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 9 467 23 22 24.07 1.20
bin-true no-host 686 544 2,271 818 829 3.31 1.19
configure.cpython no-host 14,882 15,022 28,570 15,196 16,172 1.92 1.02
configure.ocaml no-host 3,798 3,712 4,623 3,985 3,979 1.22 1.05
configure.tcc no-host 48 42 203 51 50 4.26 1.06
configure.util-linux no-host 13,891 14,804 31,438 14,865 15,048 2.26 1.07
configure.yash no-host 1,796 1,760 2,459 1,919 1,913 1.37 1.07
hello-world no-host 1 1 56 3 3 37.66 1.90

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 2,513 1,092 23,757 3,207 3,114 9.45 1.28
bin-true no-host 109,409 67,459 765,490 126,264 124,285 7.00 1.15
configure.cpython no-host 2,224,156 2,242,428 6,217,367 2,223,403 2,209,129 2.80 1.00
configure.ocaml no-host 410,796 390,710 647,196 413,433 412,474 1.58 1.01
configure.tcc no-host 6,544 5,457 24,033 6,994 6,915 3.67 1.07
configure.util-linux no-host 2,106,582 2,263,646 5,360,975 1,989,964 1,988,982 2.54 0.94
configure.yash no-host 255,483 245,076 387,668 258,122 256,945 1.52 1.01
hello-world no-host 153 80 3,930 342 335 25.69 2.24

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 22.6 9.0 8.8 5.21 2.09
bin-true no-host 2.9 1.3 18.4 8.0 7.5 6.37 2.77
configure.cpython no-host 27.4 27.4 27.5 27.3 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.4 0.99 1.00
configure.tcc no-host 19.3 19.3 19.3 19.4 19.1 1.00 1.01
configure.util-linux no-host 30.3 30.0 30.1 30.0 30.0 1.00 0.99
configure.yash no-host 24.4 24.5 24.5 24.2 24.2 1.01 0.99
hello-world no-host 2.8 1.3 18.2 6.3 5.9 6.62 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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 818 1 2 2.6 8.0 153,746 12,267 2,887 8,743 78,327 66,676 3,008 3 50,000 0
configure.cpython no-host 15,196 1 65 14.9 27.3 1,771,747 49,125 28,512 85,415 908,079 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,865 3 67 21.2 30.0 2,702,513 53,766 65,691 108,691 1,320,585 1,273,237 32,239 41 131,382 1
configure.ocaml no-host 3,985 1 2 2.6 20.6 150,080 11,112 5,207 7,508 71,612 70,960 1,695 3 50,000 0
configure.tcc no-host 51 0 0 1.3 19.4 30,586 30,586 0 1,518 14,782 14,286 271 0 50,000 0
configure.yash no-host 1,919 1 2 2.5 24.2 139,412 8,024 6,686 5,989 70,287 63,136 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,527 57,233 277 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 829 1 2 2.6 7.5 153,745 12,111 2,825 8,744 78,327 66,674 3,008 3 50,000 0
configure.cpython no-host 16,172 1 69 14.9 27.4 1,771,746 44,577 28,450 85,416 908,079 778,251 25,733 60 50,000 0
configure.util-linux no-host 15,048 3 67 21.2 30.0 2,702,513 53,693 65,629 108,693 1,320,585 1,273,235 32,239 41 131,258 1
configure.ocaml no-host 3,979 1 2 2.6 20.4 150,080 11,050 5,145 7,510 71,612 70,958 1,695 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.1 30,586 30,586 0 1,520 14,782 14,284 271 0 50,000 0
configure.yash no-host 1,913 1 2 2.5 24.2 139,412 7,962 6,624 5,991 70,287 63,134 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.8 116,291 64,341 42,551 4,533 54,527 57,231 277 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 18 2 4.3 bash
15 no-host abuild-print-help 9 8 2 3.5 dash
23 no-host abuild-print-help 467 417 52 22.6 osh-cpython
31 no-host abuild-print-help 23 19 4 9.0 osh-native
39 no-host abuild-print-help 22 21 2 8.8 osh-native-souffle
1 no-host bin-true 686 503 213 2.9 bash
9 no-host bin-true 544 429 124 1.3 dash
17 no-host bin-true 2,271 1,519 1,006 18.4 osh-cpython
25 no-host bin-true 818 589 243 8.0 osh-native
33 no-host bin-true 829 595 248 7.5 osh-native-souffle
2 no-host configure.cpython 14,882 9,047 6,235 27.4 bash
10 no-host configure.cpython 15,022 9,051 6,387 27.4 dash
18 no-host configure.cpython 28,570 17,522 12,891 27.5 osh-cpython
26 no-host configure.cpython 15,196 9,130 6,332 27.3 osh-native
34 no-host configure.cpython 16,172 9,407 6,913 27.4 osh-native-souffle
4 no-host configure.ocaml 3,798 1,696 1,132 20.6 bash
