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 9 482 23 21 25.25 1.22
bin-true no-host 658 532 2,348 787 794 3.57 1.20
configure.cpython no-host 14,933 14,956 29,242 15,146 15,090 1.96 1.01
configure.ocaml no-host 3,830 3,746 4,687 3,817 3,850 1.22 1.00
configure.tcc no-host 47 41 208 48 47 4.43 1.03
configure.util-linux no-host 13,867 14,769 31,951 14,231 14,168 2.30 1.03
configure.yash no-host 1,824 1,769 2,503 1,832 1,842 1.37 1.00
hello-world no-host 1 1 58 3 3 43.50 2.15

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 2,552 1,102 23,893 3,199 3,119 9.36 1.25
bin-true no-host 106,332 65,427 780,716 124,133 126,196 7.34 1.17
configure.cpython no-host 1,999,980 2,021,183 6,049,559 2,002,123 1,992,891 3.02 1.00
configure.ocaml no-host 373,514 353,694 611,548 376,125 375,685 1.64 1.01
configure.tcc no-host 6,073 5,002 23,790 6,492 6,428 3.92 1.07
configure.util-linux no-host 1,902,940 2,064,243 5,232,485 1,803,792 1,802,914 2.75 0.95
configure.yash no-host 231,367 221,309 367,471 235,728 234,941 1.59 1.02
hello-world no-host 147 78 4,004 342 341 27.24 2.33

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 22.6 9.0 8.7 5.22 2.09
bin-true no-host 2.9 1.6 18.2 8.1 7.5 6.31 2.82
configure.cpython no-host 29.3 29.1 29.2 29.3 29.1 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.7 19.6 19.6 19.5 19.8 0.99 0.99
configure.util-linux no-host 30.2 30.2 30.3 30.2 30.1 1.00 1.00
configure.yash no-host 26.4 26.5 26.5 26.4 26.2 1.01 1.00
hello-world no-host 2.9 1.4 18.3 6.3 5.9 6.33 2.18

