.c -14.71% 75.137 64.088 - -12.68% -
random/pr26854-2.c -3.76% 37.798 36.375 - -2.87% -
random/pr44563.c -3.66% 246.213 237.213 - 2.91% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
cray -50.45% 4.459 2.209 - -50.44% -
polyhedron/mp_prop_design -42.68% 219.101 125.600 - -42.72% -
polyhedron/doduc -16.80% 12.057 10.032 - -14.81% -
polyhedron/air -12.21% 2.449 2.150 - -16.48% -
polyhedron/induct2 -7.49% 71.592 66.231 - -7.77% -
polyhedron/capacita -4.84% 17.913 17.045 - -4.25% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr39326.c -33.27% 898.16 MB 599.37 MB - -29.38% -
random/pr36498.cpp -4.93% 647.60 MB 615.67 MB - 14.79% -
random/empty.c -2.45% 16.40 MB 16.00 MB - -2.87% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/FOURIER 129.81% 71751.000 164890.000 - 129.60% -
nbench/ASSIGNMENT 23.82% 55.599 68.842 - 4.55% -
nbench/NEURAL NET 13.97% 123.440 140.680 - 26.24% -
nbench/STRING SORT 12.06% 957.140 1072.600 - 11.85% -
botan/AES-128/CBC/PKCS7 decrypt 3.96% 3071.348 3193.009 - 5.02% -
botan/AES-128/GCM(16) [clmul] encrypt 3.41% 1209.017 1250.248 - 7.56% -
botan/DES decrypt 2.80% 93.362 95.975 - 0.05% -
botan/DES encrypt 2.53% 93.635 96.004 - 0.22% -
nbench/HUFFMAN 2.46% 5840.800 5984.400 - 1.64% -
botan/CTR-BE(AES-128) decrypt 2.40% 3410.043 3492.043 - 15.77% -
botan/SHA-160 hash 2.13% 1455.113 1486.147 - -0.11% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
himeno/elf -9.81% 50.00 KB 45.09 KB - -9.93% -
polyhedron/channel2/elf -8.27% 46.77 KB 42.91 KB - -8.24% -
polyhedron/mp_prop_design/elf -7.73% 65.20 KB 60.16 KB - -7.62% -
polyhedron/nf/elf -6.68% 57.34 KB 53.52 KB - -5.23% -
random/pr36498.cpp/elf/sections/text -5.20% 479.10 KB 454.19 KB - 19.50% -
random/pr36498.cpp/elf -2.91% 25.83 MB 25.07 MB - 27.93% -
polyhedron/linpk/elf -2.62% 45.56 KB 44.37 KB - -2.99% -
polyhedron/ac/elf -2.43% 53.91 KB 52.60 KB - -2.01% -

Added Tests - size
random/empty.c/elf/sections/text
random/empty.C/elf/sections/text
random/pr29433.cpp/elf/sections/text

Run-Over-Baseline Changes Detail

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk 112.36% 0.280 0.595 - 103.18% -
polyhedron/gas_dyn2 88.14% 0.689 1.296 - 34.94% -
cray 73.46% 0.257 0.446 - 62.94% -
polyhedron/air 47.77% 1.121 1.656 - 42.99% -
random/pr36498.cpp 30.59% 24.473 31.961 - -1.67% -
random/pr36291.cpp 30.24% 31.268 40.724 - 30.34% -
polyhedron/capacita 29.80% 0.680 0.883 - 26.54% -
random/pr12850.cpp 28.60% 56.138 72.195 - 7.42% -
nbench 23.35% 1.498 1.848 - 7.56% -
random/pr36439.cpp 19.41% 31.468 37.575 - -1.09% -
polyhedron/ac 17.74% 0.680 0.800 - 15.09% -
