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) 66e5e0a08554c487f976e9e7bc0da1038769ae67
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 66e5e0a08554c487f976e9e7bc0da1038769ae67
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 1621327574000.66e5e0a08554c487f976e9e7bc0da1038769ae67 2021-05-18T18:08:11.350037 0:01:05.770489
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 78 65
Performance Improvements 21 85
Unchanged Tests 885 834
Total Tests 984

Performance Regressions - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc 138.41% 3.940 9.395 - 120.27% -
polyhedron/air 44.90% 2.260 3.275 - 1.69% -
polyhedron/capacita 41.74% 1.761 2.496 - -3.98% -
polyhedron/mdbx 41.25% 1.484 2.096 - 8.32% -
polyhedron/gas_dyn2 40.80% 1.395 1.964 - -12.02% -
polyhedron/nf 36.94% 0.623 0.853 - -6.92% -
polyhedron/linpk 33.71% 0.543 0.726 - 13.30% -
polyhedron/test_fpu2 29.99% 2.174 2.826 - 4.73% -
polyhedron/rnflow 28.46% 2.868 3.684 - 10.87% -
polyhedron/tfft2 24.63% 0.466 0.581 - -18.17% -
himeno 12.03% 0.311 0.348 - 4.21% -
nbench 7.64% 2.869 3.088 - 4.51% -
polyhedron/channel2 6.30% 0.514 0.546 - 6.38% -
polyhedron/protein 6.23% 2.141 2.274 - -6.34% -
polyhedron/aermod 4.03% 18.682 19.435 - 1.23% -

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/fatigue2 52.41% 41.332 62.996 - 21.40% -
polyhedron/linpk 38.28% 2.546 3.521 - 16.77% -
polyhedron/air 16.91% 1.618 1.891 - -32.37% -
polyhedron/tfft2 13.17% 51.772 58.589 - -34.76% -
polyhedron/doduc 5.79% 8.415 8.902 - -5.32% -
polyhedron/protein 3.58% 16.457 17.046 - -2.15% -
polyhedron/channel2 2.25% 40.063 40.964 - -1.97% -

Performance Regressions - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc 129.75% 105.02 MB 241.29 MB - 114.29% -
polyhedron/air 64.71% 79.89 MB 131.58 MB - 4.55% -
polyhedron/rnflow 30.45% 87.64 MB 114.34 MB - 8.38% -
polyhedron/test_fpu2 23.50% 68.29 MB 84.33 MB - 6.15% -
polyhedron/capacita 23.37% 62.55 MB 77.17 MB - -3.16% -
polyhedron/mdbx 20.30% 53.29 MB 64.10 MB - 5.93% -
polyhedron/gas_dyn2 19.09% 54.42 MB 64.80 MB - -6.37% -
polyhedron/protein 16.75% 68.14 MB 79.55 MB - 3.24% -
polyhedron/nf 13.43% 41.66 MB 47.26 MB - 1.60% -
polyhedron/linpk 9.13% 39.39 MB 42.99 MB - 7.26% -
polyhedron/tfft2 8.95% 38.46 MB 41.91 MB - -6.10% -
polyhedron/mp_prop_design 7.86% 45.98 MB 49.59 MB - 1.95% -
nbench 6.78% 57.07 MB 60.93 MB - 1.70% -
polyhedron/fatigue2 4.96% 58.16 MB 61.04 MB - 1.83% -
polyhedron/channel2 3.78% 39.63 MB 41.13 MB - 3.92% -
himeno 2.54% 35.01 MB 35.90 MB - 6.53% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
botan/DES decrypt -3.74% 94.360 90.827 - -3.23% -
botan/DES encrypt -3.31% 95.315 92.161 - -2.89% -
botan/AES-128/OCB encrypt -2.93% 989.573 960.584 - 0.48% -
nbench/HUFFMAN -2.21% 6499.500 6356.000 - 1.56% -

