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 9 467 22 21 24.56 1.16
bin-true no-host 670 539 2,267 798 809 3.38 1.19
configure.cpython no-host 15,012 15,051 28,873 15,197 15,284 1.92 1.01
configure.ocaml no-host 3,800 3,728 4,653 3,824 3,822 1.22 1.01
configure.tcc no-host 47 42 205 49 48 4.36 1.03
configure.util-linux no-host 13,975 14,854 31,554 14,369 14,279 2.26 1.03
configure.yash no-host 1,816 1,782 2,462 1,835 1,830 1.36 1.01
hello-world no-host 2 1 56 3 3 36.06 1.85

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 2,522 1,092 23,806 3,142 3,109 9.44 1.25
bin-true no-host 104,356 66,465 765,349 126,292 126,253 7.33 1.21
configure.cpython no-host 2,220,090 2,238,337 6,219,191 2,221,358 2,201,489 2.80 1.00
configure.ocaml no-host 410,558 391,685 645,866 413,387 411,866 1.57 1.01
configure.tcc no-host 6,529 5,466 24,024 6,984 6,932 3.68 1.07
configure.util-linux no-host 2,105,629 2,267,107 5,382,923 2,000,721 1,984,181 2.56 0.95
configure.yash no-host 256,317 245,069 387,507 258,385 258,151 1.51 1.01
hello-world no-host 152 81 3,940 341 335 25.92 2.24

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 3.4 22.6 9.0 8.7 5.21 2.09
bin-true no-host 3.0 1.4 18.4 8.0 7.6 6.09 2.65
configure.cpython no-host 27.1 27.4 27.4 27.4 27.4 1.01 1.01
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.4 19.4 19.4 19.4 19.3 1.00 1.00
configure.util-linux no-host 29.9 30.1 30.1 30.1 30.0 1.01 1.01
configure.yash no-host 24.2 24.4 24.4 24.2 24.2 1.01 1.00
hello-world no-host 2.8 1.4 18.2 6.3 5.9 6.62 2.29