botan 16.97% 104.396 122.110 - 9.22% -
polyhedron/mp_prop_design 16.24% 0.420 0.488 - 13.26% -
polyhedron/induct2 16.07% 2.347 2.724 - 15.26% -
polyhedron/rnflow 15.77% 1.703 1.971 - 12.18% -
polyhedron/test_fpu2 13.70% 1.273 1.447 - 6.85% -
polyhedron/protein 12.81% 1.211 1.366 - 9.47% -
polyhedron/channel2 12.59% 0.269 0.303 - 10.11% -
polyhedron/mdbx 9.85% 0.815 0.896 - 3.55% -
polyhedron/doduc 9.18% 2.297 2.508 - 7.01% -
polyhedron/aermod 7.69% 17.902 19.278 - 3.97% -
random/pr12392.cpp 7.57% 52.676 56.664 - 6.98% -
random/pr39326.c 4.79% 194.275 203.581 - 1.68% -
random/pr44563.c 2.91% 230.510 237.213 - -3.66% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow 27.62% 21.510 27.450 - 28.67% -
polyhedron/linpk 2.86% 5.716 5.880 - -1.15% -
polyhedron/protein 2.21% 16.927 17.301 - -1.48% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air 33.31% 67.40 MB 89.85 MB - 32.88% -
polyhedron/gas_dyn2 19.09% 47.23 MB 56.24 MB - 17.26% -
polyhedron/capacita 15.23% 45.57 MB 52.51 MB - 14.22% -
random/pr36498.cpp 14.79% 536.34 MB 615.67 MB - -4.93% -
random/pr12392.cpp 11.81% 1.27 GB 1.42 GB - 17.46% -
random/pr36291.cpp 11.51% 632.01 MB 704.75 MB - 5.96% -
random/pr36439.cpp 11.17% 536.70 MB 596.66 MB - 4.39% -
random/pr12850.cpp 10.00% 938.60 MB 1.01 GB - 4.47% -
polyhedron/induct2 7.91% 86.67 MB 93.53 MB - 7.75% -
polyhedron/tfft2 7.80% 33.07 MB 35.65 MB - 8.09% -
polyhedron/ac 6.36% 36.00 MB 38.29 MB - 5.77% -
polyhedron/fatigue2 5.38% 50.97 MB 53.71 MB - 4.54% -
polyhedron/doduc 5.18% 98.68 MB 103.79 MB - 4.50% -
polyhedron/channel2 4.40% 34.34 MB 35.86 MB - 4.70% -
polyhedron/mdbx 4.31% 48.05 MB 50.12 MB - 3.63% -
polyhedron/test_fpu2 4.28% 65.20 MB 67.99 MB - 2.98% -
polyhedron/rnflow 4.05% 81.12 MB 84.41 MB - 2.67% -
polyhedron/protein 3.71% 61.96 MB 64.27 MB - 2.87% -
polyhedron/linpk 3.67% 33.64 MB 34.88 MB - -0.55% -
nbench 3.25% 44.40 MB 45.84 MB - 2.66% -
polyhedron/mp_prop_design 2.22% 40.59 MB 41.49 MB - 1.42% -
botan 2.17% 14.79 MB 15.11 MB - 0.21% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS decrypt -7.47% 1558.935 1442.548 - -9.61% -
botan/Noekeon decrypt -3.67% 403.467 388.640 - -1.40% -
botan/Camellia-192 decrypt -3.36% 117.687 113.728 - -3.37% -
botan/Camellia-256 decrypt -3.36% 117.671 113.716 - -3.29% -
nbench/LU DECOMPOSITION -3.13% 3882.400 3761.000 - -5.07% -
botan/Camellia-128 encrypt -3.10% 150.362 145.694 - -3.14% -
botan/Camellia-192 encrypt -2.79% 117.549 114.271 - -2.61% -
botan/Camellia-256 encrypt -2.72% 117.469 114.275 - -2.33% -
botan/Camellia-128 decrypt -2.65% 150.663 146.675 - -2.72% -
