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 10 462 22 20 24.07 1.15
bin-true no-host 672 551 2,292 815 807 3.41 1.21
configure.cpython no-host 15,021 15,091 29,134 15,110 15,207 1.94 1.01
configure.ocaml no-host 3,830 3,715 4,649 3,818 3,809 1.21 1.00
configure.tcc no-host 48 41 201 49 48 4.22 1.03
configure.util-linux no-host 14,012 14,892 31,545 14,277 14,265 2.25 1.02
configure.yash no-host 1,851 1,763 2,467 1,822 1,823 1.33 0.98
hello-world no-host 2 1 58 3 3 37.85 1.86

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 2,563 1,136 23,677 3,205 3,077 9.24 1.25
bin-true no-host 106,245 65,407 776,679 125,196 124,230 7.31 1.18
configure.cpython no-host 2,225,907 2,243,571 6,201,961 2,218,986 2,204,195 2.79 1.00
configure.ocaml no-host 410,439 391,228 646,772 413,607 412,465 1.58 1.01
configure.tcc no-host 6,553 5,494 24,060 6,979 6,916 3.67 1.07
configure.util-linux no-host 2,112,114 2,258,181 5,391,593 1,994,520 1,992,604 2.55 0.94
configure.yash no-host 256,360 244,483 389,460 258,113 257,538 1.52 1.01
hello-world no-host 151 79 3,950 342 339 26.16 2.26

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 22.4 9.0 8.5 5.18 2.09
bin-true no-host 3.0 1.3 18.2 8.0 7.5 6.05 2.65
configure.cpython no-host 27.4 27.3 27.5 27.5 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 19.3 1.00 1.00
configure.util-linux no-host 30.0 30.1 30.3 30.1 30.1 1.01 1.00
configure.yash no-host 24.5 24.4 24.4 24.4 24.2 0.99 0.99
hello-world no-host 2.9 1.4 18.2 6.2 5.9 6.32 2.14

