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 10 466 23 21 23.84 1.15
bin-true no-host 672 536 2,299 813 808 3.42 1.21
configure.cpython no-host 15,033 15,083 28,636 15,423 15,438 1.90 1.03
configure.ocaml no-host 3,863 3,747 4,689 3,889 3,826 1.21 1.01
configure.tcc no-host 47 42 201 50 49 4.25 1.05
configure.util-linux no-host 14,016 14,921 31,461 14,540 14,428 2.24 1.04
configure.yash no-host 1,820 1,778 2,469 1,858 1,830 1.36 1.02
hello-world no-host 2 1 56 3 3 37.22 1.84

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 2,547 1,143 23,695 3,179 3,101 9.30 1.25
bin-true no-host 106,317 66,494 773,756 125,195 124,288 7.28 1.18
configure.cpython no-host 2,221,775 2,242,409 6,206,392 2,225,139 2,208,448 2.79 1.00
configure.ocaml no-host 411,206 391,354 646,823 412,995 413,124 1.57 1.00
configure.tcc no-host 6,575 5,497 24,083 6,956 6,900 3.66 1.06
configure.util-linux no-host 2,103,045 2,263,527 5,400,711 1,987,245 1,992,079 2.57 0.94
configure.yash no-host 256,811 245,180 389,001 257,793 258,088 1.51 1.00
hello-world no-host 150 79 3,952 344 337 26.35 2.29

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 3.5 22.6 9.0 8.7 5.08 2.03
bin-true no-host 3.0 1.6 18.4 8.1 7.9 6.09 2.70
configure.cpython no-host 27.5 27.4 27.3 27.4 27.4 0.99 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 30.1 30.1 30.0 30.3 30.1 1.00 1.00
configure.yash no-host 24.2 24.4 24.4 24.4 24.4 1.01 1.01
hello-world no-host 2.6 1.4 18.4 6.3 5.8 7.00 2.40

