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 9 545 22 20 34.98 1.38
bin-true no-host 635 433 2,436 805 806 3.84 1.27
configure.cpython no-host 13,652 13,617 29,926 14,820 14,718 2.19 1.09
configure.ocaml no-host 3,619 3,636 4,743 3,820 3,691 1.31 1.06
configure.tcc no-host 45 42 221 50 48 4.91 1.11
configure.util-linux no-host 12,402 13,210 32,766 13,631 13,846 2.64 1.10
configure.yash no-host 1,688 1,661 2,459 1,742 1,692 1.46 1.03
hello-world no-host 1 1 63 3 3 53.00 2.52

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 2,422 1,174 24,864 3,477 3,337 10.27 1.44
bin-true no-host 102,937 49,375 831,663 136,266 138,258 8.08 1.32
configure.cpython no-host 1,621,483 1,641,315 6,012,919 1,801,613 1,784,444 3.71 1.11
configure.ocaml no-host 298,787 280,827 557,320 317,974 315,290 1.87 1.06
configure.tcc no-host 5,201 4,199 23,889 5,937 5,918 4.59 1.14
configure.util-linux no-host 1,537,144 1,696,210 5,003,440 1,720,714 1,706,464 3.26 1.12
configure.yash no-host 173,755 159,469 316,364 179,323 179,109 1.82 1.03
hello-world no-host 153 86 3,892 382 379 25.44 2.50

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 22.7 9.8 9.3 4.67 2.03
bin-true no-host 3.1 1.4 18.2 8.7 8.4 5.78 2.75
configure.cpython no-host 34.6 34.6 34.4 34.5 34.4 0.99 1.00
configure.ocaml no-host 28.7 28.5 28.8 28.6 28.6 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 39.6 39.7 39.6 39.6 1.00 1.00
configure.yash no-host 33.4 33.4 33.4 33.1 33.4 1.00 0.99
hello-world no-host 3.1 1.6 18.0 6.8 6.4 5.71 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 14,820 1 66 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 13,631 3 60 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 3,820 1 2 2.7 28.6 149,873 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 1,742 1 2 2.6 33.1 140,017 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 806 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 14,718 1 65 15.2 34.4 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,846 3 62 21.4 39.6 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 3,691 1 2 2.7 28.6 149,873 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 26.0 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,692 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 20 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 10 6 4.8 bash
15 no-host abuild-print-help 9 3 6 3.9 dash
23 no-host abuild-print-help 545 481 68 22.7 osh-cpython
31 no-host abuild-print-help 22 11 12 9.8 osh-native
39 no-host abuild-print-help 20 10 11 9.3 osh-native-souffle
1 no-host bin-true 635 307 365 3.1 bash
9 no-host bin-true 433 275 165 1.4 dash
17 no-host bin-true 2,436 839 1,868 18.2 osh-cpython
25 no-host bin-true 805 314 509 8.7 osh-native
33 no-host bin-true 806 303 519 8.4 osh-native-souffle
2 no-host configure.cpython 13,652 7,370 6,662 34.6 bash
10 no-host configure.cpython 13,617 7,425 6,582 34.6 dash
18 no-host configure.cpython 29,926 16,409 15,542 34.4 osh-cpython
26 no-host configure.cpython 14,820 7,428 7,695 34.5 osh-native
34 no-host configure.cpython 14,718 7,360 7,527 34.4 osh-native-souffle
4 no-host configure.ocaml 3,619 1,409 1,250 28.7 bash
12 no-host configure.ocaml 3,636 1,442 1,215 28.5 dash
20 no-host configure.ocaml 4,743 2,117 1,857 28.8 osh-cpython
28 no-host configure.ocaml 3,820 1,509 1,354 28.6 osh-native
36 no-host configure.ocaml 3,691 1,437 1,292 28.6 osh-native-souffle
5 no-host configure.tcc 45 24 22 26.1 bash
13 no-host configure.tcc 42 25 17 26.2 dash
21 no-host configure.tcc 221 161 64 26.2 osh-cpython
29 no-host configure.tcc 50 27 24 26.2 osh-native
