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 9 466 22 21 24.21 1.15
bin-true no-host 683 542 2,446 811 805 3.58 1.19
configure.cpython no-host 14,888 14,936 28,603 15,148 15,252 1.92 1.02
configure.ocaml no-host 3,803 3,709 4,617 3,798 3,807 1.21 1.00
configure.tcc no-host 47 41 204 48 48 4.32 1.03
configure.util-linux no-host 13,929 14,801 31,204 14,250 14,219 2.24 1.02
configure.yash no-host 1,800 1,753 2,444 1,797 1,805 1.36 1.00
hello-world no-host 1 1 56 3 3 37.69 1.91

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 2,546 1,113 23,780 3,207 3,072 9.34 1.26
bin-true no-host 108,328 67,405 764,377 126,232 125,279 7.06 1.17
configure.cpython no-host 2,226,914 2,244,783 6,223,541 2,229,720 2,208,314 2.79 1.00
configure.ocaml no-host 410,188 390,794 646,616 412,804 412,370 1.58 1.01
configure.tcc no-host 6,536 5,476 24,043 6,964 6,936 3.68 1.07
configure.util-linux no-host 2,110,941 2,257,448 5,375,511 2,004,569 1,996,289 2.55 0.95
configure.yash no-host 256,535 244,211 388,235 256,986 258,216 1.51 1.00
hello-world no-host 152 82 3,936 343 337 25.89 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 3.5 22.6 9.0 8.7 5.22 2.09
bin-true no-host 3.0 1.4 18.2 8.1 7.3 6.05 2.70
configure.cpython no-host 27.4 27.1 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 19.1 19.3 19.3 0.99 1.00
configure.util-linux no-host 30.1 30.3 30.1 30.3 30.1 1.00 1.00
configure.yash no-host 24.4 24.4 24.4 24.4 24.4 1.00 1.00
hello-world no-host 2.8 1.4 18.2 6.4 5.9 6.62 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 0.2 6.4 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 811 1 2 2.6 8.1 153,746 12,267 2,887 8,743 78,327 66,676 3,008 3 50,000 0
configure.cpython no-host 15,148 1 61 14.9 27.5 1,771,747 49,125 28,512 85,415 908,079 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,250 3 59 21.2 30.3 2,702,513 45,898 65,711 108,691 1,320,585 1,273,237 32,239 41 131,422 1
configure.ocaml no-host 3,798 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 48 0 0 1.3 19.3 30,586 30,586 0 1,518 14,782 14,286 271 0 50,000 0
configure.yash no-host 1,797 1 2 2.5 24.4 139,412 8,024 6,686 5,989 70,287 63,136 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 54,527 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 805 1 2 2.6 7.3 153,745 12,111 2,825 8,744 78,327 66,674 3,008 3 50,000 0
configure.cpython no-host 15,252 1 60 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 14,219 3 60 21.2 30.1 2,702,513 53,693 65,649 108,693 1,320,585 1,273,235 32,239 41 131,298 1
configure.ocaml no-host 3,807 1 2 2.6 20.6 150,080 11,050 5,145 7,510 71,612 70,958 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,782 14,284 271 0 50,000 0
configure.yash no-host 1,805 1 2 2.5 24.4 139,412 7,962 6,624 5,991 70,287 63,134 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 54,527 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 17 3 4.3 bash
15 no-host abuild-print-help 9 8 1 3.5 dash
23 no-host abuild-print-help 466 421 48 22.6 osh-cpython
31 no-host abuild-print-help 22 11 12 9.0 osh-native
39 no-host abuild-print-help 21 16 6 8.7 osh-native-souffle
1 no-host bin-true 683 503 214 3.0 bash
9 no-host bin-true 542 414 137 1.4 dash
17 no-host bin-true 2,446 1,572 1,143 18.2 osh-cpython
25 no-host bin-true 811 566 258 8.1 osh-native
33 no-host bin-true 805 577 243 7.3 osh-native-souffle
2 no-host configure.cpython 14,888 9,002 6,291 27.4 bash
10 no-host configure.cpython 14,936 9,014 6,343 27.1 dash
18 no-host configure.cpython 28,603 17,951 12,495 27.4 osh-cpython
26 no-host configure.cpython 15,148 8,906 6,506 27.5 osh-native
34 no-host configure.cpython 15,252 9,032 6,318 27.4 osh-native-souffle
4 no-host configure.ocaml 3,803 1,641 1,182 20.6 bash
12 no-host configure.ocaml 3,709 1,547 1,181 20.4 dash
20 no-host configure.ocaml 4,617 2,139 1,688 20.6 osh-cpython