Performance Regressions - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/air/elf/sections/text 112.73% 33.46 KB 71.18 KB - -2.00% -
polyhedron/capacita/elf/sections/text 78.73% 31.18 KB 55.72 KB - -10.28% -
polyhedron/mdbx/elf/sections/text 78.00% 29.35 KB 52.24 KB - 6.51% -
polyhedron/linpk/elf/sections/text 64.70% 6.79 KB 11.18 KB - -3.08% -
polyhedron/test_fpu2/elf/sections/text 62.78% 34.22 KB 55.71 KB - 4.98% -
polyhedron/air/elf 62.13% 58.09 KB 94.19 KB - -2.75% -
polyhedron/rnflow/elf/sections/text 58.05% 50.44 KB 79.72 KB - 11.14% -
polyhedron/nf/elf/sections/text 53.97% 10.77 KB 16.58 KB - -12.37% -
polyhedron/capacita/elf 52.65% 53.27 KB 81.32 KB - -2.96% -
polyhedron/gas_dyn2/elf/sections/text 51.59% 29.90 KB 45.32 KB - -15.17% -
polyhedron/tfft2/elf/sections/text 45.68% 6.02 KB 8.77 KB - -31.97% -
polyhedron/mdbx/elf 41.40% 57.97 KB 81.97 KB - 7.25% -
polyhedron/rnflow/elf 40.99% 78.07 KB 110.07 KB - 9.55% -
polyhedron/test_fpu2/elf 39.48% 60.79 KB 84.79 KB - 7.03% -
polyhedron/protein/elf/sections/text 25.59% 43.85 KB 55.07 KB - 3.44% -
polyhedron/gas_dyn2/elf 25.49% 62.62 KB 78.59 KB - -7.72% -
polyhedron/nf/elf 25.10% 31.88 KB 39.88 KB - 4.08% -
nbench/elf/sections/text 23.88% 38.41 KB 47.58 KB - -4.69% -
himeno/elf/sections/text 22.81% 4.52 KB 5.55 KB - -1.86% -
polyhedron/doduc/elf/sections/text 21.16% 105.54 KB 127.86 KB - 5.55% -
polyhedron/channel2/elf/sections/text 19.62% 9.24 KB 11.05 KB - 25.62% -
polyhedron/doduc/elf 17.29% 138.80 KB 162.80 KB - 6.27% -
nbench/elf 16.42% 73.98 KB 86.12 KB - -5.41% -
polyhedron/tfft2/elf 14.85% 27.73 KB 31.84 KB - -6.92% -
polyhedron/linpk/elf 14.55% 27.50 KB 31.50 KB - 5.27% -
polyhedron/ac/elf/sections/text 14.52% 17.75 KB 20.33 KB - 0.25% -
polyhedron/aermod/elf/sections/text 12.23% 698.58 KB 784.02 KB - 3.68% -
polyhedron/fatigue2/elf/sections/text 10.54% 41.07 KB 45.40 KB - -3.26% -
polyhedron/protein/elf 10.28% 78.27 KB 86.31 KB - 1.84% -
polyhedron/ac/elf 10.10% 39.59 KB 43.59 KB - 3.78% -
polyhedron/mp_prop_design/elf 9.95% 40.21 KB 44.21 KB - 3.68% -
polyhedron/induct2/elf/sections/text 9.36% 112.05 KB 122.54 KB - -7.91% -
polyhedron/aermod/elf 9.31% 949.19 KB 1.01 MB - 3.39% -
polyhedron/fatigue2/elf 5.70% 69.62 KB 73.59 KB - 2.24% -
polyhedron/induct2/elf 5.29% 152.53 KB 160.60 KB - -6.17% -
polyhedron/mp_prop_design/elf/sections/text 4.92% 16.50 KB 17.32 KB - -6.00% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/fatigue2 -11.12% 1.859 1.653 - -21.51% -
polyhedron/ac -9.76% 0.906 0.818 - -10.78% -
polyhedron/mp_prop_design -7.23% 0.858 0.796 - -16.87% -
polyhedron/induct2 -4.91% 3.538 3.364 - -9.93% -
tramp3d -2.97% 19.074 18.507 - 1.16% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2 -61.64% 47.908 18.380 - -3.01% -
