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) ea21f32198432a490dd490696322838d94b3d3b2
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 ea21f32198432a490dd490696322838d94b3d3b2
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 1621188953000.ea21f32198432a490dd490696322838d94b3d3b2 2021-05-17T09:33:17.329011 0:00:58.840566
Previous 1621170081000.4f5431c5768bbba81a422f6fed6a6e2454c700ee 2021-05-16T23:39:04.634851 0:01:34.607986
Baseline 1571915009000.6f4da220ebfa0c3a3db02109dcb371da27516a3b 2019-10-25T18:03:45.968290 0:01:31.360277


Tests Summary

Status Group # # (B)
Performance Regressions 17 36
Performance Improvements 83 120
Unchanged Tests 884 828
Total Tests 984

Performance Regressions - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/induct2 161.47% 18.323 47.908 - 152.82% -
polyhedron/test_fpu2 153.30% 24.021 60.844 - 138.18% -
polyhedron/gas_dyn2 114.46% 44.305 95.014 - 98.55% -
polyhedron/rnflow 51.95% 9.226 14.019 - -32.58% -
polyhedron/capacita 24.54% 19.170 23.875 - -5.41% -
polyhedron/nf 22.05% 4.023 4.910 - -0.96% -
polyhedron/mdbx 12.96% 5.658 6.391 - -1.92% -
polyhedron/linpk 3.58% 2.458 2.546 - -15.56% -

Performance Regressions - score Δ Previous Current σ Δ (B) σ (B)
nbench/FOURIER -70.19% 523300.000 155970.000 - -69.98% -
nbench/LU DECOMPOSITION -52.61% 8207.500 3889.300 - -52.40% -
nbench/NEURAL NET -36.17% 249.260 159.100 - -37.23% -
nbench/STRING SORT -30.92% 2316.400 1600.200 - -30.76% -
nbench/ASSIGNMENT -20.66% 77.099 61.173 - -20.85% -
botan/AES-128/CBC/PKCS7 decrypt -6.25% 3368.404 3157.865 - 1.86% -
botan/AES-128/XTS decrypt -4.75% 1254.697 1195.070 - -28.44% -
botan/AES-128/XTS encrypt -3.64% 1251.338 1205.797 - -29.15% -
botan/CTR-BE(AES-128) decrypt -2.60% 3355.816 3268.527 - 0.24% -

Performance Improvements - compile_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc -58.81% 9.567 3.940 - -7.61% -
polyhedron/tfft2 -44.04% 0.833 0.466 - -34.34% -
polyhedron/capacita -37.27% 2.808 1.761 - -32.26% -
polyhedron/air -34.54% 3.453 2.260 - -29.82% -
polyhedron/nf -33.39% 0.935 0.623 - -32.03% -
polyhedron/mdbx -27.70% 2.052 1.484 - -23.31% -
polyhedron/linpk -25.72% 0.731 0.543 - -15.26% -
polyhedron/gas_dyn2 -24.63% 1.851 1.395 - -37.51% -
polyhedron/test_fpu2 -18.12% 2.655 2.174 - -19.43% -
polyhedron/rnflow -16.86% 3.450 2.868 - -13.70% -
polyhedron/protein -12.90% 2.458 2.141 - -11.83% -
himeno -11.90% 0.353 0.311 - -6.98% -
polyhedron/mp_prop_design -11.84% 0.974 0.858 - -10.39% -
polyhedron/fatigue2 -11.56% 2.102 1.859 - -11.69% -
nbench -9.05% 3.154 2.869 - -2.91% -
polyhedron/channel2 -8.28% 0.560 0.514 - 0.08% -
polyhedron/aermod -6.21% 19.920 18.682 - -2.69% -
polyhedron/induct2 -6.12% 3.768 3.538 - -5.28% -
polyhedron/ac -5.38% 0.958 0.906 - -1.14% -

Performance Improvements - execution_time Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2 -40.61% 87.166 51.772 - -42.35% -
polyhedron/fatigue2 -5.87% 43.910 41.332 - -20.35% -
polyhedron/air -4.94% 1.702 1.618 - -42.15% -
polyhedron/doduc -2.04% 8.590 8.415 - -10.51% -

