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: 48 bits physical, 48 bits virtual
CPU(s): 128
On-line CPU(s) list: 0-127
Thread(s) per core: 2
Core(s) per socket: 64
Socket(s): 1
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC 7702 64-Core Processor
Stepping: 0
Frequency boost: enabled
CPU MHz: 1500.000
CPU max MHz: 2000.0000
CPU min MHz: 1500.0000
BogoMIPS: 3992.68
Virtualization: AMD-V
L1d cache: 2 MiB
L1i cache: 2 MiB
L2 cache: 32 MiB
L3 cache: 256 MiB
NUMA node0 CPU(s): 0-127
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, IBPB conditional, IBRS_FW, STIBP conditional, 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 ibs skinit wdt tce topoext perfctr_core perfctr_nb bpext perfctr_llc mwaitx cpb cat_l3 cdp_l3 hw_pstate ssbd mba ibrs ibpb stibp vmmcall fsgsbase bmi1 avx2 smep bmi2 cqm rdt_a rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves cqm_llc cqm_occup_llc cqm_mbm_total cqm_mbm_local clzero irperf xsaveerptr rdpru wbnoinvd amd_ppin arat npt lbrv svm_lock nrip_save tsc_scale vmcb_clean flushbyasid decodeassists pausefilter pfthreshold avic v_vmsave_vmload vgif umip rdpid overflow_recov succor smca
memory MemTotal: 263695408 kB

Fields

NameValue

Parameters

NameValue
as GNU assembler (GNU Binutils; openSUSE Tumbleweed) 2.35.1.20201112-1
Copyright (C) 2020 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or later.
This program has absolutely no warranty.
This assembler was configured for a target of `x86_64-suse-linux'.
gcc gcc (GCC) 12.0.0 20210510 (experimental) 0412cc2f390052aab9498849104f4428be747b9d
Copyright (C) 2021 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 0412cc2f390052aab9498849104f4428be747b9d
glibc GNU C Library (GNU libc) release release version 2.32 (git 0a8262a1b2).
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.
There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE.
Configured for x86_64-suse-linux.
Compiled by GNU CC version 10.2.1 20201202 [revision e563687cf9d3d1278f45aaebd03e0f66531076c9].
libc ABIs: UNIQUE IFUNC ABSOLUTE
For bug reporting instructions, please see:
<http://bugs.opensuse.org>.
glibc_location /lib64/libc.so.6
ld GNU ld (GNU Binutils; openSUSE Tumbleweed) 2.35.1.20201112-1
options None
reason None
uname Linux benzen 5.10.7-1-default #1 SMP Wed Jan 13 06:08:43 UTC 2021 (1c33a89) x86_64 x86_64 x86_64 GNU/Linux
Filter

benzen.gcc-trunk-honza.Ofast_march_native test results

Run Order Start Time Duration
Current 1621328968000.0412cc2f390052aab9498849104f4428be747b9d 2021-05-19T04:08:20.548880 0:01:35.208529
Previous 1621188953000.ea21f32198432a490dd490696322838d94b3d3b2 2021-05-17T09:33:17.329011 0:00:58.840566
Baseline 1571915009000.6f4da220ebfa0c3a3db02109dcb371da27516a3b 2019-10-25T18:03:45.968290 0:01:31.360277


Tests Summary

Status Group # # (B)
Performance Regressions 84 71
Performance Improvements 23 79
Unchanged Tests 877 834
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc 143.44% 3.940 9.593 - 124.91% -
polyhedron/tfft2 77.88% 0.466 0.829 - 16.79% -
polyhedron/capacita 61.07% 1.761 2.837 - 9.11% -
polyhedron/air 51.91% 2.260 3.433 - 6.61% -