37 no-host configure.tcc 48 23 25 26.0 osh-native-souffle
3 no-host configure.util-linux 12,402 6,507 6,351 39.7 bash
11 no-host configure.util-linux 13,210 6,376 7,315 39.6 dash
19 no-host configure.util-linux 32,766 20,550 13,324 39.7 osh-cpython
27 no-host configure.util-linux 13,631 6,287 7,578 39.6 osh-native
35 no-host configure.util-linux 13,846 6,327 7,600 39.6 osh-native-souffle
6 no-host configure.yash 1,688 959 735 33.4 bash
14 no-host configure.yash 1,661 911 751 33.4 dash
22 no-host configure.yash 2,459 1,463 1,040 33.4 osh-cpython
30 no-host configure.yash 1,742 940 805 33.1 osh-native
38 no-host configure.yash 1,692 958 737 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 63 41 22 18.0 osh-cpython
24 no-host hello-world 3 0 3 6.8 osh-native
32 no-host hello-world 3 1 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 2,422 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,174 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,864 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,477 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,337 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 102,937 0 0 0 8 0 1,982 59 bash
9 no-host bin-true 49,375 0 0 0 8 0 2,983 47 dash
17 no-host bin-true 831,663 0 0 0 8 0 1,992 120 osh-cpython
25 no-host bin-true 136,266 0 0 0 16 0 1,979 64 osh-native
33 no-host bin-true 138,258 0 0 0 16 0 1,968 88 osh-native-souffle
2 no-host configure.cpython 1,621,483 0 0 0 25,272 0 14,046 1,149 bash
10 no-host configure.cpython 1,641,315 1 0 0 25,272 0 14,076 1,021 dash
18 no-host configure.cpython 6,012,919 0 0 0 25,272 0 12,871 901 osh-cpython
26 no-host configure.cpython 1,801,613 0 0 0 25,280 0 12,815 998 osh-native
34 no-host configure.cpython 1,784,444 0 0 0 25,280 0 12,826 1,120 osh-native-souffle
4 no-host configure.ocaml 298,787 0 0 0 4,432 0 2,013 191 bash
12 no-host configure.ocaml 280,827 0 0 0 4,432 0 2,094 193 dash
20 no-host configure.ocaml 557,320 1 0 0 4,432 0 1,914 174 osh-cpython
28 no-host configure.ocaml 317,974 0 0 0 4,440 0 2,003 201 osh-native
36 no-host configure.ocaml 315,290 0 0 0 4,440 0 2,001 210 osh-native-souffle
5 no-host configure.tcc 5,201 0 0 0 80 0 49 3 bash
13 no-host configure.tcc 4,199 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,889 0 0 0 88 0 53 3 osh-cpython
29 no-host configure.tcc 5,937 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,918 0 0 0 96 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,537,144 2 0 0 35,944 0 18,976 1,042 bash
11 no-host configure.util-linux 1,696,210 1 0 0 35,936 0 17,060 1,235 dash
19 no-host configure.util-linux 5,003,440 0 0 0 35,960 0 17,501 876 osh-cpython
27 no-host configure.util-linux 1,720,714 2 0 0 35,944 0 17,523 1,104 osh-native
35 no-host configure.util-linux 1,706,464 0 0 0 35,944 0 17,455 1,106 osh-native-souffle
6 no-host configure.yash 173,755 0 0 0 3,616 0 879 110 bash
14 no-host configure.yash 159,469 0 0 0 3,616 0 997 101 dash
22 no-host configure.yash 316,364 0 0 0 3,616 0 862 102 osh-cpython
30 no-host configure.yash 179,323 0 0 0 3,624 0 857 102 osh-native
38 no-host configure.yash 179,109 0 0 0 3,624 0 859 96 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 86 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,892 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 382 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 379 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-45b036c6
dash dash-cea41b3e
osh-cpython osh-87dd1f49
osh-native osh-508d318b
osh-native-souffle osh-29d5ef29
host label host id
no-host no-host-2411472