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 9 449 22 21 22.73 1.12
bin-true no-host 673 544 2,254 814 809 3.35 1.21
configure.cpython no-host 14,858 14,878 28,518 15,066 15,139 1.92 1.01
configure.ocaml no-host 3,754 3,706 4,578 3,804 3,789 1.22 1.01
configure.tcc no-host 48 42 194 49 48 4.08 1.03
configure.util-linux no-host 13,907 14,756 30,802 14,254 14,157 2.21 1.02
configure.yash no-host 1,820 1,746 2,421 1,805 1,795 1.33 0.99
hello-world no-host 2 1 49 3 3 31.99 1.88

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 2,518 1,100 23,356 3,165 3,098 9.28 1.26
bin-true no-host 107,362 66,464 775,971 125,850 125,813 7.23 1.17
configure.cpython no-host 2,225,391 2,238,306 6,238,846 2,224,801 2,203,509 2.80 1.00
configure.ocaml no-host 409,923 390,873 644,402 412,305 413,034 1.57 1.01
configure.tcc no-host 6,545 5,469 23,713 6,985 6,904 3.62 1.07
configure.util-linux no-host 2,102,273 2,258,396 5,360,801 2,006,614 1,996,338 2.55 0.95
configure.yash no-host 256,828 244,480 386,643 258,327 257,365 1.51 1.01
hello-world no-host 151 81 3,750 351 342 24.83 2.32

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 21.9 9.0 8.7 5.06 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 20.6 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 30.0 30.0 30.0 30.1 30.0 1.00 1.00
configure.yash no-host 24.2 24.5 24.2 24.5 24.2 1.00 1.01
hello-world no-host 2.9 1.4 17.6 6.3 5.9 6.09 2.18

