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 9 540 22 21 33.98 1.41
bin-true no-host 619 435 2,504 799 808 4.05 1.29
configure.cpython no-host 14,216 14,316 30,188 14,962 15,260 2.12 1.05
configure.ocaml no-host 3,719 3,707 4,783 3,867 3,787 1.29 1.04
configure.tcc no-host 48 43 230 51 49 4.80 1.06
configure.util-linux no-host 12,725 13,441 32,708 14,104 14,130 2.57 1.11
configure.yash no-host 1,760 1,703 2,502 1,793 1,754 1.42 1.02
hello-world no-host 1 1 63 3 3 51.46 2.44

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 2,411 1,177 24,860 3,456 3,341 10.31 1.43
bin-true no-host 102,934 49,380 840,093 135,307 136,311 8.16 1.31
configure.cpython no-host 1,627,558 1,635,592 5,961,259 1,792,834 1,788,637 3.66 1.10
configure.ocaml no-host 299,223 280,832 555,908 316,699 316,158 1.86 1.06
configure.tcc no-host 5,201 4,200 23,756 5,986 5,939 4.57 1.15
configure.util-linux no-host 1,540,483 1,694,143 4,962,016 1,711,511 1,699,388 3.22 1.11
configure.yash no-host 173,335 159,503 315,226 179,492 179,022 1.82 1.04
hello-world no-host 151 83 3,872 386 373 25.64 2.56

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 5.0 3.9 22.7 9.8 9.2 4.55 1.97
bin-true no-host 3.3 1.4 18.3 8.7 8.4 5.59 2.64
configure.cpython no-host 34.8 34.7 34.5 34.4 34.5 0.99 0.99
configure.ocaml no-host 28.7 28.5 28.8 28.7 28.7 1.00 1.00
configure.tcc no-host 26.2 26.3 26.2 26.1 26.2 1.00 1.00
configure.util-linux no-host 39.5 39.7 39.7 39.6 39.9 1.01 1.00
configure.yash no-host 33.2 33.3 33.5 33.2 33.4 1.01 1.00
hello-world no-host 3.3 1.4 18.0 7.1 6.3 5.50 2.16