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 813 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,423 1 62 14.9 27.4 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,540 3 62 21.2 30.3 2,702,513 53,766 65,691 108,691 1,290,640 1,303,182 32,239 41 131,382 1
configure.ocaml no-host 3,889 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 50 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 1,858 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 23 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 5.8 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 808 1 2 2.6 7.9 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,438 1 61 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 14,428 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 3,826 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 49 0 0 1.3 19.4 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,830 1 2 2.5 24.4 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,291 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 20 13 7 4.5 bash
15 no-host abuild-print-help 10 6 4 3.5 dash
23 no-host abuild-print-help 466 411 58 22.6 osh-cpython
31 no-host abuild-print-help 23 16 7 9.0 osh-native
39 no-host abuild-print-help 21 15 6 8.7 osh-native-souffle
1 no-host bin-true 672 494 211 3.0 bash
9 no-host bin-true 536 415 130 1.6 dash
17 no-host bin-true 2,299 1,535 1,022 18.4 osh-cpython
25 no-host bin-true 813 568 260 8.1 osh-native
33 no-host bin-true 808 589 235 7.9 osh-native-souffle
2 no-host configure.cpython 15,033 9,055 6,378 27.5 bash
10 no-host configure.cpython 15,083 9,005 6,496 27.4 dash
18 no-host configure.cpython 28,636 17,393 13,098 27.3 osh-cpython
26 no-host configure.cpython 15,423 8,921 6,769 27.4 osh-native
34 no-host configure.cpython 15,438 9,010 6,525 27.4 osh-native-souffle
4 no-host configure.ocaml 3,863 1,638 1,214 20.6 bash
12 no-host configure.ocaml 3,747 1,560 1,206 20.6 dash
20 no-host configure.ocaml 4,689 2,301 1,596 20.6 osh-cpython
28 no-host configure.ocaml 3,889 1,633 1,292 20.6 osh-native
36 no-host configure.ocaml 3,826 1,592 1,269 20.6 osh-native-souffle
5 no-host configure.tcc 47 22 26 19.3 bash
13 no-host configure.tcc 42 36 7 19.4 dash
21 no-host configure.tcc 201 135 69 19.3 osh-cpython
29 no-host configure.tcc 50 31 19 19.3 osh-native
37 no-host configure.tcc 49 27 22 19.4 osh-native-souffle
3 no-host configure.util-linux 14,016 8,972 5,511 30.1 bash
11 no-host configure.util-linux 14,921 9,022 6,385 30.1 dash
19 no-host configure.util-linux 31,461 21,020 11,530 30.0 osh-cpython
27 no-host configure.util-linux 14,540 8,834 5,902 30.3 osh-native
35 no-host configure.util-linux 14,428 8,586 6,017 30.1 osh-native-souffle
6 no-host configure.yash 1,820 1,095 727 24.2 bash
14 no-host configure.yash 1,778 1,072 710 24.4 dash
22 no-host configure.yash 2,469 1,502 1,007 24.4 osh-cpython
30 no-host configure.yash 1,858 1,100 762 24.4 osh-native
38 no-host configure.yash 1,830 1,008 826 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.6 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 29 28 18.4 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,547 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,143 0 0 0 8 0 38 1 dash
23 no-host abuild-print-help 23,695 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,179 0 0 0 16 0 39 6 osh-native
39 no-host abuild-print-help 3,101 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 106,317 0 0 0 8 0 1,994 97 bash
9 no-host bin-true 66,494 0 0 0 8 0 1,986 36 dash
17 no-host bin-true 773,756 0 0 0 8 0 1,996 292 osh-cpython
25 no-host bin-true 125,195 0 0 0 16 0 1,995 148 osh-native
33 no-host bin-true 124,288 0 0 0 16 0 1,990 95 osh-native-souffle
2 no-host configure.cpython 2,221,775 0 0 0 32,928 0 14,548 1,089 bash
10 no-host configure.cpython 2,242,409 0 0 0 32,992 0 14,660 1,030 dash
18 no-host configure.cpython 6,206,392 0 0 0 27,512 0 13,211 1,186 osh-cpython
26 no-host configure.cpython 2,225,139 0 0 0 27,520 0 13,398 1,000 osh-native
34 no-host configure.cpython 2,208,448 0 0 0 27,520 0 13,299 937 osh-native-souffle
4 no-host configure.ocaml 411,206 0 0 0 5,120 0 1,946 173 bash
12 no-host configure.ocaml 391,354 0 0 0 5,112 0 1,876 155 dash
20 no-host configure.ocaml 646,823 0 0 0 5,112 0 1,855 192 osh-cpython
28 no-host configure.ocaml 412,995 0 0 0 5,120 0 1,921 168 osh-native
36 no-host configure.ocaml 413,124 0 0 0 5,120 0 1,929 170 osh-native-souffle
5 no-host configure.tcc 6,575 0 0 0 104 0 49 0 bash
13 no-host configure.tcc 5,497 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,083 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,956 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,900 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,103,045 0 0 0 42,400 0 18,665 1,141 bash
11 no-host configure.util-linux 2,263,527 0 0 0 42,584 0 17,526 1,195 dash
19 no-host configure.util-linux 5,400,711 10 0 0 39,112 0 16,940 1,144 osh-cpython
27 no-host configure.util-linux 1,987,245 0 0 0 39,120 0 16,986 946 osh-native
35 no-host configure.util-linux 1,992,079 0 0 0 39,136 0 16,922 920 osh-native-souffle
6 no-host configure.yash 256,811 0 0 0 4,120 0 871 79 bash
14 no-host configure.yash 245,180 0 0 0 3,720 0 863 78 dash
22 no-host configure.yash 389,001 0 0 0 3,728 0 856 108 osh-cpython
30 no-host configure.yash 257,793 0 0 0 3,736 0 851 74 osh-native
38 no-host configure.yash 258,088 0 0 0 3,736 0 847 83 osh-native-souffle
0 no-host hello-world 150 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 3,952 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-2cd1eb8d
dash dash-0ebcf347
osh-cpython osh-d03cfc7c
osh-native osh-025af6f2
osh-native-souffle osh-0c7d774b
host label host id
no-host no-host-556df3ee