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 10 446 22 21 23.32 1.16
bin-true no-host 676 546 2,229 813 815 3.30 1.20
configure.cpython no-host 14,975 14,983 28,478 15,184 15,249 1.90 1.01
configure.ocaml no-host 3,841 3,707 4,616 3,807 3,807 1.20 0.99
configure.tcc no-host 48 42 196 49 49 4.10 1.02
configure.util-linux no-host 13,968 14,830 31,085 14,306 14,319 2.23 1.02
configure.yash no-host 1,811 1,762 2,450 1,827 1,833 1.35 1.01
hello-world no-host 2 1 49 3 3 32.78 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 2,537 1,105 23,191 3,188 3,078 9.14 1.26
bin-true no-host 105,386 66,480 756,288 125,108 125,873 7.18 1.19
configure.cpython no-host 2,224,946 2,236,331 6,217,922 2,222,521 2,213,324 2.79 1.00
configure.ocaml no-host 410,602 391,428 645,252 413,633 412,895 1.57 1.01
configure.tcc no-host 6,544 5,476 23,533 6,989 6,910 3.60 1.07
configure.util-linux no-host 2,100,351 2,257,590 5,327,107 2,006,391 1,999,020 2.54 0.96
configure.yash no-host 255,094 244,987 386,918 258,636 257,458 1.52 1.01
hello-world no-host 149 78 3,729 351 344 25.03 2.36

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 8.8 8.5 4.90 1.97
bin-true no-host 3.0 1.4 17.7 8.0 7.6 5.87 2.65
configure.cpython no-host 27.4 27.4 27.4 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.4 20.6 1.00 0.99
configure.tcc no-host 19.4 19.3 19.4 19.4 19.3 1.00 1.00
configure.util-linux no-host 30.1 30.3 30.1 30.3 30.3 1.00 1.00
configure.yash no-host 24.2 24.4 24.2 24.5 24.5 1.00 1.01
hello-world no-host 2.8 1.3 17.6 6.3 5.6 6.38 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 3,775 3,775 0 694 1,852 1,229 2 0 50,000 0
bin-true no-host 813 1 2 2.6 8.0 154,740 13,220 2,877 9,744 78,321 66,675 3,008 3 50,000 0
configure.cpython no-host 15,184 1 62 15.0 27.4 1,772,722 49,854 28,587 86,397 908,073 778,252 22,694 60 50,000 0
configure.util-linux no-host 14,306 3 60 21.3 30.3 2,703,490 29,146 65,890 109,675 1,320,579 1,273,236 27,391 41 131,780 1
configure.ocaml no-host 3,807 1 2 2.6 20.4 150,096 11,051 5,221 7,531 71,606 70,959 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,581 30,581 0 1,520 14,776 14,285 226 0 50,000 0
configure.yash no-host 1,827 1 2 2.6 24.5 139,749 8,020 6,679 6,336 70,281 63,132 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.8 116,324 64,530 42,740 4,571 54,521 57,232 270 3 85,480 1
hello-world no-host 3 0 0 0.2 5.6 3,774 3,774 0 695 1,852 1,227 2 0 50,000 0
bin-true no-host 815 1 2 2.6 7.6 154,739 13,063 2,815 9,745 78,321 66,673 3,008 3 50,000 0
configure.cpython no-host 15,249 1 61 14.9 27.5 1,772,721 49,105 28,525 86,398 908,073 778,250 22,694 60 50,000 0
configure.util-linux no-host 14,319 3 60 21.3 30.3 2,703,490 42,741 65,828 109,677 1,320,579 1,273,234 27,391 41 131,656 1
configure.ocaml no-host 3,807 1 2 2.6 20.6 150,096 10,989 5,159 7,533 71,606 70,957 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,581 30,581 0 1,522 14,776 14,283 226 0 50,000 0
configure.yash no-host 1,833 1 2 2.6 24.5 139,749 7,958 6,617 6,338 70,281 63,130 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,323 64,468 42,678 4,572 54,521 57,230 270 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 14 6 4.5 bash
15 no-host abuild-print-help 10 7 3 3.5 dash
23 no-host abuild-print-help 446 408 42 21.8 osh-cpython
31 no-host abuild-print-help 22 16 7 8.8 osh-native
39 no-host abuild-print-help 21 14 7 8.5 osh-native-souffle
1 no-host bin-true 676 510 200 3.0 bash
9 no-host bin-true 546 417 138 1.4 dash
17 no-host bin-true 2,229 1,529 961 17.7 osh-cpython
25 no-host bin-true 813 574 251 8.0 osh-native
33 no-host bin-true 815 591 237 7.6 osh-native-souffle
2 no-host configure.cpython 14,975 9,070 6,309 27.4 bash
10 no-host configure.cpython 14,983 8,999 6,409 27.4 dash
18 no-host configure.cpython 28,478 16,988 13,347 27.4 osh-cpython
26 no-host configure.cpython 15,184 9,027 6,423 27.4 osh-native
34 no-host configure.cpython 15,249 9,050 6,379 27.5 osh-native-souffle