botan/IDEA decrypt -2.64% 511.676 498.143 - -0.16% -
botan/IDEA encrypt -2.31% 511.321 499.490 - 0.35% -
botan/Noekeon encrypt -2.03% 404.278 396.060 - 0.04% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2/elf/sections/text 37.31% 25.13 KB 34.50 KB - 36.80% -
polyhedron/tfft2/elf/sections/text 31.36% 5.83 KB 7.66 KB - 34.24% -
polyhedron/gas_dyn2/elf 29.46% 106.67 KB 138.09 KB - 29.06% -
random/pr36291.cpp/elf/sections/text 28.27% 832.34 KB 1.04 MB - 28.51% -
random/pr36498.cpp/elf 27.93% 19.60 MB 25.07 MB - -2.91% -
random/pr36291.cpp/elf 24.72% 14.26 MB 17.79 MB - 25.59% -
cray/elf/sections/text 24.43% 6.91 KB 8.59 KB - 24.15% -
polyhedron/capacita/elf/sections/text 23.08% 23.16 KB 28.50 KB - 21.92% -
polyhedron/capacita/elf 21.28% 81.81 KB 99.22 KB - 21.07% -
polyhedron/air/elf/sections/text 21.17% 34.55 KB 41.86 KB - 19.28% -
polyhedron/air/elf 19.88% 116.78 KB 139.99 KB - 19.65% -
random/pr36498.cpp/elf/sections/text 19.50% 380.08 KB 454.19 KB - -5.20% -
random/pr36439.cpp/elf 18.50% 12.80 MB 15.17 MB - -0.00% -
polyhedron/induct2/elf 15.77% 313.48 KB 362.91 KB - 15.55% -
nbench/elf 13.80% 224.04 KB 254.95 KB - 13.77% -
random/pr12850.cpp/elf 12.83% 34.64 MB 39.08 MB - 2.64% -
polyhedron/mdbx/elf/sections/text 11.55% 27.86 KB 31.08 KB - 11.30% -
polyhedron/induct2/elf/sections/text 11.25% 97.38 KB 108.33 KB - 11.39% -
polyhedron/rnflow/elf/sections/text 11.24% 41.83 KB 46.53 KB - 9.73% -
polyhedron/linpk/elf/sections/text 10.91% 6.16 KB 6.83 KB - 10.91% -
polyhedron/protein/elf/sections/text 10.85% 39.74 KB 44.05 KB - 10.59% -
polyhedron/rnflow/elf 10.78% 198.27 KB 219.64 KB - 10.11% -
polyhedron/protein/elf 10.40% 148.35 KB 163.78 KB - 10.32% -
polyhedron/aermod/elf 10.18% 1.56 MB 1.72 MB - 9.56% -
nbench/elf/sections/text 8.72% 29.75 KB 32.34 KB - 8.55% -
polyhedron/doduc/elf 7.85% 449.86 KB 485.16 KB - 7.58% -
polyhedron/test_fpu2/elf/sections/text 7.20% 31.24 KB 33.49 KB - 5.98% -
botan/elf/sections/text 6.83% 301.19 KB 321.75 KB - 5.18% -
polyhedron/aermod/elf/sections/text 6.32% 639.22 KB 679.63 KB - 4.86% -
polyhedron/test_fpu2/elf 6.01% 149.70 KB 158.70 KB - 4.85% -
cray/elf 6.01% 63.69 KB 67.52 KB - 5.98% -
random/pr39326.c/elf/sections/text 5.96% 322.34 KB 341.55 KB - 2.25% -
random/pr12392.cpp/elf 5.94% 27.11 MB 28.72 MB - 8.15% -
random/pr39326.c/elf 5.59% 1.30 MB 1.37 MB - 3.97% -
polyhedron/doduc/elf/sections/text 5.51% 88.13 KB 92.99 KB - 4.88% -
botan/elf 5.15% 13.91 MB 14.63 MB - 2.99% -
polyhedron/fatigue2/elf/sections/text 5.08% 36.94 KB 38.81 KB - 4.02% -
random/pr12392.cpp/elf/sections/text 4.31% 406.75 KB 424.28 KB - 13.03% -
