OSH Runtime Performance

Source code: benchmarks/osh-runtime.sh

Raw files

Elapsed Time by Shell (milliseconds)

Some benchmarks call many external tools, while some exercise the shell interpreter itself.

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 16 9 528 22 21 33.16 1.37
bin-true no-host 638 456 2,493 821 825 3.91 1.29
configure.cpython no-host 13,858 13,858 29,304 14,594 14,643 2.11 1.05
configure.ocaml no-host 3,689 3,619 4,622 3,717 3,927 1.25 1.01
configure.tcc no-host 46 42 220 49 50 4.81 1.07
configure.util-linux no-host 12,609 13,382 32,140 13,763 13,840 2.55 1.09
configure.yash no-host 1,706 1,640 2,419 1,716 1,731 1.42 1.01
hello-world no-host 1 1 60 3 3 48.02 2.32

Minor Page Faults

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 2,390 1,181 24,873 3,476 3,390 10.41 1.45
bin-true no-host 100,926 49,374 836,044 135,298 137,308 8.28 1.34
configure.cpython no-host 1,630,256 1,629,712 5,956,402 1,810,438 1,792,402 3.65 1.11
configure.ocaml no-host 298,568 281,155 556,128 316,763 316,407 1.86 1.06
configure.tcc no-host 5,180 4,214 23,723 5,940 5,910 4.58 1.15
configure.util-linux no-host 1,536,615 1,691,937 4,963,116 1,715,356 1,711,814 3.23 1.12
configure.yash no-host 173,530 159,560 315,395 179,011 179,095 1.82 1.03
hello-world no-host 151 89 3,871 385 378 25.64 2.55

Memory Usage (Max Resident Set Size in MB)

Memory usage is measured in MB (powers of 10), not MiB (powers of 2).

workload host name bash dash osh-cpython osh-native osh-native-souffle py bash ratio native bash ratio
abuild-print-help no-host 4.7 3.8 22.6 9.7 9.2 4.80 2.06
bin-true no-host 3.1 1.4 18.2 8.8 8.7 5.79 2.79
configure.cpython no-host 34.7 34.5 34.7 34.7 34.5 1.00 1.00
configure.ocaml no-host 28.6 28.8 28.8 28.6 28.6 1.01 1.00
configure.tcc no-host 26.2 26.0 26.2 26.0 26.3 1.00 0.99
configure.util-linux no-host 39.8 39.3 39.5 39.7 39.7 0.99 1.00
configure.yash no-host 33.1 33.3 33.4 33.5 33.1 1.01 1.01
hello-world no-host 3.3 1.6 18.1 6.9 6.6 5.51 2.12

GC Stats

workload host name elapsed ms max gc millis total gc millis allocated MB max rss MB num allocated num live max survived num in heap num in pool 1 num in pool 2 num gc points num gc done gc threshold num growths
hello-world no-host 3 0 0 0.3 6.9 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 821 1 2 2.6 8.8 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,594 1 62 15.2 34.7 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,763 3 59 21.4 39.7 2,707,122 126,354 66,586 113,463 1,294,568 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,717 1 2 2.7 28.6 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.0 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,716 1 2 2.6 33.5 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.7 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.6 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 825 1 2 2.6 8.7 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,643 1 62 15.2 34.5 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,840 3 58 21.4 39.7 2,707,122 126,347 66,579 113,465 1,294,568 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,927 1 2 2.7 28.6 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.3 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,731 1 2 2.6 33.1 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,367 64,433 42,634 4,563 54,472 57,332 277 3 85,268 1