4 no-host configure.ocaml 3,841 1,665 1,190 20.6 bash
12 no-host configure.ocaml 3,707 1,578 1,147 20.6 dash
20 no-host configure.ocaml 4,616 2,100 1,722 20.6 osh-cpython
28 no-host configure.ocaml 3,807 1,615 1,233 20.4 osh-native
36 no-host configure.ocaml 3,807 1,592 1,252 20.6 osh-native-souffle
5 no-host configure.tcc 48 39 9 19.4 bash
13 no-host configure.tcc 42 39 4 19.3 dash
21 no-host configure.tcc 196 126 73 19.4 osh-cpython
29 no-host configure.tcc 49 30 19 19.4 osh-native
37 no-host configure.tcc 49 27 22 19.3 osh-native-souffle
3 no-host configure.util-linux 13,968 8,827 5,622 30.1 bash
11 no-host configure.util-linux 14,830 9,054 6,264 30.3 dash
19 no-host configure.util-linux 31,085 20,698 11,469 30.1 osh-cpython
27 no-host configure.util-linux 14,306 8,543 5,965 30.3 osh-native
35 no-host configure.util-linux 14,319 8,765 5,745 30.3 osh-native-souffle
6 no-host configure.yash 1,811 1,034 786 24.2 bash
14 no-host configure.yash 1,762 965 799 24.4 dash
22 no-host configure.yash 2,450 1,448 1,045 24.2 osh-cpython
30 no-host configure.yash 1,827 1,070 761 24.5 osh-native
38 no-host configure.yash 1,833 1,032 801 24.5 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 49 34 15 17.6 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 0 3 5.6 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 2,537 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,105 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,191 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,188 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,078 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,386 0 0 0 8 0 1,995 88 bash
9 no-host bin-true 66,480 0 0 0 8 0 1,990 99 dash
17 no-host bin-true 756,288 0 0 0 8 0 1,996 95 osh-cpython
25 no-host bin-true 125,108 0 0 0 16 0 1,997 62 osh-native
33 no-host bin-true 125,873 0 0 0 16 0 1,987 67 osh-native-souffle
2 no-host configure.cpython 2,224,946 0 0 0 32,928 0 14,418 1,521 bash
10 no-host configure.cpython 2,236,331 0 0 0 32,992 0 14,625 1,164 dash
18 no-host configure.cpython 6,217,922 0 0 0 27,512 0 13,248 1,205 osh-cpython
26 no-host configure.cpython 2,222,521 0 0 0 27,520 0 13,169 1,043 osh-native
34 no-host configure.cpython 2,213,324 0 0 0 27,520 0 13,261 1,182 osh-native-souffle
4 no-host configure.ocaml 410,602 0 0 0 5,120 0 1,962 166 bash
12 no-host configure.ocaml 391,428 0 0 0 5,112 0 1,937 163 dash
20 no-host configure.ocaml 645,252 0 0 0 5,112 0 1,857 203 osh-cpython
28 no-host configure.ocaml 413,633 0 0 0 5,120 0 1,933 158 osh-native
36 no-host configure.ocaml 412,895 0 0 0 5,120 0 1,931 157 osh-native-souffle
5 no-host configure.tcc 6,544 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,476 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,533 0 0 0 96 0 53 19 osh-cpython
29 no-host configure.tcc 6,989 0 0 0 104 0 47 0 osh-native
37 no-host configure.tcc 6,910 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,100,351 0 0 0 42,400 0 18,589 1,024 bash
11 no-host configure.util-linux 2,257,590 0 0 0 42,584 0 17,375 1,234 dash
19 no-host configure.util-linux 5,327,107 11 0 0 39,112 0 17,000 1,325 osh-cpython
27 no-host configure.util-linux 2,006,391 0 0 0 39,120 0 16,955 1,000 osh-native
35 no-host configure.util-linux 1,999,020 2 0 0 39,136 0 16,984 970 osh-native-souffle
6 no-host configure.yash 255,094 0 0 0 4,120 0 868 78 bash
14 no-host configure.yash 244,987 0 0 0 3,720 0 863 95 dash
22 no-host configure.yash 386,918 0 0 0 3,728 0 852 71 osh-cpython
30 no-host configure.yash 258,636 0 0 0 3,736 0 851 72 osh-native
38 no-host configure.yash 257,458 0 0 0 3,736 0 847 79 osh-native-souffle
0 no-host hello-world 149 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,729 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-861b80ab
dash dash-0ebcf347
osh-cpython osh-ca5ca7de
osh-native osh-5585a881
osh-native-souffle osh-e4f3e6ba
host label host id
no-host no-host-556df3ee