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 20 10 464 22 22 23.33 1.12
bin-true no-host 709 553 2,316 834 823 3.27 1.18
configure.cpython no-host 15,563 15,692 29,737 15,768 15,895 1.91 1.01
configure.ocaml no-host 3,894 3,829 4,769 3,922 3,924 1.22 1.01
configure.tcc no-host 49 44 202 50 50 4.13 1.01
configure.util-linux no-host 14,462 15,410 32,530 14,913 14,813 2.25 1.03
configure.yash no-host 1,891 1,905 2,524 1,886 1,878 1.33 1.00
hello-world no-host 2 1 52 3 3 32.44 1.81

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 2,568 1,101 23,419 3,145 3,114 9.12 1.22
bin-true no-host 108,346 66,359 776,776 126,831 126,858 7.17 1.17
configure.cpython no-host 2,218,721 2,244,651 6,220,242 2,223,142 2,216,789 2.80 1.00
configure.ocaml no-host 409,951 391,453 645,138 412,568 412,776 1.57 1.01
configure.tcc no-host 6,542 5,472 23,775 6,975 6,966 3.63 1.07
configure.util-linux no-host 2,098,517 2,266,192 5,373,867 2,003,869 1,999,224 2.56 0.95
configure.yash no-host 256,189 244,980 386,929 258,519 257,759 1.51 1.01
hello-world no-host 153 80 3,743 351 344 24.46 2.29

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 4.5 3.5 21.8 8.9 8.7 4.88 2.00
bin-true no-host 2.9 1.6 17.7 8.1 7.7 6.14 2.82
configure.cpython no-host 27.4 27.4 27.4 27.5 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.4 19.3 19.3 19.4 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.0 30.0 30.0 0.99 0.99
configure.yash no-host 24.4 24.5 24.4 24.2 24.4 1.00 0.99
hello-world no-host 2.8 1.4 17.4 6.2 5.9 6.33 2.24

