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 9 533 22 21 34.33 1.40
bin-true no-host 604 432 2,426 795 788 4.02 1.32
configure.cpython no-host 13,792 13,807 29,351 14,641 14,765 2.13 1.06
configure.ocaml no-host 3,667 3,619 4,676 3,733 3,721 1.28 1.02
configure.tcc no-host 45 41 223 49 48 4.95 1.08
configure.util-linux no-host 12,557 13,332 32,417 13,635 13,724 2.58 1.09
configure.yash no-host 1,706 1,651 2,439 1,725 1,727 1.43 1.01
hello-world no-host 1 1 62 3 3 51.87 2.50

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 2,392 1,184 24,592 3,424 3,337 10.28 1.43
bin-true no-host 99,873 49,382 829,665 138,301 133,294 8.31 1.38
configure.cpython no-host 1,624,595 1,640,909 5,988,448 1,804,856 1,772,138 3.69 1.11
configure.ocaml no-host 298,673 280,613 556,580 316,866 315,042 1.86 1.06
configure.tcc no-host 5,225 4,212 23,845 5,988 5,862 4.56 1.15
configure.util-linux no-host 1,538,234 1,699,583 4,986,593 1,722,292 1,707,265 3.24 1.12
configure.yash no-host 173,561 159,617 316,742 179,058 178,927 1.82 1.03
hello-world no-host 150 82 3,900 387 378 26.00 2.58

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 22.7 9.7 9.2 4.80 2.06
bin-true no-host 3.1 1.6 18.2 8.8 8.1 5.79 2.79
configure.cpython no-host 34.6 34.5 34.8 34.5 34.7 1.00 1.00
configure.ocaml no-host 28.7 28.7 28.7 28.7 28.6 1.00 1.00
configure.tcc no-host 26.3 26.2 26.1 26.3 26.2 0.99 1.00
configure.util-linux no-host 39.7 39.5 39.5 39.6 39.7 0.99 1.00
configure.yash no-host 33.4 33.4 33.1 33.4 33.4 0.99 1.00
hello-world no-host 3.1 1.4 18.1 6.9 6.6 5.74 2.21

