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 10 462 22 22 23.60 1.14
bin-true no-host 677 547 2,355 821 816 3.48 1.21
configure.cpython no-host 15,078 15,337 29,773 15,864 15,527 1.97 1.05
configure.ocaml no-host 3,795 3,847 4,779 3,835 3,951 1.26 1.01
configure.tcc no-host 48 43 205 49 50 4.31 1.03
configure.util-linux no-host 14,169 15,221 31,501 14,779 14,825 2.22 1.04
configure.yash no-host 1,823 1,847 2,541 1,855 1,903 1.39 1.02
hello-world no-host 2 1 59 3 3 38.43 1.85

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 2,532 1,109 23,615 3,175 3,121 9.33 1.25
bin-true no-host 105,364 65,462 779,077 126,176 126,202 7.39 1.20
configure.cpython no-host 2,222,953 2,240,997 6,223,271 2,217,050 2,212,840 2.80 1.00
configure.ocaml no-host 410,509 391,034 646,538 413,298 412,099 1.57 1.01
configure.tcc no-host 6,587 5,486 24,003 6,981 6,915 3.64 1.06
configure.util-linux no-host 2,095,331 2,261,754 5,361,667 2,000,289 1,990,147 2.56 0.95
configure.yash no-host 256,531 244,580 387,467 257,439 257,211 1.51 1.00
hello-world no-host 153 78 3,984 343 334 26.04 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 3.4 22.7 9.2 8.7 5.25 2.12
bin-true no-host 3.0 1.6 18.4 8.0 7.7 6.10 2.65
configure.cpython no-host 27.1 27.5 27.3 27.3 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.4 20.4 1.00 0.99
configure.tcc no-host 19.3 19.3 19.4 19.4 19.3 1.01 1.01
configure.util-linux no-host 30.0 30.1 30.3 30.1 30.3 1.01 1.00
configure.yash no-host 24.2 25.4 24.2 24.2 24.2 1.00 1.00
hello-world no-host 2.9 1.3 18.3 6.4 5.9 6.33 2.23

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 3,790 3,790 0 694 1,862 1,234 2 0 50,000 0
bin-true no-host 821 1 2 2.6 8.0 153,754 12,330 2,895 8,743 76,326 68,685 3,008 3 50,000 0
configure.cpython no-host 15,864 1 66 14.9 27.3 1,771,755 49,613 28,520 85,415 878,119 808,221 25,733 60 50,000 0
configure.util-linux no-host 14,779 3 64 21.2 30.1 2,702,521 53,774 65,699 108,691 1,290,644 1,303,186 32,239 41 131,398 1
configure.ocaml no-host 3,835 1 2 2.6 20.4 150,088 11,120 5,215 7,508 70,973 71,607 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,594 30,594 0 1,518 14,645 14,431 271 0 50,000 0
configure.yash no-host 1,855 1 2 2.5 24.2 139,420 8,032 6,694 5,989 67,946 65,485 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,300 64,411 42,621 4,532 54,440 57,328 277 3 85,242 1
hello-world no-host 3 0 0 0.2 5.9 3,789 3,789 0 695 1,862 1,232 2 0 50,000 0
bin-true no-host 816 1 2 2.6 7.7 153,753 12,119 2,833 8,744 76,326 68,683 3,008 3 50,000 0
configure.cpython no-host 15,527 1 64 14.9 27.4 1,771,754 49,071 28,458 85,416 878,119 808,219 25,733 60 50,000 0
configure.util-linux no-host 14,825 3 66 21.2 30.3 2,702,521 53,701 65,637 108,693 1,290,644 1,303,184 32,239 41 131,274 1
configure.ocaml no-host 3,951 1 2 2.6 20.4 150,088 11,058 5,153 7,510 70,973 71,605 1,695 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,594 30,594 0 1,520 14,645 14,429 271 0 50,000 0
configure.yash no-host 1,903 1 2 2.5 24.2 139,420 7,970 6,632 5,991 67,946 65,483 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.7 116,299 64,349 42,559 4,533 54,440 57,326 277 3 85,118 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 18 2 4.3 bash
15 no-host abuild-print-help 10 8 2 3.4 dash
23 no-host abuild-print-help 462 422 43 22.7 osh-cpython
31 no-host abuild-print-help 22 15 8 9.2 osh-native
39 no-host abuild-print-help 22 15 7 8.7 osh-native-souffle
1 no-host bin-true 677 500 211 3.0 bash
9 no-host bin-true 547 416 141 1.6 dash
17 no-host bin-true 2,355 1,462 1,161 18.4 osh-cpython
25 no-host bin-true 821 571 263 8.0 osh-native
33 no-host bin-true 816 585 245 7.7 osh-native-souffle
2 no-host configure.cpython 15,078 9,085 6,404 27.1 bash
10 no-host configure.cpython 15,337 9,070 6,695 27.5 dash
18 no-host configure.cpython 29,773 18,373 13,371 27.3 osh-cpython
26 no-host configure.cpython 15,864 9,195 6,932 27.3 osh-native