polyhedron/nf 49.49% 0.623 0.931 - 1.61% -
polyhedron/mdbx 41.43% 1.484 2.098 - 8.46% -
polyhedron/gas_dyn2 33.58% 1.395 1.864 - -16.53% -
polyhedron/linpk 32.99% 0.543 0.722 - 12.69% -
polyhedron/test_fpu2 21.83% 2.174 2.649 - -1.85% -
polyhedron/rnflow 20.15% 2.868 3.446 - 3.69% -
polyhedron/protein 16.63% 2.141 2.497 - 2.83% -
polyhedron/fatigue2 15.88% 1.859 2.155 - 2.34% -
polyhedron/mp_prop_design 13.81% 0.858 0.977 - 1.99% -
polyhedron/channel2 10.77% 0.514 0.569 - 10.87% -
polyhedron/induct2 7.99% 3.538 3.820 - 2.29% -
polyhedron/aermod 6.22% 18.682 19.845 - 3.37% -
polyhedron/ac 6.21% 0.906 0.963 - 5.01% -
nbench 5.19% 2.869 3.018 - 2.13% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
tramp3d 274.05% 0.888 3.321 - 88.01% -
polyhedron/tfft2 69.44% 51.772 87.722 - -2.32% -
polyhedron/fatigue2 12.61% 41.332 46.543 - -10.31% -
polyhedron/air 4.55% 1.618 1.691 - -39.52% -
polyhedron/protein 4.24% 16.457 17.155 - -1.53% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc 128.92% 105.02 MB 240.42 MB - 113.52% -
polyhedron/air 70.48% 79.89 MB 136.19 MB - 8.21% -
polyhedron/capacita 39.74% 62.55 MB 87.41 MB - 9.69% -
polyhedron/tfft2 24.71% 38.46 MB 47.97 MB - 7.48% -
polyhedron/mdbx 19.24% 53.29 MB 63.54 MB - 5.00% -
polyhedron/rnflow 17.10% 87.64 MB 102.63 MB - -2.71% -
polyhedron/test_fpu2 16.98% 68.29 MB 79.88 MB - 0.55% -
polyhedron/protein 16.48% 68.14 MB 79.37 MB - 3.00% -
polyhedron/gas_dyn2 16.12% 54.42 MB 63.19 MB - -8.70% -
polyhedron/nf 14.71% 41.66 MB 47.79 MB - 2.75% -
polyhedron/mp_prop_design 11.23% 45.98 MB 51.14 MB - 5.14% -
polyhedron/linpk 9.86% 39.39 MB 43.27 MB - 7.97% -
polyhedron/fatigue2 8.50% 58.16 MB 63.10 MB - 5.27% -
nbench 6.81% 57.07 MB 60.95 MB - 1.73% -
polyhedron/induct2 3.69% 89.30 MB 92.60 MB - -5.69% -
polyhedron/channel2 2.62% 39.63 MB 40.67 MB - 2.75% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
himeno -23.86% 981.557 747.392 - -20.62% -
botan/Tiger(24,3) hash -21.85% 440.565 344.296 - -26.06% -
botan/AES-128/OCB encrypt -4.89% 989.573 941.195 - -1.55% -
botan/ChaCha20Poly1305 encrypt -3.95% 407.116 391.034 - 5.19% -
nbench/HUFFMAN -3.95% 6499.500 6242.800 - -0.25% -
botan/DES decrypt -3.70% 94.360 90.871 - -3.18% -
botan/ChaCha20Poly1305 decrypt -3.38% 405.650 391.919 - 5.85% -
botan/DES encrypt -3.35% 95.315 92.118 - -2.94% -
botan/Skein-512(512) hash -3.03% 446.476 432.934 - -4.32% -
botan/AES-128/OCB decrypt -2.75% 964.808 938.254 - 4.43% -
botan/Serpent/EAX decrypt -2.17% 56.116 54.896 - 5.55% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2/elf/sections/text 146.37% 6.02 KB 14.83 KB - 15.06% -
polyhedron/air/elf/sections/text 125.44% 33.46 KB 75.43 KB - 3.86% -
polyhedron/capacita/elf/sections/text 109.96% 31.18 KB 65.46 KB - 5.39% -
polyhedron/linpk/elf/sections/text 80.82% 6.79 KB 12.27 KB - 6.40% -
polyhedron/mdbx/elf/sections/text 73.63% 29.35 KB 50.96 KB - 3.89% -
polyhedron/air/elf 69.54% 58.09 KB 98.49 KB - 1.69% -
polyhedron/capacita/elf 67.80% 53.27 KB 89.39 KB - 6.68% -
polyhedron/nf/elf/sections/text 67.17% 10.77 KB 18.00 KB - -4.85% -
polyhedron/test_fpu2/elf/sections/text 44.83% 34.22 KB 49.57 KB - -6.59% -
