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; openSUSE Tumbleweed) 2.31
Copyright (C) 2018 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) 9.0.0 20181128 (experimental) 55f3d39776c24b3bc9639d9316183843731a7be6
Copyright (C) 2018 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 55f3d39776c24b3bc9639d9316183843731a7be6
glibc GNU C Library (GNU libc) stable release version 2.27 (git 3260f6ce87b7).
Copyright (C) 2018 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 8.1.1 20180614 [gcc-8-branch revision 261584].
libc ABIs: UNIQUE IFUNC
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.31
options None
reason None
uname Linux zenith 4.18.7-1-default #1 SMP PREEMPT Sun Sep 9 10:26:20 UTC 2018 (952d850) x86_64 x86_64 x86_64 GNU/Linux
Filter

zenith.gcc-trunk-honza.O2_g test results

Run Order Start Time Duration
Current 1546433978000.55f3d39776c24b3bc9639d9316183843731a7be6 2019-01-03T15:27:55.273796 0:01:11.118350
Previous 1546431757000.746f61c34ebd165b378ccd500fa76ab78540c72b 2019-01-02T16:57:40.230138 0:01:11.446282
Baseline 1543509871000.7db9606762e24d4a32ce052efdfdcf3139a23afb 2018-11-30T15:48:32.034939 0:01:10.833916


Tests Summary

Status Group # # (B)
Performance Regressions 97 100
Performance Improvements 32 28
Added Tests 2 2
Unchanged Tests 1105 1106
Total Tests 1236

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
random/pr36262.c 265.18% 13.642 49.818 - 266.07% -
random/pr38518.c 264.96% 13.590 49.596 - 264.82% -
polyhedron/tfft2 140.56% 0.263 0.632 - 19.82% -
polyhedron/nf 107.95% 0.369 0.768 - 105.29% -
polyhedron/ac 98.08% 0.388 0.768 - 12.99% -
polyhedron/rnflow 27.14% 1.709 2.173 - 27.62% -
polyhedron/air 26.04% 1.122 1.414 - 26.21% -
polyhedron/capacita 25.56% 0.678 0.851 - 25.03% -
polyhedron/test_fpu2 24.37% 1.305 1.623 - 27.50% -
polyhedron/mdbx 20.14% 0.852 1.024 - 25.59% -
polyhedron/linpk 19.31% 0.284 0.338 - 20.79% -
polyhedron/channel2 12.39% 0.279 0.314 - 16.51% -
polyhedron/protein 10.32% 1.217 1.342 - 10.87% -
polyhedron/mp_prop_design 6.36% 0.423 0.449 - 7.15% -
random/pr44563.c 6.22% 229.522 243.801 - 5.77% -
nbench 5.80% 1.675 1.772 - 18.32% -
polyhedron/fatigue2 5.53% 0.955 1.008 - -16.45% -
polyhedron/aermod 4.11% 18.186 18.934 - 5.77% -
random/pr36439.cpp 3.75% 31.507 32.689 - 3.88% -
botan 2.70% 105.426 108.271 - 3.71% -
random/pr26854-2.c 2.39% 37.329 38.222 - 2.06% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2 231.04% 71.626 237.110 - 230.20% -
polyhedron/tfft2 34.25% 40.136 53.884 - 35.54% -
polyhedron/protein 4.81% 16.917 17.731 - 4.75% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr36262.c 348.35% 406.18 MB 1.78 GB - 347.98% -
random/pr38518.c 348.25% 406.18 MB 1.78 GB - 348.50% -
polyhedron/rnflow 20.85% 81.12 MB 98.03 MB - 20.84% -
polyhedron/air 20.54% 67.56 MB 81.44 MB - 20.84% -
polyhedron/tfft2 16.93% 33.04 MB 38.64 MB - 16.83% -
polyhedron/nf 15.99% 37.63 MB 43.64 MB - 15.85% -
polyhedron/capacita 14.91% 45.57 MB 52.36 MB - 14.91% -
polyhedron/test_fpu2 13.88% 65.12 MB 74.16 MB - 13.75% -
polyhedron/mdbx 13.22% 48.09 MB 54.45 MB - 13.33% -
