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 10 464 23 22 23.73 1.16
bin-true no-host 690 554 2,330 815 817 3.38 1.18
configure.cpython no-host 15,613 15,541 29,338 15,627 15,645 1.88 1.00
configure.ocaml no-host 3,896 3,830 4,730 3,940 3,907 1.21 1.01
configure.tcc no-host 49 42 197 49 50 4.04 1.02
configure.util-linux no-host 14,518 15,263 31,747 14,988 14,662 2.19 1.03
configure.yash no-host 1,873 1,804 2,482 1,900 1,896 1.33 1.01
hello-world no-host 2 1 50 3 3 27.29 1.54

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 2,543 1,108 23,324 3,217 3,131 9.17 1.27
bin-true no-host 104,337 66,513 775,708 126,126 124,216 7.43 1.21
configure.cpython no-host 2,226,120 2,235,546 6,220,900 2,227,190 2,211,411 2.79 1.00
configure.ocaml no-host 410,439 390,832 645,629 413,932 412,746 1.57 1.01
configure.tcc no-host 6,557 5,488 23,693 6,984 6,927 3.61 1.07
configure.util-linux no-host 2,099,654 2,256,321 5,372,330 2,003,308 1,985,738 2.56 0.95
configure.yash no-host 255,030 245,193 386,717 257,422 258,039 1.52 1.01
hello-world no-host 153 81 3,742 355 346 24.46 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 3.4 21.9 9.0 8.7 5.06 2.09
bin-true no-host 2.8 1.4 17.8 8.3 7.6 6.48 3.00
configure.cpython no-host 27.3 27.3 27.4 27.5 27.4 1.00 1.01
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.4 19.4 19.1 19.4 19.4 0.99 1.00
configure.util-linux no-host 30.3 30.3 30.3 30.3 30.1 1.00 1.00
configure.yash no-host 24.2 24.2 24.2 24.2 24.4 1.00 1.00
hello-world no-host 2.8 1.4 17.7 6.4 5.9 6.43 2.33

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 0.3 6.4 3,783 3,783 0 698 1,857 1,228 2 0 50,000 0
bin-true no-host 815 1 2 2.6 8.3 154,748 13,282 2,884 9,748 78,326 66,674 3,008 3 50,000 0
configure.cpython no-host 15,627 2 66 15.0 27.5 1,772,730 49,861 28,594 86,401 908,078 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,988 3 66 21.3 30.3 2,703,498 29,752 65,877 109,679 1,320,584 1,273,235 27,391 41 131,754 1
configure.ocaml no-host 3,940 1 2 2.7 20.6 150,104 11,058 5,228 7,535 71,611 70,958 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,589 30,589 0 1,524 14,781 14,284 226 0 50,000 0
configure.yash no-host 1,900 1 2 2.6 24.2 139,757 8,027 6,686 6,340 70,286 63,131 1,803 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,332 64,537 42,747 4,575 54,526 57,231 270 3 85,494 1
hello-world no-host 3 0 0 0.3 5.9 3,782 3,782 0 699 1,857 1,226 2 0 50,000 0
bin-true no-host 817 1 2 2.6 7.6 154,747 13,070 2,822 9,749 78,326 66,672 3,008 3 50,000 0
configure.cpython no-host 15,645 1 65 14.9 27.4 1,772,729 49,112 28,532 86,402 908,078 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,662 3 64 21.3 30.1 2,703,498 42,748 65,835 109,681 1,320,584 1,273,233 27,391 41 131,670 1
configure.ocaml no-host 3,907 1 2 2.6 20.6 150,104 10,996 5,166 7,537 71,611 70,956 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.4 30,589 30,589 0 1,526 14,781 14,282 226 0 50,000 0
configure.yash no-host 1,896 1 2 2.6 24.4 139,757 7,965 6,624 6,342 70,286 63,129 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.7 116,331 64,475 42,685 4,576 54,526 57,229 270 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 11 9 4.3 bash
15 no-host abuild-print-help 10 5 5 3.4 dash
23 no-host abuild-print-help 464 418 49 21.9 osh-cpython
31 no-host abuild-print-help 23 19 4 9.0 osh-native
39 no-host abuild-print-help 22 13 9 8.7 osh-native-souffle
1 no-host bin-true 690 496 227 2.8 bash
9 no-host bin-true 554 434 130 1.4 dash
17 no-host bin-true 2,330 1,480 1,115 17.8 osh-cpython
25 no-host bin-true 815 567 262 8.3 osh-native
33 no-host bin-true 817 590 242 7.6 osh-native-souffle
2 no-host configure.cpython 15,613 9,169 6,862 27.3 bash
10 no-host configure.cpython 15,541 9,115 6,854 27.3 dash
18 no-host configure.cpython 29,338 17,777 13,471 27.4 osh-cpython
26 no-host configure.cpython 15,627 9,283 6,615 27.5 osh-native
34 no-host configure.cpython 15,645 9,080 6,743 27.4 osh-native-souffle
4 no-host configure.ocaml 3,896 1,636 1,282 20.6 bash