28 no-host configure.ocaml 3,798 1,651 1,186 20.6 osh-native
36 no-host configure.ocaml 3,807 1,600 1,243 20.6 osh-native-souffle
5 no-host configure.tcc 47 15 33 19.3 bash
13 no-host configure.tcc 41 30 12 19.3 dash
21 no-host configure.tcc 204 151 56 19.1 osh-cpython
29 no-host configure.tcc 48 25 24 19.3 osh-native
37 no-host configure.tcc 48 18 30 19.3 osh-native-souffle
3 no-host configure.util-linux 13,929 8,733 5,676 30.1 bash
11 no-host configure.util-linux 14,801 8,913 6,382 30.3 dash
19 no-host configure.util-linux 31,204 20,651 11,627 30.1 osh-cpython
27 no-host configure.util-linux 14,250 8,619 5,835 30.3 osh-native
35 no-host configure.util-linux 14,219 8,586 5,830 30.1 osh-native-souffle
6 no-host configure.yash 1,800 1,071 737 24.4 bash
14 no-host configure.yash 1,753 1,038 719 24.4 dash
22 no-host configure.yash 2,444 1,515 970 24.4 osh-cpython
30 no-host configure.yash 1,797 1,061 740 24.4 osh-native
38 no-host configure.yash 1,805 1,069 740 24.4 osh-native-souffle
0 no-host hello-world 1 2 0 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 44 12 18.2 osh-cpython
24 no-host hello-world 3 3 0 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 2,546 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,113 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,780 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,207 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,072 0 0 0 16 0 40 0 osh-native-souffle
1 no-host bin-true 108,328 0 0 0 8 0 1,993 238 bash
9 no-host bin-true 67,405 0 0 0 8 0 1,988 61 dash
17 no-host bin-true 764,377 0 0 0 8 0 2,000 389 osh-cpython
25 no-host bin-true 126,232 0 0 0 16 0 1,988 97 osh-native
33 no-host bin-true 125,279 0 0 0 16 0 1,993 68 osh-native-souffle
2 no-host configure.cpython 2,226,914 0 0 0 32,928 0 14,515 1,074 bash
10 no-host configure.cpython 2,244,783 0 0 0 32,992 0 14,604 1,002 dash
18 no-host configure.cpython 6,223,541 0 0 0 27,512 0 13,228 1,251 osh-cpython
26 no-host configure.cpython 2,229,720 1 0 0 27,520 0 13,230 1,234 osh-native
34 no-host configure.cpython 2,208,314 0 0 0 27,520 0 13,204 1,012 osh-native-souffle
4 no-host configure.ocaml 410,188 0 0 0 5,120 0 1,947 152 bash
12 no-host configure.ocaml 390,794 0 0 0 5,112 0 1,901 161 dash
20 no-host configure.ocaml 646,616 0 0 0 5,112 0 1,862 172 osh-cpython
28 no-host configure.ocaml 412,804 0 0 0 5,120 0 1,926 159 osh-native
36 no-host configure.ocaml 412,370 0 0 0 5,120 0 1,934 226 osh-native-souffle
5 no-host configure.tcc 6,536 0 0 0 104 0 49 5 bash
13 no-host configure.tcc 5,476 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,043 0 0 0 96 0 53 8 osh-cpython
29 no-host configure.tcc 6,964 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,936 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,110,941 0 0 0 42,400 0 18,515 1,037 bash
11 no-host configure.util-linux 2,257,448 1 0 0 42,584 0 17,466 1,013 dash
19 no-host configure.util-linux 5,375,511 6 0 0 39,120 0 16,962 1,237 osh-cpython
27 no-host configure.util-linux 2,004,569 0 0 0 39,120 0 17,108 917 osh-native
35 no-host configure.util-linux 1,996,289 0 0 0 39,128 0 16,893 1,013 osh-native-souffle
6 no-host configure.yash 256,535 0 0 0 4,120 0 875 79 bash
14 no-host configure.yash 244,211 0 0 0 3,720 0 866 74 dash
22 no-host configure.yash 388,235 0 0 0 3,728 0 855 85 osh-cpython
30 no-host configure.yash 256,986 0 0 0 3,736 0 846 87 osh-native
38 no-host configure.yash 258,216 0 0 0 3,736 0 847 89 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,936 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 343 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-f74cd662
dash dash-0ebcf347
osh-cpython osh-32de331a
osh-native osh-6ed6e7f2
osh-native-souffle osh-beb962f6
host label host id
no-host no-host-556df3ee