polyhedron/rnflow/elf/sections/text 39.96% 50.44 KB 70.60 KB - -1.58% -
polyhedron/gas_dyn2/elf/sections/text 38.68% 29.90 KB 41.46 KB - -22.40% -
polyhedron/mdbx/elf 34.50% 57.97 KB 77.97 KB - 2.01% -
polyhedron/tfft2/elf 29.28% 27.73 KB 35.84 KB - 4.77% -
polyhedron/linpk/elf 29.09% 27.50 KB 35.50 KB - 18.64% -
polyhedron/test_fpu2/elf 26.32% 60.79 KB 76.79 KB - -3.07% -
polyhedron/rnflow/elf 25.62% 78.07 KB 98.07 KB - -2.39% -
nbench/elf/sections/text 25.38% 38.41 KB 48.16 KB - -3.53% -
polyhedron/nf/elf 25.10% 31.88 KB 39.88 KB - 4.08% -
polyhedron/protein/elf/sections/text 21.74% 43.85 KB 53.38 KB - 0.27% -
polyhedron/doduc/elf/sections/text 20.36% 105.54 KB 127.02 KB - 4.85% -
polyhedron/gas_dyn2/elf 19.16% 62.62 KB 74.62 KB - -12.37% -
nbench/elf 16.42% 73.98 KB 86.12 KB - -5.41% -
polyhedron/doduc/elf 14.43% 138.80 KB 158.83 KB - 3.68% -
polyhedron/fatigue2/elf/sections/text 12.86% 41.07 KB 46.35 KB - -1.22% -
polyhedron/protein/elf 10.28% 78.27 KB 86.31 KB - 1.84% -
polyhedron/induct2/elf/sections/text 10.18% 112.05 KB 123.46 KB - -7.22% -
polyhedron/mp_prop_design/elf 9.95% 40.21 KB 44.21 KB - 3.68% -
polyhedron/ac/elf/sections/text 9.86% 17.75 KB 19.50 KB - -3.83% -
polyhedron/channel2/elf/sections/text 9.64% 9.24 KB 10.13 KB - 15.14% -
polyhedron/induct2/elf 7.87% 152.53 KB 164.53 KB - -3.88% -
polyhedron/aermod/elf/sections/text 7.44% 698.58 KB 750.54 KB - -0.74% -
polyhedron/mp_prop_design/elf/sections/text 6.82% 16.50 KB 17.63 KB - -4.30% -
polyhedron/fatigue2/elf 5.75% 69.62 KB 73.62 KB - 2.28% -
polyhedron/aermod/elf 5.51% 949.19 KB 1001.45 KB - -0.21% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
tramp3d -6.82% 19.074 17.773 - -2.85% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2 -61.37% 47.908 18.509 - -2.32% -
polyhedron/test_fpu2 -60.06% 60.844 24.300 - -4.87% -
polyhedron/gas_dyn2 -52.76% 95.014 44.887 - -6.20% -
polyhedron/rnflow -34.16% 14.019 9.229 - -55.61% -
polyhedron/capacita -19.42% 23.875 19.239 - -23.78% -
polyhedron/nf -17.80% 4.910 4.036 - -18.60% -
polyhedron/mdbx -11.49% 6.391 5.657 - -13.19% -
polyhedron/linpk -3.01% 2.546 2.470 - -18.09% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
tramp3d -3.98% 593.61 MB 570.02 MB - -1.42% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/FOURIER 236.35% 155970.000 524600.000 - 0.97% -
nbench/LU DECOMPOSITION 109.06% 3889.300 8130.800 - -0.50% -
nbench/NEURAL NET 56.73% 159.100 249.360 - -1.62% -
nbench/STRING SORT 44.14% 1600.200 2306.500 - -0.19% -
nbench/ASSIGNMENT 26.06% 61.173 77.114 - -0.22% -
botan/AES-128/CBC/PKCS7 decrypt 5.02% 3157.865 3316.505 - 6.98% -
botan/AES-128/XTS decrypt 4.71% 1195.070 1251.368 - -25.06% -
botan/AES-128/XTS encrypt 4.00% 1205.797 1254.065 - -26.31% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
tramp3d_pgo/elf/sections/text -17.67% 408.36 KB 336.22 KB - -17.82% -
cray/elf -12.09% 33.09 KB 29.09 KB - -5.43% -
tramp3d_pgo/elf -8.40% 907.05 KB 830.84 KB - -9.46% -
cray/elf/sections/text -6.77% 7.61 KB 7.10 KB - -6.34% -
himeno/elf/sections/text -4.49% 4.52 KB 4.32 KB - -23.68% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc 124.91% 4.265 9.593 - 143.44% -
