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 19 9 469 21 21 24.80 1.14
bin-true no-host 667 524 2,295 767 776 3.44 1.15
configure.cpython no-host 14,788 14,607 28,336 14,843 14,952 1.92 1.00
configure.ocaml no-host 3,738 3,687 4,595 3,759 3,758 1.23 1.01
configure.tcc no-host 46 40 206 48 48 4.43 1.03
configure.util-linux no-host 13,535 14,413 31,287 13,883 13,841 2.31 1.03
configure.yash no-host 1,813 1,746 2,450 1,792 1,786 1.35 0.99
hello-world no-host 1 1 57 3 3 39.79 1.95

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 2,508 1,106 24,466 3,169 3,104 9.76 1.26
bin-true no-host 107,320 66,412 802,431 125,166 126,247 7.48 1.17
configure.cpython no-host 2,002,562 2,027,119 6,119,503 2,008,040 2,006,023 3.06 1.00
configure.ocaml no-host 373,351 353,792 618,186 377,015 376,065 1.66 1.01
configure.tcc no-host 6,120 5,018 23,930 6,500 6,437 3.91 1.06
configure.util-linux no-host 1,911,883 2,067,570 5,324,625 1,824,366 1,814,703 2.79 0.95
configure.yash no-host 232,295 222,360 368,096 235,690 234,559 1.58 1.01
hello-world no-host 146 78 3,984 345 341 27.29 2.36

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 4.3 3.5 23.0 8.9 8.5 5.32 2.06
bin-true no-host 3.0 1.4 18.7 8.0 7.6 6.20 2.65
configure.cpython no-host 29.2 29.1 29.2 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.5 1.00 1.00
configure.tcc no-host 19.7 19.7 19.7 19.7 19.5 1.00 1.00
configure.util-linux no-host 30.2 30.2 30.3 30.3 30.5 1.00 1.00
configure.yash no-host 26.4 26.3 26.4 26.3 26.5 1.00 1.00
hello-world no-host 2.8 1.4 18.4 6.4 6.0 6.69 2.33