Performance Improvements - mem_bytes Δ Previous Current σ Δ (B) σ (B)
polyhedron/doduc -56.32% 240.46 MB 105.02 MB - -6.73% -
polyhedron/air -41.49% 136.54 MB 79.89 MB - -36.53% -
polyhedron/capacita -28.13% 87.04 MB 62.55 MB - -21.50% -
polyhedron/tfft2 -19.81% 47.96 MB 38.46 MB - -13.81% -
polyhedron/mdbx -15.45% 63.02 MB 53.29 MB - -11.94% -
polyhedron/test_fpu2 -15.33% 80.64 MB 68.29 MB - -14.05% -
polyhedron/rnflow -14.42% 102.41 MB 87.64 MB - -16.92% -
polyhedron/protein -14.37% 79.58 MB 68.14 MB - -11.57% -
polyhedron/gas_dyn2 -13.79% 63.12 MB 54.42 MB - -21.37% -
polyhedron/nf -13.07% 47.93 MB 41.66 MB - -10.42% -
polyhedron/mp_prop_design -10.19% 51.19 MB 45.98 MB - -5.48% -
polyhedron/linpk -8.85% 43.21 MB 39.39 MB - -1.72% -
polyhedron/fatigue2 -7.78% 63.06 MB 58.16 MB - -2.98% -
nbench -6.38% 60.95 MB 57.07 MB - -4.76% -
polyhedron/induct2 -3.27% 92.32 MB 89.30 MB - -9.05% -
himeno -2.81% 36.02 MB 35.01 MB - 3.88% -
polyhedron/channel2 -2.55% 40.67 MB 39.63 MB - 0.13% -

Performance Improvements - score Δ Previous Current σ Δ (B) σ (B)
botan/AES-128/OCB encrypt 6.21% 931.675 989.573 - 3.51% -
nbench/HUFFMAN 4.95% 6193.200 6499.500 - 3.85% -
botan/DES decrypt 3.85% 90.861 94.360 - 0.54% -
botan/DES encrypt 3.38% 92.200 95.315 - 0.43% -
botan/Serpent/OCB decrypt 3.25% 194.785 201.124 - 8.48% -
nbench/NUMERIC SORT 2.49% 1537.800 1576.100 - 5.85% -
botan/AES-128/OCB decrypt 2.48% 941.499 964.808 - 7.39% -
botan/Serpent/OCB encrypt 2.22% 178.739 182.706 - 17.25% -

Performance Improvements - size Δ Previous Current σ Δ (B) σ (B)
polyhedron/tfft2/elf/sections/text -59.41% 14.83 KB 6.02 KB - -53.30% -
polyhedron/air/elf/sections/text -55.99% 76.02 KB 33.46 KB - -53.93% -
polyhedron/capacita/elf/sections/text -52.58% 65.74 KB 31.18 KB - -49.80% -
polyhedron/linpk/elf/sections/text -44.77% 12.29 KB 6.79 KB - -41.16% -
polyhedron/air/elf -43.32% 102.49 KB 58.09 KB - -40.02% -
polyhedron/nf/elf/sections/text -40.69% 18.16 KB 10.77 KB - -43.08% -
polyhedron/capacita/elf -40.40% 89.39 KB 53.27 KB - -36.43% -
polyhedron/mdbx/elf/sections/text -39.88% 48.82 KB 29.35 KB - -40.16% -
polyhedron/test_fpu2/elf/sections/text -30.96% 49.57 KB 34.22 KB - -35.50% -
polyhedron/rnflow/elf/sections/text -28.53% 70.58 KB 50.44 KB - -29.68% -
polyhedron/gas_dyn2/elf/sections/text -27.15% 41.04 KB 29.90 KB - -44.04% -
polyhedron/mdbx/elf -25.65% 77.97 KB 57.97 KB - -24.15% -
polyhedron/tfft2/elf -22.65% 35.84 KB 27.73 KB - -18.95% -
polyhedron/linpk/elf -22.54% 35.50 KB 27.50 KB - -8.09% -
polyhedron/test_fpu2/elf -20.84% 76.79 KB 60.79 KB - -23.26% -
polyhedron/rnflow/elf -20.39% 98.07 KB 78.07 KB - -22.30% -
nbench/elf/sections/text -20.27% 48.18 KB 38.41 KB - -23.06% -
polyhedron/nf/elf -20.06% 39.88 KB 31.88 KB - -16.80% -
himeno/elf/sections/text -18.58% 5.55 KB 4.52 KB - -20.09% -
polyhedron/protein/elf/sections/text -17.86% 53.38 KB 43.85 KB - -17.63% -
polyhedron/doduc/elf/sections/text -17.01% 127.16 KB 105.54 KB - -12.88% -
polyhedron/gas_dyn2/elf -16.08% 74.62 KB 62.62 KB - -26.46% -
nbench/elf -14.11% 86.12 KB 73.98 KB - -18.76% -
polyhedron/doduc/elf -12.59% 158.80 KB 138.80 KB - -9.39% -
polyhedron/fatigue2/elf/sections/text -10.37% 45.82 KB 41.07 KB - -12.48% -
polyhedron/protein/elf -9.32% 86.31 KB 78.27 KB - -7.65% -
polyhedron/mp_prop_design/elf -9.05% 44.21 KB 40.21 KB - -5.70% -
polyhedron/ac/elf/sections/text -8.97% 19.50 KB 17.75 KB - -12.46% -
polyhedron/induct2/elf/sections/text -8.82% 122.90 KB 112.05 KB - -15.79% -
polyhedron/channel2/elf/sections/text -8.65% 10.11 KB 9.24 KB - 5.02% -
polyhedron/aermod/elf/sections/text -7.27% 753.33 KB 698.58 KB - -7.61% -
polyhedron/mp_prop_design/elf/sections/text -6.38% 17.63 KB 16.50 KB - -10.41% -
polyhedron/aermod/elf -5.60% 1005.45 KB 949.19 KB - -5.42% -
polyhedron/fatigue2/elf -5.43% 73.62 KB 69.62 KB - -3.28% -
polyhedron/induct2/elf -4.98% 160.53 KB 152.53 KB - -10.89% -