polyhedron/tfft2 16.79% 0.710 0.829 - 77.88% -
polyhedron/linpk 12.69% 0.640 0.722 - 32.99% -
polyhedron/channel2 10.87% 0.514 0.569 - 10.77% -
polyhedron/capacita 9.11% 2.600 2.837 - 61.07% -
polyhedron/mdbx 8.46% 1.935 2.098 - 41.43% -
polyhedron/air 6.61% 3.220 3.433 - 51.91% -
cray 6.06% 0.396 0.420 - -1.29% -
polyhedron/ac 5.01% 0.917 0.963 - 6.21% -
polyhedron/rnflow 3.69% 3.323 3.446 - 20.15% -
polyhedron/aermod 3.37% 19.199 19.845 - 6.22% -
polyhedron/protein 2.83% 2.428 2.497 - 16.63% -
polyhedron/fatigue2 2.34% 2.105 2.155 - 15.88% -
polyhedron/induct2 2.29% 3.735 3.820 - 7.99% -
nbench 2.13% 2.955 3.018 - 5.19% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
tramp3d 88.01% 1.767 3.321 - 274.05% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc 113.52% 112.60 MB 240.42 MB - 128.92% -
botan 22.67% 15.08 MB 18.50 MB - 0.00% -
polyhedron/capacita 9.69% 79.69 MB 87.41 MB - 39.74% -
polyhedron/air 8.21% 125.86 MB 136.19 MB - 70.48% -
polyhedron/linpk 7.97% 40.08 MB 43.27 MB - 9.86% -
polyhedron/tfft2 7.48% 44.63 MB 47.97 MB - 24.71% -
cray 6.77% 35.43 MB 37.83 MB - -0.26% -
polyhedron/fatigue2 5.27% 59.94 MB 63.10 MB - 8.50% -
polyhedron/mp_prop_design 5.14% 48.64 MB 51.14 MB - 11.23% -
polyhedron/mdbx 5.00% 60.51 MB 63.54 MB - 19.24% -
polyhedron/ac 3.65% 45.71 MB 47.38 MB - 0.50% -
polyhedron/protein 3.00% 77.05 MB 79.37 MB - 16.48% -
himeno 2.83% 33.70 MB 34.65 MB - -1.02% -
polyhedron/nf 2.75% 46.51 MB 47.79 MB - 14.71% -
polyhedron/channel2 2.75% 39.58 MB 40.67 MB - 2.62% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS encrypt -26.31% 1701.901 1254.065 - 4.00% -
botan/Tiger(24,3) hash -26.06% 465.629 344.296 - -21.85% -
botan/AES-128/XTS decrypt -25.06% 1669.917 1251.368 - 4.71% -
himeno -20.62% 941.498 747.392 - -23.86% -
botan/Twofish encrypt -13.23% 315.802 274.033 - -0.10% -
botan/Blowfish encrypt -7.20% 228.791 212.324 - 0.02% -
botan/Blowfish decrypt -7.08% 226.953 210.888 - 0.02% -
botan/GOST-28147-89(R3411_94_TestParam) decrypt -7.04% 66.326 61.656 - 0.01% -
botan/GOST-28147-89(R3411_94_TestParam) encrypt -5.32% 65.106 61.644 - 0.07% -
botan/Skein-512(512) hash -4.32% 452.488 432.934 - -3.03% -
botan/CAST-128 encrypt -3.20% 227.683 220.392 - 1.72% -
botan/DES decrypt -3.18% 93.855 90.871 - -3.70% -
botan/TripleDES decrypt -3.10% 33.873 32.822 - -0.40% -
botan/Twofish decrypt -3.07% 302.909 293.621 - 0.05% -
botan/Salsa20 encrypt -3.00% 495.482 480.608 - -1.03% -
botan/DES encrypt -2.94% 94.904 92.118 - -3.35% -
botan/TripleDES encrypt -2.66% 33.970 33.068 - -0.43% -
botan/CAST-128 decrypt -2.53% 227.303 221.544 - 1.54% -
botan/SM4 encrypt -2.38% 117.839 115.040 - 0.13% -
botan/KASUMI encrypt -2.23% 76.942 75.228 - 0.03% -
botan/ARIA-128 encrypt -2.03% 158.779 155.559 - -0.24% -
botan/SM4 decrypt -2.01% 117.605 115.245 - 0.17% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/linpk/elf 18.64% 29.92 KB 35.50 KB - 29.09% -
polyhedron/channel2/elf/sections/text 15.14% 8.80 KB 10.13 KB - 9.64% -
polyhedron/tfft2/elf/sections/text 15.06% 12.89 KB 14.83 KB - 146.37% -
