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 9 531 22 21 34.14 1.40
bin-true no-host 617 436 2,447 805 797 3.97 1.31
configure.cpython no-host 14,032 14,042 29,305 14,802 14,820 2.09 1.05
configure.ocaml no-host 3,671 3,621 4,738 3,770 3,730 1.29 1.03
configure.tcc no-host 46 41 221 49 48 4.84 1.06
configure.util-linux no-host 12,646 13,475 32,263 13,729 13,872 2.55 1.09
configure.yash no-host 1,726 1,653 2,494 1,741 1,737 1.45 1.01
hello-world no-host 1 1 60 3 3 50.12 2.41

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 2,379 1,171 24,906 3,459 3,365 10.47 1.45
bin-true no-host 100,924 49,404 834,703 135,245 136,285 8.27 1.34
configure.cpython no-host 1,628,994 1,638,396 6,021,638 1,796,241 1,787,505 3.70 1.10
configure.ocaml no-host 299,148 280,824 557,402 316,246 316,273 1.86 1.06
configure.tcc no-host 5,226 4,214 23,906 5,948 5,912 4.57 1.14
configure.util-linux no-host 1,535,252 1,694,635 5,000,616 1,718,452 1,712,648 3.26 1.12
configure.yash no-host 173,596 159,514 316,227 178,992 178,651 1.82 1.03
hello-world no-host 149 85 3,888 381 377 26.09 2.56

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 3.8 22.8 9.8 9.2 4.70 2.03
bin-true no-host 3.3 1.4 18.3 8.7 8.3 5.59 2.64
configure.cpython no-host 34.5 34.2 34.5 34.5 34.7 1.00 1.00
configure.ocaml no-host 28.8 28.7 28.8 28.7 28.7 1.00 1.00
configure.tcc no-host 26.0 26.2 26.3 26.3 26.1 1.01 1.01
configure.util-linux no-host 39.7 39.7 39.6 39.5 39.7 1.00 0.99
configure.yash no-host 33.2 33.5 33.4 33.2 33.4 1.00 1.00
hello-world no-host 3.1 1.4 18.1 6.8 6.4 5.74 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 805 1 2 2.6 8.7 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,802 1 69 15.2 34.5 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,729 3 61 21.4 39.5 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 3,770 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 49 0 0 1.3 26.3 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,741 1 2 2.6 33.2 140,017 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 6.4 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 797 1 2 2.6 8.3 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,820 1 67 15.2 34.7 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,872 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 3,730 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 48 0 0 1.3 26.1 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,737 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 9.2 116,367 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 9 7 4.8 bash
15 no-host abuild-print-help 9 4 6 3.8 dash
23 no-host abuild-print-help 531 474 61 22.8 osh-cpython
31 no-host abuild-print-help 22 12 10 9.8 osh-native
39 no-host abuild-print-help 21 15 7 9.2 osh-native-souffle
1 no-host bin-true 617 299 354 3.3 bash
9 no-host bin-true 436 270 169 1.4 dash
17 no-host bin-true 2,447 897 1,819 18.3 osh-cpython
25 no-host bin-true 805 308 513 8.7 osh-native
33 no-host bin-true 797 310 502 8.3 osh-native-souffle
2 no-host configure.cpython 14,032 7,626 6,775 34.5 bash
10 no-host configure.cpython 14,042 7,602 6,840 34.2 dash
18 no-host configure.cpython 29,305 16,104 15,163 34.5 osh-cpython
26 no-host configure.cpython 14,802 7,427 7,676 34.5 osh-native
34 no-host configure.cpython 14,820 7,408 7,514 34.7 osh-native-souffle
4 no-host configure.ocaml 3,671 1,475 1,234 28.8 bash
12 no-host configure.ocaml 3,621 1,446 1,200 28.7 dash
20 no-host configure.ocaml 4,738 2,189 1,777 28.8 osh-cpython
28 no-host configure.ocaml 3,770 1,487 1,325 28.7 osh-native
36 no-host configure.ocaml 3,730 1,496 1,275 28.7 osh-native-souffle
5 no-host configure.tcc 46 24 23 26.0 bash
13 no-host configure.tcc 41 30 11 26.2 dash