polyhedron/test_fpu2 -59.05% 60.844 24.916 - -2.46% -
polyhedron/gas_dyn2 -53.77% 95.014 43.921 - -8.22% -
polyhedron/rnflow -32.05% 14.019 9.526 - -54.19% -
polyhedron/mdbx -10.24% 6.391 5.737 - -11.96% -
polyhedron/nf -8.63% 4.910 4.486 - -9.51% -
polyhedron/capacita -5.92% 23.875 22.463 - -11.00% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
nbench/FOURIER 240.51% 155970.000 531100.000 - 2.22% -
nbench/LU DECOMPOSITION 110.68% 3889.300 8194.000 - 0.27% -
nbench/NEURAL NET 55.66% 159.100 247.650 - -2.29% -
nbench/STRING SORT 46.23% 1600.200 2339.900 - 1.25% -
nbench/ASSIGNMENT 28.85% 61.173 78.819 - 1.99% -
botan/AES-128/CBC/PKCS7 decrypt 5.99% 3157.865 3347.147 - 7.97% -
botan/Twofish encrypt 5.95% 274.298 290.608 - -7.98% -
botan/AES-128/XTS encrypt 3.93% 1205.797 1253.228 - -26.36% -
botan/AES-128/XTS decrypt 3.57% 1195.070 1237.768 - -25.88% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc 120.27% 4.265 9.395 - 138.41% -
polyhedron/linpk 13.30% 0.640 0.726 - 33.71% -
polyhedron/rnflow 10.87% 3.323 3.684 - 28.46% -
polyhedron/mdbx 8.32% 1.935 2.096 - 41.25% -
polyhedron/channel2 6.38% 0.514 0.546 - 6.30% -
cray 5.72% 0.396 0.419 - -1.60% -
polyhedron/test_fpu2 4.73% 2.699 2.826 - 29.99% -
nbench 4.51% 2.955 3.088 - 7.64% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 21.40% 51.892 62.996 - 52.41% -
polyhedron/linpk 16.77% 3.015 3.521 - 38.28% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/doduc 114.29% 112.60 MB 241.29 MB - 129.75% -
botan 22.67% 15.08 MB 18.50 MB - 0.00% -
polyhedron/rnflow 8.38% 105.49 MB 114.34 MB - 30.45% -
polyhedron/linpk 7.26% 40.08 MB 42.99 MB - 9.13% -
cray 7.16% 35.43 MB 37.96 MB - 0.10% -
himeno 6.53% 33.70 MB 35.90 MB - 2.54% -
polyhedron/test_fpu2 6.15% 79.45 MB 84.33 MB - 23.50% -
polyhedron/mdbx 5.93% 60.51 MB 64.10 MB - 20.30% -
polyhedron/air 4.55% 125.86 MB 131.58 MB - 64.71% -
polyhedron/channel2 3.92% 39.58 MB 41.13 MB - 3.78% -
polyhedron/ac 3.68% 45.71 MB 47.39 MB - 0.53% -
polyhedron/protein 3.24% 77.05 MB 79.55 MB - 16.75% -
tramp3d 2.51% 578.22 MB 592.71 MB - -0.15% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128/XTS encrypt -26.36% 1701.901 1253.228 - 3.93% -
botan/AES-128/XTS decrypt -25.88% 1669.917 1237.768 - 3.57% -
botan/Twofish encrypt -7.98% 315.802 290.608 - 5.95% -
botan/Blowfish encrypt -7.21% 228.791 212.285 - 0.00% -
botan/Blowfish decrypt -7.12% 226.953 210.784 - -0.03% -
botan/GOST-28147-89(R3411_94_TestParam) decrypt -6.94% 66.326 61.724 - 0.12% -
botan/GOST-28147-89(R3411_94_TestParam) encrypt -5.22% 65.106 61.710 - 0.18% -
botan/Tiger(24,3) hash -5.06% 465.629 442.057 - 0.34% -
botan/Twofish decrypt -3.71% 302.909 291.685 - -0.61% -
botan/DES decrypt -3.23% 93.855 90.827 - -3.74% -