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 0.2 6.2 3,780 3,780 0 695 1,857 1,228 2 0 50,000 0
bin-true no-host 834 1 2 2.6 8.1 154,745 13,282 2,884 9,745 78,326 66,674 3,008 3 50,000 0
configure.cpython no-host 15,768 2 66 15.0 27.5 1,772,727 49,861 28,594 86,398 908,078 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,913 3 66 21.3 30.0 2,703,495 29,752 65,877 109,676 1,320,584 1,273,235 27,391 41 131,754 1
configure.ocaml no-host 3,922 1 2 2.6 20.6 150,101 11,058 5,228 7,532 71,611 70,958 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,586 30,586 0 1,521 14,781 14,284 226 0 50,000 0
configure.yash no-host 1,886 1 2 2.6 24.2 139,754 8,027 6,686 6,337 70,286 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,329 64,537 42,747 4,572 54,526 57,231 270 3 85,494 1
hello-world no-host 3 0 0 0.2 5.9 3,779 3,779 0 696 1,857 1,226 2 0 50,000 0
bin-true no-host 823 1 2 2.6 7.7 154,744 13,070 2,822 9,746 78,326 66,672 3,008 3 50,000 0
configure.cpython no-host 15,895 1 65 14.9 27.4 1,772,726 49,112 28,532 86,399 908,078 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,813 3 66 21.3 30.0 2,703,495 42,748 65,815 109,678 1,320,584 1,273,233 27,391 41 131,630 1
configure.ocaml no-host 3,924 1 2 2.6 20.6 150,101 10,996 5,166 7,534 71,611 70,956 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.4 30,586 30,586 0 1,523 14,781 14,282 226 0 50,000 0
configure.yash no-host 1,878 1 2 2.6 24.4 139,754 7,965 6,624 6,339 70,286 63,129 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.7 116,328 64,475 42,685 4,573 54,526 57,229 270 3 85,370 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 20 7 14 4.5 bash
15 no-host abuild-print-help 10 9 1 3.5 dash
23 no-host abuild-print-help 464 428 41 21.8 osh-cpython
31 no-host abuild-print-help 22 13 10 8.9 osh-native
39 no-host abuild-print-help 22 15 7 8.7 osh-native-souffle
1 no-host bin-true 709 498 243 2.9 bash
9 no-host bin-true 553 429 132 1.6 dash
17 no-host bin-true 2,316 1,561 1,029 17.7 osh-cpython
25 no-host bin-true 834 589 260 8.1 osh-native
33 no-host bin-true 823 582 255 7.7 osh-native-souffle
2 no-host configure.cpython 15,563 9,334 6,632 27.4 bash
10 no-host configure.cpython 15,692 9,551 6,573 27.4 dash
18 no-host configure.cpython 29,737 18,077 13,608 27.4 osh-cpython
26 no-host configure.cpython 15,768 9,271 6,769 27.5 osh-native
34 no-host configure.cpython 15,895 9,249 6,748 27.4 osh-native-souffle
4 no-host configure.ocaml 3,894 1,657 1,277 20.6 bash
12 no-host configure.ocaml 3,829 1,639 1,209 20.6 dash
20 no-host configure.ocaml 4,769 2,298 1,690 20.6 osh-cpython
28 no-host configure.ocaml 3,922 1,715 1,246 20.6 osh-native
36 no-host configure.ocaml 3,924 1,687 1,273 20.6 osh-native-souffle
5 no-host configure.tcc 49 34 15 19.3 bash
13 no-host configure.tcc 44 34 10 19.4 dash
21 no-host configure.tcc 202 145 61 19.3 osh-cpython
29 no-host configure.tcc 50 22 28 19.3 osh-native
37 no-host configure.tcc 50 30 20 19.4 osh-native-souffle
3 no-host configure.util-linux 14,462 9,124 5,821 30.3 bash
11 no-host configure.util-linux 15,410 9,221 6,671 30.3 dash
19 no-host configure.util-linux 32,530 21,447 12,220 30.0 osh-cpython
27 no-host configure.util-linux 14,913 8,785 6,313 30.0 osh-native
35 no-host configure.util-linux 14,813 8,894 6,111 30.0 osh-native-souffle
6 no-host configure.yash 1,891 1,116 784 24.4 bash
14 no-host configure.yash 1,905 1,107 799 24.5 dash
22 no-host configure.yash 2,524 1,544 1,024 24.4 osh-cpython
30 no-host configure.yash 1,886 1,098 792 24.2 osh-native
38 no-host configure.yash 1,878 1,098 780 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 52 39 13 17.4 osh-cpython
24 no-host hello-world 3 3 0 6.2 osh-native
32 no-host hello-world 3 0 3 5.9 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 2,568 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,101 0 0 0 8 0 39 8 dash
23 no-host abuild-print-help 23,419 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,145 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,114 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 108,346 0 0 0 8 0 1,989 114 bash
9 no-host bin-true 66,359 0 0 0 8 0 1,979 90 dash
17 no-host bin-true 776,776 0 0 0 8 0 1,996 118 osh-cpython
25 no-host bin-true 126,831 0 0 0 16 0 1,987 122 osh-native
33 no-host bin-true 126,858 0 0 0 16 0 1,984 187 osh-native-souffle
2 no-host configure.cpython 2,218,721 0 0 0 32,928 0 14,489 1,230 bash
10 no-host configure.cpython 2,244,651 1 0 0 32,992 0 14,577 1,014 dash
18 no-host configure.cpython 6,220,242 0 0 0 27,512 0 13,275 1,209 osh-cpython
26 no-host configure.cpython 2,223,142 0 0 0 27,520 0 13,222 1,067 osh-native
34 no-host configure.cpython 2,216,789 0 0 0 27,520 0 13,319 1,129 osh-native-souffle
4 no-host configure.ocaml 409,951 0 0 0 5,120 0 1,946 176 bash
12 no-host configure.ocaml 391,453 0 0 0 5,112 0 1,863 151 dash
20 no-host configure.ocaml 645,138 1 0 0 5,112 0 1,864 185 osh-cpython
28 no-host configure.ocaml 412,568 0 0 0 5,120 0 1,931 164 osh-native
36 no-host configure.ocaml 412,776 0 0 0 5,120 0 1,935 183 osh-native-souffle
5 no-host configure.tcc 6,542 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,472 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 23,775 0 0 0 96 0 53 8 osh-cpython
29 no-host configure.tcc 6,975 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,966 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,098,517 1 0 0 42,400 0 18,630 1,028 bash
11 no-host configure.util-linux 2,266,192 1 0 0 42,584 0 17,446 1,163 dash
19 no-host configure.util-linux 5,373,867 9 0 0 39,144 0 16,931 1,274 osh-cpython
27 no-host configure.util-linux 2,003,869 0 0 0 39,128 0 16,919 990 osh-native
35 no-host configure.util-linux 1,999,224 0 0 0 39,136 0 16,974 1,007 osh-native-souffle
6 no-host configure.yash 256,189 0 0 0 4,120 0 870 95 bash
14 no-host configure.yash 244,980 0 0 0 3,720 0 868 191 dash
22 no-host configure.yash 386,929 0 0 0 3,728 0 855 91 osh-cpython
30 no-host configure.yash 258,519 0 0 0 3,736 0 850 88 osh-native
38 no-host configure.yash 257,759 1 0 0 3,736 0 847 93 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,743 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 351 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 344 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-180e3c81
dash dash-0ebcf347
osh-cpython osh-1c84bd34
osh-native osh-9b2e732c
osh-native-souffle osh-f6c61246
host label host id
no-host no-host-556df3ee