polyhedron/gas_dyn2 10.93% 47.17 MB 52.33 MB - 10.80% -
polyhedron/ac 9.40% 36.02 MB 39.41 MB - 9.46% -
polyhedron/protein 8.77% 61.95 MB 67.39 MB - 8.75% -
polyhedron/linpk 6.29% 33.64 MB 35.76 MB - 6.29% -
polyhedron/channel2 5.68% 34.32 MB 36.27 MB - 5.62% -
nbench 5.55% 44.42 MB 46.89 MB - 5.60% -
polyhedron/fatigue2 5.39% 50.70 MB 53.43 MB - 4.83% -
polyhedron/doduc 4.91% 100.73 MB 105.67 MB - 7.09% -
random/pr69609.c 4.69% 2.15 GB 2.25 GB - 4.68% -
random/pr36439.cpp 4.62% 535.86 MB 560.61 MB - 4.46% -
himeno 3.62% 30.98 MB 32.11 MB - 3.68% -
polyhedron/mp_prop_design 2.88% 40.53 MB 41.70 MB - 2.73% -
polyhedron/induct2 2.82% 86.43 MB 88.86 MB - 2.53% -
random/pr44563.c 2.63% 2.08 GB 2.14 GB - 2.63% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/HUFFMAN -12.51% 5895.900 5158.400 - -12.39% -
botan/Whirlpool hash -8.26% 144.252 132.339 - -8.02% -
botan/Camellia-192 encrypt -7.12% 117.580 109.204 - -7.10% -
botan/Camellia-256 decrypt -7.07% 117.681 109.364 - -7.06% -
botan/Camellia-192 decrypt -6.82% 117.951 109.911 - -6.61% -
botan/Camellia-128 decrypt -6.73% 150.902 140.739 - -6.59% -
botan/Camellia-256 encrypt -6.59% 117.618 109.871 - -6.47% -
botan/AES-128/XTS decrypt -6.31% 1561.069 1462.643 - -6.18% -
botan/Camellia-128 encrypt -6.30% 150.623 141.129 - -6.14% -
botan/XTEA decrypt -4.87% 217.469 206.889 - -4.40% -
nbench/ASSIGNMENT -4.85% 65.886 62.691 - -4.79% -
botan/AES-128/OCB encrypt -3.36% 939.737 908.163 - -5.37% -
botan/Keccak-1600(512) hash -3.08% 155.274 150.484 - -3.03% -
botan/AES-128 decrypt -2.52% 7284.041 7100.675 - -2.31% -
botan/SHA-160 hash -2.31% 1489.938 1455.523 - -2.17% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
random/pr36262.c/elf/sections/text 211.29% 110.70 KB 344.60 KB - 211.29% -
random/pr38518.c/elf/sections/text 211.29% 110.70 KB 344.60 KB - 211.29% -
random/pr36262.c/elf 107.21% 365.84 KB 758.08 KB - 107.21% -
random/pr38518.c/elf 107.12% 365.62 KB 757.27 KB - 107.12% -
random/pr36439.cpp/elf/sections/text 70.82% 497.00 B 849.00 B - 70.82% -
polyhedron/tfft2/elf/sections/text 58.44% 5.83 KB 9.24 KB - 58.44% -
polyhedron/nf/elf/sections/text 49.76% 9.95 KB 14.91 KB - 49.76% -
polyhedron/linpk/elf/sections/text 42.89% 6.16 KB 8.80 KB - 42.89% -
polyhedron/test_fpu2/elf/sections/text 34.77% 31.24 KB 42.09 KB - 34.77% -
polyhedron/rnflow/elf/sections/text 31.90% 41.83 KB 55.17 KB - 31.90% -
polyhedron/air/elf/sections/text 30.89% 34.55 KB 45.22 KB - 30.89% -
polyhedron/mdbx/elf/sections/text 25.85% 27.86 KB 35.06 KB - 25.85% -
polyhedron/capacita/elf/sections/text 24.22% 23.16 KB 28.77 KB - 24.22% -
polyhedron/nf/elf 14.00% 56.47 KB 64.38 KB - 14.00% -
polyhedron/tfft2/elf 13.01% 45.75 KB 51.70 KB - 13.01% -
polyhedron/gas_dyn2/elf/sections/text 13.00% 25.13 KB 28.39 KB - 13.00% -
polyhedron/air/elf 12.87% 116.78 KB 131.81 KB - 12.87% -
polyhedron/test_fpu2/elf 12.70% 149.70 KB 168.71 KB - 12.70% -
polyhedron/capacita/elf 10.92% 81.81 KB 90.75 KB - 10.92% -
polyhedron/rnflow/elf 10.34% 198.27 KB 218.77 KB - 10.34% -
polyhedron/ac/elf/sections/text 10.01% 11.39 KB 12.53 KB - 10.01% -