botan/CAST-128 encrypt -3.21% 227.683 220.383 - 1.72% -
botan/TripleDES decrypt -3.12% 33.873 32.815 - -0.42% -
botan/DES encrypt -2.89% 94.904 92.161 - -3.31% -
botan/TripleDES encrypt -2.66% 33.970 33.068 - -0.43% -
botan/Salsa20 encrypt -2.61% 495.482 482.560 - -0.63% -
botan/CAST-128 decrypt -2.41% 227.303 221.827 - 1.67% -
nbench/NEURAL NET -2.29% 253.460 247.650 - 55.66% -
botan/SM4 encrypt -2.27% 117.839 115.167 - 0.24% -
botan/KASUMI encrypt -2.21% 76.942 75.243 - 0.05% -
botan/SM4 decrypt -2.18% 117.605 115.043 - -0.01% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/channel2/elf/sections/text 25.62% 8.80 KB 11.05 KB - 19.62% -
polyhedron/rnflow/elf/sections/text 11.14% 71.74 KB 79.72 KB - 58.05% -
polyhedron/rnflow/elf 9.55% 100.48 KB 110.07 KB - 40.99% -
cray/elf 7.57% 30.77 KB 33.09 KB - 0.00% -
polyhedron/mdbx/elf 7.25% 76.43 KB 81.97 KB - 41.40% -
polyhedron/test_fpu2/elf 7.03% 79.22 KB 84.79 KB - 39.48% -
polyhedron/mdbx/elf/sections/text 6.51% 49.05 KB 52.24 KB - 78.00% -
polyhedron/doduc/elf 6.27% 153.19 KB 162.80 KB - 17.29% -
himeno/elf 6.04% 26.13 KB 27.71 KB - 0.00% -
polyhedron/doduc/elf/sections/text 5.55% 121.14 KB 127.86 KB - 21.16% -
polyhedron/channel2/elf 5.33% 30.22 KB 31.83 KB - 0.00% -
polyhedron/linpk/elf 5.27% 29.92 KB 31.50 KB - 14.55% -
polyhedron/test_fpu2/elf/sections/text 4.98% 53.06 KB 55.71 KB - 62.78% -
polyhedron/nf/elf 4.08% 38.31 KB 39.88 KB - 25.10% -
polyhedron/ac/elf 3.78% 42.01 KB 43.59 KB - 10.10% -
polyhedron/aermod/elf/sections/text 3.68% 756.16 KB 784.02 KB - 12.23% -
polyhedron/mp_prop_design/elf 3.68% 42.64 KB 44.21 KB - 9.95% -
polyhedron/protein/elf/sections/text 3.44% 53.24 KB 55.07 KB - 25.59% -
polyhedron/aermod/elf 3.39% 1003.58 KB 1.01 MB - 9.31% -
botan/elf 3.30% 676.41 KB 698.71 KB - 1.16% -
polyhedron/fatigue2/elf 2.24% 71.98 KB 73.59 KB - 5.70% -
botan/elf/sections/text 2.07% 351.45 KB 358.72 KB - 1.73% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/fatigue2 -21.51% 2.105 1.653 - -11.12% -
polyhedron/tfft2 -18.17% 0.710 0.581 - 24.63% -
polyhedron/mp_prop_design -16.87% 0.958 0.796 - -7.23% -
polyhedron/gas_dyn2 -12.02% 2.233 1.964 - 40.80% -
polyhedron/ac -10.78% 0.917 0.818 - -9.76% -
polyhedron/induct2 -9.93% 3.735 3.364 - -4.91% -
polyhedron/nf -6.92% 0.916 0.853 - 36.94% -
polyhedron/protein -6.34% 2.428 2.274 - 6.23% -
botan -5.94% 84.769 79.735 - -1.60% -
polyhedron/capacita -3.98% 2.600 2.496 - 41.74% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/rnflow -54.19% 20.793 9.526 - -32.05% -
tramp3d -49.54% 1.767 0.891 - 0.39% -
polyhedron/tfft2 -34.76% 89.804 58.589 - 13.17% -
polyhedron/air -32.37% 2.797 1.891 - 16.91% -
polyhedron/ac -12.23% 8.708 7.643 - -0.52% -
polyhedron/mdbx -11.96% 6.516 5.737 - -10.24% -