polyhedron/capacita/elf 6.68% 83.80 KB 89.39 KB - 67.80% -
polyhedron/linpk/elf/sections/text 6.40% 11.53 KB 12.27 KB - 80.82% -
himeno/elf 6.04% 26.13 KB 27.71 KB - 0.00% -
polyhedron/capacita/elf/sections/text 5.39% 62.11 KB 65.46 KB - 109.96% -
polyhedron/channel2/elf 5.33% 30.22 KB 31.83 KB - 0.00% -
polyhedron/doduc/elf/sections/text 4.85% 121.14 KB 127.02 KB - 20.36% -
polyhedron/tfft2/elf 4.77% 34.21 KB 35.84 KB - 29.28% -
polyhedron/nf/elf 4.08% 38.31 KB 39.88 KB - 25.10% -
polyhedron/mdbx/elf/sections/text 3.89% 49.05 KB 50.96 KB - 73.63% -
polyhedron/air/elf/sections/text 3.86% 72.63 KB 75.43 KB - 125.44% -
polyhedron/mp_prop_design/elf 3.68% 42.64 KB 44.21 KB - 9.95% -
polyhedron/doduc/elf 3.68% 153.19 KB 158.83 KB - 14.43% -
botan/elf 3.30% 676.41 KB 698.71 KB - 1.16% -
polyhedron/fatigue2/elf 2.28% 71.98 KB 73.62 KB - 5.75% -
polyhedron/mdbx/elf 2.01% 76.43 KB 77.97 KB - 34.50% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -16.53% 2.233 1.864 - 33.58% -
himeno -7.12% 0.334 0.310 - -0.15% -
botan -4.07% 84.769 81.320 - 0.35% -
tramp3d -2.85% 18.295 17.773 - -6.82% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -55.61% 20.793 9.229 - -34.16% -
polyhedron/air -39.52% 2.797 1.691 - 4.55% -
polyhedron/capacita -23.78% 25.240 19.239 - -19.42% -
polyhedron/nf -18.60% 4.958 4.036 - -17.80% -
polyhedron/linpk -18.09% 3.015 2.470 - -3.01% -
polyhedron/mdbx -13.19% 6.516 5.657 - -11.49% -
polyhedron/ac -11.72% 8.708 7.687 - 0.06% -
polyhedron/doduc -10.72% 9.403 8.395 - -0.24% -
polyhedron/fatigue2 -10.31% 51.892 46.543 - 12.61% -
polyhedron/aermod -9.97% 8.257 7.434 - 0.85% -
polyhedron/gas_dyn2 -6.20% 47.853 44.887 - -52.76% -
polyhedron/test_fpu2 -4.87% 25.545 24.300 - -60.06% -
polyhedron/mp_prop_design -4.22% 67.920 65.056 - 0.08% -
polyhedron/induct2 -2.32% 18.950 18.509 - -61.37% -
polyhedron/tfft2 -2.32% 89.804 87.722 - 69.44% -
polyhedron/channel2 -2.23% 41.786 40.856 - 1.98% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -8.70% 69.21 MB 63.19 MB - 16.12% -
polyhedron/induct2 -5.69% 98.19 MB 92.60 MB - 3.69% -
polyhedron/rnflow -2.71% 105.49 MB 102.63 MB - 17.10% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128 encrypt 87.50% 3133.418 5875.112 - 0.02% -
botan/AES-128 decrypt 86.88% 3143.054 5873.892 - 0.01% -
botan/AES-192 encrypt 85.53% 2690.744 4992.196 - 0.01% -
botan/AES-192 decrypt 44.78% 3494.949 5059.884 - 0.05% -
botan/Serpent encrypt 22.30% 192.404 235.313 - -0.10% -
botan/IDEA encrypt 22.02% 374.832 457.387 - 0.20% -
botan/IDEA decrypt 21.78% 374.761 456.379 - 0.01% -
botan/CTR-BE(Serpent) decrypt 21.40% 188.015 228.252 - -0.03% -
botan/CTR-BE(Serpent) encrypt 21.28% 188.068 228.081 - -0.04% -
botan/Serpent/GCM(16) [clmul] encrypt 20.63% 139.757 168.594 - 0.04% -
botan/Serpent/GCM(16) [clmul] decrypt 20.51% 139.294 167.866 - 0.16% -
botan/Serpent/OCB encrypt 16.23% 155.829 181.126 - -0.86% -
botan/Noekeon encrypt 15.51% 314.499 363.285 - -0.02% -
botan/Serpent/XTS encrypt 14.59% 173.197 198.470 - 0.61% -
botan/Serpent/CBC/PKCS7 decrypt 13.99% 218.080 248.594 - 0.41% -
botan/Noekeon decrypt 11.94% 337.839 378.170 - -0.07% -