12 no-host configure.ocaml 3,830 1,629 1,220 20.6 dash
20 no-host configure.ocaml 4,730 2,274 1,673 20.6 osh-cpython
28 no-host configure.ocaml 3,940 1,757 1,224 20.6 osh-native
36 no-host configure.ocaml 3,907 1,697 1,246 20.6 osh-native-souffle
5 no-host configure.tcc 49 27 22 19.4 bash
13 no-host configure.tcc 42 27 15 19.4 dash
21 no-host configure.tcc 197 150 50 19.1 osh-cpython
29 no-host configure.tcc 49 17 33 19.4 osh-native
37 no-host configure.tcc 50 32 18 19.4 osh-native-souffle
3 no-host configure.util-linux 14,518 9,226 5,747 30.3 bash
11 no-host configure.util-linux 15,263 9,252 6,497 30.3 dash
19 no-host configure.util-linux 31,747 21,228 11,617 30.3 osh-cpython
27 no-host configure.util-linux 14,988 8,984 6,201 30.3 osh-native
35 no-host configure.util-linux 14,662 8,751 6,114 30.1 osh-native-souffle
6 no-host configure.yash 1,873 1,116 765 24.2 bash
14 no-host configure.yash 1,804 1,038 769 24.2 dash
22 no-host configure.yash 2,482 1,595 931 24.2 osh-cpython
30 no-host configure.yash 1,900 1,101 803 24.2 osh-native
38 no-host configure.yash 1,896 1,076 823 24.4 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 50 39 11 17.7 osh-cpython
24 no-host hello-world 3 0 3 6.4 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 2,543 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,108 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,324 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,217 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,131 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,337 0 0 0 8 0 1,987 117 bash
9 no-host bin-true 66,513 0 0 0 8 0 1,990 39 dash
17 no-host bin-true 775,708 0 0 0 8 0 2,004 508 osh-cpython
25 no-host bin-true 126,126 0 0 0 16 0 1,991 104 osh-native
33 no-host bin-true 124,216 0 0 0 16 0 1,996 119 osh-native-souffle
2 no-host configure.cpython 2,226,120 0 0 0 32,928 0 14,510 1,096 bash
10 no-host configure.cpython 2,235,546 0 0 0 32,992 0 14,671 1,281 dash
18 no-host configure.cpython 6,220,900 1 0 0 27,512 0 13,286 1,292 osh-cpython
26 no-host configure.cpython 2,227,190 0 0 0 27,520 0 13,295 1,050 osh-native
34 no-host configure.cpython 2,211,411 0 0 0 27,520 0 13,192 940 osh-native-souffle
4 no-host configure.ocaml 410,439 0 0 0 5,120 0 1,962 160 bash
12 no-host configure.ocaml 390,832 0 0 0 5,112 0 1,869 132 dash
20 no-host configure.ocaml 645,629 0 0 0 5,112 0 1,856 178 osh-cpython
28 no-host configure.ocaml 413,932 0 0 0 5,120 0 1,933 164 osh-native
36 no-host configure.ocaml 412,746 0 0 0 5,120 0 1,931 170 osh-native-souffle
5 no-host configure.tcc 6,557 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,488 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 23,693 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,984 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,927 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,099,654 1 0 0 42,400 0 18,606 1,081 bash
11 no-host configure.util-linux 2,256,321 0 0 0 42,584 0 17,400 1,074 dash
19 no-host configure.util-linux 5,372,330 6 0 0 39,112 0 16,924 1,377 osh-cpython
27 no-host configure.util-linux 2,003,308 2 0 0 39,128 0 16,961 1,068 osh-native
35 no-host configure.util-linux 1,985,738 1 0 0 39,136 0 17,031 983 osh-native-souffle
6 no-host configure.yash 255,030 0 0 0 4,120 0 872 77 bash
14 no-host configure.yash 245,193 0 0 0 3,720 0 865 70 dash
22 no-host configure.yash 386,717 0 0 0 3,728 0 852 88 osh-cpython
30 no-host configure.yash 257,422 0 0 0 3,736 0 850 76 osh-native
38 no-host configure.yash 258,039 0 0 0 3,736 0 849 94 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 1 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,742 0 0 0 8 0 7 8 osh-cpython
24 no-host hello-world 355 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 346 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-06203190
dash dash-0ebcf347
osh-cpython osh-108efb2c
osh-native osh-806638f7
osh-native-souffle osh-6db0f130
host label host id
no-host no-host-556df3ee