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 17 9 547 22 21 32.97 1.32
bin-true no-host 614 453 2,485 802 797 4.05 1.31
configure.cpython no-host 14,280 14,189 30,575 14,921 14,554 2.14 1.04
configure.ocaml no-host 3,822 3,784 4,873 3,753 3,850 1.27 0.98
configure.tcc no-host 51 42 227 49 50 4.44 0.95
configure.util-linux no-host 13,047 15,109 33,146 13,528 13,878 2.54 1.04
configure.yash no-host 1,847 1,710 2,590 1,707 1,758 1.40 0.92
hello-world no-host 1 1 63 3 3 48.79 2.24

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 2,414 1,176 24,723 3,495 3,331 10.24 1.45
bin-true no-host 101,959 49,368 840,489 136,270 136,237 8.24 1.34
configure.cpython no-host 1,628,228 1,639,176 5,981,545 1,792,710 1,784,976 3.67 1.10
configure.ocaml no-host 299,155 280,798 557,699 316,284 315,298 1.86 1.06
configure.tcc no-host 5,231 4,191 23,967 5,956 5,894 4.58 1.14
configure.util-linux no-host 1,533,246 1,702,372 4,989,514 1,718,472 1,707,018 3.25 1.12
configure.yash no-host 173,587 159,516 316,018 179,383 179,100 1.82 1.03
hello-world no-host 149 86 3,872 383 378 25.99 2.57

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 9.2 4.67 2.03
bin-true no-host 3.1 1.6 18.1 8.7 8.3 5.74 2.75
configure.cpython no-host 34.3 34.5 34.5 34.5 34.7 1.01 1.01
configure.ocaml no-host 28.7 28.7 28.6 28.7 28.7 1.00 1.00
configure.tcc no-host 26.1 26.3 26.2 26.1 26.0 1.00 1.00
configure.util-linux no-host 39.7 39.9 39.6 39.6 39.5 1.00 1.00
configure.yash no-host 33.4 33.1 33.4 33.2 33.4 1.00 1.00
hello-world no-host 3.0 1.6 18.1 6.8 6.6 5.99 2.26