botan/Camellia-128 decrypt 11.25% 128.779 143.268 - 0.07% -
botan/Camellia-128 encrypt 10.51% 129.359 142.950 - 0.01% -
botan/Serpent decrypt 9.37% 242.892 265.654 - 0.01% -
botan/Serpent/OCB decrypt 7.37% 185.407 199.068 - -1.02% -
botan/Camellia-256 decrypt 7.37% 103.685 111.324 - 0.03% -
botan/Camellia-192 decrypt 7.28% 103.794 111.351 - 0.06% -
botan/AES-128/CBC/PKCS7 decrypt 6.98% 3100.194 3316.505 - 5.02% -
botan/Camellia-192 encrypt 6.37% 104.591 111.251 - 0.13% -
botan/Serpent/EAX encrypt 6.30% 52.070 55.353 - -1.20% -
botan/Camellia-256 encrypt 6.01% 104.939 111.241 - 0.11% -
botan/ChaCha20Poly1305 decrypt 5.85% 370.269 391.919 - -3.38% -
botan/Serpent/EAX decrypt 5.55% 52.010 54.896 - -2.17% -
botan/ChaCha20Poly1305 encrypt 5.19% 371.750 391.034 - -3.95% -
nbench/NUMERIC SORT 4.99% 1489.000 1563.300 - -0.81% -
botan/AES-256 encrypt 4.63% 4141.447 4333.239 - 0.01% -
botan/AES-128/OCB decrypt 4.43% 898.437 938.254 - -2.75% -
botan/AES-128/GCM(16) [clmul] encrypt 4.38% 1154.520 1205.044 - -0.74% -
nbench/IDEA 3.91% 14182.000 14737.000 - -0.09% -
botan/Serpent/XTS decrypt 3.65% 212.145 219.881 - 1.01% -
botan/Keccak-1600(512) hash 3.38% 164.482 170.047 - 0.17% -
botan/AES-128/GCM(16) [clmul] decrypt 2.76% 1135.753 1167.095 - -0.35% -
botan/AES-128/EAX decrypt 2.16% 459.643 469.593 - 0.67% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
himeno/elf/sections/text -23.68% 5.66 KB 4.32 KB - -4.49% -
polyhedron/gas_dyn2/elf/sections/text -22.40% 53.42 KB 41.46 KB - 38.68% -
tramp3d_pgo/elf/sections/text -17.82% 409.11 KB 336.22 KB - -17.67% -
polyhedron/gas_dyn2/elf -12.37% 85.16 KB 74.62 KB - 19.16% -
tramp3d_pgo/elf -9.46% 917.62 KB 830.84 KB - -8.40% -
polyhedron/induct2/elf/sections/text -7.22% 133.06 KB 123.46 KB - 10.18% -
polyhedron/test_fpu2/elf/sections/text -6.59% 53.06 KB 49.57 KB - 44.83% -
cray/elf/sections/text -6.34% 7.58 KB 7.10 KB - -6.77% -
polyhedron/ac/elf -5.75% 42.01 KB 39.59 KB - 0.00% -
cray/elf -5.43% 30.77 KB 29.09 KB - -12.09% -
nbench/elf -5.41% 91.05 KB 86.12 KB - 16.42% -
polyhedron/nf/elf/sections/text -4.85% 18.92 KB 18.00 KB - 67.17% -
polyhedron/mp_prop_design/elf/sections/text -4.30% 18.42 KB 17.63 KB - 6.82% -
polyhedron/induct2/elf -3.88% 171.16 KB 164.53 KB - 7.87% -
polyhedron/ac/elf/sections/text -3.83% 20.28 KB 19.50 KB - 9.86% -
nbench/elf/sections/text -3.53% 49.92 KB 48.16 KB - 25.38% -
polyhedron/test_fpu2/elf -3.07% 79.22 KB 76.79 KB - 26.32% -
polyhedron/rnflow/elf -2.39% 100.48 KB 98.07 KB - 25.62% -


Report Time: 0.28s
Name Current %
botan/AES-128 decrypt 5873.892 -
botan/AES-128 encrypt 5875.112 -
botan/AES-128/CBC/PKCS7 decrypt 3316.505 5.02%
botan/AES-128/CBC/PKCS7 encrypt 799.533 -
botan/AES-128/EAX decrypt 469.593 -
botan/AES-128/EAX encrypt 468.016 -
botan/AES-128/GCM(16) [clmul] decrypt 1167.095 -
botan/AES-128/GCM(16) [clmul] encrypt 1205.044 -
botan/AES-128/OCB decrypt 938.254 -2.75%
botan/AES-128/OCB encrypt 941.195 -4.89%
botan/AES-128/XTS decrypt 1251.368 4.71%
botan/AES-128/XTS encrypt 1254.065 4.00%
botan/AES-192 decrypt 5059.884 -
botan/AES-192 encrypt 4992.196 -
botan/AES-256 decrypt 4265.042 -