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 6.3 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 798 1 2 2.6 8.0 153,746 12,267 2,887 8,743 78,327 66,676 3,008 3 50,000 0
configure.cpython no-host 15,197 1 61 14.9 27.4 1,771,747 49,125 28,512 85,415 908,079 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,369 3 59 21.2 30.1 2,702,513 45,898 65,711 108,691 1,320,585 1,273,237 32,239 41 131,422 1
configure.ocaml no-host 3,824 1 2 2.6 20.6 150,080 11,112 5,207 7,508 71,612 70,960 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,518 14,782 14,286 271 0 50,000 0
configure.yash no-host 1,835 1 2 2.5 24.2 139,412 8,024 6,686 5,989 70,287 63,136 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,527 57,233 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 809 1 2 2.6 7.6 153,745 12,111 2,825 8,744 78,327 66,674 3,008 3 50,000 0
configure.cpython no-host 15,284 1 60 14.9 27.4 1,771,746 44,577 28,450 85,416 908,079 778,251 25,733 60 50,000 0
configure.util-linux no-host 14,279 3 59 21.2 30.0 2,702,513 53,693 65,649 108,693 1,320,585 1,273,235 32,239 41 131,298 1
configure.ocaml no-host 3,822 1 2 2.6 20.6 150,080 11,050 5,145 7,510 71,612 70,958 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,782 14,284 271 0 50,000 0
configure.yash no-host 1,830 1 2 2.5 24.2 139,412 7,962 6,624 5,991 70,287 63,134 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,291 64,341 42,551 4,533 54,527 57,231 277 3 85,102 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 10 9 4.3 bash
15 no-host abuild-print-help 9 8 2 3.4 dash
23 no-host abuild-print-help 467 426 44 22.6 osh-cpython
31 no-host abuild-print-help 22 19 4 9.0 osh-native
39 no-host abuild-print-help 21 19 3 8.7 osh-native-souffle
1 no-host bin-true 670 492 208 3.0 bash
9 no-host bin-true 539 417 131 1.4 dash
17 no-host bin-true 2,267 1,455 1,068 18.4 osh-cpython
25 no-host bin-true 798 548 264 8.0 osh-native
33 no-host bin-true 809 584 243 7.6 osh-native-souffle
2 no-host configure.cpython 15,012 8,994 6,423 27.1 bash
10 no-host configure.cpython 15,051 9,030 6,441 27.4 dash
18 no-host configure.cpython 28,873 17,763 12,983 27.4 osh-cpython
26 no-host configure.cpython 15,197 9,091 6,366 27.4 osh-native
34 no-host configure.cpython 15,284 8,901 6,518 27.4 osh-native-souffle
4 no-host configure.ocaml 3,800 1,613 1,224 20.6 bash
12 no-host configure.ocaml 3,728 1,553 1,194 20.4 dash
20 no-host configure.ocaml 4,653 2,222 1,641 20.6 osh-cpython
28 no-host configure.ocaml 3,824 1,587 1,275 20.6 osh-native
36 no-host configure.ocaml 3,822 1,649 1,208 20.6 osh-native-souffle
5 no-host configure.tcc 47 27 21 19.4 bash
13 no-host configure.tcc 42 26 17 19.4 dash
21 no-host configure.tcc 205 154 55 19.4 osh-cpython
29 no-host configure.tcc 49 31 18 19.4 osh-native
37 no-host configure.tcc 48 18 30 19.3 osh-native-souffle
3 no-host configure.util-linux 13,975 8,744 5,706 29.9 bash
11 no-host configure.util-linux 14,854 9,125 6,221 30.1 dash
19 no-host configure.util-linux 31,554 21,088 11,539 30.1 osh-cpython
27 no-host configure.util-linux 14,369 8,665 5,900 30.1 osh-native
35 no-host configure.util-linux 14,279 8,541 5,936 30.0 osh-native-souffle
6 no-host configure.yash 1,816 1,091 734 24.2 bash
14 no-host configure.yash 1,782 1,054 732 24.4 dash
22 no-host configure.yash 2,462 1,525 978 24.4 osh-cpython
30 no-host configure.yash 1,835 981 858 24.2 osh-native
38 no-host configure.yash 1,830 1,091 743 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 36 19 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,522 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,092 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,806 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,142 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,109 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,356 0 0 0 8 0 1,993 136 bash
9 no-host bin-true 66,465 0 0 0 8 0 1,990 119 dash
17 no-host bin-true 765,349 0 0 0 8 0 1,994 158 osh-cpython
25 no-host bin-true 126,292 0 0 0 16 0 1,988 52 osh-native
33 no-host bin-true 126,253 0 0 0 16 0 1,990 81 osh-native-souffle
2 no-host configure.cpython 2,220,090 0 0 0 32,928 0 14,416 1,055 bash
10 no-host configure.cpython 2,238,337 0 0 0 32,992 0 14,553 1,027 dash
18 no-host configure.cpython 6,219,191 0 0 0 27,512 0 13,207 1,145 osh-cpython
26 no-host configure.cpython 2,221,358 1 0 0 27,520 0 13,257 1,016 osh-native
34 no-host configure.cpython 2,201,489 1 0 0 27,520 0 13,265 1,008 osh-native-souffle
4 no-host configure.ocaml 410,558 0 0 0 5,120 0 1,955 207 bash
12 no-host configure.ocaml 391,685 0 0 0 5,112 0 1,920 132 dash
20 no-host configure.ocaml 645,866 1 0 0 5,112 0 1,860 182 osh-cpython
28 no-host configure.ocaml 413,387 0 0 0 5,120 0 1,930 170 osh-native
36 no-host configure.ocaml 411,866 0 0 0 5,120 0 1,931 253 osh-native-souffle
5 no-host configure.tcc 6,529 0 0 0 104 0 48 1 bash
13 no-host configure.tcc 5,466 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,024 0 0 0 96 0 53 17 osh-cpython
29 no-host configure.tcc 6,984 0 0 0 104 0 47 11 osh-native
37 no-host configure.tcc 6,932 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,105,629 1 0 0 42,400 0 18,558 1,019 bash
11 no-host configure.util-linux 2,267,107 0 0 0 42,584 0 17,506 1,040 dash
19 no-host configure.util-linux 5,382,923 10 0 0 39,144 0 16,973 1,226 osh-cpython
27 no-host configure.util-linux 2,000,721 1 0 0 39,120 0 16,917 954 osh-native
35 no-host configure.util-linux 1,984,181 3 0 0 39,128 0 17,069 951 osh-native-souffle
6 no-host configure.yash 256,317 0 0 0 4,120 0 866 80 bash
14 no-host configure.yash 245,069 0 0 0 3,720 0 867 74 dash
22 no-host configure.yash 387,507 0 0 0 3,728 0 855 94 osh-cpython
30 no-host configure.yash 258,385 0 0 0 3,736 0 846 92 osh-native
38 no-host configure.yash 258,151 0 0 0 3,736 0 850 78 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,940 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 341 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 335 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-fd8e7211
dash dash-0ebcf347
osh-cpython osh-312601ee
osh-native osh-2fee69e7
osh-native-souffle osh-5035d9b1
host label host id
no-host no-host-556df3ee