polyhedron/linpk/elf 9.57% 45.73 KB 50.11 KB - 9.57% -
himeno/elf/sections/text 8.77% 4.45 KB 4.84 KB - 8.77% -
polyhedron/ac/elf 7.92% 53.70 KB 57.95 KB - 7.95% -
polyhedron/protein/elf/sections/text 7.16% 39.74 KB 42.58 KB - 7.16% -
nbench/elf/sections/text 6.88% 29.75 KB 31.80 KB - 6.88% -
polyhedron/mp_prop_design/elf 6.65% 65.12 KB 69.45 KB - 6.65% -
polyhedron/channel2/elf/sections/text 5.73% 9.27 KB 9.80 KB - 5.73% -
polyhedron/gas_dyn2/elf 5.30% 106.67 KB 112.33 KB - 5.30% -
polyhedron/mdbx/elf 4.64% 143.40 KB 150.05 KB - 4.64% -
polyhedron/doduc/elf/sections/text 4.20% 88.13 KB 91.83 KB - 4.20% -
polyhedron/mp_prop_design/elf/sections/text 3.12% 15.55 KB 16.03 KB - 3.12% -
polyhedron/aermod/elf/sections/text 3.01% 639.22 KB 658.47 KB - 3.01% -
nbench/elf 2.96% 224.04 KB 230.68 KB - 2.96% -
polyhedron/fatigue2/elf/sections/text 2.66% 36.94 KB 37.92 KB - 2.66% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
himeno -55.11% 0.537 0.241 - 22.17% -
polyhedron/gas_dyn2 -17.34% 0.953 0.788 - 14.36% -
random/pr39326.c -11.38% 193.108 171.138 - -11.91% -
polyhedron/doduc -3.07% 2.511 2.434 - 5.98% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/gas_dyn2 -36.10% 97.858 62.528 - -35.55% -
polyhedron/test_fpu2 -20.97% 68.265 53.951 - -21.06% -
polyhedron/linpk -6.29% 5.794 5.429 - -5.02% -
polyhedron/channel2 -5.04% 67.084 63.704 - -5.06% -
polyhedron/fatigue2 -3.43% 104.632 101.040 - -3.40% -
polyhedron/nf -3.07% 8.910 8.637 - -2.90% -
polyhedron/capacita -2.30% 17.900 17.488 - -1.76% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
random/pr39326.c -13.27% 849.24 MB 736.58 MB - -13.21% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/NEURAL NET 47.78% 111.560 164.860 - 47.94% -
botan/AES-128/CBC/PKCS7 encrypt 21.07% 731.082 885.137 - 20.73% -
botan/CMAC(AES-128) mac 19.97% 782.279 938.487 - 20.21% -
botan/CTR-BE(AES-128) encrypt 15.21% 2986.998 3441.202 - 15.35% -
botan/CTR-BE(AES-128) decrypt 14.24% 3018.725 3448.476 - 14.33% -
botan/AES-128/EAX encrypt 13.46% 450.799 511.477 - 14.19% -
botan/AES-128/EAX decrypt 12.84% 449.494 507.231 - 13.44% -
nbench/LU DECOMPOSITION 9.12% 3885.600 4239.900 - 9.21% -
botan/AES-128/GCM(16) [clmul] encrypt 5.66% 1162.921 1228.713 - 5.71% -
botan/AES-128/GCM(16) [clmul] decrypt 4.40% 1155.587 1206.404 - 4.40% -
botan/AES-128/CBC/PKCS7 decrypt 2.96% 3036.595 3126.425 - 2.83% -
botan/ChaCha20Poly1305 decrypt 2.67% 381.112 391.271 - 2.08% -
botan/AES-128/XTS encrypt 2.53% 1498.096 1535.949 - -1.07% -
botan/Salsa20 encrypt 2.33% 543.793 556.489 - 3.81% -
botan/Skein-512(512) hash 2.22% 486.747 497.555 - 2.11% -
botan/ChaCha20Poly1305 encrypt 2.14% 382.135 390.305 - 1.99% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
random/pr69609.c/elf -3.73% 1.06 MB 1.02 MB - -3.73% -
random/pr70614.c/elf/sections/text -3.62% 32.75 KB 31.56 KB - -3.62% -
random/pr39326.c/elf -3.46% 1.30 MB 1.25 MB - -3.47% -
random/pr39326.c/elf/sections/text -2.51% 322.34 KB 314.27 KB - -2.51% -

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

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
