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 9 483 22 21 24.80 1.14
bin-true no-host 678 543 2,361 831 807 3.48 1.23
configure.cpython no-host 15,227 15,308 29,344 15,666 15,483 1.93 1.03
configure.ocaml no-host 3,833 3,790 4,728 3,897 3,861 1.23 1.02
configure.tcc no-host 48 42 207 49 48 4.34 1.02
configure.util-linux no-host 14,201 15,170 32,104 14,698 14,509 2.26 1.03
configure.yash no-host 1,839 1,788 2,530 1,861 1,850 1.38 1.01
hello-world no-host 1 1 58 3 3 39.42 1.99

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 2,545 1,109 24,017 3,182 3,098 9.44 1.25
bin-true no-host 105,357 65,422 788,983 124,270 125,235 7.49 1.18
configure.cpython no-host 2,223,681 2,240,956 6,267,611 2,215,208 2,202,592 2.82 1.00
configure.ocaml no-host 410,443 390,826 649,194 412,716 411,737 1.58 1.01
configure.tcc no-host 6,546 5,475 24,494 6,965 6,875 3.74 1.06
configure.util-linux no-host 2,101,968 2,262,156 5,407,999 1,999,570 1,983,915 2.57 0.95
configure.yash no-host 256,610 245,114 389,915 257,097 256,347 1.52 1.00
hello-world no-host 152 83 4,004 353 343 26.34 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 4.5 3.3 23.3 9.2 8.7 5.22 2.06
bin-true no-host 2.9 1.4 18.9 8.0 7.7 6.57 2.77
configure.cpython no-host 27.5 27.4 27.4 27.5 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.3 19.4 19.3 19.3 1.01 1.00
configure.util-linux no-host 30.1 30.3 30.3 30.3 30.1 1.00 1.00
configure.yash no-host 24.4 24.4 24.4 24.4 24.2 1.00 1.00
hello-world no-host 2.9 1.6 18.9 6.3 5.8 6.57 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 831 1 2 2.6 8.0 153,744 12,264 2,884 8,744 78,325 66,675 3,008 3 50,000 0
configure.cpython no-host 15,666 1 65 14.9 27.5 1,771,745 49,904 28,593 85,416 908,077 778,252 25,733 60 50,000 0
configure.util-linux no-host 14,698 3 63 21.2 30.3 2,702,511 29,749 65,877 108,692 1,320,583 1,273,236 32,239 41 131,754 1
configure.ocaml no-host 3,897 1 2 2.6 20.6 150,078 11,128 5,223 7,509 71,610 70,959 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,584 30,584 0 1,519 14,780 14,285 271 0 50,000 0
configure.yash no-host 1,861 1 2 2.5 24.4 139,404 8,024 6,686 5,987 70,285 63,132 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,290 64,537 42,747 4,533 54,525 57,232 277 3 85,494 1
hello-world no-host 3 0 0 0.2 5.8 3,779 3,779 0 696 1,856 1,227 2 0 50,000 0
bin-true no-host 807 1 2 2.6 7.7 153,743 12,053 2,822 8,745 78,325 66,673 3,008 3 50,000 0
configure.cpython no-host 15,483 1 62 14.8 27.4 1,771,744 49,106 28,531 85,417 908,077 778,250 25,733 60 50,000 0
configure.util-linux no-host 14,509 3 61 21.2 30.1 2,702,511 29,763 65,815 108,694 1,320,583 1,273,234 32,239 41 131,630 1
configure.ocaml no-host 3,861 1 2 2.6 20.6 150,078 11,066 5,161 7,511 71,610 70,957 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,584 30,584 0 1,521 14,780 14,283 271 0 50,000 0
configure.yash no-host 1,850 1 2 2.5 24.2 139,404 7,962 6,624 5,989 70,285 63,130 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,289 64,475 42,685 4,534 54,525 57,230 277 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 19 18 2 4.5 bash
15 no-host abuild-print-help 9 9 1 3.3 dash
23 no-host abuild-print-help 483 408 79 23.3 osh-cpython
31 no-host abuild-print-help 22 20 3 9.2 osh-native
39 no-host abuild-print-help 21 20 1 8.7 osh-native-souffle
1 no-host bin-true 678 491 217 2.9 bash
9 no-host bin-true 543 418 135 1.4 dash
17 no-host bin-true 2,361 1,496 1,130 18.9 osh-cpython
25 no-host bin-true 831 587 256 8.0 osh-native
33 no-host bin-true 807 566 257 7.7 osh-native-souffle
2 no-host configure.cpython 15,227 9,402 6,232 27.5 bash
10 no-host configure.cpython 15,308 9,256 6,482 27.4 dash
18 no-host configure.cpython 29,344 17,754 13,509 27.4 osh-cpython
26 no-host configure.cpython 15,666 9,237 6,686 27.5 osh-native
34 no-host configure.cpython 15,483 9,010 6,658 27.4 osh-native-souffle
4 no-host configure.ocaml 3,833 1,635 1,236 20.6 bash
12 no-host configure.ocaml 3,790 1,614 1,195 20.4 dash