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 3,827 3,827 0 704 1,881 1,242 2 0 50,000 0
bin-true no-host 802 1 2 2.6 8.7 156,799 15,429 2,916 8,761 77,348 70,690 3,008 3 50,000 0
configure.cpython no-host 14,921 1 68 15.2 34.5 1,782,990 46,102 25,357 91,622 885,112 806,256 25,789 62 50,000 0
configure.util-linux no-host 13,528 3 62 21.4 39.6 2,707,123 126,355 66,587 113,463 1,294,568 1,299,092 32,539 41 133,174 1
configure.ocaml no-host 3,753 1 2 2.7 28.7 149,874 12,477 6,520 7,819 70,840 71,215 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.1 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,707 1 2 2.6 33.2 140,018 8,081 6,715 6,526 68,348 65,144 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,369 64,439 42,640 4,562 54,472 57,335 277 3 85,280 1
hello-world no-host 3 0 0 0.3 6.6 3,826 3,826 0 705 1,881 1,240 2 0 50,000 0
bin-true no-host 797 1 2 2.6 8.3 156,798 15,424 2,911 8,762 77,348 70,688 3,008 3 50,000 0
configure.cpython no-host 14,554 1 63 15.2 34.7 1,782,989 46,088 25,353 91,623 885,112 806,254 25,789 62 50,000 0
configure.util-linux no-host 13,878 3 62 21.4 39.5 2,707,123 126,348 66,580 113,465 1,294,568 1,299,090 32,539 41 133,160 1
configure.ocaml no-host 3,850 1 2 2.7 28.7 149,874 12,471 6,514 7,821 70,840 71,213 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.0 30,629 30,629 0 1,584 14,646 14,399 271 0 50,000 0
configure.yash no-host 1,758 1 2 2.6 33.4 140,018 8,070 6,704 6,528 68,348 65,142 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,368 64,434 42,635 4,563 54,472 57,333 277 3 85,270 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 17 7 10 4.8 bash
15 no-host abuild-print-help 9 4 6 3.9 dash
23 no-host abuild-print-help 547 485 66 22.7 osh-cpython
31 no-host abuild-print-help 22 13 10 9.8 osh-native
39 no-host abuild-print-help 21 10 11 9.2 osh-native-souffle
1 no-host bin-true 614 299 353 3.1 bash
9 no-host bin-true 453 279 175 1.6 dash
17 no-host bin-true 2,485 880 1,879 18.1 osh-cpython
25 no-host bin-true 802 301 518 8.7 osh-native
33 no-host bin-true 797 307 505 8.3 osh-native-souffle
2 no-host configure.cpython 14,280 7,694 6,936 34.3 bash
10 no-host configure.cpython 14,189 7,641 6,929 34.5 dash
18 no-host configure.cpython 30,575 16,858 15,719 34.5 osh-cpython
26 no-host configure.cpython 14,921 7,404 7,812 34.5 osh-native
34 no-host configure.cpython 14,554 7,263 7,452 34.7 osh-native-souffle
4 no-host configure.ocaml 3,822 1,558 1,298 28.7 bash
12 no-host configure.ocaml 3,784 1,509 1,286 28.7 dash
20 no-host configure.ocaml 4,873 2,280 1,825 28.6 osh-cpython
28 no-host configure.ocaml 3,753 1,495 1,299 28.7 osh-native
36 no-host configure.ocaml 3,850 1,526 1,363 28.7 osh-native-souffle
5 no-host configure.tcc 51 20 32 26.1 bash
13 no-host configure.tcc 42 21 21 26.3 dash
21 no-host configure.tcc 227 164 66 26.2 osh-cpython
29 no-host configure.tcc 49 24 25 26.1 osh-native
37 no-host configure.tcc 50 27 24 26.0 osh-native-souffle
3 no-host configure.util-linux 13,047 6,678 6,820 39.7 bash
11 no-host configure.util-linux 15,109 6,973 8,523 39.9 dash
19 no-host configure.util-linux 33,146 20,824 13,401 39.6 osh-cpython
27 no-host configure.util-linux 13,528 6,234 7,519 39.6 osh-native
35 no-host configure.util-linux 13,878 6,324 7,627 39.5 osh-native-souffle
6 no-host configure.yash 1,847 1,004 840 33.4 bash
14 no-host configure.yash 1,710 978 733 33.1 dash
22 no-host configure.yash 2,590 1,501 1,133 33.4 osh-cpython
30 no-host configure.yash 1,707 936 774 33.2 osh-native
38 no-host configure.yash 1,758 941 818 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.0 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 63 46 17 18.1 osh-cpython
24 no-host hello-world 3 2 1 6.8 osh-native
32 no-host hello-world 3 1 2 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 2,414 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,176 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,723 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,495 0 0 0 16 0 39 3 osh-native
39 no-host abuild-print-help 3,331 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 101,959 0 0 0 8 0 1,985 67 bash
9 no-host bin-true 49,368 0 0 0 8 0 2,960 53 dash
17 no-host bin-true 840,489 0 0 0 8 0 1,985 120 osh-cpython
25 no-host bin-true 136,270 0 0 0 16 0 1,983 82 osh-native
33 no-host bin-true 136,237 0 0 0 16 0 1,981 118 osh-native-souffle
2 no-host configure.cpython 1,628,228 0 0 0 25,272 0 14,046 1,041 bash
10 no-host configure.cpython 1,639,176 0 0 0 25,272 0 14,097 1,181 dash
18 no-host configure.cpython 5,981,545 0 0 0 25,272 0 12,872 872 osh-cpython
26 no-host configure.cpython 1,792,710 0 0 0 25,280 0 12,813 1,081 osh-native
34 no-host configure.cpython 1,784,976 0 0 0 25,280 0 12,837 1,053 osh-native-souffle
4 no-host configure.ocaml 299,155 0 0 0 4,432 0 2,009 208 bash
12 no-host configure.ocaml 280,798 0 0 0 4,432 0 2,102 196 dash
20 no-host configure.ocaml 557,699 0 0 0 4,432 0 1,915 201 osh-cpython
28 no-host configure.ocaml 316,284 0 0 0 4,440 0 1,999 204 osh-native
36 no-host configure.ocaml 315,298 0 0 0 4,440 0 2,001 193 osh-native-souffle
5 no-host configure.tcc 5,231 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,191 0 0 0 88 0 52 1 dash
21 no-host configure.tcc 23,967 0 0 0 88 0 53 6 osh-cpython
29 no-host configure.tcc 5,956 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,894 0 0 0 96 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,533,246 0 0 0 35,944 0 18,972 1,127 bash
11 no-host configure.util-linux 1,702,372 0 0 0 35,936 0 16,840 1,242 dash
19 no-host configure.util-linux 4,989,514 2 0 0 35,960 0 17,529 940 osh-cpython
27 no-host configure.util-linux 1,718,472 1 0 0 35,952 0 17,428 1,228 osh-native
35 no-host configure.util-linux 1,707,018 2 0 0 35,952 0 17,428 1,109 osh-native-souffle
6 no-host configure.yash 173,587 0 0 0 3,616 0 879 106 bash
14 no-host configure.yash 159,516 0 0 0 3,616 0 1,000 97 dash
22 no-host configure.yash 316,018 0 0 0 3,616 0 860 119 osh-cpython
30 no-host configure.yash 179,383 0 0 0 3,624 0 856 107 osh-native
38 no-host configure.yash 179,100 0 0 0 3,624 0 857 88 osh-native-souffle
0 no-host hello-world 149 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 3,872 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 383 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-5caa41b4
dash dash-cea41b3e
osh-cpython osh-628641d1
osh-native osh-76d6eb03
osh-native-souffle osh-8f237f30
host label host id
no-host no-host-31404de8