Performance Regressions - compile_time Δ (B) Baseline Current σ (B) Δ σ
cray 7.44% 0.396 0.426 - -0.77% -
tramp3d 4.26% 18.295 19.074 - -0.00% -

Performance Regressions - execution_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/induct2 152.82% 18.950 47.908 - 161.47% -
polyhedron/test_fpu2 138.18% 25.545 60.844 - 153.30% -
polyhedron/gas_dyn2 98.55% 47.853 95.014 - 114.46% -

Performance Regressions - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
botan 22.67% 15.08 MB 18.50 MB - 0.00% -
cray 7.05% 35.43 MB 37.93 MB - 0.00% -
himeno 3.88% 33.70 MB 35.01 MB - -2.81% -
polyhedron/ac 3.14% 45.71 MB 47.14 MB - -0.66% -
tramp3d 2.66% 578.22 MB 593.61 MB - -0.01% -

Performance Regressions - score Δ (B) Baseline Current σ (B) Δ σ
nbench/FOURIER -69.98% 519570.000 155970.000 - -70.19% -
nbench/LU DECOMPOSITION -52.40% 8171.600 3889.300 - -52.61% -
nbench/NEURAL NET -37.23% 253.460 159.100 - -36.17% -
nbench/STRING SORT -30.76% 2311.000 1600.200 - -30.92% -
botan/AES-128/XTS encrypt -29.15% 1701.901 1205.797 - -3.64% -
botan/AES-128/XTS decrypt -28.44% 1669.917 1195.070 - -4.75% -
nbench/ASSIGNMENT -20.85% 77.283 61.173 - -20.66% -
botan/Twofish encrypt -13.14% 315.802 274.298 - 0.02% -
botan/Blowfish encrypt -7.22% 228.791 212.281 - -0.06% -
botan/Blowfish decrypt -7.10% 226.953 210.846 - 0.01% -
botan/GOST-28147-89(R3411_94_TestParam) decrypt -7.05% 66.326 61.647 - -0.04% -
botan/GOST-28147-89(R3411_94_TestParam) encrypt -5.39% 65.106 61.599 - 0.03% -
botan/Tiger(24,3) hash -5.38% 465.629 440.565 - -0.60% -
botan/CAST-128 encrypt -4.84% 227.683 216.659 - -1.68% -
botan/CAST-128 decrypt -4.01% 227.303 218.188 - -1.71% -
botan/Twofish decrypt -3.12% 302.909 293.461 - -0.02% -
botan/TripleDES decrypt -2.71% 33.873 32.955 - 0.33% -
botan/SM4 encrypt -2.50% 117.839 114.890 - -0.04% -
botan/KASUMI encrypt -2.26% 76.942 75.205 - -0.20% -
botan/TripleDES encrypt -2.24% 33.970 33.210 - 0.47% -
botan/SM4 decrypt -2.17% 117.605 115.053 - -0.06% -

