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 9 538 22 21 34.09 1.40
bin-true no-host 638 463 2,484 836 829 3.89 1.31
configure.cpython no-host 14,182 14,189 29,915 14,974 15,039 2.11 1.06
configure.ocaml no-host 3,720 3,670 4,798 3,789 3,792 1.29 1.02
configure.tcc no-host 48 42 226 50 50 4.74 1.06
configure.util-linux no-host 12,847 13,752 32,706 13,903 14,051 2.55 1.08
configure.yash no-host 1,757 1,684 2,478 1,754 1,767 1.41 1.00
hello-world no-host 1 1 62 3 3 48.20 2.29

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 2,427 1,156 24,898 3,463 3,375 10.26 1.43
bin-true no-host 101,946 49,371 835,031 138,317 136,235 8.19 1.36
configure.cpython no-host 1,628,156 1,638,213 5,961,984 1,803,486 1,775,547 3.66 1.11
configure.ocaml no-host 298,932 280,739 555,832 316,527 315,721 1.86 1.06
configure.tcc no-host 5,243 4,208 23,734 5,945 5,922 4.53 1.13
configure.util-linux no-host 1,530,909 1,697,691 4,961,308 1,712,294 1,702,881 3.24 1.12
configure.yash no-host 173,428 159,525 315,357 179,016 178,683 1.82 1.03
hello-world no-host 150 87 3,875 382 374 25.83 2.55

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 4.8 3.9 22.5 9.8 9.3 4.64 2.03
bin-true no-host 3.3 1.7 18.1 8.8 8.4 5.51 2.68
configure.cpython no-host 34.3 34.4 34.7 34.3 34.3 1.01 1.00
configure.ocaml no-host 28.7 28.7 28.8 28.7 28.7 1.00 1.00
configure.tcc no-host 26.1 26.2 26.2 26.2 26.0 1.00 1.00
configure.util-linux no-host 39.7 39.7 39.9 39.6 39.7 1.00 1.00
configure.yash no-host 33.4 33.4 33.4 33.4 33.4 1.00 1.00
hello-world no-host 3.1 1.6 18.2 6.8 6.3 5.79 2.17

