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 9 474 21 21 25.32 1.14
bin-true no-host 657 529 2,316 795 794 3.52 1.21
configure.cpython no-host 14,523 14,465 28,258 14,787 14,825 1.95 1.02
configure.ocaml no-host 3,695 3,665 4,538 3,711 3,772 1.23 1.00
configure.tcc no-host 51 40 200 48 47 3.96 0.95
configure.util-linux no-host 13,520 14,335 30,832 13,876 13,883 2.28 1.03
configure.yash no-host 1,758 1,712 2,405 1,778 1,790 1.37 1.01
hello-world no-host 1 1 55 3 3 38.17 1.91

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 2,551 1,131 23,901 3,186 3,086 9.37 1.25
bin-true no-host 104,288 66,420 780,600 129,182 128,084 7.49 1.24
configure.cpython no-host 1,994,869 2,017,237 6,033,350 2,006,735 1,992,986 3.02 1.01
configure.ocaml no-host 373,240 353,804 610,638 376,451 375,698 1.64 1.01
configure.tcc no-host 6,079 4,999 23,760 6,522 6,483 3.91 1.07
configure.util-linux no-host 1,902,955 2,069,952 5,200,659 1,801,788 1,801,176 2.73 0.95
configure.yash no-host 232,592 222,190 366,808 235,739 235,768 1.58 1.01
hello-world no-host 148 75 3,958 345 339 26.74 2.33

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 22.6 9.2 8.4 5.23 2.12
bin-true no-host 3.0 1.6 18.4 8.0 7.9 6.10 2.65
configure.cpython no-host 29.2 29.2 29.3 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.6 19.8 19.8 19.6 19.7 1.01 1.00
configure.util-linux no-host 30.2 30.3 30.2 30.3 30.3 1.00 1.00
configure.yash no-host 26.5 26.5 26.4 26.3 26.4 1.00 0.99
hello-world no-host 2.9 1.4 18.1 6.4 5.8 6.29 2.23