Performance Regressions - size Δ (B) Baseline Current σ (B) Δ σ
cray/elf 7.57% 30.77 KB 33.09 KB - 0.00% -
himeno/elf 6.04% 26.13 KB 27.71 KB - 0.00% -
polyhedron/channel2/elf 5.33% 30.22 KB 31.83 KB - 0.00% -
polyhedron/channel2/elf/sections/text 5.02% 8.80 KB 9.24 KB - -8.65% -
botan/elf 2.11% 676.41 KB 690.71 KB - -1.14% -

Performance Improvements - compile_time Δ (B) Baseline Current σ (B) Δ σ
polyhedron/gas_dyn2 -37.51% 2.233 1.395 - -24.63% -
polyhedron/tfft2 -34.34% 0.710 0.466 - -44.04% -
polyhedron/capacita -32.26% 2.600 1.761 - -37.27% -
polyhedron/nf -32.03% 0.916 0.623 - -33.39% -
polyhedron/air -29.82% 3.220 2.260 - -34.54% -
polyhedron/mdbx -23.31% 1.935 1.484 - -27.70% -
polyhedron/test_fpu2 -19.43% 2.699 2.174 - -18.12% -
polyhedron/linpk -15.26% 0.640 0.543 - -25.72% -
polyhedron/rnflow -13.70% 3.323 2.868 - -16.86% -
polyhedron/protein -11.83% 2.428 2.141 - -12.90% -
polyhedron/fatigue2 -11.69% 2.105 1.859 - -11.56% -
polyhedron/mp_prop_design -10.39% 0.958 0.858 - -11.84% -
polyhedron/doduc -7.61% 4.265 3.940 - -58.81% -
himeno -6.98% 0.334 0.311 - -11.90% -
polyhedron/induct2 -5.28% 3.735 3.538 - -6.12% -
botan -4.40% 84.769 81.036 - -0.02% -
nbench -2.91% 2.955 2.869 - -9.05% -
polyhedron/aermod -2.69% 19.199 18.682 - -6.21% -

Performance Improvements - execution_time Δ (B) Baseline Current σ (B) Δ σ
tramp3d -49.74% 1.767 0.888 - -0.30% -
polyhedron/tfft2 -42.35% 89.804 51.772 - -40.61% -
polyhedron/air -42.15% 2.797 1.618 - -4.94% -
polyhedron/rnflow -32.58% 20.793 14.019 - 51.95% -
polyhedron/fatigue2 -20.35% 51.892 41.332 - -5.87% -
polyhedron/linpk -15.56% 3.015 2.546 - 3.58% -
polyhedron/ac -11.77% 8.708 7.683 - -0.06% -
polyhedron/aermod -10.73% 8.257 7.371 - -1.95% -
polyhedron/doduc -10.51% 9.403 8.415 - -2.04% -
polyhedron/protein -5.53% 17.421 16.457 - -1.14% -
polyhedron/capacita -5.41% 25.240 23.875 - 24.54% -
polyhedron/mp_prop_design -4.29% 67.920 65.005 - -0.05% -
polyhedron/channel2 -4.12% 41.786 40.063 - -1.43% -

Performance Improvements - mem_bytes Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air -36.53% 125.86 MB 79.89 MB - -41.49% -
polyhedron/capacita -21.50% 79.69 MB 62.55 MB - -28.13% -
polyhedron/gas_dyn2 -21.37% 69.21 MB 54.42 MB - -13.79% -
polyhedron/rnflow -16.92% 105.49 MB 87.64 MB - -14.42% -
polyhedron/test_fpu2 -14.05% 79.45 MB 68.29 MB - -15.33% -
polyhedron/tfft2 -13.81% 44.63 MB 38.46 MB - -19.81% -
polyhedron/mdbx -11.94% 60.51 MB 53.29 MB - -15.45% -
polyhedron/protein -11.57% 77.05 MB 68.14 MB - -14.37% -
polyhedron/nf -10.42% 46.51 MB 41.66 MB - -13.07% -
polyhedron/induct2 -9.05% 98.19 MB 89.30 MB - -3.27% -
polyhedron/doduc -6.73% 112.60 MB 105.02 MB - -56.32% -
polyhedron/mp_prop_design -5.48% 48.64 MB 45.98 MB - -10.19% -
nbench -4.76% 59.92 MB 57.07 MB - -6.38% -
polyhedron/fatigue2 -2.98% 59.94 MB 58.16 MB - -7.78% -