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 6.4 3,810 3,810 0 702 1,870 1,238 2 0 50,000 0
bin-true no-host 767 1 2 2.6 8.0 156,777 15,416 2,903 8,754 77,337 70,686 3,008 3 50,000 0
configure.cpython no-host 14,843 2 73 15.2 29.2 1,785,027 49,179 25,898 91,515 886,574 806,938 25,736 62 50,000 0
configure.util-linux no-host 13,883 3 68 21.6 30.3 2,709,227 56,216 66,561 114,377 1,295,038 1,299,812 32,241 42 133,122 1
configure.ocaml no-host 3,759 1 2 2.6 22.6 149,879 12,467 6,510 7,749 70,874 71,256 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,580 30,580 0 1,544 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,792 1 2 2.6 26.3 139,886 8,047 6,702 6,399 68,339 65,148 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.9 116,340 64,422 42,627 4,546 54,461 57,333 277 3 85,254 1
hello-world no-host 3 0 0 0.3 6.0 3,809 3,809 0 703 1,870 1,236 2 0 50,000 0
bin-true no-host 776 1 2 2.6 7.6 156,776 15,411 2,898 8,755 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 14,952 1 71 15.2 29.2 1,785,026 49,166 25,885 91,516 886,574 806,936 25,736 62 50,000 0
configure.util-linux no-host 13,841 3 67 21.6 30.5 2,709,227 56,191 66,554 114,379 1,295,038 1,299,810 32,241 42 133,108 1
configure.ocaml no-host 3,758 1 2 2.6 22.5 149,879 12,461 6,504 7,751 70,874 71,254 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.5 30,580 30,580 0 1,546 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,786 1 2 2.6 26.5 139,886 8,036 6,691 6,401 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,339 64,417 42,622 4,547 54,461 57,331 277 3 85,244 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 19 13 7 4.3 bash
15 no-host abuild-print-help 9 4 6 3.5 dash
23 no-host abuild-print-help 469 408 64 23.0 osh-cpython
31 no-host abuild-print-help 21 13 9 8.9 osh-native
39 no-host abuild-print-help 21 8 13 8.5 osh-native-souffle
1 no-host bin-true 667 303 394 3.0 bash
9 no-host bin-true 524 279 256 1.4 dash
17 no-host bin-true 2,295 831 1,724 18.7 osh-cpython
25 no-host bin-true 767 297 487 8.0 osh-native
33 no-host bin-true 776 314 479 7.6 osh-native-souffle
2 no-host configure.cpython 14,788 6,759 8,450 29.2 bash
10 no-host configure.cpython 14,607 6,724 8,321 29.1 dash
18 no-host configure.cpython 28,336 14,290 15,904 29.2 osh-cpython
26 no-host configure.cpython 14,843 6,619 8,483 29.2 osh-native
34 no-host configure.cpython 14,952 6,578 8,553 29.2 osh-native-souffle
4 no-host configure.ocaml 3,738 1,326 1,453 22.6 bash
12 no-host configure.ocaml 3,687 1,298 1,411 22.6 dash
20 no-host configure.ocaml 4,595 1,884 1,924 22.6 osh-cpython
28 no-host configure.ocaml 3,759 1,316 1,482 22.6 osh-native
36 no-host configure.ocaml 3,758 1,307 1,488 22.5 osh-native-souffle
5 no-host configure.tcc 46 20 27 19.7 bash
13 no-host configure.tcc 40 24 17 19.7 dash
21 no-host configure.tcc 206 148 61 19.7 osh-cpython
29 no-host configure.tcc 48 25 23 19.7 osh-native
37 no-host configure.tcc 48 19 29 19.5 osh-native-souffle
3 no-host configure.util-linux 13,535 5,836 8,193 30.2 bash
11 no-host configure.util-linux 14,413 5,975 8,963 30.2 dash
19 no-host configure.util-linux 31,287 18,079 14,311 30.3 osh-cpython
27 no-host configure.util-linux 13,883 5,581 8,540 30.3 osh-native
35 no-host configure.util-linux 13,841 5,663 8,406 30.5 osh-native-souffle
6 no-host configure.yash 1,813 931 885 26.4 bash
14 no-host configure.yash 1,746 878 872 26.3 dash
22 no-host configure.yash 2,450 1,363 1,131 26.4 osh-cpython
30 no-host configure.yash 1,792 881 916 26.3 osh-native
38 no-host configure.yash 1,786 929 860 26.5 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 57 39 18 18.4 osh-cpython
24 no-host hello-world 3 2 1 6.4 osh-native
32 no-host hello-world 3 2 1 6.0 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 2,508 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,106 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,466 0 0 0 8 0 44 8 osh-cpython
31 no-host abuild-print-help 3,169 0 0 0 16 0 39 4 osh-native
39 no-host abuild-print-help 3,104 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 107,320 0 0 0 8 0 1,994 324 bash
9 no-host bin-true 66,412 0 0 0 8 0 1,976 161 dash
17 no-host bin-true 802,431 0 0 0 8 0 1,990 391 osh-cpython
25 no-host bin-true 125,166 0 0 0 16 0 1,982 78 osh-native
33 no-host bin-true 126,247 0 0 0 16 0 1,992 112 osh-native-souffle
2 no-host configure.cpython 2,002,562 0 0 0 32,928 0 14,215 1,249 bash
10 no-host configure.cpython 2,027,119 0 0 0 32,992 0 14,390 1,241 dash
18 no-host configure.cpython 6,119,503 7 0 0 27,512 0 13,044 1,352 osh-cpython
26 no-host configure.cpython 2,008,040 3 0 0 27,520 0 13,052 1,223 osh-native
34 no-host configure.cpython 2,006,023 1 0 0 27,520 0 13,058 1,139 osh-native-souffle
4 no-host configure.ocaml 373,351 0 0 0 5,120 0 1,949 188 bash
12 no-host configure.ocaml 353,792 0 0 0 5,112 0 1,942 179 dash
20 no-host configure.ocaml 618,186 0 0 0 5,112 0 1,850 207 osh-cpython
28 no-host configure.ocaml 377,015 0 0 0 5,120 0 1,931 215 osh-native
36 no-host configure.ocaml 376,065 0 0 0 5,120 0 1,930 219 osh-native-souffle
5 no-host configure.tcc 6,120 0 0 0 104 0 49 8 bash
13 no-host configure.tcc 5,018 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 23,930 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,500 0 0 0 104 0 47 7 osh-native
37 no-host configure.tcc 6,437 0 0 0 104 0 47 13 osh-native-souffle
3 no-host configure.util-linux 1,911,883 0 0 0 42,400 0 18,542 1,354 bash
11 no-host configure.util-linux 2,067,570 0 0 0 42,592 0 17,377 1,485 dash
19 no-host configure.util-linux 5,324,625 9 0 0 39,112 0 17,052 1,397 osh-cpython
27 no-host configure.util-linux 1,824,366 0 0 0 39,120 0 17,120 1,175 osh-native
35 no-host configure.util-linux 1,814,703 0 0 0 39,128 0 17,049 1,245 osh-native-souffle
6 no-host configure.yash 232,295 0 0 0 4,120 0 884 116 bash
14 no-host configure.yash 222,360 0 0 0 3,720 0 870 93 dash
22 no-host configure.yash 368,096 0 0 0 3,728 0 850 116 osh-cpython
30 no-host configure.yash 235,690 0 0 0 3,736 0 847 111 osh-native
38 no-host configure.yash 234,559 0 0 0 3,736 0 850 101 osh-native-souffle
0 no-host hello-world 146 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,984 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 341 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-847bf7bf
dash dash-0ebcf347
osh-cpython osh-d59b8769
osh-native osh-90594f05
osh-native-souffle osh-0067a87d
host label host id
no-host no-host-20fc69f9