polyhedron/ac/elf/sections/text 2.88% 11.39 KB 11.72 KB - 2.32% -
random/pr29433.cpp/elf 2.20% 1.62 MB 1.66 MB - 5.33% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2 -36.22% 0.527 0.336 - -39.47% -
random/pr38518.c -35.10% 13.595 8.823 - -32.03% -
random/pr36262.c -35.07% 13.609 8.836 - -31.95% -
random/pr69609.c -12.68% 73.396 64.088 - -14.71% -
polyhedron/fatigue2 -9.83% 1.206 1.088 - 11.00% -
random/pr26854-2.c -2.87% 37.449 36.375 - -3.76% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
cray -50.44% 4.458 2.209 - -50.45% -
polyhedron/mp_prop_design -42.72% 219.282 125.600 - -42.68% -
polyhedron/air -16.48% 2.574 2.150 - -12.21% -
polyhedron/doduc -14.81% 11.776 10.032 - -16.80% -
polyhedron/induct2 -7.77% 71.808 66.231 - -7.49% -
polyhedron/capacita -4.25% 17.802 17.045 - -4.84% -
polyhedron/fatigue2 -2.95% 104.597 101.508 - -1.85% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -29.38% 848.67 MB 599.37 MB - -33.27% -
random/empty.c -2.87% 16.47 MB 16.00 MB - -2.45% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER 129.60% 71816.000 164890.000 - 129.81% -
nbench/NEURAL NET 26.24% 111.440 140.680 - 13.97% -
botan/CTR-BE(AES-128) encrypt 16.68% 2983.352 3480.892 - 1.68% -
botan/CTR-BE(AES-128) decrypt 15.77% 3016.322 3492.043 - 2.40% -
nbench/STRING SORT 11.85% 958.930 1072.600 - 12.06% -
botan/AES-128/GCM(16) [clmul] encrypt 7.56% 1162.394 1250.248 - 3.41% -
botan/AES-128/CBC/PKCS7 decrypt 5.02% 3040.277 3193.009 - 3.96% -
nbench/ASSIGNMENT 4.55% 65.848 68.842 - 23.82% -
botan/AES-128/EAX encrypt 4.31% 447.906 467.197 - 1.55% -
botan/AES-128/EAX decrypt 3.83% 447.122 464.235 - 0.98% -
botan/ChaCha20Poly1305 encrypt 3.50% 382.675 396.073 - -0.59% -
botan/AES-128/GCM(16) [clmul] decrypt 3.07% 1155.519 1191.041 - 0.35% -
botan/ChaCha20Poly1305 decrypt 2.99% 383.296 394.747 - -0.48% -
botan/MISTY1 encrypt 2.68% 102.772 105.531 - 0.07% -
nbench/FP EMULATION 2.57% 631.620 647.880 - 0.35% -
nbench/NUMERIC SORT 2.28% 1734.900 1774.500 - 1.57% -

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% -
himeno/elf -9.93% 50.06 KB 45.09 KB - -9.81% -
polyhedron/channel2/elf/sections/text -9.44% 9.27 KB 8.39 KB - 0.94% -
polyhedron/channel2/elf -8.24% 46.76 KB 42.91 KB - -8.27% -
polyhedron/mp_prop_design/elf -7.62% 65.12 KB 60.16 KB - -7.73% -
polyhedron/nf/elf -5.23% 56.47 KB 53.52 KB - -6.68% -
random/pr12850.cpp/elf/sections/text -4.91% 27.71 KB 26.35 KB - 4.27% -
polyhedron/linpk/elf -2.99% 45.73 KB 44.37 KB - -2.62% -
polyhedron/ac/elf -2.01% 53.68 KB 52.60 KB - -2.43% -

Added Tests - size
random/empty.c/elf/sections/text