random/pr36262.c 266.07% 13.609 49.818 - 265.18% -
random/pr38518.c 264.82% 13.595 49.596 - 264.96% -
polyhedron/nf 105.29% 0.374 0.768 - 107.95% -
polyhedron/rnflow 27.62% 1.703 2.173 - 27.14% -
polyhedron/test_fpu2 27.50% 1.273 1.623 - 24.37% -
polyhedron/air 26.21% 1.121 1.414 - 26.04% -
polyhedron/mdbx 25.59% 0.815 1.024 - 20.14% -
polyhedron/capacita 25.03% 0.680 0.851 - 25.56% -
himeno 22.17% 0.197 0.241 - -55.11% -
polyhedron/linpk 20.79% 0.280 0.338 - 19.31% -
polyhedron/tfft2 19.82% 0.527 0.632 - 140.56% -
nbench 18.32% 1.498 1.772 - 5.80% -
polyhedron/channel2 16.51% 0.269 0.314 - 12.39% -
polyhedron/gas_dyn2 14.36% 0.689 0.788 - -17.34% -
polyhedron/ac 12.99% 0.680 0.768 - 98.08% -
polyhedron/protein 10.87% 1.211 1.342 - 10.32% -
cray 8.48% 0.257 0.279 - 1.76% -
polyhedron/mp_prop_design 7.15% 0.420 0.449 - 6.36% -
polyhedron/doduc 5.98% 2.297 2.434 - -3.07% -
polyhedron/aermod 5.77% 17.902 18.934 - 4.11% -
random/pr44563.c 5.77% 230.510 243.801 - 6.22% -
random/pr36439.cpp 3.88% 31.468 32.689 - 3.75% -
botan 3.71% 104.396 108.271 - 2.70% -
random/pr26854-2.c 2.06% 37.449 38.222 - 2.39% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/induct2 230.20% 71.808 237.110 - 231.04% -
polyhedron/tfft2 35.54% 39.755 53.884 - 34.25% -
polyhedron/protein 4.75% 16.927 17.731 - 4.81% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr38518.c 348.50% 405.95 MB 1.78 GB - 348.25% -
random/pr36262.c 347.98% 406.52 MB 1.78 GB - 348.35% -
polyhedron/rnflow 20.84% 81.12 MB 98.03 MB - 20.85% -
polyhedron/air 20.84% 67.40 MB 81.44 MB - 20.54% -
polyhedron/tfft2 16.83% 33.07 MB 38.64 MB - 16.93% -
polyhedron/nf 15.85% 37.67 MB 43.64 MB - 15.99% -
polyhedron/capacita 14.91% 45.57 MB 52.36 MB - 14.91% -
polyhedron/test_fpu2 13.75% 65.20 MB 74.16 MB - 13.88% -
polyhedron/mdbx 13.33% 48.05 MB 54.45 MB - 13.22% -
polyhedron/gas_dyn2 10.80% 47.23 MB 52.33 MB - 10.93% -
polyhedron/ac 9.46% 36.00 MB 39.41 MB - 9.40% -
polyhedron/protein 8.75% 61.96 MB 67.39 MB - 8.77% -
polyhedron/doduc 7.09% 98.68 MB 105.67 MB - 4.91% -
polyhedron/linpk 6.29% 33.64 MB 35.76 MB - 6.29% -
polyhedron/channel2 5.62% 34.34 MB 36.27 MB - 5.68% -
nbench 5.60% 44.40 MB 46.89 MB - 5.55% -
polyhedron/fatigue2 4.83% 50.97 MB 53.43 MB - 5.39% -
random/pr69609.c 4.68% 2.15 GB 2.25 GB - 4.69% -
random/pr36439.cpp 4.46% 536.70 MB 560.61 MB - 4.62% -
himeno 3.68% 30.96 MB 32.11 MB - 3.62% -
polyhedron/mp_prop_design 2.73% 40.59 MB 41.70 MB - 2.88% -
random/pr44563.c 2.63% 2.08 GB 2.14 GB - 2.63% -
polyhedron/induct2 2.53% 86.67 MB 88.86 MB - 2.82% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/HUFFMAN -12.39% 5887.700 5158.400 - -12.51% -
botan/Whirlpool hash -8.02% 143.875 132.339 - -8.26% -
botan/Camellia-192 encrypt -7.10% 117.549 109.204 - -7.12% -
botan/Camellia-256 decrypt -7.06% 117.671 109.364 - -7.07% -
botan/Camellia-192 decrypt -6.61% 117.687 109.911 - -6.82% -
botan/Camellia-128 decrypt -6.59% 150.663 140.739 - -6.73% -
botan/Camellia-256 encrypt -6.47% 117.469 109.871 - -6.59% -
botan/AES-128/XTS decrypt -6.18% 1558.935 1462.643 - -6.31% -