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 7.1 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 799 1 2 2.6 8.7 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,962 1 70 15.2 34.4 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 14,104 3 66 21.4 39.6 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 3,867 1 2 2.7 28.7 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 51 0 0 1.3 26.1 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,793 1 2 2.6 33.2 140,017 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 9.8 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.3 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 808 1 2 2.6 8.4 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 15,260 1 70 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 14,130 3 66 21.4 39.9 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 3,787 1 2 2.7 28.7 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.2 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,754 1 2 2.6 33.4 140,017 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 6 10 5.0 bash
15 no-host abuild-print-help 9 3 6 3.9 dash
23 no-host abuild-print-help 540 483 61 22.7 osh-cpython
31 no-host abuild-print-help 22 11 12 9.8 osh-native
39 no-host abuild-print-help 21 8 13 9.2 osh-native-souffle
1 no-host bin-true 619 309 351 3.3 bash
9 no-host bin-true 435 268 173 1.4 dash
17 no-host bin-true 2,504 892 1,897 18.3 osh-cpython
25 no-host bin-true 799 308 509 8.7 osh-native
33 no-host bin-true 808 302 522 8.4 osh-native-souffle
2 no-host configure.cpython 14,216 7,706 6,896 34.8 bash
10 no-host configure.cpython 14,316 7,856 6,861 34.7 dash
18 no-host configure.cpython 30,188 16,539 15,691 34.5 osh-cpython
26 no-host configure.cpython 14,962 7,470 7,796 34.4 osh-native
34 no-host configure.cpython 15,260 7,598 7,837 34.5 osh-native-souffle
4 no-host configure.ocaml 3,719 1,490 1,268 28.7 bash
12 no-host configure.ocaml 3,707 1,527 1,203 28.5 dash
20 no-host configure.ocaml 4,783 2,156 1,860 28.8 osh-cpython
28 no-host configure.ocaml 3,867 1,511 1,373 28.7 osh-native
36 no-host configure.ocaml 3,787 1,502 1,325 28.7 osh-native-souffle
5 no-host configure.tcc 48 27 22 26.2 bash
13 no-host configure.tcc 43 19 24 26.3 dash
21 no-host configure.tcc 230 162 72 26.2 osh-cpython
29 no-host configure.tcc 51 30 22 26.1 osh-native
37 no-host configure.tcc 49 26 24 26.2 osh-native-souffle
3 no-host configure.util-linux 12,725 6,570 6,619 39.5 bash
11 no-host configure.util-linux 13,441 6,500 7,426 39.7 dash
19 no-host configure.util-linux 32,708 20,348 13,460 39.7 osh-cpython
27 no-host configure.util-linux 14,104 6,575 7,765 39.6 osh-native
35 no-host configure.util-linux 14,130 6,541 7,667 39.9 osh-native-souffle
6 no-host configure.yash 1,760 990 776 33.2 bash
14 no-host configure.yash 1,703 955 749 33.3 dash
22 no-host configure.yash 2,502 1,509 1,037 33.5 osh-cpython
30 no-host configure.yash 1,793 968 827 33.2 osh-native
38 no-host configure.yash 1,754 968 788 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 63 44 19 18.0 osh-cpython
24 no-host hello-world 3 2 1 7.1 osh-native
32 no-host hello-world 3 1 2 6.3 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 2,411 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,177 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,860 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,456 0 0 0 16 0 38 1 osh-native
39 no-host abuild-print-help 3,341 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 102,934 0 0 0 8 0 1,984 63 bash
9 no-host bin-true 49,380 0 0 0 8 0 2,976 46 dash
17 no-host bin-true 840,093 0 0 0 8 0 1,984 138 osh-cpython
25 no-host bin-true 135,307 0 0 0 16 0 1,988 85 osh-native
33 no-host bin-true 136,311 0 0 0 16 0 1,960 94 osh-native-souffle
2 no-host configure.cpython 1,627,558 0 0 0 25,272 0 14,050 1,078 bash
10 no-host configure.cpython 1,635,592 0 0 0 25,272 0 14,096 1,077 dash
18 no-host configure.cpython 5,961,259 0 0 0 25,272 0 12,862 989 osh-cpython
26 no-host configure.cpython 1,792,834 0 0 0 25,280 0 12,832 1,040 osh-native
34 no-host configure.cpython 1,788,637 0 0 0 25,280 0 12,826 1,098 osh-native-souffle
4 no-host configure.ocaml 299,223 0 0 0 4,432 0 2,010 213 bash
12 no-host configure.ocaml 280,832 0 0 0 4,432 0 2,101 201 dash
20 no-host configure.ocaml 555,908 0 0 0 4,432 0 1,923 196 osh-cpython
28 no-host configure.ocaml 316,699 0 0 0 4,440 0 2,000 190 osh-native
36 no-host configure.ocaml 316,158 0 0 0 4,440 0 2,001 212 osh-native-souffle
5 no-host configure.tcc 5,201 0 0 0 80 0 48 2 bash
13 no-host configure.tcc 4,200 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,756 0 0 0 88 0 53 3 osh-cpython
29 no-host configure.tcc 5,986 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,939 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,540,483 0 0 0 35,944 0 18,981 1,073 bash
11 no-host configure.util-linux 1,694,143 1 0 0 35,936 0 17,067 1,276 dash
19 no-host configure.util-linux 4,962,016 1 0 0 35,960 0 17,510 874 osh-cpython
27 no-host configure.util-linux 1,711,511 2 0 0 35,944 0 17,494 1,081 osh-native
35 no-host configure.util-linux 1,699,388 3 0 0 35,944 0 17,465 1,138 osh-native-souffle
6 no-host configure.yash 173,335 0 0 0 3,616 0 875 91 bash
14 no-host configure.yash 159,503 0 0 0 3,616 0 999 106 dash
22 no-host configure.yash 315,226 0 0 0 3,616 0 863 104 osh-cpython
30 no-host configure.yash 179,492 0 0 0 3,624 0 854 97 osh-native
38 no-host configure.yash 179,022 0 0 0 3,624 0 855 110 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 1 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,872 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 386 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 373 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-dac65a36
dash dash-cea41b3e
osh-cpython osh-a40fff71
osh-native osh-814defa6
osh-native-souffle osh-40ec94b1
host label host id
no-host no-host-2411472