random/empty.C/elf/sections/text
random/pr29433.cpp/elf/sections/text

Report Time: 0.40s
score
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3193.009 3.96%
botan/AES-128/CBC/PKCS7 encrypt 734.439 -
botan/AES-128 decrypt 7232.431 -
botan/AES-128/EAX decrypt 464.235 -
botan/AES-128/EAX encrypt 467.197 -
botan/AES-128 encrypt 7203.581 -
botan/AES-128/GCM(16) [clmul] decrypt 1191.041 -
botan/AES-128/GCM(16) [clmul] encrypt 1250.248 3.41%
botan/AES-128/OCB decrypt 928.352 -
botan/AES-128/OCB encrypt 963.966 -
botan/AES-128/XTS decrypt 1442.548 -9.61%
botan/AES-128/XTS encrypt 1522.680 -4.30%
botan/AES-192 decrypt 5917.505 -
botan/AES-192 encrypt 5911.321 -
botan/AES-256 decrypt 4906.248 -
botan/AES-256 encrypt 4877.314 -
botan/ARIA-128 decrypt 169.954 -
botan/ARIA-128 encrypt 170.148 -
botan/ARIA-192 decrypt 146.968 -
botan/ARIA-192 encrypt 146.922 -
botan/ARIA-256 decrypt 129.322 -
botan/ARIA-256 encrypt 129.349 -
botan/Blowfish decrypt 244.441 -
botan/Blowfish encrypt 246.133 -
botan/Camellia-128 decrypt 146.675 -2.72%
botan/Camellia-128 encrypt 145.694 -3.14%
botan/Camellia-192 decrypt 113.728 -3.37%
botan/Camellia-192 encrypt 114.271 -2.61%
botan/Camellia-256 decrypt 113.716 -3.29%
botan/Camellia-256 encrypt 114.275 -2.33%
botan/CAST-128 decrypt 240.279 -
botan/CAST-128 encrypt 240.904 -
botan/CAST-256 decrypt 127.535 -
botan/CAST-256 encrypt 127.413 -
botan/ChaCha20Poly1305 decrypt 394.747 -
botan/ChaCha20Poly1305 encrypt 396.073 -
botan/CMAC(AES-128) mac 782.577 -
botan/CTR-BE(AES-128) decrypt 3492.043 2.40%
botan/CTR-BE(AES-128) encrypt 3480.892 -
botan/CTR-BE(Serpent) decrypt 258.608 -
botan/CTR-BE(Serpent) encrypt 258.574 -
botan/DES decrypt 95.975 2.80%
botan/DES encrypt 96.004 2.53%
botan/GOST-28147-89(R3411_94_TestParam) decrypt 69.273 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.345 -
botan/HMAC(SHA-256) mac 1651.276 -
botan/IDEA decrypt 498.143 -
botan/IDEA encrypt 499.490 -
botan/KASUMI decrypt 79.596 -
botan/KASUMI encrypt 85.362 -
botan/Keccak-1600(512) hash 156.275 -
botan/MISTY1 decrypt 105.514 -
botan/MISTY1 encrypt 105.531 -
botan/Noekeon decrypt 388.640 -
botan/Noekeon encrypt 396.060 -
botan/RC4 encrypt 202.426 -
botan/RIPEMD-160 hash 404.687 -
botan/Salsa20 encrypt 543.761 -
botan/Serpent/CBC/PKCS7 decrypt 271.480 -
botan/Serpent/CBC/PKCS7 encrypt 95.633 -
botan/Serpent decrypt 297.182 -
botan/Serpent/EAX decrypt 62.286 -
botan/Serpent/EAX encrypt 62.308 -
botan/Serpent encrypt 269.973 -
botan/Serpent/GCM(16) [clmul] decrypt 189.416 -
botan/Serpent/GCM(16) [clmul] encrypt 190.322 -