botan/Camellia-128 encrypt -6.14% 150.362 141.129 - -6.30% -
botan/AES-128/OCB encrypt -5.37% 959.686 908.163 - -3.36% -
nbench/ASSIGNMENT -4.79% 65.848 62.691 - -4.85% -
botan/XTEA decrypt -4.40% 216.402 206.889 - -4.87% -
botan/Keccak-1600(512) hash -3.03% 155.190 150.484 - -3.08% -
botan/AES-128 decrypt -2.31% 7268.301 7100.675 - -2.52% -
botan/SHA-160 hash -2.17% 1487.792 1455.523 - -2.31% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
random/pr36262.c/elf/sections/text 211.29% 110.70 KB 344.60 KB - 211.29% -
random/pr38518.c/elf/sections/text 211.29% 110.70 KB 344.60 KB - 211.29% -
random/pr36262.c/elf 107.21% 365.84 KB 758.08 KB - 107.21% -
random/pr38518.c/elf 107.12% 365.62 KB 757.27 KB - 107.12% -
random/pr36439.cpp/elf/sections/text 70.82% 497.00 B 849.00 B - 70.82% -
polyhedron/tfft2/elf/sections/text 58.44% 5.83 KB 9.24 KB - 58.44% -
polyhedron/nf/elf/sections/text 49.76% 9.95 KB 14.91 KB - 49.76% -
polyhedron/linpk/elf/sections/text 42.89% 6.16 KB 8.80 KB - 42.89% -
polyhedron/test_fpu2/elf/sections/text 34.77% 31.24 KB 42.09 KB - 34.77% -
polyhedron/rnflow/elf/sections/text 31.90% 41.83 KB 55.17 KB - 31.90% -
polyhedron/air/elf/sections/text 30.89% 34.55 KB 45.22 KB - 30.89% -
polyhedron/mdbx/elf/sections/text 25.85% 27.86 KB 35.06 KB - 25.85% -
polyhedron/capacita/elf/sections/text 24.22% 23.16 KB 28.77 KB - 24.22% -
polyhedron/nf/elf 14.00% 56.47 KB 64.38 KB - 14.00% -
polyhedron/tfft2/elf 13.01% 45.75 KB 51.70 KB - 13.01% -
polyhedron/gas_dyn2/elf/sections/text 13.00% 25.13 KB 28.39 KB - 13.00% -
polyhedron/air/elf 12.87% 116.78 KB 131.81 KB - 12.87% -
polyhedron/test_fpu2/elf 12.70% 149.70 KB 168.71 KB - 12.70% -
polyhedron/capacita/elf 10.92% 81.81 KB 90.75 KB - 10.92% -
polyhedron/rnflow/elf 10.34% 198.27 KB 218.77 KB - 10.34% -
polyhedron/ac/elf/sections/text 10.01% 11.39 KB 12.53 KB - 10.01% -
polyhedron/linpk/elf 9.57% 45.73 KB 50.11 KB - 9.57% -
himeno/elf/sections/text 8.77% 4.45 KB 4.84 KB - 8.77% -
polyhedron/ac/elf 7.95% 53.68 KB 57.95 KB - 7.92% -
polyhedron/protein/elf/sections/text 7.16% 39.74 KB 42.58 KB - 7.16% -
nbench/elf/sections/text 6.88% 29.75 KB 31.80 KB - 6.88% -
polyhedron/mp_prop_design/elf 6.65% 65.12 KB 69.45 KB - 6.65% -
polyhedron/channel2/elf/sections/text 5.73% 9.27 KB 9.80 KB - 5.73% -
polyhedron/gas_dyn2/elf 5.30% 106.67 KB 112.33 KB - 5.30% -
polyhedron/mdbx/elf 4.64% 143.40 KB 150.05 KB - 4.64% -
polyhedron/doduc/elf/sections/text 4.20% 88.13 KB 91.83 KB - 4.20% -
polyhedron/mp_prop_design/elf/sections/text 3.12% 15.55 KB 16.03 KB - 3.12% -
polyhedron/aermod/elf/sections/text 3.01% 639.22 KB 658.47 KB - 3.01% -
nbench/elf 2.96% 224.04 KB 230.68 KB - 2.96% -
polyhedron/fatigue2/elf/sections/text 2.66% 36.94 KB 37.92 KB - 2.66% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 -16.45% 1.206 1.008 - 5.53% -
random/pr39326.c -11.91% 194.275 171.138 - -11.38% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -35.55% 97.011 62.528 - -36.10% -
polyhedron/test_fpu2 -21.06% 68.348 53.951 - -20.97% -
polyhedron/channel2 -5.06% 67.102 63.704 - -5.04% -
polyhedron/linpk -5.02% 5.716 5.429 - -6.29% -