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 6.2 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 815 1 2 2.6 8.0 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,110 1 61 14.9 27.5 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,277 3 60 21.2 30.1 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,818 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,822 1 2 2.5 24.4 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 807 1 2 2.6 7.5 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,207 1 60 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,265 3 59 21.2 30.1 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,809 1 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,823 1 2 2.5 24.2 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.5 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 17 3 4.3 bash
15 no-host abuild-print-help 10 9 1 3.4 dash
23 no-host abuild-print-help 462 427 37 22.4 osh-cpython
31 no-host abuild-print-help 22 16 7 9.0 osh-native
39 no-host abuild-print-help 20 11 10 8.5 osh-native-souffle
1 no-host bin-true 672 491 211 3.0 bash
9 no-host bin-true 551 428 128 1.3 dash
17 no-host bin-true 2,292 1,470 1,081 18.2 osh-cpython
25 no-host bin-true 815 579 249 8.0 osh-native
33 no-host bin-true 807 580 242 7.5 osh-native-souffle
2 no-host configure.cpython 15,021 8,929 6,493 27.4 bash
10 no-host configure.cpython 15,091 9,147 6,363 27.3 dash
18 no-host configure.cpython 29,134 17,679 13,347 27.5 osh-cpython
26 no-host configure.cpython 15,110 9,076 6,305 27.5 osh-native
34 no-host configure.cpython 15,207 8,916 6,428 27.4 osh-native-souffle
4 no-host configure.ocaml 3,830 1,672 1,199 20.6 bash
12 no-host configure.ocaml 3,715 1,519 1,214 20.6 dash
20 no-host configure.ocaml 4,649 2,202 1,651 20.6 osh-cpython
28 no-host configure.ocaml 3,818 1,615 1,244 20.6 osh-native
36 no-host configure.ocaml 3,809 1,617 1,229 20.6 osh-native-souffle
5 no-host configure.tcc 48 25 23 19.3 bash
13 no-host configure.tcc 41 28 14 19.4 dash
21 no-host configure.tcc 201 131 74 19.3 osh-cpython
29 no-host configure.tcc 49 24 26 19.3 osh-native
37 no-host configure.tcc 48 42 7 19.3 osh-native-souffle
3 no-host configure.util-linux 14,012 8,784 5,713 30.0 bash
11 no-host configure.util-linux 14,892 9,123 6,266 30.1 dash
19 no-host configure.util-linux 31,545 20,837 11,798 30.3 osh-cpython
27 no-host configure.util-linux 14,277 8,734 5,738 30.1 osh-native
35 no-host configure.util-linux 14,265 8,574 5,886 30.1 osh-native-souffle
6 no-host configure.yash 1,851 1,071 789 24.5 bash
14 no-host configure.yash 1,763 1,070 695 24.4 dash
22 no-host configure.yash 2,467 1,524 986 24.4 osh-cpython
30 no-host configure.yash 1,822 1,024 802 24.4 osh-native
38 no-host configure.yash 1,823 1,011 815 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 58 42 16 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.2 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 2,563 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,136 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,677 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,205 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,077 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 106,245 0 0 0 8 0 1,990 63 bash
9 no-host bin-true 65,407 0 0 0 8 0 1,987 38 dash
17 no-host bin-true 776,679 0 0 0 8 0 1,999 165 osh-cpython
25 no-host bin-true 125,196 0 0 0 16 0 1,993 293 osh-native
33 no-host bin-true 124,230 0 0 0 16 0 1,997 174 osh-native-souffle
2 no-host configure.cpython 2,225,907 0 0 0 32,928 0 14,518 1,024 bash
10 no-host configure.cpython 2,243,571 0 0 0 32,992 0 14,662 1,031 dash
18 no-host configure.cpython 6,201,961 1 0 0 27,512 0 13,258 1,244 osh-cpython
26 no-host configure.cpython 2,218,986 0 0 0 27,520 0 13,305 1,089 osh-native
34 no-host configure.cpython 2,204,195 0 0 0 27,520 0 13,115 988 osh-native-souffle
4 no-host configure.ocaml 410,439 0 0 0 5,120 0 1,946 174 bash
12 no-host configure.ocaml 391,228 0 0 0 5,112 0 1,901 147 dash
20 no-host configure.ocaml 646,772 0 0 0 5,112 0 1,855 191 osh-cpython
28 no-host configure.ocaml 413,607 0 0 0 5,120 0 1,938 154 osh-native
36 no-host configure.ocaml 412,465 0 0 0 5,120 0 1,932 163 osh-native-souffle
5 no-host configure.tcc 6,553 0 0 0 104 0 48 2 bash
13 no-host configure.tcc 5,494 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,060 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,979 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,916 0 0 0 104 0 47 10 osh-native-souffle
3 no-host configure.util-linux 2,112,114 1 0 0 42,400 0 18,602 1,049 bash
11 no-host configure.util-linux 2,258,181 0 0 0 42,584 0 17,358 1,061 dash
19 no-host configure.util-linux 5,391,593 8 0 0 39,120 0 16,977 1,325 osh-cpython
27 no-host configure.util-linux 1,994,520 0 0 0 39,120 0 17,003 1,049 osh-native
35 no-host configure.util-linux 1,992,604 1 0 0 39,128 0 17,096 965 osh-native-souffle
6 no-host configure.yash 256,360 0 0 0 4,120 0 870 76 bash
14 no-host configure.yash 244,483 0 0 0 3,720 0 870 88 dash
22 no-host configure.yash 389,460 0 0 0 3,728 0 854 85 osh-cpython
30 no-host configure.yash 258,113 0 0 0 3,736 0 849 76 osh-native
38 no-host configure.yash 257,538 0 0 0 3,736 0 849 95 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,950 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 342 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-33067061
dash dash-0ebcf347
osh-cpython osh-ff14e571
osh-native osh-454a3d48
osh-native-souffle osh-652fb45b
host label host id
no-host no-host-556df3ee