botan/AES-256 encrypt 4333.239 -
botan/ARIA-128 decrypt 155.825 -
botan/ARIA-128 encrypt 155.559 -
botan/ARIA-192 decrypt 134.083 -
botan/ARIA-192 encrypt 134.264 -
botan/ARIA-256 decrypt 117.986 -
botan/ARIA-256 encrypt 117.946 -
botan/Blowfish decrypt 210.888 -
botan/Blowfish encrypt 212.324 -
botan/CAST-128 decrypt 221.544 -
botan/CAST-128 encrypt 220.392 -
botan/CAST-256 decrypt 117.711 -
botan/CAST-256 encrypt 117.635 -
botan/CMAC(AES-128) mac 844.559 -
botan/CTR-BE(AES-128) decrypt 3306.372 -
botan/CTR-BE(AES-128) encrypt 3305.833 -
botan/CTR-BE(Serpent) decrypt 228.252 -
botan/CTR-BE(Serpent) encrypt 228.081 -
botan/Camellia-128 decrypt 143.268 -
botan/Camellia-128 encrypt 142.950 -
botan/Camellia-192 decrypt 111.351 -
botan/Camellia-192 encrypt 111.251 -
botan/Camellia-256 decrypt 111.324 -
botan/Camellia-256 encrypt 111.241 -
botan/ChaCha20Poly1305 decrypt 391.919 -3.38%
botan/ChaCha20Poly1305 encrypt 391.034 -3.95%
botan/DES decrypt 90.871 -3.70%
botan/DES encrypt 92.118 -3.35%
botan/GOST-28147-89(R3411_94_TestParam) decrypt 61.656 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 61.644 -
botan/HMAC(SHA-256) mac 1458.961 -
botan/IDEA decrypt 456.379 -
botan/IDEA encrypt 457.387 -
botan/KASUMI decrypt 75.048 -
botan/KASUMI encrypt 75.228 -
botan/Keccak-1600(512) hash 170.047 -
botan/MISTY1 decrypt 93.083 -
botan/MISTY1 encrypt 93.682 -
botan/Noekeon decrypt 378.170 -
botan/Noekeon encrypt 363.285 -
botan/RC4 encrypt 188.140 -
botan/RIPEMD-160 hash 319.949 -
botan/SHA-160 hash 1365.577 -
botan/SHA-256 hash 1293.929 -
botan/SHA-512 hash 372.269 -
botan/SHACAL2 decrypt 454.545 -
botan/SHACAL2 encrypt 1460.019 -
botan/SM4 decrypt 115.245 -
botan/SM4 encrypt 115.040 -
botan/Salsa20 encrypt 480.608 -
botan/Serpent decrypt 265.654 -
botan/Serpent encrypt 235.313 -
botan/Serpent/CBC/PKCS7 decrypt 248.594 -
botan/Serpent/CBC/PKCS7 encrypt 86.051 -
botan/Serpent/EAX decrypt 54.896 -2.17%
botan/Serpent/EAX encrypt 55.353 -
botan/Serpent/GCM(16) [clmul] decrypt 167.866 -
botan/Serpent/GCM(16) [clmul] encrypt 168.594 -
botan/Serpent/OCB decrypt 199.068 -
botan/Serpent/OCB encrypt 181.126 -
botan/Serpent/XTS decrypt 219.881 -
botan/Serpent/XTS encrypt 198.470 -
botan/Skein-512(512) hash 432.934 -3.03%
botan/Threefish-512 decrypt 336.806 -
botan/Threefish-512 encrypt 360.909 -
botan/Tiger(24,3) hash 344.296 -21.85%
botan/TripleDES decrypt 32.822 -
botan/TripleDES encrypt 33.068 -
botan/Twofish decrypt 293.621 -
botan/Twofish encrypt 274.033 -
botan/Whirlpool hash 114.523 -
botan/XTEA decrypt 194.588 -
botan/XTEA encrypt 194.520 -
himeno 747.392 -23.86%
nbench/ASSIGNMENT 77.114 26.06%
nbench/BITFIELD 658280000.000 -
nbench/FOURIER 524600.000 236.35%
nbench/FP EMULATION 852.090 -
nbench/HUFFMAN 6242.800 -3.95%
nbench/IDEA 14737.000 -
nbench/LU DECOMPOSITION 8130.800 109.06%
nbench/NEURAL NET 249.360 56.73%
nbench/NUMERIC SORT 1563.300 -
nbench/STRING SORT 2306.500 44.14%
Geometric Mean 446.300 2.39%
Name Current %
botan/elf 698.71 KB -
botan/elf/sections/text 358.27 KB -
cray/elf 29.09 KB -12.09%
cray/elf/sections/text 7.10 KB -6.77%
himeno/elf 27.71 KB -