polyhedron/capacita -11.00% 25.240 22.463 - -5.92% -
polyhedron/nf -9.51% 4.958 4.486 - -8.63% -
polyhedron/aermod -9.30% 8.257 7.489 - 1.60% -
polyhedron/gas_dyn2 -8.22% 47.853 43.921 - -53.77% -
polyhedron/doduc -5.32% 9.403 8.902 - 5.79% -
polyhedron/mp_prop_design -4.24% 67.920 65.042 - 0.06% -
polyhedron/induct2 -3.01% 18.950 18.380 - -61.64% -
polyhedron/test_fpu2 -2.46% 25.545 24.916 - -59.05% -
polyhedron/protein -2.15% 17.421 17.046 - 3.58% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/induct2 -7.48% 98.19 MB 90.84 MB - 1.72% -
polyhedron/gas_dyn2 -6.37% 69.21 MB 64.80 MB - 19.09% -
polyhedron/tfft2 -6.10% 44.63 MB 41.91 MB - 8.95% -
polyhedron/capacita -3.16% 79.69 MB 77.17 MB - 23.37% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-192 encrypt 88.86% 2690.744 5081.713 - 1.80% -
botan/AES-128 encrypt 87.31% 3133.418 5869.269 - -0.08% -
botan/AES-128 decrypt 86.92% 3143.054 5875.002 - 0.02% -
botan/AES-192 decrypt 44.78% 3494.949 5060.118 - 0.05% -
botan/Serpent encrypt 22.24% 192.404 235.202 - -0.15% -
botan/IDEA decrypt 21.90% 374.761 456.818 - 0.11% -
botan/CTR-BE(Serpent) encrypt 21.63% 188.068 228.747 - 0.25% -
botan/IDEA encrypt 21.59% 374.832 455.754 - -0.16% -
botan/CTR-BE(Serpent) decrypt 21.53% 188.015 228.488 - 0.07% -
botan/Serpent/GCM(16) [clmul] encrypt 20.71% 139.757 168.701 - 0.10% -
botan/Serpent/GCM(16) [clmul] decrypt 20.63% 139.294 168.034 - 0.26% -
botan/Serpent/OCB encrypt 17.25% 155.829 182.710 - 0.00% -
botan/Serpent/XTS encrypt 14.93% 173.197 199.047 - 0.90% -
botan/Noekeon encrypt 14.87% 314.499 361.268 - -0.57% -
botan/Serpent/CBC/PKCS7 decrypt 14.14% 218.080 248.908 - 0.53% -
botan/Noekeon decrypt 11.97% 337.839 378.282 - -0.04% -
botan/Camellia-128 decrypt 11.23% 128.779 143.235 - 0.05% -
botan/Camellia-128 encrypt 10.50% 129.359 142.940 - 0.00% -
botan/ChaCha20Poly1305 decrypt 10.33% 370.269 408.504 - 0.70% -
botan/ChaCha20Poly1305 encrypt 9.74% 371.750 407.969 - 0.21% -
botan/Serpent decrypt 9.39% 242.892 265.688 - 0.02% -
botan/AES-128/CBC/PKCS7 decrypt 7.97% 3100.194 3347.147 - 5.99% -
botan/Serpent/OCB decrypt 7.93% 185.407 200.106 - -0.51% -
nbench/NUMERIC SORT 7.85% 1489.000 1605.900 - 1.89% -
botan/Camellia-256 decrypt 7.33% 103.685 111.285 - -0.01% -
botan/Camellia-192 decrypt 7.28% 103.794 111.351 - 0.06% -
botan/Camellia-192 encrypt 6.32% 104.591 111.204 - 0.09% -
botan/Camellia-256 encrypt 5.98% 104.939 111.210 - 0.08% -
botan/Serpent/EAX decrypt 5.90% 52.010 55.076 - -1.85% -
botan/AES-128/OCB decrypt 5.77% 898.437 950.310 - -1.50% -
botan/Serpent/EAX encrypt 5.50% 52.070 54.933 - -1.95% -
himeno 4.77% 941.498 986.422 - 0.50% -
nbench/IDEA 3.94% 14182.000 14741.000 - -0.06% -
botan/Serpent/XTS decrypt 3.77% 212.145 220.135 - 1.13% -