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 0.2 6.3 3,789 3,789 0 695 1,861 1,233 2 0 50,000 0
bin-true no-host 787 1 2 2.6 8.1 153,753 12,329 2,894 8,744 76,325 68,684 3,008 3 50,000 0
configure.cpython no-host 15,146 1 66 14.9 29.3 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,231 3 65 21.2 30.2 2,698,991 29,940 65,718 108,700 1,288,281 1,302,010 32,241 41 131,436 1
configure.ocaml no-host 3,817 1 2 2.6 22.6 149,553 11,119 5,214 7,509 70,616 71,428 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.5 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,832 1 2 2.5 26.4 139,269 8,031 6,693 5,990 67,845 65,434 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.9 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 794 1 2 2.6 7.5 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 15,090 1 67 14.9 29.1 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,168 3 65 21.2 30.1 2,698,991 29,878 65,656 108,702 1,288,281 1,302,008 32,241 41 131,312 1
configure.ocaml no-host 3,850 1 2 2.6 22.6 149,553 11,057 5,152 7,511 70,616 71,426 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.8 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,842 1 2 2.5 26.2 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,298 64,348 42,558 4,534 54,439 57,325 277 3 85,116 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 6 4.3 bash
15 no-host abuild-print-help 9 6 4 3.5 dash
23 no-host abuild-print-help 482 429 56 22.6 osh-cpython
31 no-host abuild-print-help 23 16 8 9.0 osh-native
39 no-host abuild-print-help 21 9 13 8.7 osh-native-souffle
1 no-host bin-true 658 300 389 2.9 bash
9 no-host bin-true 532 277 267 1.6 dash
17 no-host bin-true 2,348 814 1,810 18.2 osh-cpython
25 no-host bin-true 787 307 498 8.1 osh-native
33 no-host bin-true 794 306 506 7.5 osh-native-souffle
2 no-host configure.cpython 14,933 6,674 8,688 29.3 bash
10 no-host configure.cpython 14,956 6,759 8,639 29.1 dash
18 no-host configure.cpython 29,242 14,480 16,730 29.2 osh-cpython
26 no-host configure.cpython 15,146 6,718 8,723 29.3 osh-native
34 no-host configure.cpython 15,090 6,608 8,770 29.1 osh-native-souffle
4 no-host configure.ocaml 3,830 1,350 1,513 22.6 bash
12 no-host configure.ocaml 3,746 1,327 1,441 22.6 dash
20 no-host configure.ocaml 4,687 1,913 1,992 22.6 osh-cpython
28 no-host configure.ocaml 3,817 1,344 1,515 22.6 osh-native
36 no-host configure.ocaml 3,850 1,360 1,531 22.6 osh-native-souffle
5 no-host configure.tcc 47 25 23 19.7 bash
13 no-host configure.tcc 41 22 18 19.6 dash
21 no-host configure.tcc 208 141 70 19.6 osh-cpython
29 no-host configure.tcc 48 24 25 19.5 osh-native
37 no-host configure.tcc 47 19 29 19.8 osh-native-souffle
3 no-host configure.util-linux 13,867 5,863 8,515 30.2 bash
11 no-host configure.util-linux 14,769 5,931 9,375 30.2 dash
19 no-host configure.util-linux 31,951 18,167 14,921 30.3 osh-cpython
27 no-host configure.util-linux 14,231 5,714 8,736 30.2 osh-native
35 no-host configure.util-linux 14,168 5,724 8,679 30.1 osh-native-souffle
6 no-host configure.yash 1,824 920 914 26.4 bash
14 no-host configure.yash 1,769 887 886 26.5 dash
22 no-host configure.yash 2,503 1,385 1,164 26.5 osh-cpython
30 no-host configure.yash 1,832 934 903 26.4 osh-native
38 no-host configure.yash 1,842 922 925 26.2 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 58 40 18 18.3 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 1 2 5.9 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 2,552 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,102 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,893 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,199 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,119 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,332 0 0 0 8 0 1,984 114 bash
9 no-host bin-true 65,427 0 0 0 8 0 1,976 85 dash
17 no-host bin-true 780,716 0 0 0 8 0 1,974 201 osh-cpython
25 no-host bin-true 124,133 0 0 0 16 0 1,983 136 osh-native
33 no-host bin-true 126,196 0 0 0 16 0 1,981 78 osh-native-souffle
2 no-host configure.cpython 1,999,980 0 0 0 32,928 0 14,188 1,221 bash
10 no-host configure.cpython 2,021,183 0 0 0 32,992 0 14,348 1,161 dash
18 no-host configure.cpython 6,049,559 1 0 0 27,512 0 13,138 1,199 osh-cpython
26 no-host configure.cpython 2,002,123 0 0 0 27,520 0 13,038 1,123 osh-native
34 no-host configure.cpython 1,992,891 0 0 0 27,520 0 13,068 1,129 osh-native-souffle
4 no-host configure.ocaml 373,514 0 0 0 5,120 0 1,946 184 bash
12 no-host configure.ocaml 353,694 0 0 0 5,112 0 1,923 213 dash
20 no-host configure.ocaml 611,548 0 0 0 5,112 0 1,857 193 osh-cpython
28 no-host configure.ocaml 376,125 0 0 0 5,120 0 1,925 229 osh-native
36 no-host configure.ocaml 375,685 0 0 0 5,120 0 1,931 197 osh-native-souffle
5 no-host configure.tcc 6,073 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,002 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,790 0 0 0 96 0 54 6 osh-cpython
29 no-host configure.tcc 6,492 0 0 0 104 0 46 3 osh-native
37 no-host configure.tcc 6,428 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,902,940 2 0 0 42,400 0 18,353 1,119 bash
11 no-host configure.util-linux 2,064,243 2 0 0 42,584 0 17,266 1,324 dash
19 no-host configure.util-linux 5,232,485 15 0 0 39,112 0 17,011 1,362 osh-cpython
27 no-host configure.util-linux 1,803,792 0 0 0 39,120 0 16,917 1,187 osh-native
35 no-host configure.util-linux 1,802,914 0 0 0 39,136 0 16,945 1,122 osh-native-souffle
6 no-host configure.yash 231,367 0 0 0 4,120 0 867 84 bash
14 no-host configure.yash 221,309 0 0 0 3,720 0 873 81 dash
22 no-host configure.yash 367,471 0 0 0 3,728 0 853 106 osh-cpython
30 no-host configure.yash 235,728 0 0 0 3,736 0 847 104 osh-native
38 no-host configure.yash 234,941 0 0 0 3,736 0 848 96 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 0 0 dash
16 no-host hello-world 4,004 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 341 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-9509a339
dash dash-0ebcf347
osh-cpython osh-909d7092
osh-native osh-3c1e4c3a
osh-native-souffle osh-dcb1c67d
host label host id
no-host no-host-e4839999