himeno/elf/sections/text 4.32 KB -4.49%
nbench/elf 86.12 KB 16.42%
nbench/elf/sections/text 48.16 KB 25.38%
polyhedron/ac/elf 39.59 KB -
polyhedron/ac/elf/sections/text 19.50 KB 9.86%
polyhedron/aermod/elf 1001.45 KB 5.51%
polyhedron/aermod/elf/sections/text 750.54 KB 7.44%
polyhedron/air/elf 98.49 KB 69.54%
polyhedron/air/elf/sections/text 75.43 KB 125.44%
polyhedron/capacita/elf 89.39 KB 67.80%
polyhedron/capacita/elf/sections/text 65.46 KB 109.96%
polyhedron/channel2/elf 31.83 KB -
polyhedron/channel2/elf/sections/text 10.13 KB 9.64%
polyhedron/doduc/elf 158.83 KB 14.43%
polyhedron/doduc/elf/sections/text 127.02 KB 20.36%
polyhedron/fatigue2/elf 73.62 KB 5.75%
polyhedron/fatigue2/elf/sections/text 46.35 KB 12.86%
polyhedron/gas_dyn2/elf 74.62 KB 19.16%
polyhedron/gas_dyn2/elf/sections/text 41.46 KB 38.68%
polyhedron/induct2/elf 164.53 KB 7.87%
polyhedron/induct2/elf/sections/text 123.46 KB 10.18%
polyhedron/linpk/elf 35.50 KB 29.09%
polyhedron/linpk/elf/sections/text 12.27 KB 80.82%
polyhedron/mdbx/elf 77.97 KB 34.50%
polyhedron/mdbx/elf/sections/text 50.96 KB 73.63%
polyhedron/mp_prop_design/elf 44.21 KB 9.95%
polyhedron/mp_prop_design/elf/sections/text 17.63 KB 6.82%
polyhedron/nf/elf 39.88 KB 25.10%
polyhedron/nf/elf/sections/text 18.00 KB 67.17%
polyhedron/protein/elf 86.31 KB 10.28%
polyhedron/protein/elf/sections/text 53.38 KB 21.74%
polyhedron/rnflow/elf 98.07 KB 25.62%
polyhedron/rnflow/elf/sections/text 70.60 KB 39.96%
polyhedron/test_fpu2/elf 76.79 KB 26.32%
polyhedron/test_fpu2/elf/sections/text 49.57 KB 44.83%
polyhedron/tfft2/elf 35.84 KB 29.28%
polyhedron/tfft2/elf/sections/text 14.83 KB 146.37%
tramp3d_pgo/elf 830.84 KB -8.40%
tramp3d_pgo/elf/sections/text 336.22 KB -17.67%
Geometric Mean 63.09 KB 23.19%
Name Current %
botan 81.320 -
cray 0.420 -
himeno 0.310 -
nbench 3.018 5.19%
polyhedron/ac 0.963 6.21%
polyhedron/aermod 19.845 6.22%
polyhedron/air 3.433 51.91%
polyhedron/capacita 2.837 61.07%
polyhedron/channel2 0.569 10.77%
polyhedron/doduc 9.593 143.44%
polyhedron/fatigue2 2.155 15.88%
polyhedron/gas_dyn2 1.864 33.58%
polyhedron/induct2 3.820 7.99%
polyhedron/linpk 0.722 32.99%
polyhedron/mdbx 2.098 41.43%
polyhedron/mp_prop_design 0.977 13.81%
polyhedron/nf 0.931 49.49%
polyhedron/protein 2.497 16.63%
polyhedron/rnflow 3.446 20.15%
polyhedron/test_fpu2 2.649 21.83%
polyhedron/tfft2 0.829 77.88%
tramp3d 17.773 -6.82%
Geometric Mean 2.400 24.18%
Name Current %
botan 18.50 MB -
cray 37.83 MB -
himeno 34.65 MB -
nbench 60.95 MB 6.81%
polyhedron/ac 47.38 MB -
polyhedron/aermod 563.86 MB -
polyhedron/air 136.19 MB 70.48%
polyhedron/capacita 87.41 MB 39.74%
polyhedron/channel2 40.67 MB 2.62%
polyhedron/doduc 240.42 MB 128.92%
polyhedron/fatigue2 63.10 MB 8.50%
polyhedron/gas_dyn2 63.19 MB 16.12%
polyhedron/induct2 92.60 MB 3.69%
polyhedron/linpk 43.27 MB 9.86%
polyhedron/mdbx 63.54 MB 19.24%
polyhedron/mp_prop_design 51.14 MB 11.23%
polyhedron/nf 47.79 MB 14.71%
polyhedron/protein 79.37 MB 16.48%
polyhedron/rnflow 102.63 MB 17.10%
polyhedron/test_fpu2 79.88 MB 16.98%
polyhedron/tfft2 47.97 MB 24.71%
tramp3d 570.02 MB -3.98%
Geometric Mean 75.44 MB 15.72%