botan/Serpent/OCB decrypt 217.147 -
botan/Serpent/OCB encrypt 204.567 -
botan/Serpent/XTS decrypt 246.860 -
botan/Serpent/XTS encrypt 229.481 -
botan/SHA-160 hash 1486.147 2.13%
botan/SHA-256 hash 1444.855 -
botan/SHA-512 hash 316.123 -
botan/SHACAL2 decrypt 457.355 -
botan/SHACAL2 encrypt 1630.779 -
botan/Skein-512(512) hash 492.543 -
botan/SM4 decrypt 132.761 -
botan/SM4 encrypt 132.700 -
botan/Threefish-512 decrypt 282.671 -
botan/Threefish-512 encrypt 279.586 -
botan/Tiger(24,3) hash 394.457 -
botan/TripleDES decrypt 34.076 -
botan/TripleDES encrypt 34.024 -
botan/Twofish decrypt 323.803 -
botan/Twofish encrypt 326.131 -
botan/Whirlpool hash 144.936 -
botan/XTEA decrypt 217.728 -
botan/XTEA encrypt 215.279 -
himeno 1088.337 -
nbench/ASSIGNMENT 68.842 23.82%
nbench/BITFIELD 726450000.000 -
nbench/FOURIER 164890.000 129.81%
nbench/FP EMULATION 647.880 -
nbench/HUFFMAN 5984.400 2.46%
nbench/IDEA 16531.000 -
nbench/LU DECOMPOSITION 3761.000 -5.07%
nbench/NEURAL NET 140.680 13.97%
nbench/NUMERIC SORT 1774.500 -
nbench/STRING SORT 1072.600 12.06%
Geometric Mean 464.009 -
size (bytes)
Name Current %
botan/elf 14.63 MB 2.99%
botan/elf/sections/text 321.75 KB 5.18%
cray/elf 67.52 KB 5.98%
cray/elf/sections/text 8.59 KB 24.15%
himeno/elf 45.09 KB -9.81%
himeno/elf/sections/text 4.50 KB -
nbench/elf 254.95 KB 13.77%
nbench/elf/sections/text 32.34 KB 8.55%
polyhedron/ac/elf 52.60 KB -2.43%
polyhedron/ac/elf/sections/text 11.72 KB 2.32%
polyhedron/aermod/elf 1.72 MB 9.56%
polyhedron/aermod/elf/sections/text 679.63 KB 4.86%
polyhedron/air/elf 139.99 KB 19.65%
polyhedron/air/elf/sections/text 41.86 KB 19.28%
polyhedron/capacita/elf 99.22 KB 21.07%
polyhedron/capacita/elf/sections/text 28.50 KB 21.92%
polyhedron/channel2/elf 42.91 KB -8.27%
polyhedron/channel2/elf/sections/text 8.39 KB -
polyhedron/doduc/elf 485.16 KB 7.58%
polyhedron/doduc/elf/sections/text 92.99 KB 4.88%
polyhedron/fatigue2/elf 124.48 KB -
polyhedron/fatigue2/elf/sections/text 38.81 KB 4.02%
polyhedron/gas_dyn2/elf 138.09 KB 29.06%
polyhedron/gas_dyn2/elf/sections/text 34.50 KB 36.80%
polyhedron/induct2/elf 362.91 KB 15.55%
polyhedron/induct2/elf/sections/text 108.33 KB 11.39%
polyhedron/linpk/elf 44.37 KB -2.62%
polyhedron/linpk/elf/sections/text 6.83 KB 10.91%
polyhedron/mdbx/elf 143.81 KB -
polyhedron/mdbx/elf/sections/text 31.08 KB 11.30%
polyhedron/mp_prop_design/elf 60.16 KB -7.73%
polyhedron/mp_prop_design/elf/sections/text 15.50 KB -
polyhedron/nf/elf 53.52 KB -6.68%
polyhedron/nf/elf/sections/text 9.99 KB -
polyhedron/protein/elf 163.78 KB 10.32%
polyhedron/protein/elf/sections/text 44.05 KB 10.59%