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 3,780 3,780 0 695 1,856 1,229 2 0 50,000 0
bin-true no-host 814 1 2 2.6 8.1 154,745 13,282 2,884 9,745 78,325 66,675 3,008 3 50,000 0
configure.cpython no-host 15,066 1 60 15.0 27.4 1,772,727 49,861 28,594 86,398 908,077 778,252 22,694 60 50,000 0
configure.util-linux no-host 14,254 3 59 21.3 30.1 2,703,495 29,153 65,897 109,676 1,320,583 1,273,236 27,391 41 131,794 1
configure.ocaml no-host 3,804 1 2 2.6 20.6 150,101 11,058 5,228 7,532 71,610 70,959 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,586 30,586 0 1,521 14,780 14,285 226 0 50,000 0
configure.yash no-host 1,805 1 2 2.6 24.5 139,754 8,027 6,686 6,337 70,285 63,132 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,329 64,537 42,747 4,572 54,525 57,232 270 3 85,494 1
hello-world no-host 3 0 0 0.2 5.9 3,779 3,779 0 696 1,856 1,227 2 0 50,000 0
bin-true no-host 809 1 2 2.6 7.6 154,744 13,070 2,822 9,746 78,325 66,673 3,008 3 50,000 0
configure.cpython no-host 15,139 1 59 14.9 27.4 1,772,726 49,112 28,532 86,399 908,077 778,250 22,694 60 50,000 0
configure.util-linux no-host 14,157 3 58 21.3 30.0 2,703,495 42,748 65,835 109,678 1,320,583 1,273,234 27,391 41 131,670 1
configure.ocaml no-host 3,789 1 2 2.6 20.6 150,101 10,996 5,166 7,534 71,610 70,957 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,586 30,586 0 1,523 14,780 14,283 226 0 50,000 0
configure.yash no-host 1,795 1 2 2.6 24.2 139,754 7,965 6,624 6,339 70,285 63,130 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,328 64,475 42,685 4,573 54,525 57,230 270 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 14 6 4.3 bash
15 no-host abuild-print-help 9 8 1 3.5 dash
23 no-host abuild-print-help 449 407 45 21.9 osh-cpython
31 no-host abuild-print-help 22 15 8 9.0 osh-native
39 no-host abuild-print-help 21 10 11 8.7 osh-native-souffle
1 no-host bin-true 673 503 201 3.0 bash
9 no-host bin-true 544 418 137 1.4 dash
17 no-host bin-true 2,254 1,446 1,067 17.8 osh-cpython
25 no-host bin-true 814 575 252 8.1 osh-native
33 no-host bin-true 809 586 238 7.6 osh-native-souffle
2 no-host configure.cpython 14,858 9,153 6,098 27.4 bash
10 no-host configure.cpython 14,878 8,959 6,337 27.4 dash
18 no-host configure.cpython 28,518 17,077 13,297 27.5 osh-cpython
26 no-host configure.cpython 15,066 8,807 6,524 27.4 osh-native
34 no-host configure.cpython 15,139 8,931 6,391 27.4 osh-native-souffle
4 no-host configure.ocaml 3,754 1,592 1,201 20.6 bash
12 no-host configure.ocaml 3,706 1,486 1,238 20.6 dash
20 no-host configure.ocaml 4,578 2,248 1,538 20.6 osh-cpython
28 no-host configure.ocaml 3,804 1,562 1,283 20.6 osh-native
36 no-host configure.ocaml 3,789 1,576 1,249 20.6 osh-native-souffle
5 no-host configure.tcc 48 22 26 19.3 bash
13 no-host configure.tcc 42 36 5 19.4 dash
21 no-host configure.tcc 194 151 46 19.3 osh-cpython
29 no-host configure.tcc 49 30 19 19.3 osh-native
37 no-host configure.tcc 48 31 18 19.4 osh-native-souffle
3 no-host configure.util-linux 13,907 8,678 5,704 30.0 bash
11 no-host configure.util-linux 14,756 9,170 6,071 30.0 dash
19 no-host configure.util-linux 30,802 20,748 11,111 30.0 osh-cpython
27 no-host configure.util-linux 14,254 8,617 5,832 30.1 osh-native
35 no-host configure.util-linux 14,157 8,543 5,800 30.0 osh-native-souffle
6 no-host configure.yash 1,820 1,043 785 24.2 bash
14 no-host configure.yash 1,746 1,029 720 24.5 dash
22 no-host configure.yash 2,421 1,519 944 24.2 osh-cpython
30 no-host configure.yash 1,805 1,002 807 24.5 osh-native
38 no-host configure.yash 1,795 1,021 777 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 49 45 4 17.6 osh-cpython
24 no-host hello-world 3 3 0 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 2,518 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,100 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,356 0 0 0 8 0 45 14 osh-cpython
31 no-host abuild-print-help 3,165 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,098 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 107,362 0 0 0 8 0 1,989 52 bash
9 no-host bin-true 66,464 0 0 0 8 0 1,991 38 dash
17 no-host bin-true 775,971 0 0 0 8 0 1,991 146 osh-cpython
25 no-host bin-true 125,850 0 0 0 16 0 1,989 166 osh-native
33 no-host bin-true 125,813 0 0 0 16 0 1,987 108 osh-native-souffle
2 no-host configure.cpython 2,225,391 0 0 0 32,928 0 14,519 1,070 bash
10 no-host configure.cpython 2,238,306 0 0 0 32,992 0 14,658 1,007 dash
18 no-host configure.cpython 6,238,846 0 0 0 27,512 0 13,246 1,218 osh-cpython
26 no-host configure.cpython 2,224,801 0 0 0 27,520 0 13,278 1,030 osh-native
34 no-host configure.cpython 2,203,509 0 0 0 27,520 0 13,215 1,114 osh-native-souffle
4 no-host configure.ocaml 409,923 0 0 0 5,120 0 1,940 147 bash
12 no-host configure.ocaml 390,873 0 0 0 5,112 0 1,874 178 dash
20 no-host configure.ocaml 644,402 0 0 0 5,112 0 1,861 275 osh-cpython
28 no-host configure.ocaml 412,305 0 0 0 5,120 0 1,931 176 osh-native
36 no-host configure.ocaml 413,034 0 0 0 5,120 0 1,933 182 osh-native-souffle
5 no-host configure.tcc 6,545 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,469 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,713 0 0 0 96 0 53 18 osh-cpython
29 no-host configure.tcc 6,985 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,904 0 0 0 104 0 46 3 osh-native-souffle
3 no-host configure.util-linux 2,102,273 0 0 0 42,400 0 18,613 1,155 bash
11 no-host configure.util-linux 2,258,396 0 0 0 42,592 0 17,470 1,013 dash
19 no-host configure.util-linux 5,360,801 9 0 0 39,112 0 16,981 1,133 osh-cpython
27 no-host configure.util-linux 2,006,614 0 0 0 39,128 0 16,950 900 osh-native
35 no-host configure.util-linux 1,996,338 0 0 0 39,136 0 16,997 1,085 osh-native-souffle
6 no-host configure.yash 256,828 0 0 0 4,120 0 876 84 bash
14 no-host configure.yash 244,480 0 0 0 3,720 0 872 89 dash
22 no-host configure.yash 386,643 0 0 0 3,728 0 852 90 osh-cpython
30 no-host configure.yash 258,327 0 0 0 3,736 0 845 98 osh-native
38 no-host configure.yash 257,365 0 0 0 3,736 0 850 90 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 0 1 dash
16 no-host hello-world 3,750 0 0 0 8 0 6 5 osh-cpython
24 no-host hello-world 351 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-bdc5abf8
dash dash-0ebcf347
osh-cpython osh-2d9dfc3c
osh-native osh-5c914fbe
osh-native-souffle osh-ca1dea35
host label host id
no-host no-host-556df3ee