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 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 836 1 2 2.6 8.8 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,974 1 67 15.2 34.3 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,903 3 62 21.4 39.6 2,707,122 126,354 66,586 113,463 1,294,568 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,789 1 2 2.7 28.7 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.2 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,754 1 2 2.6 33.4 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.3 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 829 1 2 2.6 8.4 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 15,039 1 67 15.2 34.3 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 14,051 3 62 21.4 39.7 2,707,122 126,347 66,579 113,465 1,294,568 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,792 1 2 2.7 28.7 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.0 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,767 1 2 2.6 33.4 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,367 64,433 42,634 4,563 54,472 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 5 11 4.8 bash
15 no-host abuild-print-help 9 4 6 3.9 dash
23 no-host abuild-print-help 538 477 65 22.5 osh-cpython
31 no-host abuild-print-help 22 15 7 9.8 osh-native
39 no-host abuild-print-help 21 11 11 9.3 osh-native-souffle
1 no-host bin-true 638 304 372 3.3 bash
9 no-host bin-true 463 290 179 1.7 dash
17 no-host bin-true 2,484 879 1,879 18.1 osh-cpython
25 no-host bin-true 836 308 545 8.8 osh-native
33 no-host bin-true 829 317 531 8.4 osh-native-souffle
2 no-host configure.cpython 14,182 7,621 6,944 34.3 bash
10 no-host configure.cpython 14,189 7,653 6,938 34.4 dash
18 no-host configure.cpython 29,915 16,262 15,645 34.7 osh-cpython
26 no-host configure.cpython 14,974 7,431 7,855 34.3 osh-native
34 no-host configure.cpython 15,039 7,436 7,754 34.3 osh-native-souffle
4 no-host configure.ocaml 3,720 1,464 1,296 28.7 bash
12 no-host configure.ocaml 3,670 1,466 1,228 28.7 dash
20 no-host configure.ocaml 4,798 2,148 1,878 28.8 osh-cpython
28 no-host configure.ocaml 3,789 1,477 1,353 28.7 osh-native
36 no-host configure.ocaml 3,792 1,524 1,308 28.7 osh-native-souffle
5 no-host configure.tcc 48 33 15 26.1 bash
13 no-host configure.tcc 42 22 20 26.2 dash
21 no-host configure.tcc 226 166 64 26.2 osh-cpython
29 no-host configure.tcc 50 27 24 26.2 osh-native
37 no-host configure.tcc 50 33 18 26.0 osh-native-souffle
3 no-host configure.util-linux 12,847 6,610 6,712 39.7 bash
11 no-host configure.util-linux 13,752 6,472 7,758 39.7 dash
19 no-host configure.util-linux 32,706 20,410 13,385 39.9 osh-cpython
27 no-host configure.util-linux 13,903 6,355 7,784 39.6 osh-native
35 no-host configure.util-linux 14,051 6,292 7,843 39.7 osh-native-souffle
6 no-host configure.yash 1,757 953 804 33.4 bash
14 no-host configure.yash 1,684 921 765 33.4 dash
22 no-host configure.yash 2,478 1,453 1,068 33.4 osh-cpython
30 no-host configure.yash 1,754 957 800 33.4 osh-native
38 no-host configure.yash 1,767 982 788 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 62 41 21 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.8 osh-native
32 no-host hello-world 3 1 2 6.3 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 2,427 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,156 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,898 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,463 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,375 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 101,946 0 0 0 8 0 1,982 67 bash
9 no-host bin-true 49,371 0 0 0 8 0 2,968 71 dash
17 no-host bin-true 835,031 0 0 0 8 0 1,972 136 osh-cpython
25 no-host bin-true 138,317 0 0 0 16 0 1,971 102 osh-native
33 no-host bin-true 136,235 0 0 0 16 0 1,984 105 osh-native-souffle
2 no-host configure.cpython 1,628,156 0 0 0 25,272 0 14,019 1,178 bash
10 no-host configure.cpython 1,638,213 0 0 0 25,272 0 14,072 1,181 dash
18 no-host configure.cpython 5,961,984 1 0 0 25,272 0 12,874 1,143 osh-cpython
26 no-host configure.cpython 1,803,486 0 0 0 25,280 0 12,851 1,252 osh-native
34 no-host configure.cpython 1,775,547 0 0 0 25,280 0 12,861 1,083 osh-native-souffle
4 no-host configure.ocaml 298,932 0 0 0 4,432 0 2,014 192 bash
12 no-host configure.ocaml 280,739 0 0 0 4,432 0 2,102 207 dash
20 no-host configure.ocaml 555,832 0 0 0 4,432 0 1,909 209 osh-cpython
28 no-host configure.ocaml 316,527 0 0 0 4,440 0 1,994 224 osh-native
36 no-host configure.ocaml 315,721 0 0 0 4,440 0 1,991 208 osh-native-souffle
5 no-host configure.tcc 5,243 0 0 0 80 0 49 5 bash
13 no-host configure.tcc 4,208 0 0 0 88 0 51 3 dash
21 no-host configure.tcc 23,734 0 0 0 88 0 53 10 osh-cpython
29 no-host configure.tcc 5,945 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,922 0 0 0 96 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,530,909 0 0 0 35,944 0 18,895 1,166 bash
11 no-host configure.util-linux 1,697,691 0 0 0 35,936 0 17,044 1,389 dash
19 no-host configure.util-linux 4,961,308 5 0 0 35,944 0 17,556 1,083 osh-cpython
27 no-host configure.util-linux 1,712,294 2 0 0 35,952 0 17,535 1,009 osh-native
35 no-host configure.util-linux 1,702,881 4 0 0 35,952 0 17,553 1,068 osh-native-souffle
6 no-host configure.yash 173,428 0 0 0 3,616 0 886 136 bash
14 no-host configure.yash 159,525 0 0 0 3,616 0 1,001 127 dash
22 no-host configure.yash 315,357 0 0 0 3,616 0 864 153 osh-cpython
30 no-host configure.yash 179,016 0 0 0 3,624 0 857 125 osh-native
38 no-host configure.yash 178,683 0 0 0 3,624 0 860 120 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 0 bash
8 no-host hello-world 87 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,875 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 382 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 374 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-ae7ff617
dash dash-cea41b3e
osh-cpython osh-99ee91da
osh-native osh-ad830fe9
osh-native-souffle osh-efcfde5b
host label host id
no-host no-host-2411472