Performance Improvements - score Δ (B) Baseline Current σ (B) Δ σ
botan/AES-128 encrypt 87.46% 3133.418 5873.803 - -0.03% -
botan/AES-128 decrypt 86.87% 3143.054 5873.552 - -0.04% -
botan/AES-192 encrypt 85.52% 2690.744 4991.783 - -0.02% -
botan/AES-192 decrypt 44.71% 3494.949 5057.427 - -0.05% -
botan/Serpent encrypt 22.43% 192.404 235.559 - -0.01% -
botan/IDEA encrypt 21.78% 374.832 456.468 - -0.06% -
botan/IDEA decrypt 21.77% 374.761 456.331 - -0.07% -
botan/CTR-BE(Serpent) decrypt 21.44% 188.015 228.325 - -0.02% -
botan/CTR-BE(Serpent) encrypt 21.33% 188.068 228.177 - 0.05% -
botan/Serpent/GCM(16) [clmul] encrypt 20.59% 139.757 168.535 - -0.11% -
botan/Serpent/GCM(16) [clmul] decrypt 20.32% 139.294 167.601 - -0.23% -
botan/Serpent/OCB encrypt 17.25% 155.829 182.706 - 2.22% -
botan/Noekeon encrypt 15.53% 314.499 363.356 - 0.01% -
botan/Serpent/XTS encrypt 13.90% 173.197 197.267 - -0.63% -
botan/Serpent/CBC/PKCS7 decrypt 13.53% 218.080 247.589 - -0.10% -
botan/Noekeon decrypt 12.01% 337.839 378.416 - 0.07% -
botan/Camellia-128 decrypt 11.17% 128.779 143.163 - 0.00% -
botan/Camellia-128 encrypt 10.49% 129.359 142.935 - -0.05% -
botan/ChaCha20Poly1305 decrypt 9.56% 370.269 405.650 - 0.63% -
botan/ChaCha20Poly1305 encrypt 9.51% 371.750 407.116 - 0.68% -
botan/Serpent decrypt 9.37% 242.892 265.640 - -0.74% -
botan/Serpent/OCB decrypt 8.48% 185.407 201.124 - 3.25% -
botan/Serpent/EAX decrypt 7.89% 52.010 56.116 - 0.29% -
botan/Serpent/EAX encrypt 7.60% 52.070 56.025 - 0.01% -
botan/AES-128/OCB decrypt 7.39% 898.437 964.808 - 2.48% -
botan/Camellia-256 decrypt 7.34% 103.685 111.295 - -0.04% -
botan/Camellia-192 decrypt 7.22% 103.794 111.288 - -0.04% -
botan/Camellia-192 encrypt 6.23% 104.591 111.108 - -0.07% -
botan/Camellia-256 encrypt 5.89% 104.939 111.124 - -0.08% -
nbench/NUMERIC SORT 5.85% 1489.000 1576.100 - 2.49% -
botan/AES-128/GCM(16) [clmul] encrypt 5.15% 1154.520 1213.987 - 1.90% -
botan/AES-256 encrypt 4.62% 4141.447 4332.705 - -0.01% -
himeno 4.25% 941.498 981.557 - -0.56% -
nbench/IDEA 4.01% 14182.000 14750.000 - 0.03% -
nbench/HUFFMAN 3.85% 6258.400 6499.500 - 4.95% -
botan/AES-128/OCB encrypt 3.51% 956.010 989.573 - 6.21% -
botan/Keccak-1600(512) hash 3.21% 164.482 169.759 - 0.20% -
botan/AES-128/GCM(16) [clmul] decrypt 3.12% 1135.753 1171.243 - 1.14% -
botan/Serpent/XTS decrypt 2.61% 212.145 217.674 - -1.22% -
botan/AES-128/CBC/PKCS7 encrypt 2.30% 785.124 803.185 - 0.34% -