polyhedron/fatigue2 -3.40% 104.597 101.040 - -3.43% -
polyhedron/nf -2.90% 8.895 8.637 - -3.07% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
random/pr39326.c -13.21% 848.67 MB 736.58 MB - -13.27% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
nbench/NEURAL NET 47.94% 111.440 164.860 - 47.78% -
botan/AES-128/CBC/PKCS7 encrypt 20.73% 733.161 885.137 - 21.07% -
botan/CMAC(AES-128) mac 20.21% 780.690 938.487 - 19.97% -
botan/CTR-BE(AES-128) encrypt 15.35% 2983.352 3441.202 - 15.21% -
botan/CTR-BE(AES-128) decrypt 14.33% 3016.322 3448.476 - 14.24% -
botan/AES-128/EAX encrypt 14.19% 447.906 511.477 - 13.46% -
botan/AES-128/EAX decrypt 13.44% 447.122 507.231 - 12.84% -
nbench/LU DECOMPOSITION 9.21% 3882.400 4239.900 - 9.12% -
botan/AES-128/GCM(16) [clmul] encrypt 5.71% 1162.394 1228.713 - 5.66% -
botan/AES-128/GCM(16) [clmul] decrypt 4.40% 1155.519 1206.404 - 4.40% -
botan/Salsa20 encrypt 3.81% 536.063 556.489 - 2.33% -
botan/AES-128/CBC/PKCS7 decrypt 2.83% 3040.277 3126.425 - 2.96% -
botan/MISTY1 encrypt 2.39% 102.772 105.228 - -0.22% -
botan/Skein-512(512) hash 2.11% 487.297 497.555 - 2.22% -
botan/ChaCha20Poly1305 decrypt 2.08% 383.296 391.271 - 2.67% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
random/pr69609.c/elf -3.73% 1.06 MB 1.02 MB - -3.73% -
random/pr70614.c/elf/sections/text -3.62% 32.75 KB 31.56 KB - -3.62% -
random/pr39326.c/elf -3.47% 1.30 MB 1.25 MB - -3.46% -
random/pr39326.c/elf/sections/text -2.51% 322.34 KB 314.27 KB - -2.51% -

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


Report Time: 0.22s
Name Current %
botan/AES-128/CBC/PKCS7 decrypt 3126.425 2.96%
botan/AES-128/CBC/PKCS7 encrypt 885.137 21.07%
botan/AES-128 decrypt 7100.675 -2.52%
botan/AES-128/EAX decrypt 507.231 12.84%
botan/AES-128/EAX encrypt 511.477 13.46%
botan/AES-128 encrypt 7198.581 -
botan/AES-128/GCM(16) [clmul] decrypt 1206.404 4.40%
botan/AES-128/GCM(16) [clmul] encrypt 1228.713 5.66%
botan/AES-128/OCB decrypt 928.100 -
botan/AES-128/OCB encrypt 908.163 -3.36%
botan/AES-128/XTS decrypt 1462.643 -6.31%
botan/AES-128/XTS encrypt 1535.949 2.53%
botan/AES-192 decrypt 5946.338 -
botan/AES-192 encrypt 5878.815 -
botan/AES-256 decrypt 4907.692 -
botan/AES-256 encrypt 4935.514 -
botan/ARIA-128 decrypt 170.457 -
botan/ARIA-128 encrypt 170.264 -
botan/ARIA-192 decrypt 147.202 -
botan/ARIA-192 encrypt 146.509 -
botan/ARIA-256 decrypt 129.298 -
botan/ARIA-256 encrypt 129.191 -
botan/Blowfish decrypt 243.948 -
botan/Blowfish encrypt 245.586 -
botan/Camellia-128 decrypt 140.739 -6.73%
botan/Camellia-128 encrypt 141.129 -6.30%
botan/Camellia-192 decrypt 109.911 -6.82%
botan/Camellia-192 encrypt 109.204 -7.12%
botan/Camellia-256 decrypt 109.364 -7.07%
botan/Camellia-256 encrypt 109.871 -6.59%
botan/CAST-128 decrypt 240.108 -
botan/CAST-128 encrypt 240.618 -
botan/CAST-256 decrypt 127.530 -
botan/CAST-256 encrypt 127.543 -
botan/ChaCha20Poly1305 decrypt 391.271 2.67%
botan/ChaCha20Poly1305 encrypt 390.305 2.14%
botan/CMAC(AES-128) mac 938.487 19.97%
botan/CTR-BE(AES-128) decrypt 3448.476 14.24%
