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 16 9 526 22 21 33.88 1.45
bin-true no-host 630 452 2,474 820 809 3.93 1.30
configure.cpython no-host 13,841 13,943 29,451 14,710 14,982 2.13 1.06
configure.ocaml no-host 3,677 3,641 4,644 3,746 3,774 1.26 1.02
configure.tcc no-host 46 42 220 50 49 4.80 1.08
configure.util-linux no-host 12,668 13,501 32,374 13,719 14,077 2.56 1.08
configure.yash no-host 1,699 1,652 2,431 1,744 1,753 1.43 1.03
hello-world no-host 1 1 60 3 3 48.13 2.32

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 2,363 1,168 24,746 3,467 3,363 10.47 1.47
bin-true no-host 98,924 49,405 829,549 135,261 131,300 8.39 1.37
configure.cpython no-host 1,613,612 1,638,296 5,953,735 1,810,846 1,797,537 3.69 1.12
configure.ocaml no-host 298,807 280,970 554,926 317,248 315,896 1.86 1.06
configure.tcc no-host 5,201 4,220 23,751 5,924 5,874 4.57 1.14
configure.util-linux no-host 1,534,367 1,695,302 4,956,500 1,722,838 1,709,398 3.23 1.12
configure.yash no-host 173,547 159,522 314,999 179,172 178,545 1.82 1.03
hello-world no-host 152 84 3,880 383 380 25.53 2.52

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 4.7 3.9 22.8 9.8 9.4 4.83 2.08
bin-true no-host 3.1 1.7 18.2 8.9 8.4 5.78 2.83
configure.cpython no-host 34.5 34.5 34.4 34.4 34.8 1.00 1.00
configure.ocaml no-host 28.6 28.6 28.7 28.5 28.7 1.00 1.00
configure.tcc no-host 26.3 26.3 26.3 26.2 26.2 1.00 1.00
configure.util-linux no-host 39.6 39.7 39.7 39.6 39.7 1.00 1.00
configure.yash no-host 33.1 33.4 33.4 33.4 33.4 1.01 1.01
hello-world no-host 3.3 1.4 18.1 6.8 6.6 5.51 2.08