Performance Improvements - size Δ (B) Baseline Current σ (B) Δ σ
polyhedron/air/elf/sections/text -53.93% 72.63 KB 33.46 KB - -55.99% -
polyhedron/tfft2/elf/sections/text -53.30% 12.89 KB 6.02 KB - -59.41% -
polyhedron/capacita/elf/sections/text -49.80% 62.11 KB 31.18 KB - -52.58% -
polyhedron/gas_dyn2/elf/sections/text -44.04% 53.42 KB 29.90 KB - -27.15% -
polyhedron/nf/elf/sections/text -43.08% 18.92 KB 10.77 KB - -40.69% -
polyhedron/linpk/elf/sections/text -41.16% 11.53 KB 6.79 KB - -44.77% -
polyhedron/mdbx/elf/sections/text -40.16% 49.05 KB 29.35 KB - -39.88% -
polyhedron/air/elf -40.02% 96.85 KB 58.09 KB - -43.32% -
polyhedron/capacita/elf -36.43% 83.80 KB 53.27 KB - -40.40% -
polyhedron/test_fpu2/elf/sections/text -35.50% 53.06 KB 34.22 KB - -30.96% -
polyhedron/rnflow/elf/sections/text -29.68% 71.74 KB 50.44 KB - -28.53% -
polyhedron/gas_dyn2/elf -26.46% 85.16 KB 62.62 KB - -16.08% -
polyhedron/mdbx/elf -24.15% 76.43 KB 57.97 KB - -25.65% -
polyhedron/test_fpu2/elf -23.26% 79.22 KB 60.79 KB - -20.84% -
nbench/elf/sections/text -23.06% 49.92 KB 38.41 KB - -20.27% -
polyhedron/rnflow/elf -22.30% 100.48 KB 78.07 KB - -20.39% -
himeno/elf/sections/text -20.09% 5.66 KB 4.52 KB - -18.58% -
polyhedron/tfft2/elf -18.95% 34.21 KB 27.73 KB - -22.65% -
nbench/elf -18.76% 91.05 KB 73.98 KB - -14.11% -
polyhedron/protein/elf/sections/text -17.63% 53.24 KB 43.85 KB - -17.86% -
polyhedron/nf/elf -16.80% 38.31 KB 31.88 KB - -20.06% -
polyhedron/induct2/elf/sections/text -15.79% 133.06 KB 112.05 KB - -8.82% -
polyhedron/doduc/elf/sections/text -12.88% 121.14 KB 105.54 KB - -17.01% -
polyhedron/fatigue2/elf/sections/text -12.48% 46.92 KB 41.07 KB - -10.37% -
polyhedron/ac/elf/sections/text -12.46% 20.28 KB 17.75 KB - -8.97% -
polyhedron/induct2/elf -10.89% 171.16 KB 152.53 KB - -4.98% -
polyhedron/mp_prop_design/elf/sections/text -10.41% 18.42 KB 16.50 KB - -6.38% -
polyhedron/doduc/elf -9.39% 153.19 KB 138.80 KB - -12.59% -
polyhedron/linpk/elf -8.09% 29.92 KB 27.50 KB - -22.54% -
polyhedron/protein/elf -7.65% 84.75 KB 78.27 KB - -9.32% -
polyhedron/aermod/elf/sections/text -7.61% 756.16 KB 698.58 KB - -7.27% -
polyhedron/ac/elf -5.75% 42.01 KB 39.59 KB - 0.00% -
polyhedron/mp_prop_design/elf -5.70% 42.64 KB 40.21 KB - -9.05% -
polyhedron/aermod/elf -5.42% 1003.58 KB 949.19 KB - -5.60% -
polyhedron/fatigue2/elf -3.28% 71.98 KB 69.62 KB - -5.43% -