botan/CTR-BE(AES-128) encrypt 3441.202 15.21%
botan/CTR-BE(Serpent) decrypt 257.769 -
botan/CTR-BE(Serpent) encrypt 257.396 -
botan/DES decrypt 95.879 -
botan/DES encrypt 96.129 -
botan/GOST-28147-89(R3411_94_TestParam) decrypt 68.942 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 68.248 -
botan/HMAC(SHA-256) mac 1644.605 -
botan/IDEA decrypt 512.458 -
botan/IDEA encrypt 511.321 -
botan/KASUMI decrypt 79.637 -
botan/KASUMI encrypt 85.270 -
botan/Keccak-1600(512) hash 150.484 -3.08%
botan/MISTY1 decrypt 105.210 -
botan/MISTY1 encrypt 105.228 -
botan/Noekeon decrypt 402.480 -
botan/Noekeon encrypt 403.806 -
botan/RC4 encrypt 202.683 -
botan/RIPEMD-160 hash 403.417 -
botan/Salsa20 encrypt 556.489 2.33%
botan/Serpent/CBC/PKCS7 decrypt 271.590 -
botan/Serpent/CBC/PKCS7 encrypt 95.277 -
botan/Serpent decrypt 296.758 -
botan/Serpent/EAX decrypt 62.009 -
botan/Serpent/EAX encrypt 62.062 -
botan/Serpent encrypt 270.097 -
botan/Serpent/GCM(16) [clmul] decrypt 189.474 -
botan/Serpent/GCM(16) [clmul] encrypt 189.822 -
botan/Serpent/OCB decrypt 215.296 -
botan/Serpent/OCB encrypt 203.816 -
botan/Serpent/XTS decrypt 247.368 -
botan/Serpent/XTS encrypt 229.272 -
botan/SHA-160 hash 1455.523 -2.31%
botan/SHA-256 hash 1418.638 -
botan/SHA-512 hash 313.648 -
botan/SHACAL2 decrypt 452.047 -
botan/SHACAL2 encrypt 1624.434 -
botan/Skein-512(512) hash 497.555 2.22%
botan/SM4 decrypt 130.382 -
botan/SM4 encrypt 131.136 -
botan/Threefish-512 decrypt 284.455 -
botan/Threefish-512 encrypt 283.905 -
botan/Tiger(24,3) hash 391.600 -
botan/TripleDES decrypt 34.105 -
botan/TripleDES encrypt 33.942 -
botan/Twofish decrypt 323.523 -
botan/Twofish encrypt 324.718 -
botan/Whirlpool hash 132.339 -8.26%
botan/XTEA decrypt 206.889 -4.87%
botan/XTEA encrypt 215.538 -
himeno 1090.199 -
nbench/ASSIGNMENT 62.691 -4.85%
nbench/BITFIELD 716360000.000 -
nbench/FOURIER 71867.000 -
nbench/FP EMULATION 625.830 -
nbench/HUFFMAN 5158.400 -12.51%
nbench/IDEA 16677.000 -
nbench/LU DECOMPOSITION 4239.900 9.12%
nbench/NEURAL NET 164.860 47.78%
nbench/NUMERIC SORT 1723.700 -
nbench/STRING SORT 957.000 -
Geometric Mean 459.543 -
Name Current %
botan/elf 13.97 MB -
botan/elf/sections/text 302.97 KB -
cray/elf 64.23 KB -
cray/elf/sections/text 6.86 KB -
himeno/elf 50.56 KB -
himeno/elf/sections/text 4.84 KB 8.77%
nbench/elf 230.68 KB 2.96%
nbench/elf/sections/text 31.80 KB 6.88%
polyhedron/ac/elf 57.95 KB 7.92%
polyhedron/ac/elf/sections/text 12.53 KB 10.01%
polyhedron/aermod/elf 1.59 MB -
polyhedron/aermod/elf/sections/text 658.47 KB 3.01%
polyhedron/air/elf 131.81 KB 12.87%
polyhedron/air/elf/sections/text 45.22 KB 30.89%
polyhedron/capacita/elf 90.75 KB 10.92%
polyhedron/capacita/elf/sections/text 28.77 KB 24.22%
polyhedron/channel2/elf 46.88 KB -
polyhedron/channel2/elf/sections/text 9.80 KB 5.73%
polyhedron/doduc/elf 455.00 KB -
polyhedron/doduc/elf/sections/text 91.83 KB 4.20%
polyhedron/fatigue2/elf 127.26 KB -
polyhedron/fatigue2/elf/sections/text 37.92 KB 2.66%
polyhedron/gas_dyn2/elf 112.33 KB 5.30%
polyhedron/gas_dyn2/elf/sections/text 28.39 KB 13.00%
polyhedron/induct2/elf 313.88 KB -