botan/AES-256 encrypt 3.59% 4141.447 4289.978 - -0.99% -
botan/AES-128/GCM(16) [clmul] encrypt 3.52% 1154.520 1195.166 - -1.55% -
botan/Keccak-1600(512) hash 3.27% 164.482 169.854 - 0.06% -
botan/AES-128/EAX decrypt 2.57% 459.643 471.470 - 1.07% -
botan/AES-128/GCM(16) [clmul] decrypt 2.30% 1135.753 1161.853 - -0.80% -
nbench/FOURIER 2.22% 519570.000 531100.000 - 240.51% -
botan/AES-128/CBC/PKCS7 encrypt 2.13% 785.124 801.878 - -0.16% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/tfft2/elf/sections/text -31.97% 12.89 KB 8.77 KB - 45.68% -
polyhedron/gas_dyn2/elf/sections/text -15.17% 53.42 KB 45.32 KB - 51.59% -
polyhedron/nf/elf/sections/text -12.37% 18.92 KB 16.58 KB - 53.97% -
polyhedron/capacita/elf/sections/text -10.28% 62.11 KB 55.72 KB - 78.73% -
polyhedron/induct2/elf/sections/text -7.91% 133.06 KB 122.54 KB - 9.36% -
polyhedron/gas_dyn2/elf -7.72% 85.16 KB 78.59 KB - 25.49% -
polyhedron/tfft2/elf -6.92% 34.21 KB 31.84 KB - 14.85% -
polyhedron/induct2/elf -6.17% 171.16 KB 160.60 KB - 5.29% -
polyhedron/mp_prop_design/elf/sections/text -6.00% 18.42 KB 17.32 KB - 4.92% -
nbench/elf -5.41% 91.05 KB 86.12 KB - 16.42% -
nbench/elf/sections/text -4.69% 49.92 KB 47.58 KB - 23.88% -
polyhedron/fatigue2/elf/sections/text -3.26% 46.92 KB 45.40 KB - 10.54% -
polyhedron/linpk/elf/sections/text -3.08% 11.53 KB 11.18 KB - 64.70% -
polyhedron/capacita/elf -2.96% 83.80 KB 81.32 KB - 52.65% -
polyhedron/air/elf -2.75% 96.85 KB 94.19 KB - 62.13% -


Report Time: 0.28s
Name Current %
botan/AES-128 decrypt 5875.002 -
botan/AES-128 encrypt 5869.269 -
botan/AES-128/CBC/PKCS7 decrypt 3347.147 5.99%
botan/AES-128/CBC/PKCS7 encrypt 801.878 -
botan/AES-128/EAX decrypt 471.470 -
botan/AES-128/EAX encrypt 468.716 -
botan/AES-128/GCM(16) [clmul] decrypt 1161.853 -
botan/AES-128/GCM(16) [clmul] encrypt 1195.166 -
botan/AES-128/OCB decrypt 950.310 -
botan/AES-128/OCB encrypt 960.584 -2.93%
botan/AES-128/XTS decrypt 1237.768 3.57%
botan/AES-128/XTS encrypt 1253.228 3.93%
botan/AES-192 decrypt 5060.118 -
botan/AES-192 encrypt 5081.713 -
botan/AES-256 decrypt 4265.288 -
botan/AES-256 encrypt 4289.978 -
botan/ARIA-128 decrypt 155.858 -
botan/ARIA-128 encrypt 155.722 -
botan/ARIA-192 decrypt 134.389 -
botan/ARIA-192 encrypt 134.367 -
botan/ARIA-256 decrypt 117.919 -
botan/ARIA-256 encrypt 117.988 -
botan/Blowfish decrypt 210.784 -
botan/Blowfish encrypt 212.285 -
botan/CAST-128 decrypt 221.827 -
botan/CAST-128 encrypt 220.383 -
botan/CAST-256 decrypt 117.679 -
botan/CAST-256 encrypt 117.528 -
botan/CMAC(AES-128) mac 844.871 -
botan/CTR-BE(AES-128) decrypt 3320.291 -
botan/CTR-BE(AES-128) encrypt 3318.241 -
botan/CTR-BE(Serpent) decrypt 228.488 -
botan/CTR-BE(Serpent) encrypt 228.747 -
botan/Camellia-128 decrypt 143.235 -
botan/Camellia-128 encrypt 142.940 -