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 6.4 3,799 3,799 0 695 1,865 1,239 2 0 50,000 0
bin-true no-host 795 1 2 2.6 8.0 153,763 12,331 2,896 8,744 76,329 68,690 3,008 3 50,000 0
configure.cpython no-host 14,787 1 63 14.9 29.2 1,767,685 49,062 28,521 85,428 875,388 806,869 25,736 60 50,000 0
configure.util-linux no-host 13,876 2 62 21.2 30.3 2,699,001 29,942 65,720 108,700 1,288,285 1,302,016 32,241 41 131,440 1
configure.ocaml no-host 3,711 0 2 2.6 22.6 149,563 11,121 5,216 7,509 70,620 71,434 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.6 30,549 30,549 0 1,519 14,612 14,418 271 0 50,000 0
configure.yash no-host 1,778 1 2 2.5 26.3 139,279 8,033 6,695 5,990 67,849 65,440 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,309 64,412 42,622 4,533 54,443 57,333 277 3 85,244 1
hello-world no-host 3 0 0 0.2 5.8 3,798 3,798 0 696 1,865 1,237 2 0 50,000 0
bin-true no-host 794 1 2 2.6 7.9 153,762 12,118 2,832 8,745 76,329 68,688 3,008 3 50,000 0
configure.cpython no-host 14,825 3 65 14.9 29.2 1,767,684 37,983 24,932 85,429 875,388 806,867 25,736 60 50,000 0
configure.util-linux no-host 13,883 3 61 21.2 30.3 2,699,001 29,878 65,656 108,702 1,288,285 1,302,014 32,241 41 131,312 1
configure.ocaml no-host 3,772 1 2 2.6 22.6 149,563 11,057 5,152 7,511 70,620 71,432 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.7 30,549 30,549 0 1,521 14,612 14,416 271 0 50,000 0
configure.yash no-host 1,790 1 2 2.5 26.4 139,279 7,969 6,631 5,992 67,849 65,438 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.4 116,308 64,348 42,558 4,534 54,443 57,331 277 3 85,116 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 6 14 4.3 bash
15 no-host abuild-print-help 9 4 6 3.5 dash
23 no-host abuild-print-help 474 421 56 22.6 osh-cpython
31 no-host abuild-print-help 21 10 12 9.2 osh-native
39 no-host abuild-print-help 21 12 9 8.4 osh-native-souffle
1 no-host bin-true 657 284 406 3.0 bash
9 no-host bin-true 529 275 265 1.6 dash
17 no-host bin-true 2,316 777 1,790 18.4 osh-cpython
25 no-host bin-true 795 291 522 8.0 osh-native
33 no-host bin-true 794 286 524 7.9 osh-native-souffle
2 no-host configure.cpython 14,523 6,628 8,298 29.2 bash
10 no-host configure.cpython 14,465 6,529 8,365 29.2 dash
18 no-host configure.cpython 28,258 14,042 16,081 29.3 osh-cpython
26 no-host configure.cpython 14,787 6,492 8,583 29.2 osh-native
34 no-host configure.cpython 14,825 6,605 8,498 29.2 osh-native-souffle
4 no-host configure.ocaml 3,695 1,292 1,444 22.6 bash
12 no-host configure.ocaml 3,665 1,271 1,415 22.6 dash
20 no-host configure.ocaml 4,538 1,816 1,926 22.6 osh-cpython
28 no-host configure.ocaml 3,711 1,270 1,481 22.6 osh-native
36 no-host configure.ocaml 3,772 1,311 1,500 22.6 osh-native-souffle
5 no-host configure.tcc 51 22 28 19.6 bash
13 no-host configure.tcc 40 17 24 19.8 dash
21 no-host configure.tcc 200 136 67 19.8 osh-cpython
29 no-host configure.tcc 48 22 26 19.6 osh-native
37 no-host configure.tcc 47 19 28 19.7 osh-native-souffle
3 no-host configure.util-linux 13,520 5,839 8,167 30.2 bash
11 no-host configure.util-linux 14,335 5,830 9,017 30.3 dash
19 no-host configure.util-linux 30,832 17,546 14,365 30.2 osh-cpython
27 no-host configure.util-linux 13,876 5,654 8,434 30.3 osh-native
35 no-host configure.util-linux 13,883 5,601 8,497 30.3 osh-native-souffle
6 no-host configure.yash 1,758 897 871 26.5 bash
14 no-host configure.yash 1,712 896 818 26.5 dash
22 no-host configure.yash 2,405 1,317 1,130 26.4 osh-cpython
30 no-host configure.yash 1,778 887 894 26.3 osh-native
38 no-host configure.yash 1,790 890 903 26.4 osh-native-souffle
0 no-host hello-world 1 1 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 55 36 19 18.1 osh-cpython
24 no-host hello-world 3 3 0 6.4 osh-native
32 no-host hello-world 3 1 1 5.8 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 2,551 0 0 0 16 0 41 3 bash
15 no-host abuild-print-help 1,131 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,901 0 0 0 8 0 45 3 osh-cpython
31 no-host abuild-print-help 3,186 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,086 0 0 0 16 0 39 7 osh-native-souffle
1 no-host bin-true 104,288 0 0 0 8 0 1,988 231 bash
9 no-host bin-true 66,420 0 0 0 8 0 1,973 70 dash
17 no-host bin-true 780,600 0 0 0 8 0 1,984 528 osh-cpython
25 no-host bin-true 129,182 0 0 0 16 0 1,979 103 osh-native
33 no-host bin-true 128,084 0 0 0 16 0 1,985 210 osh-native-souffle
2 no-host configure.cpython 1,994,869 1 0 0 32,928 0 14,245 1,236 bash
10 no-host configure.cpython 2,017,237 0 0 0 32,992 0 14,330 1,152 dash
18 no-host configure.cpython 6,033,350 0 0 0 27,512 0 13,029 1,285 osh-cpython
26 no-host configure.cpython 2,006,735 3 0 0 27,520 0 13,098 1,129 osh-native
34 no-host configure.cpython 1,992,986 0 0 0 27,520 0 13,062 1,134 osh-native-souffle
4 no-host configure.ocaml 373,240 0 0 0 5,120 0 1,943 179 bash
12 no-host configure.ocaml 353,804 0 0 0 5,112 0 1,932 165 dash
20 no-host configure.ocaml 610,638 0 0 0 5,112 0 1,853 197 osh-cpython
28 no-host configure.ocaml 376,451 0 0 0 5,120 0 1,917 214 osh-native
36 no-host configure.ocaml 375,698 0 0 0 5,120 0 1,927 211 osh-native-souffle
5 no-host configure.tcc 6,079 0 0 0 104 0 53 4 bash
13 no-host configure.tcc 4,999 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,760 0 0 0 96 0 52 6 osh-cpython
29 no-host configure.tcc 6,522 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,483 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,902,955 0 0 0 42,400 0 18,452 1,228 bash
11 no-host configure.util-linux 2,069,952 0 0 0 42,584 0 17,299 1,500 dash
19 no-host configure.util-linux 5,200,659 8 0 0 39,112 0 17,024 1,304 osh-cpython
27 no-host configure.util-linux 1,801,788 0 0 0 39,128 0 16,980 1,083 osh-native
35 no-host configure.util-linux 1,801,176 1 0 0 39,136 0 16,945 1,122 osh-native-souffle
6 no-host configure.yash 232,592 0 0 0 4,120 0 868 97 bash
14 no-host configure.yash 222,190 0 0 0 3,720 0 872 92 dash
22 no-host configure.yash 366,808 0 0 0 3,728 0 856 79 osh-cpython
30 no-host configure.yash 235,739 0 0 0 3,736 0 852 84 osh-native
38 no-host configure.yash 235,768 0 0 0 3,736 0 852 146 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 75 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,958 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-028a4e23
dash dash-0ebcf347
osh-cpython osh-ef5fc798
osh-native osh-29ea1344
osh-native-souffle osh-231c8836
host label host id
no-host no-host-e4839999