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 6.9 3,826 3,826 0 703 1,880 1,243 2 0 50,000 0
bin-true no-host 795 1 2 2.6 8.8 156,798 15,428 2,915 8,760 77,347 70,691 3,008 3 50,000 0
configure.cpython no-host 14,641 1 64 15.2 34.5 1,782,989 46,101 25,356 91,621 885,111 806,257 25,789 62 50,000 0
configure.util-linux no-host 13,635 2 59 21.4 39.6 2,707,122 126,354 66,586 113,462 1,294,567 1,299,093 32,539 41 133,172 1
configure.ocaml no-host 3,733 1 2 2.7 28.7 149,873 12,476 6,519 7,818 70,839 71,216 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.3 30,628 30,628 0 1,581 14,645 14,402 271 0 50,000 0
configure.yash no-host 1,725 1 2 2.6 33.4 140,017 8,080 6,714 6,525 68,347 65,145 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.7 116,368 64,438 42,639 4,561 54,471 57,336 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.6 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 788 1 2 2.6 8.1 156,797 15,423 2,910 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,765 1 66 15.2 34.7 1,782,988 46,087 25,352 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,724 3 61 21.4 39.7 2,707,122 126,347 66,579 113,464 1,294,567 1,299,091 32,539 41 133,158 1
configure.ocaml no-host 3,721 1 2 2.7 28.6 149,873 12,470 6,513 7,820 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.2 30,628 30,628 0 1,583 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,727 1 2 2.6 33.4 140,017 8,069 6,703 6,527 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,367 64,433 42,634 4,562 54,471 57,334 277 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 6 10 4.7 bash
15 no-host abuild-print-help 9 3 6 3.9 dash
23 no-host abuild-print-help 533 473 64 22.7 osh-cpython
31 no-host abuild-print-help 22 10 13 9.7 osh-native
39 no-host abuild-print-help 21 14 8 9.2 osh-native-souffle
1 no-host bin-true 604 305 337 3.1 bash
9 no-host bin-true 432 278 159 1.6 dash
17 no-host bin-true 2,426 890 1,806 18.2 osh-cpython
25 no-host bin-true 795 306 507 8.8 osh-native
33 no-host bin-true 788 308 495 8.1 osh-native-souffle
2 no-host configure.cpython 13,792 7,535 6,624 34.6 bash
10 no-host configure.cpython 13,807 7,594 6,591 34.5 dash
18 no-host configure.cpython 29,351 15,995 15,325 34.8 osh-cpython
26 no-host configure.cpython 14,641 7,435 7,492 34.5 osh-native
34 no-host configure.cpython 14,765 7,403 7,404 34.7 osh-native-souffle
4 no-host configure.ocaml 3,667 1,462 1,242 28.7 bash
12 no-host configure.ocaml 3,619 1,491 1,151 28.7 dash
20 no-host configure.ocaml 4,676 2,091 1,809 28.7 osh-cpython
28 no-host configure.ocaml 3,733 1,531 1,243 28.7 osh-native
36 no-host configure.ocaml 3,721 1,463 1,296 28.6 osh-native-souffle
5 no-host configure.tcc 45 26 20 26.3 bash
13 no-host configure.tcc 41 20 21 26.2 dash
21 no-host configure.tcc 223 161 66 26.1 osh-cpython
29 no-host configure.tcc 49 27 22 26.3 osh-native
37 no-host configure.tcc 48 25 24 26.2 osh-native-souffle
3 no-host configure.util-linux 12,557 6,642 6,361 39.7 bash
11 no-host configure.util-linux 13,332 6,484 7,331 39.5 dash
19 no-host configure.util-linux 32,417 20,386 13,126 39.5 osh-cpython
27 no-host configure.util-linux 13,635 6,322 7,542 39.6 osh-native
35 no-host configure.util-linux 13,724 6,276 7,515 39.7 osh-native-souffle
6 no-host configure.yash 1,706 931 783 33.4 bash
14 no-host configure.yash 1,651 953 699 33.4 dash
22 no-host configure.yash 2,439 1,437 1,044 33.1 osh-cpython
30 no-host configure.yash 1,725 936 792 33.4 osh-native
38 no-host configure.yash 1,727 937 793 33.4 osh-native-souffle
0 no-host hello-world 1 1 0 3.1 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 62 43 19 18.1 osh-cpython
24 no-host hello-world 3 2 1 6.9 osh-native
32 no-host hello-world 3 2 1 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 2,392 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,184 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,592 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,424 0 0 0 16 0 39 3 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 99,873 0 0 0 8 0 1,983 75 bash
9 no-host bin-true 49,382 0 0 0 8 0 2,980 44 dash
17 no-host bin-true 829,665 0 0 0 8 0 1,997 108 osh-cpython
25 no-host bin-true 138,301 0 0 0 16 0 1,973 81 osh-native
33 no-host bin-true 133,294 0 0 0 16 0 1,966 75 osh-native-souffle
2 no-host configure.cpython 1,624,595 0 0 0 25,272 0 14,014 1,026 bash
10 no-host configure.cpython 1,640,909 0 0 0 25,272 0 14,064 1,040 dash
18 no-host configure.cpython 5,988,448 0 0 0 25,272 0 12,879 941 osh-cpython
26 no-host configure.cpython 1,804,856 0 0 0 25,280 0 12,845 1,080 osh-native
34 no-host configure.cpython 1,772,138 0 0 0 25,280 0 12,818 1,061 osh-native-souffle
4 no-host configure.ocaml 298,673 0 0 0 4,432 0 2,012 207 bash
12 no-host configure.ocaml 280,613 0 0 0 4,432 0 2,097 203 dash
20 no-host configure.ocaml 556,580 0 0 0 4,432 0 1,909 185 osh-cpython
28 no-host configure.ocaml 316,866 0 0 0 4,440 0 1,989 209 osh-native
36 no-host configure.ocaml 315,042 0 0 0 4,440 0 1,998 168 osh-native-souffle
5 no-host configure.tcc 5,225 0 0 0 80 0 47 3 bash
13 no-host configure.tcc 4,212 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,845 0 0 0 88 0 52 7 osh-cpython
29 no-host configure.tcc 5,988 0 0 0 96 0 47 1 osh-native
37 no-host configure.tcc 5,862 0 0 0 96 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,538,234 1 0 0 35,944 0 18,938 1,066 bash
11 no-host configure.util-linux 1,699,583 0 0 0 35,936 0 17,037 1,281 dash
19 no-host configure.util-linux 4,986,593 3 0 0 35,952 0 17,533 891 osh-cpython
27 no-host configure.util-linux 1,722,292 0 0 0 35,952 0 17,525 1,140 osh-native
35 no-host configure.util-linux 1,707,265 0 0 0 35,952 0 17,479 1,070 osh-native-souffle
6 no-host configure.yash 173,561 0 0 0 3,616 0 878 105 bash
14 no-host configure.yash 159,617 0 0 0 3,616 0 995 103 dash
22 no-host configure.yash 316,742 0 0 0 3,616 0 860 101 osh-cpython
30 no-host configure.yash 179,058 0 0 0 3,624 0 858 98 osh-native
38 no-host configure.yash 178,927 0 0 0 3,624 0 855 102 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,900 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 387 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 378 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-defc07cc
dash dash-cea41b3e
osh-cpython osh-d69ba8a1
osh-native osh-42f98599
osh-native-souffle osh-87516be4
host label host id
no-host no-host-2411472