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 19 10 465 22 21 24.08 1.15
bin-true no-host 684 553 2,281 818 818 3.34 1.20
configure.cpython no-host 15,496 15,584 29,380 15,724 15,671 1.90 1.01
configure.ocaml no-host 3,889 3,815 4,751 3,909 3,919 1.22 1.01
configure.tcc no-host 49 42 198 49 50 4.06 1.01
configure.util-linux no-host 14,382 15,297 32,094 14,723 14,753 2.23 1.02
configure.yash no-host 1,878 1,812 2,525 1,862 1,869 1.34 0.99
hello-world no-host 2 1 51 3 3 32.22 1.82

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 2,538 1,101 23,313 3,150 3,121 9.19 1.24
bin-true no-host 107,301 66,482 764,770 125,814 124,777 7.13 1.17
configure.cpython no-host 2,227,805 2,238,851 6,206,329 2,229,499 2,218,200 2.79 1.00
configure.ocaml no-host 410,649 391,472 645,579 413,139 412,461 1.57 1.01
configure.tcc no-host 6,548 5,475 23,703 6,943 6,905 3.62 1.06
configure.util-linux no-host 2,100,943 2,259,350 5,347,329 2,002,528 1,992,096 2.55 0.95
configure.yash no-host 255,963 244,454 387,438 257,578 257,829 1.51 1.01
hello-world no-host 152 84 3,738 349 342 24.59 2.30

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 4.3 3.5 22.0 9.0 8.7 5.09 2.09
bin-true no-host 3.0 1.4 17.8 8.1 7.6 5.91 2.70
configure.cpython no-host 27.4 27.4 27.5 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.6 0.99 1.00
configure.tcc no-host 19.4 19.3 19.3 19.3 19.3 0.99 0.99
configure.util-linux no-host 30.1 30.0 30.0 30.1 30.3 1.00 1.00
configure.yash no-host 24.2 24.4 24.5 24.4 24.4 1.01 1.01
hello-world no-host 2.9 1.4 17.7 6.2 5.9 6.14 2.14