polyhedron/induct2/elf/sections/text 98.81 KB -
polyhedron/linpk/elf 50.11 KB 9.57%
polyhedron/linpk/elf/sections/text 8.80 KB 42.89%
polyhedron/mdbx/elf 150.05 KB 4.64%
polyhedron/mdbx/elf/sections/text 35.06 KB 25.85%
polyhedron/mp_prop_design/elf 69.45 KB 6.65%
polyhedron/mp_prop_design/elf/sections/text 16.03 KB 3.12%
polyhedron/nf/elf 64.38 KB 14.00%
polyhedron/nf/elf/sections/text 14.91 KB 49.76%
polyhedron/protein/elf 148.48 KB -
polyhedron/protein/elf/sections/text 42.58 KB 7.16%
polyhedron/rnflow/elf 218.77 KB 10.34%
polyhedron/rnflow/elf/sections/text 55.17 KB 31.90%
polyhedron/test_fpu2/elf 168.71 KB 12.70%
polyhedron/test_fpu2/elf/sections/text 42.09 KB 34.77%
polyhedron/tfft2/elf 51.70 KB 13.01%
polyhedron/tfft2/elf/sections/text 9.24 KB 58.44%
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 27.06 MB -
random/pr12392.cpp/elf/sections/text 403.34 KB -
random/pr12850.cpp/elf 34.42 MB -
random/pr12850.cpp/elf/sections/text 27.96 KB -
random/pr26854-2.c/elf 1.63 MB -
random/pr26854-2.c/elf/sections/text 332.93 KB -
random/pr29433.cpp/elf 1.63 MB -
random/pr29433.cpp/elf/sections/text 39.00 B -
random/pr36262.c/elf 758.08 KB 107.21%
random/pr36262.c/elf/sections/text 344.60 KB 211.29%
random/pr36291.cpp/elf 14.26 MB -
random/pr36291.cpp/elf/sections/text 832.52 KB -
random/pr36439.cpp/elf 12.90 MB -
random/pr36439.cpp/elf/sections/text 849.00 B 70.82%
random/pr36498.cpp/elf 19.47 MB -
random/pr36498.cpp/elf/sections/text 381.22 KB -
random/pr38518.c/elf 757.27 KB 107.12%
random/pr38518.c/elf/sections/text 344.60 KB 211.29%
random/pr39326.c/elf 1.25 MB -3.46%
random/pr39326.c/elf/sections/text 314.27 KB -2.51%
random/pr44563.c/elf 20.46 MB -
random/pr44563.c/elf/sections/text 1023.99 KB -
random/pr69609.c/elf 1.02 MB -3.73%
random/pr69609.c/elf/sections/text 385.58 KB -
random/pr70614.c/elf 139.89 KB -
random/pr70614.c/elf/sections/text 31.56 KB -3.62%
Geometric Mean 75.52 KB -37.18%
Name Current %
botan 14.79 MB -
cray 33.79 MB -
himeno 32.11 MB 3.62%
nbench 46.89 MB 5.55%
polyhedron/ac 39.41 MB 9.40%
polyhedron/aermod 552.96 MB -
polyhedron/air 81.44 MB 20.54%
polyhedron/capacita 52.36 MB 14.91%
polyhedron/channel2 36.27 MB 5.68%
polyhedron/doduc 105.67 MB 4.91%
polyhedron/fatigue2 53.43 MB 5.39%
polyhedron/gas_dyn2 52.33 MB 10.93%
polyhedron/induct2 88.86 MB 2.82%
polyhedron/linpk 35.76 MB 6.29%
polyhedron/mdbx 54.45 MB 13.22%
polyhedron/mp_prop_design 41.70 MB 2.88%
polyhedron/nf 43.64 MB 15.99%
polyhedron/protein 67.39 MB 8.77%
polyhedron/rnflow 98.03 MB 20.85%
polyhedron/test_fpu2 74.16 MB 13.88%
polyhedron/tfft2 38.64 MB 16.93%
random/empty.c 16.46 MB -
random/empty.C 17.35 MB -
random/pr12392.cpp 1.27 GB -
random/pr12850.cpp 936.04 MB -
random/pr26854-2.c 1.63 GB -
random/pr29433.cpp 1.92 GB -
random/pr36262.c 1.78 GB 348.35%
random/pr36291.cpp 628.98 MB -
random/pr36439.cpp 560.61 MB 4.62%
random/pr36498.cpp 540.97 MB -
random/pr38518.c 1.78 GB 348.25%
random/pr39326.c 736.58 MB -13.27%
random/pr44563.c 2.14 GB 2.63%
random/pr69609.c 2.25 GB 4.69%
random/pr70614.c 66.10 MB -
Geometric Mean 145.82 MB 13.98%