polyhedron/rnflow/elf 219.64 KB 10.11%
polyhedron/rnflow/elf/sections/text 46.53 KB 9.73%
polyhedron/test_fpu2/elf 158.70 KB 4.85%
polyhedron/test_fpu2/elf/sections/text 33.49 KB 5.98%
polyhedron/tfft2/elf 46.13 KB 2.02%
polyhedron/tfft2/elf/sections/text 7.66 KB 34.24%
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 28.72 MB 8.15%
random/pr12392.cpp/elf/sections/text 424.28 KB 13.03%
random/pr12850.cpp/elf 39.08 MB 2.64%
random/pr12850.cpp/elf/sections/text 26.35 KB 4.27%
random/pr26854-2.c/elf 1.62 MB -
random/pr26854-2.c/elf/sections/text 325.31 KB -
random/pr29433.cpp/elf 1.66 MB 5.33%
random/pr29433.cpp/elf/sections/text 0.00 B -
random/pr36262.c/elf 363.75 KB -
random/pr36262.c/elf/sections/text 110.17 KB -
random/pr36291.cpp/elf 17.79 MB 25.59%
random/pr36291.cpp/elf/sections/text 1.04 MB 28.51%
random/pr36439.cpp/elf 15.17 MB -
random/pr36439.cpp/elf/sections/text 193.00 B -
random/pr36498.cpp/elf 25.07 MB -2.91%
random/pr36498.cpp/elf/sections/text 454.19 KB -5.20%
random/pr38518.c/elf 363.51 KB -
random/pr38518.c/elf/sections/text 110.17 KB -
random/pr39326.c/elf 1.37 MB 3.97%
random/pr39326.c/elf/sections/text 341.55 KB 2.25%
random/pr44563.c/elf 20.45 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr69609.c/elf 1.05 MB -
random/pr69609.c/elf/sections/text 380.78 KB -
random/pr70614.c/elf 140.45 KB -
random/pr70614.c/elf/sections/text 32.85 KB -
Geometric Mean 59.00 KB -56.11%
mem_bytes (bytes)
Name Current %
botan 15.11 MB -
cray 33.97 MB -
himeno 30.77 MB -
nbench 45.84 MB 2.66%
polyhedron/ac 38.29 MB 5.77%
polyhedron/aermod 553.96 MB -
polyhedron/air 89.85 MB 32.88%
polyhedron/capacita 52.51 MB 14.22%
polyhedron/channel2 35.86 MB 4.70%
polyhedron/doduc 103.79 MB 4.50%
polyhedron/fatigue2 53.71 MB 4.54%
polyhedron/gas_dyn2 56.24 MB 17.26%
polyhedron/induct2 93.53 MB 7.75%
polyhedron/linpk 34.88 MB -
polyhedron/mdbx 50.12 MB 3.63%
polyhedron/mp_prop_design 41.49 MB -
polyhedron/nf 38.02 MB -
polyhedron/protein 64.27 MB 2.87%
polyhedron/rnflow 84.41 MB 2.67%
polyhedron/test_fpu2 67.99 MB 2.98%
polyhedron/tfft2 35.65 MB 8.09%
random/empty.c 16.00 MB -2.45%
random/empty.C 17.44 MB -
random/pr12392.cpp 1.42 GB 17.46%
random/pr12850.cpp 1.01 GB 4.47%
random/pr26854-2.c 1.61 GB -
random/pr29433.cpp 1.93 GB -
random/pr36262.c 406.33 MB -
random/pr36291.cpp 704.75 MB 5.96%
random/pr36439.cpp 596.66 MB 4.39%
random/pr36498.cpp 615.67 MB -4.93%
random/pr38518.c 405.68 MB -
random/pr39326.c 599.37 MB -33.27%
random/pr44563.c 2.11 GB -
random/pr69609.c 2.15 GB -
random/pr70614.c 65.68 MB -
Geometric Mean 133.18 MB 2.52%