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 10 461 23 21 24.07 1.18
bin-true no-host 670 542 2,291 818 809 3.42 1.22
configure.cpython no-host 15,248 15,170 29,176 15,347 15,452 1.91 1.01
configure.ocaml no-host 3,852 3,774 4,727 3,843 3,850 1.23 1.00
configure.tcc no-host 48 42 203 49 48 4.24 1.03
configure.util-linux no-host 14,170 15,011 31,792 14,475 14,403 2.24 1.02
configure.yash no-host 1,835 1,778 2,482 1,842 1,837 1.35 1.00
hello-world no-host 2 1 56 3 3 33.18 1.67

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 2,521 1,099 23,740 3,190 3,094 9.42 1.27
bin-true no-host 105,297 66,461 770,495 124,223 126,262 7.32 1.18
configure.cpython no-host 2,224,683 2,240,927 6,195,869 2,219,526 2,203,754 2.79 1.00
configure.ocaml no-host 410,728 391,218 645,928 413,544 412,750 1.57 1.01
configure.tcc no-host 6,549 5,489 24,019 6,987 6,916 3.67 1.07
configure.util-linux no-host 2,101,698 2,258,918 5,399,239 1,999,091 1,990,131 2.57 0.95
configure.yash no-host 256,744 244,543 388,792 257,715 257,539 1.51 1.00
hello-world no-host 154 84 3,942 341 336 25.60 2.21

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 22.6 8.9 8.7 5.22 2.06
bin-true no-host 3.0 1.6 18.4 8.3 7.6 6.09 2.74
configure.cpython no-host 27.4 27.5 27.5 27.4 27.5 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 19.3 19.3 19.3 19.3 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.0 30.4 30.1 0.99 1.00
configure.yash no-host 24.2 24.2 24.2 24.4 24.4 1.00 1.01
hello-world no-host 2.8 1.4 18.4 6.4 5.9 6.67 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 818 1 2 2.6 8.3 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,347 1 63 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 14,475 3 61 21.2 30.4 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 3,843 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 1,842 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 8.9 116,292 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 809 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,452 1 62 14.9 27.5 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,403 3 60 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 3,850 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 1,837 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 19 17 3 4.3 bash
15 no-host abuild-print-help 10 8 2 3.4 dash
23 no-host abuild-print-help 461 421 42 22.6 osh-cpython
31 no-host abuild-print-help 23 20 3 8.9 osh-native
39 no-host abuild-print-help 21 15 7 8.7 osh-native-souffle
1 no-host bin-true 670 493 208 3.0 bash
9 no-host bin-true 542 416 136 1.6 dash
17 no-host bin-true 2,291 1,443 1,102 18.4 osh-cpython
25 no-host bin-true 818 601 231 8.3 osh-native
33 no-host bin-true 809 558 264 7.6 osh-native-souffle
2 no-host configure.cpython 15,248 9,349 6,306 27.4 bash
10 no-host configure.cpython 15,170 9,163 6,432 27.5 dash
18 no-host configure.cpython 29,176 17,621 13,422 27.5 osh-cpython
26 no-host configure.cpython 15,347 9,178 6,439 27.4 osh-native
34 no-host configure.cpython 15,452 8,900 6,691 27.5 osh-native-souffle
4 no-host configure.ocaml 3,852 1,640 1,249 20.6 bash
12 no-host configure.ocaml 3,774 1,662 1,131 20.6 dash
20 no-host configure.ocaml 4,727 2,346 1,593 20.6 osh-cpython
28 no-host configure.ocaml 3,843 1,649 1,234 20.6 osh-native
36 no-host configure.ocaml 3,850 1,700 1,187 20.6 osh-native-souffle
5 no-host configure.tcc 48 33 16 19.3 bash
13 no-host configure.tcc 42 27 15 19.3 dash