21 no-host configure.tcc 221 146 80 26.3 osh-cpython
29 no-host configure.tcc 49 23 26 26.3 osh-native
37 no-host configure.tcc 48 28 21 26.1 osh-native-souffle
3 no-host configure.util-linux 12,646 6,538 6,562 39.7 bash
11 no-host configure.util-linux 13,475 6,444 7,524 39.7 dash
19 no-host configure.util-linux 32,263 20,289 13,064 39.6 osh-cpython
27 no-host configure.util-linux 13,729 6,332 7,639 39.5 osh-native
35 no-host configure.util-linux 13,872 6,356 7,591 39.7 osh-native-souffle
6 no-host configure.yash 1,726 956 779 33.2 bash
14 no-host configure.yash 1,653 952 703 33.5 dash
22 no-host configure.yash 2,494 1,454 1,083 33.4 osh-cpython
30 no-host configure.yash 1,741 955 789 33.2 osh-native
38 no-host configure.yash 1,737 943 796 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 60 43 18 18.1 osh-cpython
24 no-host hello-world 3 3 0 6.8 osh-native
32 no-host hello-world 3 2 1 6.4 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 2,379 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,171 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,906 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,459 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,365 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 100,924 0 0 0 8 0 1,970 75 bash
9 no-host bin-true 49,404 0 0 0 8 0 2,952 70 dash
17 no-host bin-true 834,703 0 0 0 8 0 1,990 161 osh-cpython
25 no-host bin-true 135,245 0 0 0 16 0 1,967 97 osh-native
33 no-host bin-true 136,285 0 0 0 16 0 1,967 77 osh-native-souffle
2 no-host configure.cpython 1,628,994 0 0 0 25,272 0 14,012 1,072 bash
10 no-host configure.cpython 1,638,396 0 0 0 25,272 0 14,063 1,075 dash
18 no-host configure.cpython 6,021,638 0 0 0 25,272 0 12,872 890 osh-cpython
26 no-host configure.cpython 1,796,241 0 0 0 25,280 0 12,839 1,084 osh-native
34 no-host configure.cpython 1,787,505 0 0 0 25,280 0 12,826 1,052 osh-native-souffle
4 no-host configure.ocaml 299,148 0 0 0 4,432 0 2,006 238 bash
12 no-host configure.ocaml 280,824 0 0 0 4,432 0 2,098 196 dash
20 no-host configure.ocaml 557,402 0 0 0 4,432 0 1,912 172 osh-cpython
28 no-host configure.ocaml 316,246 0 0 0 4,440 0 1,998 194 osh-native
36 no-host configure.ocaml 316,273 0 0 0 4,440 0 1,996 185 osh-native-souffle
5 no-host configure.tcc 5,226 0 0 0 80 0 49 3 bash
13 no-host configure.tcc 4,214 0 0 0 88 0 52 0 dash
21 no-host configure.tcc 23,906 0 0 0 88 0 51 4 osh-cpython
29 no-host configure.tcc 5,948 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,912 0 0 0 96 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,535,252 1 0 0 35,944 0 18,894 1,221 bash
11 no-host configure.util-linux 1,694,635 0 0 0 35,936 0 17,063 1,214 dash
19 no-host configure.util-linux 5,000,616 3 0 0 35,944 0 17,520 791 osh-cpython
27 no-host configure.util-linux 1,718,452 0 0 0 35,944 0 17,503 1,117 osh-native
35 no-host configure.util-linux 1,712,648 1 0 0 35,952 0 17,439 1,115 osh-native-souffle
6 no-host configure.yash 173,596 0 0 0 3,616 0 870 102 bash
14 no-host configure.yash 159,514 0 0 0 3,616 0 999 99 dash
22 no-host configure.yash 316,227 0 0 0 3,616 0 860 151 osh-cpython
30 no-host configure.yash 178,992 0 0 0 3,624 0 855 92 osh-native
38 no-host configure.yash 178,651 0 0 0 3,624 0 856 103 osh-native-souffle
0 no-host hello-world 149 0 0 0 8 0 0 0 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,888 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 381 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 377 0 0 0 16 0 0 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-8940e9f8
dash dash-cea41b3e
osh-cpython osh-2e9b8889
osh-native osh-012cf9a0
osh-native-souffle osh-bda787fa
host label host id
no-host no-host-2411472