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 3,773 3,773 0 695 1,850 1,228 2 0 50,000 0
bin-true no-host 818 1 2 2.6 8.1 154,738 13,220 2,877 9,745 78,319 66,674 3,008 3 50,000 0
configure.cpython no-host 15,724 2 66 15.0 27.4 1,772,720 49,854 28,587 86,398 908,071 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,723 3 63 21.3 30.1 2,703,488 29,745 65,870 109,676 1,320,577 1,273,235 27,391 41 131,740 1
configure.ocaml no-host 3,909 1 2 2.6 20.6 150,094 11,051 5,221 7,532 71,604 70,958 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,579 30,579 0 1,521 14,774 14,284 226 0 50,000 0
configure.yash no-host 1,862 1 2 2.6 24.4 139,747 8,020 6,679 6,337 70,279 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,322 64,530 42,740 4,572 54,519 57,231 270 3 85,480 1
hello-world no-host 3 0 0 0.2 5.9 3,772 3,772 0 696 1,850 1,226 2 0 50,000 0
bin-true no-host 818 1 2 2.6 7.6 154,737 13,063 2,815 9,746 78,319 66,672 3,008 3 50,000 0
configure.cpython no-host 15,671 1 62 14.9 27.4 1,772,719 49,105 28,525 86,399 908,071 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,753 3 63 21.3 30.3 2,703,488 42,741 65,808 109,678 1,320,577 1,273,233 27,391 41 131,616 1
configure.ocaml no-host 3,919 1 2 2.6 20.6 150,094 10,989 5,159 7,534 71,604 70,956 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,579 30,579 0 1,523 14,774 14,282 226 0 50,000 0
configure.yash no-host 1,869 1 2 2.6 24.4 139,747 7,958 6,617 6,339 70,279 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,321 64,468 42,678 4,573 54,519 57,229 270 3 85,356 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 19 5 14 4.3 bash
15 no-host abuild-print-help 10 6 4 3.5 dash
23 no-host abuild-print-help 465 427 42 22.0 osh-cpython
31 no-host abuild-print-help 22 21 2 9.0 osh-native
39 no-host abuild-print-help 21 12 10 8.7 osh-native-souffle
1 no-host bin-true 684 507 208 3.0 bash
9 no-host bin-true 553 416 143 1.4 dash
17 no-host bin-true 2,281 1,488 1,065 17.8 osh-cpython
25 no-host bin-true 818 590 242 8.1 osh-native
33 no-host bin-true 818 566 267 7.6 osh-native-souffle
2 no-host configure.cpython 15,496 9,409 6,493 27.4 bash
10 no-host configure.cpython 15,584 9,441 6,567 27.4 dash
18 no-host configure.cpython 29,380 17,986 13,327 27.5 osh-cpython
26 no-host configure.cpython 15,724 9,290 6,702 27.4 osh-native
34 no-host configure.cpython 15,671 9,336 6,510 27.4 osh-native-souffle
4 no-host configure.ocaml 3,889 1,669 1,253 20.6 bash
12 no-host configure.ocaml 3,815 1,594 1,238 20.6 dash
20 no-host configure.ocaml 4,751 2,292 1,673 20.4 osh-cpython
28 no-host configure.ocaml 3,909 1,702 1,248 20.6 osh-native
36 no-host configure.ocaml 3,919 1,683 1,272 20.6 osh-native-souffle
5 no-host configure.tcc 49 20 29 19.4 bash
13 no-host configure.tcc 42 29 13 19.3 dash
21 no-host configure.tcc 198 150 52 19.3 osh-cpython
29 no-host configure.tcc 49 26 23 19.3 osh-native
37 no-host configure.tcc 50 32 18 19.3 osh-native-souffle
3 no-host configure.util-linux 14,382 9,183 5,673 30.1 bash
11 no-host configure.util-linux 15,297 9,339 6,459 30.0 dash
19 no-host configure.util-linux 32,094 21,176 12,051 30.0 osh-cpython
27 no-host configure.util-linux 14,723 9,014 5,916 30.1 osh-native
35 no-host configure.util-linux 14,753 8,873 6,065 30.3 osh-native-souffle
6 no-host configure.yash 1,878 1,096 791 24.2 bash
14 no-host configure.yash 1,812 1,036 779 24.4 dash
22 no-host configure.yash 2,525 1,565 1,006 24.5 osh-cpython
30 no-host configure.yash 1,862 1,064 802 24.4 osh-native
38 no-host configure.yash 1,869 1,035 838 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 51 38 12 17.7 osh-cpython
24 no-host hello-world 3 0 3 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 2,538 0 0 0 16 0 41 4 bash
15 no-host abuild-print-help 1,101 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,313 0 0 0 8 0 45 14 osh-cpython
31 no-host abuild-print-help 3,150 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,121 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 107,301 0 0 0 8 0 1,989 54 bash
9 no-host bin-true 66,482 0 0 0 8 0 1,987 107 dash
17 no-host bin-true 764,770 0 0 0 8 0 1,990 257 osh-cpython
25 no-host bin-true 125,814 0 0 0 16 0 1,988 116 osh-native
33 no-host bin-true 124,777 0 0 0 16 0 1,993 82 osh-native-souffle
2 no-host configure.cpython 2,227,805 0 0 0 32,928 0 14,481 1,006 bash
10 no-host configure.cpython 2,238,851 0 0 0 32,992 0 14,597 1,341 dash
18 no-host configure.cpython 6,206,329 0 0 0 27,512 0 13,211 1,339 osh-cpython
26 no-host configure.cpython 2,229,499 1 0 0 27,520 0 13,260 1,203 osh-native
34 no-host configure.cpython 2,218,200 0 0 0 27,520 0 13,223 1,017 osh-native-souffle
4 no-host configure.ocaml 410,649 0 0 0 5,120 0 1,966 147 bash
12 no-host configure.ocaml 391,472 0 0 0 5,112 0 1,869 170 dash
20 no-host configure.ocaml 645,579 0 0 0 5,112 0 1,855 161 osh-cpython
28 no-host configure.ocaml 413,139 0 0 0 5,120 0 1,931 164 osh-native
36 no-host configure.ocaml 412,461 0 0 0 5,120 0 1,924 196 osh-native-souffle
5 no-host configure.tcc 6,548 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,475 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,703 0 0 0 96 0 52 7 osh-cpython
29 no-host configure.tcc 6,943 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,905 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,100,943 0 0 0 42,400 0 18,596 1,095 bash
11 no-host configure.util-linux 2,259,350 1 0 0 42,584 0 17,461 1,148 dash
19 no-host configure.util-linux 5,347,329 11 0 0 39,144 0 16,981 1,228 osh-cpython
27 no-host configure.util-linux 2,002,528 1 0 0 39,128 0 17,009 1,029 osh-native
35 no-host configure.util-linux 1,992,096 0 0 0 39,136 0 16,983 1,089 osh-native-souffle
6 no-host configure.yash 255,963 0 0 0 4,120 0 871 89 bash
14 no-host configure.yash 244,454 0 0 0 3,720 0 870 70 dash
22 no-host configure.yash 387,438 0 0 0 3,728 0 852 114 osh-cpython
30 no-host configure.yash 257,578 0 0 0 3,736 0 850 76 osh-native
38 no-host configure.yash 257,829 0 0 0 3,736 0 848 104 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,738 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 349 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 342 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-15158442
dash dash-0ebcf347
osh-cpython osh-5468b439
osh-native osh-a6ab4a68
osh-native-souffle osh-d956cf41
host label host id
no-host no-host-556df3ee