21 no-host configure.tcc 203 146 61 19.3 osh-cpython
29 no-host configure.tcc 49 30 20 19.3 osh-native
37 no-host configure.tcc 48 16 33 19.3 osh-native-souffle
3 no-host configure.util-linux 14,170 8,969 5,674 30.3 bash
11 no-host configure.util-linux 15,011 9,353 6,157 30.3 dash
19 no-host configure.util-linux 31,792 21,055 11,821 30.0 osh-cpython
27 no-host configure.util-linux 14,475 8,706 5,968 30.4 osh-native
35 no-host configure.util-linux 14,403 8,690 5,915 30.1 osh-native-souffle
6 no-host configure.yash 1,835 1,096 748 24.2 bash
14 no-host configure.yash 1,778 1,025 756 24.2 dash
22 no-host configure.yash 2,482 1,616 907 24.2 osh-cpython
30 no-host configure.yash 1,842 968 878 24.4 osh-native
38 no-host configure.yash 1,837 1,032 809 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 44 12 18.4 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 2,521 0 0 0 16 0 41 4 bash
15 no-host abuild-print-help 1,099 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,740 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,190 0 0 0 16 0 38 3 osh-native
39 no-host abuild-print-help 3,094 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,297 0 0 0 8 0 1,997 47 bash
9 no-host bin-true 66,461 0 0 0 8 0 1,986 41 dash
17 no-host bin-true 770,495 0 0 0 8 0 2,002 160 osh-cpython
25 no-host bin-true 124,223 0 0 0 16 0 1,987 122 osh-native
33 no-host bin-true 126,262 0 0 0 16 0 1,987 127 osh-native-souffle
2 no-host configure.cpython 2,224,683 0 0 0 32,928 0 14,442 1,057 bash
10 no-host configure.cpython 2,240,927 0 0 0 32,992 0 14,593 932 dash
18 no-host configure.cpython 6,195,869 1 0 0 27,512 0 13,368 1,300 osh-cpython
26 no-host configure.cpython 2,219,526 0 0 0 27,520 0 13,211 1,116 osh-native
34 no-host configure.cpython 2,203,754 0 0 0 27,520 0 13,182 985 osh-native-souffle
4 no-host configure.ocaml 410,728 0 0 0 5,120 0 1,961 144 bash
12 no-host configure.ocaml 391,218 0 0 0 5,112 0 1,932 159 dash
20 no-host configure.ocaml 645,928 0 0 0 5,112 0 1,857 187 osh-cpython
28 no-host configure.ocaml 413,544 0 0 0 5,120 0 1,935 150 osh-native
36 no-host configure.ocaml 412,750 0 0 0 5,120 0 1,931 164 osh-native-souffle
5 no-host configure.tcc 6,549 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,489 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,019 0 0 0 96 0 53 6 osh-cpython
29 no-host configure.tcc 6,987 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,916 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,101,698 0 0 0 42,400 0 18,562 1,185 bash
11 no-host configure.util-linux 2,258,918 0 0 0 42,584 0 17,439 1,077 dash
19 no-host configure.util-linux 5,399,239 10 0 0 39,112 0 16,950 1,176 osh-cpython
27 no-host configure.util-linux 1,999,091 1 0 0 39,128 0 16,990 995 osh-native
35 no-host configure.util-linux 1,990,131 0 0 0 39,136 0 16,956 997 osh-native-souffle
6 no-host configure.yash 256,744 0 0 0 4,120 0 869 79 bash
14 no-host configure.yash 244,543 0 0 0 3,720 0 868 75 dash
22 no-host configure.yash 388,792 0 0 0 3,728 0 851 93 osh-cpython
30 no-host configure.yash 257,715 0 0 0 3,736 0 848 93 osh-native
38 no-host configure.yash 257,539 0 0 0 3,736 0 846 78 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,942 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 341 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-23a965f7
dash dash-0ebcf347
osh-cpython osh-1be8cd41
osh-native osh-8f535f94
osh-native-souffle osh-5e579722
host label host id
no-host no-host-556df3ee