rusage Details

task id host name workload elapsed ms user ms sys ms max rss MB shell label
7 no-host abuild-print-help 16 8 9 4.7 bash
15 no-host abuild-print-help 9 4 6 3.8 dash
23 no-host abuild-print-help 528 472 59 22.6 osh-cpython
31 no-host abuild-print-help 22 14 9 9.7 osh-native
39 no-host abuild-print-help 21 11 11 9.2 osh-native-souffle
1 no-host bin-true 638 317 360 3.1 bash
9 no-host bin-true 456 291 172 1.4 dash
17 no-host bin-true 2,493 877 1,881 18.2 osh-cpython
25 no-host bin-true 821 310 532 8.8 osh-native
33 no-host bin-true 825 315 528 8.7 osh-native-souffle
2 no-host configure.cpython 13,858 7,312 6,936 34.7 bash
10 no-host configure.cpython 13,858 7,467 6,756 34.5 dash
18 no-host configure.cpython 29,304 16,025 15,208 34.7 osh-cpython
26 no-host configure.cpython 14,594 7,294 7,610 34.7 osh-native
34 no-host configure.cpython 14,643 7,268 7,517 34.5 osh-native-souffle
4 no-host configure.ocaml 3,689 1,451 1,278 28.6 bash
12 no-host configure.ocaml 3,619 1,455 1,189 28.8 dash
20 no-host configure.ocaml 4,622 2,117 1,726 28.8 osh-cpython
28 no-host configure.ocaml 3,717 1,453 1,307 28.6 osh-native
36 no-host configure.ocaml 3,927 1,532 1,437 28.6 osh-native-souffle
5 no-host configure.tcc 46 24 23 26.2 bash
13 no-host configure.tcc 42 21 21 26.0 dash
21 no-host configure.tcc 220 158 66 26.2 osh-cpython
29 no-host configure.tcc 49 28 21 26.0 osh-native
37 no-host configure.tcc 50 30 21 26.3 osh-native-souffle
3 no-host configure.util-linux 12,609 6,444 6,640 39.8 bash
11 no-host configure.util-linux 13,382 6,396 7,479 39.3 dash
19 no-host configure.util-linux 32,140 20,103 13,099 39.5 osh-cpython
27 no-host configure.util-linux 13,763 6,294 7,721 39.7 osh-native
35 no-host configure.util-linux 13,840 6,240 7,699 39.7 osh-native-souffle
6 no-host configure.yash 1,706 908 808 33.1 bash
14 no-host configure.yash 1,640 907 736 33.3 dash
22 no-host configure.yash 2,419 1,422 1,039 33.4 osh-cpython
30 no-host configure.yash 1,716 925 794 33.5 osh-native
38 no-host configure.yash 1,731 932 802 33.1 osh-native-souffle
0 no-host hello-world 1 1 1 3.3 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 60 44 16 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 1 2 6.6 osh-native-souffle

More Details

task id host name workload minor faults major faults swaps in block out block signals voluntary ctx involuntary ctx shell label
7 no-host abuild-print-help 2,390 0 0 0 8 0 40 1 bash
15 no-host abuild-print-help 1,181 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,873 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,476 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,390 0 0 0 16 0 38 2 osh-native-souffle
1 no-host bin-true 100,926 0 0 0 8 0 1,979 173 bash
9 no-host bin-true 49,374 0 0 0 8 0 2,965 53 dash
17 no-host bin-true 836,044 0 0 0 8 0 1,985 373 osh-cpython
25 no-host bin-true 135,298 0 0 0 16 0 1,977 121 osh-native
33 no-host bin-true 137,308 0 0 0 16 0 1,973 117 osh-native-souffle
2 no-host configure.cpython 1,630,256 1 0 0 25,272 0 14,021 1,226 bash
10 no-host configure.cpython 1,629,712 0 0 0 25,272 0 14,069 1,353 dash
18 no-host configure.cpython 5,956,402 0 0 0 25,272 0 12,871 1,258 osh-cpython
26 no-host configure.cpython 1,810,438 0 0 0 25,280 0 12,908 1,278 osh-native
34 no-host configure.cpython 1,792,402 0 0 0 25,280 0 12,849 1,304 osh-native-souffle
4 no-host configure.ocaml 298,568 0 0 0 4,432 0 2,022 202 bash
12 no-host configure.ocaml 281,155 0 0 0 4,432 0 2,108 203 dash
20 no-host configure.ocaml 556,128 0 0 0 4,432 0 1,922 221 osh-cpython
28 no-host configure.ocaml 316,763 0 0 0 4,440 0 2,000 209 osh-native
36 no-host configure.ocaml 316,407 0 0 0 4,440 0 1,998 219 osh-native-souffle
5 no-host configure.tcc 5,180 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,214 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,723 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,940 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,910 0 0 0 96 0 45 3 osh-native-souffle
3 no-host configure.util-linux 1,536,615 0 0 0 35,944 0 18,864 1,161 bash
11 no-host configure.util-linux 1,691,937 0 0 0 35,936 0 16,982 1,511 dash
19 no-host configure.util-linux 4,963,116 5 0 0 35,944 0 17,547 1,206 osh-cpython
27 no-host configure.util-linux 1,715,356 2 0 0 35,944 0 17,503 1,078 osh-native
35 no-host configure.util-linux 1,711,814 3 0 0 35,952 0 17,476 1,086 osh-native-souffle
6 no-host configure.yash 173,530 0 0 0 3,616 0 873 122 bash
14 no-host configure.yash 159,560 0 0 0 3,624 0 1,004 123 dash
22 no-host configure.yash 315,395 0 0 0 3,616 0 858 118 osh-cpython
30 no-host configure.yash 179,011 0 0 0 3,624 0 856 134 osh-native
38 no-host configure.yash 179,095 0 0 0 3,624 0 857 138 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 89 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,871 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 385 0 0 0 16 0 0 1 osh-native
32 no-host hello-world 378 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-e081b068
dash dash-cea41b3e
osh-cpython osh-010be5e4
osh-native osh-3b378538
osh-native-souffle osh-250a19a8
host label host id
no-host no-host-2411472