botan/Camellia-192 decrypt 111.351 -
botan/Camellia-192 encrypt 111.204 -
botan/Camellia-256 decrypt 111.285 -
botan/Camellia-256 encrypt 111.210 -
botan/ChaCha20Poly1305 decrypt 408.504 -
botan/ChaCha20Poly1305 encrypt 407.969 -
botan/DES decrypt 90.827 -3.74%
botan/DES encrypt 92.161 -3.31%
botan/GOST-28147-89(R3411_94_TestParam) decrypt 61.724 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 61.710 -
botan/HMAC(SHA-256) mac 1458.330 -
botan/IDEA decrypt 456.818 -
botan/IDEA encrypt 455.754 -
botan/KASUMI decrypt 75.142 -
botan/KASUMI encrypt 75.243 -
botan/Keccak-1600(512) hash 169.854 -
botan/MISTY1 decrypt 93.124 -
botan/MISTY1 encrypt 93.528 -
botan/Noekeon decrypt 378.282 -
botan/Noekeon encrypt 361.268 -
botan/RC4 encrypt 187.577 -
botan/RIPEMD-160 hash 316.915 -
botan/SHA-160 hash 1353.645 -
botan/SHA-256 hash 1293.829 -
botan/SHA-512 hash 373.372 -
botan/SHACAL2 decrypt 454.459 -
botan/SHACAL2 encrypt 1455.586 -
botan/SM4 decrypt 115.043 -
botan/SM4 encrypt 115.167 -
botan/Salsa20 encrypt 482.560 -
botan/Serpent decrypt 265.688 -
botan/Serpent encrypt 235.202 -
botan/Serpent/CBC/PKCS7 decrypt 248.908 -
botan/Serpent/CBC/PKCS7 encrypt 85.318 -
botan/Serpent/EAX decrypt 55.076 -
botan/Serpent/EAX encrypt 54.933 -
botan/Serpent/GCM(16) [clmul] decrypt 168.034 -
botan/Serpent/GCM(16) [clmul] encrypt 168.701 -
botan/Serpent/OCB decrypt 200.106 -
botan/Serpent/OCB encrypt 182.710 -
botan/Serpent/XTS decrypt 220.135 -
botan/Serpent/XTS encrypt 199.047 -
botan/Skein-512(512) hash 446.319 -
botan/Threefish-512 decrypt 336.883 -
botan/Threefish-512 encrypt 361.253 -
botan/Tiger(24,3) hash 442.057 -
botan/TripleDES decrypt 32.815 -
botan/TripleDES encrypt 33.068 -
botan/Twofish decrypt 291.685 -
botan/Twofish encrypt 290.608 5.95%
botan/Whirlpool hash 113.543 -
botan/XTEA decrypt 194.493 -
botan/XTEA encrypt 194.333 -
himeno 986.422 -
nbench/ASSIGNMENT 78.819 28.85%
nbench/BITFIELD 658060000.000 -
nbench/FOURIER 531100.000 240.51%
nbench/FP EMULATION 853.600 -
nbench/HUFFMAN 6356.000 -2.21%
nbench/IDEA 14741.000 -
nbench/LU DECOMPOSITION 8194.000 110.68%
nbench/NEURAL NET 247.650 55.66%
nbench/NUMERIC SORT 1605.900 -
nbench/STRING SORT 2339.900 46.23%
Geometric Mean 449.971 3.23%
Name Current %
botan/elf 698.71 KB -
botan/elf/sections/text 358.72 KB -
cray/elf 33.09 KB -
cray/elf/sections/text 7.61 KB -
himeno/elf 27.71 KB -
himeno/elf/sections/text 5.55 KB 22.81%
nbench/elf 86.12 KB 16.42%
nbench/elf/sections/text 47.58 KB 23.88%
polyhedron/ac/elf 43.59 KB 10.10%
polyhedron/ac/elf/sections/text 20.33 KB 14.52%
polyhedron/aermod/elf 1.01 MB 9.31%
polyhedron/aermod/elf/sections/text 784.02 KB 12.23%
polyhedron/air/elf 94.19 KB 62.13%
polyhedron/air/elf/sections/text 71.18 KB 112.73%