34 no-host configure.cpython 15,527 9,074 6,526 27.4 osh-native-souffle
4 no-host configure.ocaml 3,795 1,653 1,183 20.6 bash
12 no-host configure.ocaml 3,847 1,592 1,274 20.6 dash
20 no-host configure.ocaml 4,779 2,279 1,718 20.6 osh-cpython
28 no-host configure.ocaml 3,835 1,689 1,186 20.4 osh-native
36 no-host configure.ocaml 3,951 1,684 1,305 20.4 osh-native-souffle
5 no-host configure.tcc 48 33 15 19.3 bash
13 no-host configure.tcc 43 33 11 19.3 dash
21 no-host configure.tcc 205 134 74 19.4 osh-cpython
29 no-host configure.tcc 49 31 18 19.4 osh-native
37 no-host configure.tcc 50 34 16 19.3 osh-native-souffle
3 no-host configure.util-linux 14,169 8,806 5,833 30.0 bash
11 no-host configure.util-linux 15,221 9,386 6,333 30.1 dash
19 no-host configure.util-linux 31,501 21,029 11,572 30.3 osh-cpython
27 no-host configure.util-linux 14,779 8,950 6,026 30.1 osh-native
35 no-host configure.util-linux 14,825 8,923 6,102 30.3 osh-native-souffle
6 no-host configure.yash 1,823 1,033 797 24.2 bash
14 no-host configure.yash 1,847 1,106 745 25.4 dash
22 no-host configure.yash 2,541 1,509 1,077 24.2 osh-cpython
30 no-host configure.yash 1,855 1,158 701 24.2 osh-native
38 no-host configure.yash 1,903 1,082 825 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 59 28 31 18.3 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 2,532 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,109 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,615 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,175 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,121 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,364 0 0 0 8 0 1,989 61 bash
9 no-host bin-true 65,462 0 0 0 8 0 1,990 33 dash
17 no-host bin-true 779,077 0 0 0 8 0 1,995 254 osh-cpython
25 no-host bin-true 126,176 0 0 0 16 0 1,988 50 osh-native
33 no-host bin-true 126,202 0 0 0 16 0 1,997 78 osh-native-souffle
2 no-host configure.cpython 2,222,953 0 0 0 32,928 0 14,451 1,035 bash
10 no-host configure.cpython 2,240,997 0 0 0 32,992 0 14,597 1,039 dash
18 no-host configure.cpython 6,223,271 0 0 0 27,512 0 13,250 1,273 osh-cpython
26 no-host configure.cpython 2,217,050 1 0 0 27,520 0 13,269 967 osh-native
34 no-host configure.cpython 2,212,840 0 0 0 27,520 0 13,317 1,002 osh-native-souffle
4 no-host configure.ocaml 410,509 0 0 0 5,120 0 1,944 168 bash
12 no-host configure.ocaml 391,034 0 0 0 5,112 0 1,870 156 dash
20 no-host configure.ocaml 646,538 0 0 0 5,112 0 1,855 159 osh-cpython
28 no-host configure.ocaml 413,298 0 0 0 5,120 0 1,924 186 osh-native
36 no-host configure.ocaml 412,099 0 0 0 5,120 0 1,931 140 osh-native-souffle
5 no-host configure.tcc 6,587 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,486 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,003 0 0 0 96 0 52 7 osh-cpython
29 no-host configure.tcc 6,981 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,915 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,095,331 0 0 0 42,400 0 18,550 1,080 bash
11 no-host configure.util-linux 2,261,754 0 0 0 42,584 0 17,468 1,002 dash
19 no-host configure.util-linux 5,361,667 14 0 0 39,112 0 16,973 1,141 osh-cpython
27 no-host configure.util-linux 2,000,289 0 0 0 39,120 0 16,953 983 osh-native
35 no-host configure.util-linux 1,990,147 1 0 0 39,136 0 16,979 1,025 osh-native-souffle
6 no-host configure.yash 256,531 0 0 0 4,120 0 870 69 bash
14 no-host configure.yash 244,580 0 0 0 3,720 0 870 63 dash
22 no-host configure.yash 387,467 0 0 0 3,728 0 853 108 osh-cpython
30 no-host configure.yash 257,439 0 0 0 3,736 0 850 73 osh-native
38 no-host configure.yash 257,211 0 0 0 3,736 0 848 77 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,984 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 343 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-1544b11d
dash dash-0ebcf347
osh-cpython osh-775b7da3
osh-native osh-9d30d691
osh-native-souffle osh-cfbc3766
host label host id
no-host no-host-556df3ee