12 no-host configure.ocaml 3,712 1,590 1,141 20.6 dash
20 no-host configure.ocaml 4,623 2,261 1,575 20.4 osh-cpython
28 no-host configure.ocaml 3,985 1,642 1,383 20.6 osh-native
36 no-host configure.ocaml 3,979 1,720 1,295 20.4 osh-native-souffle
5 no-host configure.tcc 48 33 15 19.3 bash
13 no-host configure.tcc 42 19 24 19.3 dash
21 no-host configure.tcc 203 132 74 19.3 osh-cpython
29 no-host configure.tcc 51 26 25 19.4 osh-native
37 no-host configure.tcc 50 27 23 19.1 osh-native-souffle
3 no-host configure.util-linux 13,891 8,675 5,684 30.3 bash
11 no-host configure.util-linux 14,804 9,084 6,213 30.0 dash
19 no-host configure.util-linux 31,438 21,184 11,326 30.1 osh-cpython
27 no-host configure.util-linux 14,865 8,850 6,211 30.0 osh-native
35 no-host configure.util-linux 15,048 9,048 6,205 30.0 osh-native-souffle
6 no-host configure.yash 1,796 1,058 746 24.4 bash
14 no-host configure.yash 1,760 985 779 24.5 dash
22 no-host configure.yash 2,459 1,486 1,014 24.5 osh-cpython
30 no-host configure.yash 1,919 1,153 770 24.2 osh-native
38 no-host configure.yash 1,913 1,118 800 24.2 osh-native-souffle
0 no-host hello-world 1 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 56 38 18 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 0 3 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 2,513 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,092 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,757 0 0 0 8 0 45 14 osh-cpython
31 no-host abuild-print-help 3,207 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,114 0 0 0 16 0 40 2 osh-native-souffle
1 no-host bin-true 109,409 0 0 0 8 0 1,993 44 bash
9 no-host bin-true 67,459 0 0 0 8 0 1,982 35 dash
17 no-host bin-true 765,490 0 0 0 8 0 1,995 230 osh-cpython
25 no-host bin-true 126,264 0 0 0 16 0 1,983 84 osh-native
33 no-host bin-true 124,285 0 0 0 16 0 1,985 57 osh-native-souffle
2 no-host configure.cpython 2,224,156 0 0 0 32,928 0 14,500 1,004 bash
10 no-host configure.cpython 2,242,428 0 0 0 32,992 0 14,529 1,189 dash
18 no-host configure.cpython 6,217,367 0 0 0 27,512 0 13,193 1,085 osh-cpython
26 no-host configure.cpython 2,223,403 0 0 0 27,520 0 13,164 959 osh-native
34 no-host configure.cpython 2,209,129 0 0 0 27,520 0 13,222 899 osh-native-souffle
4 no-host configure.ocaml 410,796 0 0 0 5,120 0 1,953 149 bash
12 no-host configure.ocaml 390,710 0 0 0 5,112 0 1,870 147 dash
20 no-host configure.ocaml 647,196 0 0 0 5,112 0 1,858 194 osh-cpython
28 no-host configure.ocaml 413,433 0 0 0 5,120 0 1,929 169 osh-native
36 no-host configure.ocaml 412,474 0 0 0 5,120 0 1,932 142 osh-native-souffle
5 no-host configure.tcc 6,544 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,457 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,033 0 0 0 96 0 53 8 osh-cpython
29 no-host configure.tcc 6,994 0 0 0 104 0 47 9 osh-native
37 no-host configure.tcc 6,915 0 0 0 104 0 47 8 osh-native-souffle
3 no-host configure.util-linux 2,106,582 0 0 0 42,400 0 18,602 1,035 bash
11 no-host configure.util-linux 2,263,646 0 0 0 42,584 0 17,433 1,018 dash
19 no-host configure.util-linux 5,360,975 9 0 0 39,120 0 17,112 1,290 osh-cpython
27 no-host configure.util-linux 1,989,964 0 0 0 39,120 0 16,973 1,053 osh-native
35 no-host configure.util-linux 1,988,982 0 0 0 39,128 0 16,963 952 osh-native-souffle
6 no-host configure.yash 255,483 0 0 0 4,120 0 870 62 bash
14 no-host configure.yash 245,076 0 0 0 3,720 0 868 81 dash
22 no-host configure.yash 387,668 0 0 0 3,728 0 852 69 osh-cpython
30 no-host configure.yash 258,122 0 0 0 3,736 0 845 89 osh-native
38 no-host configure.yash 256,945 0 0 0 3,736 0 849 78 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,930 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 335 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-6d7d2140
dash dash-0ebcf347
osh-cpython osh-6855aeef
osh-native osh-0e26f66b
osh-native-souffle osh-a2e9c146
host label host id
no-host no-host-556df3ee