polyhedron/capacita/elf 81.32 KB 52.65%
polyhedron/capacita/elf/sections/text 55.72 KB 78.73%
polyhedron/channel2/elf 31.83 KB -
polyhedron/channel2/elf/sections/text 11.05 KB 19.62%
polyhedron/doduc/elf 162.80 KB 17.29%
polyhedron/doduc/elf/sections/text 127.86 KB 21.16%
polyhedron/fatigue2/elf 73.59 KB 5.70%
polyhedron/fatigue2/elf/sections/text 45.40 KB 10.54%
polyhedron/gas_dyn2/elf 78.59 KB 25.49%
polyhedron/gas_dyn2/elf/sections/text 45.32 KB 51.59%
polyhedron/induct2/elf 160.60 KB 5.29%
polyhedron/induct2/elf/sections/text 122.54 KB 9.36%
polyhedron/linpk/elf 31.50 KB 14.55%
polyhedron/linpk/elf/sections/text 11.18 KB 64.70%
polyhedron/mdbx/elf 81.97 KB 41.40%
polyhedron/mdbx/elf/sections/text 52.24 KB 78.00%
polyhedron/mp_prop_design/elf 44.21 KB 9.95%
polyhedron/mp_prop_design/elf/sections/text 17.32 KB 4.92%
polyhedron/nf/elf 39.88 KB 25.10%
polyhedron/nf/elf/sections/text 16.58 KB 53.97%
polyhedron/protein/elf 86.31 KB 10.28%
polyhedron/protein/elf/sections/text 55.07 KB 25.59%
polyhedron/rnflow/elf 110.07 KB 40.99%
polyhedron/rnflow/elf/sections/text 79.72 KB 58.05%
polyhedron/test_fpu2/elf 84.79 KB 39.48%
polyhedron/test_fpu2/elf/sections/text 55.71 KB 62.78%
polyhedron/tfft2/elf 31.84 KB 14.85%
polyhedron/tfft2/elf/sections/text 8.77 KB 45.68%
tramp3d_pgo/elf 914.99 KB -
tramp3d_pgo/elf/sections/text 416.24 KB -
Geometric Mean 63.69 KB 24.36%
Name Current %
botan 79.735 -
cray 0.419 -
himeno 0.348 12.03%
nbench 3.088 7.64%
polyhedron/ac 0.818 -9.76%
polyhedron/aermod 19.435 4.03%
polyhedron/air 3.275 44.90%
polyhedron/capacita 2.496 41.74%
polyhedron/channel2 0.546 6.30%
polyhedron/doduc 9.395 138.41%
polyhedron/fatigue2 1.653 -11.12%
polyhedron/gas_dyn2 1.964 40.80%
polyhedron/induct2 3.364 -4.91%
polyhedron/linpk 0.726 33.71%
polyhedron/mdbx 2.096 41.25%
polyhedron/mp_prop_design 0.796 -7.23%
polyhedron/nf 0.853 36.94%
polyhedron/protein 2.274 6.23%
polyhedron/rnflow 3.684 28.46%
polyhedron/test_fpu2 2.826 29.99%
polyhedron/tfft2 0.581 24.63%
tramp3d 18.507 -2.97%
Geometric Mean 2.271 17.53%
Name Current %
botan 18.50 MB -
cray 37.96 MB -
himeno 35.90 MB 2.54%
nbench 60.93 MB 6.78%
polyhedron/ac 47.39 MB -
polyhedron/aermod 564.55 MB -
polyhedron/air 131.58 MB 64.71%
polyhedron/capacita 77.17 MB 23.37%
polyhedron/channel2 41.13 MB 3.78%
polyhedron/doduc 241.29 MB 129.75%
polyhedron/fatigue2 61.04 MB 4.96%
polyhedron/gas_dyn2 64.80 MB 19.09%
polyhedron/induct2 90.84 MB -
polyhedron/linpk 42.99 MB 9.13%
polyhedron/mdbx 64.10 MB 20.30%
polyhedron/mp_prop_design 49.59 MB 7.86%
polyhedron/nf 47.26 MB 13.43%
polyhedron/protein 79.55 MB 16.75%
polyhedron/rnflow 114.34 MB 30.45%
polyhedron/test_fpu2 84.33 MB 23.50%
polyhedron/tfft2 41.91 MB 8.95%
tramp3d 592.71 MB -
Geometric Mean 75.09 MB 15.18%