Report Time: 0.71s
Name Current %
botan/AES-128 decrypt 5873.552 -
botan/AES-128 encrypt 5873.803 -
botan/AES-128/CBC/PKCS7 decrypt 3157.865 -6.25%
botan/AES-128/CBC/PKCS7 encrypt 803.185 -
botan/AES-128/EAX decrypt 466.464 -
botan/AES-128/EAX encrypt 469.358 -
botan/AES-128/GCM(16) [clmul] decrypt 1171.243 -
botan/AES-128/GCM(16) [clmul] encrypt 1213.987 -
botan/AES-128/OCB decrypt 964.808 2.48%
botan/AES-128/OCB encrypt 989.573 6.21%
botan/AES-128/XTS decrypt 1195.070 -4.75%
botan/AES-128/XTS encrypt 1205.797 -3.64%
botan/AES-192 decrypt 5057.427 -
botan/AES-192 encrypt 4991.783 -
botan/AES-256 decrypt 4239.901 -
botan/AES-256 encrypt 4332.705 -
botan/ARIA-128 decrypt 155.604 -
botan/ARIA-128 encrypt 155.930 -
botan/ARIA-192 decrypt 134.277 -
botan/ARIA-192 encrypt 134.265 -
botan/ARIA-256 decrypt 118.095 -
botan/ARIA-256 encrypt 118.104 -
botan/Blowfish decrypt 210.846 -
botan/Blowfish encrypt 212.281 -
botan/CAST-128 decrypt 218.188 -
botan/CAST-128 encrypt 216.659 -
botan/CAST-256 decrypt 117.701 -
botan/CAST-256 encrypt 117.614 -
botan/CMAC(AES-128) mac 843.387 -
botan/CTR-BE(AES-128) decrypt 3268.527 -2.60%
botan/CTR-BE(AES-128) encrypt 3319.253 -
botan/CTR-BE(Serpent) decrypt 228.325 -
botan/CTR-BE(Serpent) encrypt 228.177 -
botan/Camellia-128 decrypt 143.163 -
botan/Camellia-128 encrypt 142.935 -
botan/Camellia-192 decrypt 111.288 -
botan/Camellia-192 encrypt 111.108 -
botan/Camellia-256 decrypt 111.295 -
botan/Camellia-256 encrypt 111.124 -
botan/ChaCha20Poly1305 decrypt 405.650 -
botan/ChaCha20Poly1305 encrypt 407.116 -
botan/DES decrypt 94.360 3.85%
botan/DES encrypt 95.315 3.38%
botan/GOST-28147-89(R3411_94_TestParam) decrypt 61.647 -
botan/GOST-28147-89(R3411_94_TestParam) encrypt 61.599 -
botan/HMAC(SHA-256) mac 1461.505 -
botan/IDEA decrypt 456.331 -
botan/IDEA encrypt 456.468 -
botan/KASUMI decrypt 75.128 -
botan/KASUMI encrypt 75.205 -
botan/Keccak-1600(512) hash 169.759 -
botan/MISTY1 decrypt 93.003 -
botan/MISTY1 encrypt 93.577 -
botan/Noekeon decrypt 378.416 -
botan/Noekeon encrypt 363.356 -
botan/RC4 encrypt 187.104 -
botan/RIPEMD-160 hash 314.382 -
botan/SHA-160 hash 1352.257 -
botan/SHA-256 hash 1296.635 -
botan/SHA-512 hash 373.341 -
botan/SHACAL2 decrypt 454.493 -
botan/SHACAL2 encrypt 1467.187 -
botan/SM4 decrypt 115.053 -
botan/SM4 encrypt 114.890 -
botan/Salsa20 encrypt 485.617 -
botan/Serpent decrypt 265.640 -
botan/Serpent encrypt 235.559 -
botan/Serpent/CBC/PKCS7 decrypt 247.589 -
botan/Serpent/CBC/PKCS7 encrypt 85.902 -
botan/Serpent/EAX decrypt 56.116 -
botan/Serpent/EAX encrypt 56.025 -
botan/Serpent/GCM(16) [clmul] decrypt 167.601 -
botan/Serpent/GCM(16) [clmul] encrypt 168.535 -
botan/Serpent/OCB decrypt 201.124 3.25%
botan/Serpent/OCB encrypt 182.706 2.22%
botan/Serpent/XTS decrypt 217.674 -
botan/Serpent/XTS encrypt 197.267 -
botan/Skein-512(512) hash 446.476 -
botan/Threefish-512 decrypt 337.961 -
botan/Threefish-512 encrypt 359.609 -
botan/Tiger(24,3) hash 440.565 -
botan/TripleDES decrypt 32.955 -
botan/TripleDES encrypt 33.210 -
botan/Twofish decrypt 293.461 -
botan/Twofish encrypt 274.298 -
botan/Whirlpool hash 112.836 -
botan/XTEA decrypt 194.495 -
botan/XTEA encrypt 194.767 -
himeno 981.557 -
nbench/ASSIGNMENT 61.173 -20.66%
nbench/BITFIELD 658290000.000 -
nbench/FOURIER 155970.000 -70.19%
nbench/FP EMULATION 855.320 -
nbench/HUFFMAN 6499.500 4.95%
nbench/IDEA 14750.000 -
nbench/LU DECOMPOSITION 3889.300 -52.61%
nbench/NEURAL NET 159.100 -36.17%