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 0.3 6.8 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 820 1 2 2.6 8.9 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,710 1 67 15.2 34.4 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,719 3 60 21.4 39.6 2,707,121 126,354 66,586 113,463 1,294,567 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,746 1 2 2.7 28.5 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.2 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,744 1 2 2.6 33.4 140,016 8,080 6,714 6,526 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,367 64,438 42,639 4,562 54,471 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.6 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 809 1 2 2.6 8.4 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 14,982 1 65 15.2 34.8 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 14,077 3 60 21.4 39.7 2,707,121 126,347 66,579 113,465 1,294,567 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,774 1 2 2.7 28.7 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.2 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,753 1 2 2.6 33.4 140,016 8,069 6,703 6,528 68,347 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.4 116,366 64,433 42,634 4,563 54,471 57,332 277 3 85,268 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 16 8 8 4.7 bash
15 no-host abuild-print-help 9 4 6 3.9 dash
23 no-host abuild-print-help 526 469 61 22.8 osh-cpython
31 no-host abuild-print-help 22 11 12 9.8 osh-native
39 no-host abuild-print-help 21 13 9 9.4 osh-native-souffle
1 no-host bin-true 630 316 352 3.1 bash
9 no-host bin-true 452 274 184 1.7 dash
17 no-host bin-true 2,474 907 1,831 18.2 osh-cpython
25 no-host bin-true 820 293 544 8.9 osh-native
33 no-host bin-true 809 305 522 8.4 osh-native-souffle
2 no-host configure.cpython 13,841 7,483 6,732 34.5 bash
10 no-host configure.cpython 13,943 7,488 6,844 34.5 dash
18 no-host configure.cpython 29,451 16,093 15,321 34.4 osh-cpython
26 no-host configure.cpython 14,710 7,407 7,610 34.4 osh-native
34 no-host configure.cpython 14,982 7,341 7,828 34.8 osh-native-souffle
4 no-host configure.ocaml 3,677 1,455 1,260 28.6 bash
12 no-host configure.ocaml 3,641 1,450 1,214 28.6 dash
20 no-host configure.ocaml 4,644 2,100 1,764 28.7 osh-cpython
28 no-host configure.ocaml 3,746 1,462 1,326 28.5 osh-native
36 no-host configure.ocaml 3,774 1,474 1,339 28.7 osh-native-souffle
5 no-host configure.tcc 46 24 23 26.3 bash
13 no-host configure.tcc 42 21 21 26.3 dash
21 no-host configure.tcc 220 153 71 26.3 osh-cpython
29 no-host configure.tcc 50 29 21 26.2 osh-native
37 no-host configure.tcc 49 25 25 26.2 osh-native-souffle
3 no-host configure.util-linux 12,668 6,473 6,663 39.6 bash
11 no-host configure.util-linux 13,501 6,434 7,560 39.7 dash
19 no-host configure.util-linux 32,374 20,214 13,229 39.7 osh-cpython
27 no-host configure.util-linux 13,719 6,211 7,751 39.6 osh-native
35 no-host configure.util-linux 14,077 6,273 7,892 39.7 osh-native-souffle
6 no-host configure.yash 1,699 958 749 33.1 bash
14 no-host configure.yash 1,652 906 746 33.4 dash
22 no-host configure.yash 2,431 1,411 1,063 33.4 osh-cpython
30 no-host configure.yash 1,744 943 805 33.4 osh-native
38 no-host configure.yash 1,753 931 825 33.4 osh-native-souffle
0 no-host hello-world 1 1 0 3.3 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 60 34 27 18.1 osh-cpython
24 no-host hello-world 3 2 1 6.8 osh-native
32 no-host hello-world 3 1 2 6.6 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 2,363 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,168 0 0 0 8 0 40 4 dash
23 no-host abuild-print-help 24,746 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,467 0 0 0 16 0 39 7 osh-native
39 no-host abuild-print-help 3,363 0 0 0 16 0 38 1 osh-native-souffle
1 no-host bin-true 98,924 0 0 0 8 0 1,975 68 bash
9 no-host bin-true 49,405 0 0 0 8 0 2,972 59 dash
17 no-host bin-true 829,549 0 0 0 8 0 1,975 155 osh-cpython
25 no-host bin-true 135,261 0 0 0 16 0 1,975 122 osh-native
33 no-host bin-true 131,300 0 0 0 16 0 1,966 97 osh-native-souffle
2 no-host configure.cpython 1,613,612 0 0 0 25,272 0 14,014 1,296 bash
10 no-host configure.cpython 1,638,296 2 0 0 25,272 0 14,081 1,283 dash
18 no-host configure.cpython 5,953,735 0 0 0 25,272 0 12,870 1,184 osh-cpython
26 no-host configure.cpython 1,810,846 0 0 0 25,280 0 12,848 1,125 osh-native
34 no-host configure.cpython 1,797,537 0 0 0 25,280 0 12,840 1,105 osh-native-souffle
4 no-host configure.ocaml 298,807 0 0 0 4,432 0 2,013 218 bash
12 no-host configure.ocaml 280,970 0 0 0 4,432 0 2,103 171 dash
20 no-host configure.ocaml 554,926 0 0 0 4,432 0 1,911 195 osh-cpython
28 no-host configure.ocaml 317,248 0 0 0 4,440 0 1,997 207 osh-native
36 no-host configure.ocaml 315,896 0 0 0 4,440 0 1,998 221 osh-native-souffle
5 no-host configure.tcc 5,201 0 0 0 80 0 47 3 bash
13 no-host configure.tcc 4,220 0 0 0 88 0 52 4 dash
21 no-host configure.tcc 23,751 0 0 0 88 0 53 3 osh-cpython
29 no-host configure.tcc 5,924 0 0 0 96 0 46 7 osh-native
37 no-host configure.tcc 5,874 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,534,367 0 0 0 35,944 0 18,952 1,198 bash
11 no-host configure.util-linux 1,695,302 1 0 0 35,936 0 17,033 1,301 dash
19 no-host configure.util-linux 4,956,500 6 0 0 35,960 0 17,502 1,062 osh-cpython
27 no-host configure.util-linux 1,722,838 0 0 0 35,944 0 17,476 1,050 osh-native
35 no-host configure.util-linux 1,709,398 1 0 0 35,944 0 17,454 1,098 osh-native-souffle
6 no-host configure.yash 173,547 0 0 0 3,616 0 877 131 bash
14 no-host configure.yash 159,522 0 0 0 3,616 0 990 136 dash
22 no-host configure.yash 314,999 0 0 0 3,616 0 862 144 osh-cpython
30 no-host configure.yash 179,172 0 0 0 3,624 0 855 127 osh-native
38 no-host configure.yash 178,545 0 0 0 3,624 0 858 140 osh-native-souffle
0 no-host hello-world 152 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 3,880 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 383 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 380 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-0435e0bd
dash dash-cea41b3e
osh-cpython osh-87b51b11
osh-native osh-f9f79e34
osh-native-souffle osh-05a966d0
host label host id
no-host no-host-2411472