20 no-host configure.ocaml 4,728 2,244 1,702 20.6 osh-cpython
28 no-host configure.ocaml 3,897 1,611 1,324 20.6 osh-native
36 no-host configure.ocaml 3,861 1,706 1,191 20.6 osh-native-souffle
5 no-host configure.tcc 48 27 21 19.3 bash
13 no-host configure.tcc 42 21 21 19.3 dash
21 no-host configure.tcc 207 150 60 19.4 osh-cpython
29 no-host configure.tcc 49 33 16 19.3 osh-native
37 no-host configure.tcc 48 31 18 19.3 osh-native-souffle
3 no-host configure.util-linux 14,201 9,000 5,691 30.1 bash
11 no-host configure.util-linux 15,170 9,357 6,312 30.3 dash
19 no-host configure.util-linux 32,104 21,351 11,862 30.3 osh-cpython
27 no-host configure.util-linux 14,698 8,994 5,909 30.3 osh-native
35 no-host configure.util-linux 14,509 8,792 5,912 30.1 osh-native-souffle
6 no-host configure.yash 1,839 1,023 825 24.4 bash
14 no-host configure.yash 1,788 1,021 770 24.4 dash
22 no-host configure.yash 2,530 1,609 964 24.4 osh-cpython
30 no-host configure.yash 1,861 1,079 787 24.4 osh-native
38 no-host configure.yash 1,850 1,045 809 24.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.9 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 58 28 31 18.9 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 0 3 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 2,545 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,109 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,017 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,182 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,098 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,357 0 0 0 8 0 1,991 61 bash
9 no-host bin-true 65,422 0 0 0 8 0 1,989 56 dash
17 no-host bin-true 788,983 0 0 0 8 0 1,999 314 osh-cpython
25 no-host bin-true 124,270 0 0 0 16 0 1,993 114 osh-native
33 no-host bin-true 125,235 0 0 0 16 0 1,991 71 osh-native-souffle
2 no-host configure.cpython 2,223,681 0 0 0 32,928 0 14,532 1,034 bash
10 no-host configure.cpython 2,240,956 0 0 0 32,992 0 14,699 1,224 dash
18 no-host configure.cpython 6,267,611 0 0 0 27,512 0 13,256 1,108 osh-cpython
26 no-host configure.cpython 2,215,208 0 0 0 27,520 0 13,279 1,017 osh-native
34 no-host configure.cpython 2,202,592 1 0 0 27,520 0 13,285 1,012 osh-native-souffle
4 no-host configure.ocaml 410,443 0 0 0 5,120 0 1,946 157 bash
12 no-host configure.ocaml 390,826 0 0 0 5,112 0 1,921 144 dash
20 no-host configure.ocaml 649,194 1 0 0 5,112 0 1,872 219 osh-cpython
28 no-host configure.ocaml 412,716 0 0 0 5,120 0 1,927 168 osh-native
36 no-host configure.ocaml 411,737 0 0 0 5,120 0 1,926 145 osh-native-souffle
5 no-host configure.tcc 6,546 0 0 0 104 0 47 3 bash
13 no-host configure.tcc 5,475 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 24,494 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,965 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,875 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,101,968 0 0 0 42,408 0 18,648 1,059 bash
11 no-host configure.util-linux 2,262,156 2 0 0 42,592 0 17,448 1,151 dash
19 no-host configure.util-linux 5,407,999 10 0 0 39,136 0 16,982 1,345 osh-cpython
27 no-host configure.util-linux 1,999,570 2 0 0 39,128 0 17,097 1,021 osh-native
35 no-host configure.util-linux 1,983,915 0 0 0 39,136 0 16,949 900 osh-native-souffle
6 no-host configure.yash 256,610 0 0 0 4,120 0 867 87 bash
14 no-host configure.yash 245,114 0 0 0 3,720 0 866 89 dash
22 no-host configure.yash 389,915 1 0 0 3,728 0 854 118 osh-cpython
30 no-host configure.yash 257,097 0 0 0 3,736 0 850 82 osh-native
38 no-host configure.yash 256,347 0 0 0 3,736 0 849 83 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 4,004 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 353 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 343 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-6f2426d8
dash dash-0ebcf347
osh-cpython osh-e62cc07f
osh-native osh-c4f561a0
osh-native-souffle osh-cceb9c1f
host label host id
no-host no-host-556df3ee