nbench/NUMERIC SORT 1576.100 2.49%
nbench/STRING SORT 1600.200 -30.92%
Geometric Mean 435.903 -2.94%
Name Current %
botan/elf 690.71 KB -
botan/elf/sections/text 352.63 KB -
cray/elf 33.09 KB -
cray/elf/sections/text 7.61 KB -
himeno/elf 27.71 KB -
himeno/elf/sections/text 4.52 KB -18.58%
nbench/elf 73.98 KB -14.11%
nbench/elf/sections/text 38.41 KB -20.27%
polyhedron/ac/elf 39.59 KB -
polyhedron/ac/elf/sections/text 17.75 KB -8.97%
polyhedron/aermod/elf 949.19 KB -5.60%
polyhedron/aermod/elf/sections/text 698.58 KB -7.27%
polyhedron/air/elf 58.09 KB -43.32%
polyhedron/air/elf/sections/text 33.46 KB -55.99%
polyhedron/capacita/elf 53.27 KB -40.40%
polyhedron/capacita/elf/sections/text 31.18 KB -52.58%
polyhedron/channel2/elf 31.83 KB -
polyhedron/channel2/elf/sections/text 9.24 KB -8.65%
polyhedron/doduc/elf 138.80 KB -12.59%
polyhedron/doduc/elf/sections/text 105.54 KB -17.01%
polyhedron/fatigue2/elf 69.62 KB -5.43%
polyhedron/fatigue2/elf/sections/text 41.07 KB -10.37%
polyhedron/gas_dyn2/elf 62.62 KB -16.08%
polyhedron/gas_dyn2/elf/sections/text 29.90 KB -27.15%
polyhedron/induct2/elf 152.53 KB -4.98%
polyhedron/induct2/elf/sections/text 112.05 KB -8.82%
polyhedron/linpk/elf 27.50 KB -22.54%
polyhedron/linpk/elf/sections/text 6.79 KB -44.77%
polyhedron/mdbx/elf 57.97 KB -25.65%
polyhedron/mdbx/elf/sections/text 29.35 KB -39.88%
polyhedron/mp_prop_design/elf 40.21 KB -9.05%
polyhedron/mp_prop_design/elf/sections/text 16.50 KB -6.38%
polyhedron/nf/elf 31.88 KB -20.06%
polyhedron/nf/elf/sections/text 10.77 KB -40.69%
polyhedron/protein/elf 78.27 KB -9.32%
polyhedron/protein/elf/sections/text 43.85 KB -17.86%
polyhedron/rnflow/elf 78.07 KB -20.39%
polyhedron/rnflow/elf/sections/text 50.44 KB -28.53%
polyhedron/test_fpu2/elf 60.79 KB -20.84%
polyhedron/test_fpu2/elf/sections/text 34.22 KB -30.96%
polyhedron/tfft2/elf 27.73 KB -22.65%
polyhedron/tfft2/elf/sections/text 6.02 KB -59.41%
tramp3d_pgo/elf 907.05 KB -
tramp3d_pgo/elf/sections/text 408.36 KB -
Geometric Mean 51.21 KB -20.12%
Name Current %
botan 81.036 -
cray 0.426 -
himeno 0.311 -11.90%
nbench 2.869 -9.05%
polyhedron/ac 0.906 -5.38%
polyhedron/aermod 18.682 -6.21%
polyhedron/air 2.260 -34.54%
polyhedron/capacita 1.761 -37.27%
polyhedron/channel2 0.514 -8.28%
polyhedron/doduc 3.940 -58.81%
polyhedron/fatigue2 1.859 -11.56%
polyhedron/gas_dyn2 1.395 -24.63%
polyhedron/induct2 3.538 -6.12%
polyhedron/linpk 0.543 -25.72%
polyhedron/mdbx 1.484 -27.70%
polyhedron/mp_prop_design 0.858 -11.84%
polyhedron/nf 0.623 -33.39%
polyhedron/protein 2.141 -12.90%
polyhedron/rnflow 2.868 -16.86%
polyhedron/test_fpu2 2.174 -18.12%
polyhedron/tfft2 0.466 -44.04%
tramp3d 19.074 -
Geometric Mean 1.932 -20.11%
Name Current %
botan 18.50 MB -
cray 37.93 MB -
himeno 35.01 MB -2.81%
nbench 57.07 MB -6.38%
polyhedron/ac 47.14 MB -
polyhedron/aermod 562.22 MB -
polyhedron/air 79.89 MB -41.49%
polyhedron/capacita 62.55 MB -28.13%
polyhedron/channel2 39.63 MB -2.55%
polyhedron/doduc 105.02 MB -56.32%
polyhedron/fatigue2 58.16 MB -7.78%
polyhedron/gas_dyn2 54.42 MB -13.79%
polyhedron/induct2 89.30 MB -3.27%
polyhedron/linpk 39.39 MB -8.85%
polyhedron/mdbx 53.29 MB -15.45%
polyhedron/mp_prop_design 45.98 MB -10.19%
polyhedron/nf 41.66 MB -13.07%
polyhedron/protein 68.14 MB -14.37%
polyhedron/rnflow 87.64 MB -14.42%
polyhedron/test_fpu2 68.29 MB -15.33%
polyhedron/tfft2 38.46 MB -19.81%
tramp3d 593.61 MB -
Geometric Mean 65.19 MB -13.91%