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 9 470 22 21 24.10 1.11
bin-true no-host 660 527 2,321 798 795 3.52 1.21
configure.cpython no-host 14,698 14,767 28,588 14,915 14,841 1.94 1.01
configure.ocaml no-host 3,769 3,704 4,633 3,780 3,757 1.23 1.00
configure.tcc no-host 46 41 208 48 47 4.53 1.05
configure.util-linux no-host 13,629 14,493 31,201 14,018 14,084 2.29 1.03
configure.yash no-host 1,791 1,740 2,470 1,802 1,794 1.38 1.01
hello-world no-host 1 1 57 3 3 41.53 2.02

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 2,550 1,110 23,949 3,211 3,102 9.39 1.26
bin-true no-host 106,363 65,422 778,050 127,136 126,211 7.32 1.20
configure.cpython no-host 2,002,451 2,022,700 6,053,294 2,003,453 1,993,472 3.02 1.00
configure.ocaml no-host 373,126 353,633 610,655 376,009 375,911 1.64 1.01
configure.tcc no-host 6,095 5,012 23,824 6,481 6,435 3.91 1.06
configure.util-linux no-host 1,900,340 2,076,041 5,242,736 1,808,784 1,802,635 2.76 0.95
configure.yash no-host 233,625 222,459 367,150 234,887 234,712 1.57 1.01
hello-world no-host 146 74 3,993 345 336 27.35 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 22.7 9.2 8.7 5.25 2.12
bin-true no-host 3.0 1.4 18.4 8.1 7.7 6.10 2.70
configure.cpython no-host 29.2 29.2 29.2 29.2 29.1 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.5 22.6 22.6 0.99 1.00
configure.tcc no-host 19.7 19.7 19.7 19.6 19.6 1.00 0.99
configure.util-linux no-host 30.3 30.1 30.3 30.2 30.3 1.00 1.00
configure.yash no-host 26.4 26.4 26.3 26.4 26.4 0.99 1.00
hello-world no-host 2.8 1.3 18.3 6.3 5.9 6.64 2.29

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 798 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 14,915 2 68 14.9 29.2 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,018 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 3,780 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 19.6 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,802 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 22 1 2 2.8 9.2 116,299 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 795 1 2 2.6 7.7 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 14,841 2 70 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 14,084 3 69 21.2 30.3 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 3,757 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 19.6 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,794 1 2 2.5 26.4 139,269 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 8 12 4.3 bash
15 no-host abuild-print-help 9 4 5 3.5 dash
23 no-host abuild-print-help 470 416 57 22.7 osh-cpython
31 no-host abuild-print-help 22 9 13 9.2 osh-native
39 no-host abuild-print-help 21 9 12 8.7 osh-native-souffle
1 no-host bin-true 660 324 369 3.0 bash
9 no-host bin-true 527 279 260 1.4 dash
17 no-host bin-true 2,321 805 1,786 18.4 osh-cpython
25 no-host bin-true 798 293 520 8.1 osh-native
33 no-host bin-true 795 298 512 7.7 osh-native-souffle
2 no-host configure.cpython 14,698 6,632 8,477 29.2 bash
10 no-host configure.cpython 14,767 6,591 8,616 29.2 dash
18 no-host configure.cpython 28,588 14,211 16,297 29.2 osh-cpython
26 no-host configure.cpython 14,915 6,605 8,605 29.2 osh-native
34 no-host configure.cpython 14,841 6,485 8,636 29.1 osh-native-souffle
4 no-host configure.ocaml 3,769 1,335 1,477 22.6 bash
12 no-host configure.ocaml 3,704 1,304 1,421 22.6 dash
20 no-host configure.ocaml 4,633 1,861 1,989 22.5 osh-cpython
28 no-host configure.ocaml 3,780 1,310 1,511 22.6 osh-native
36 no-host configure.ocaml 3,757 1,319 1,479 22.6 osh-native-souffle
5 no-host configure.tcc 46 22 24 19.7 bash
13 no-host configure.tcc 41 21 20 19.7 dash
21 no-host configure.tcc 208 143 68 19.7 osh-cpython
29 no-host configure.tcc 48 24 25 19.6 osh-native
37 no-host configure.tcc 47 17 31 19.6 osh-native-souffle
3 no-host configure.util-linux 13,629 5,752 8,374 30.3 bash
11 no-host configure.util-linux 14,493 5,938 9,084 30.1 dash
19 no-host configure.util-linux 31,201 17,688 14,620 30.3 osh-cpython
27 no-host configure.util-linux 14,018 5,591 8,647 30.2 osh-native
35 no-host configure.util-linux 14,084 5,694 8,621 30.3 osh-native-souffle
6 no-host configure.yash 1,791 931 869 26.4 bash
14 no-host configure.yash 1,740 882 863 26.4 dash
22 no-host configure.yash 2,470 1,342 1,172 26.3 osh-cpython
30 no-host configure.yash 1,802 895 911 26.4 osh-native
38 no-host configure.yash 1,794 875 924 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 57 36 21 18.3 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 1 1 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 2,550 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,110 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,949 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,211 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,102 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,363 0 0 0 8 0 1,991 320 bash
9 no-host bin-true 65,422 0 0 0 8 0 1,975 82 dash
17 no-host bin-true 778,050 0 0 0 8 0 1,973 347 osh-cpython
25 no-host bin-true 127,136 0 0 0 16 0 1,986 274 osh-native
33 no-host bin-true 126,211 0 0 0 16 0 1,980 205 osh-native-souffle
2 no-host configure.cpython 2,002,451 0 0 0 32,928 0 14,250 1,114 bash
10 no-host configure.cpython 2,022,700 0 0 0 32,992 0 14,400 1,296 dash
18 no-host configure.cpython 6,053,294 0 0 0 27,512 0 13,076 1,206 osh-cpython
26 no-host configure.cpython 2,003,453 0 0 0 27,520 0 13,086 1,031 osh-native
34 no-host configure.cpython 1,993,472 0 0 0 27,520 0 13,034 1,185 osh-native-souffle
4 no-host configure.ocaml 373,126 0 0 0 5,120 0 1,940 232 bash
12 no-host configure.ocaml 353,633 0 0 0 5,112 0 1,932 240 dash
20 no-host configure.ocaml 610,655 0 0 0 5,112 0 1,860 179 osh-cpython
28 no-host configure.ocaml 376,009 0 0 0 5,120 0 1,925 204 osh-native
36 no-host configure.ocaml 375,911 0 0 0 5,120 0 1,924 203 osh-native-souffle
5 no-host configure.tcc 6,095 0 0 0 104 0 48 2 bash
13 no-host configure.tcc 5,012 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,824 0 0 0 96 0 53 12 osh-cpython
29 no-host configure.tcc 6,481 0 0 0 104 0 47 17 osh-native
37 no-host configure.tcc 6,435 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,900,340 0 0 0 42,400 0 18,466 1,272 bash
11 no-host configure.util-linux 2,076,041 0 0 0 42,584 0 17,327 1,428 dash
19 no-host configure.util-linux 5,242,736 10 0 0 39,112 0 17,012 1,300 osh-cpython
27 no-host configure.util-linux 1,808,784 0 0 0 39,120 0 16,922 1,174 osh-native
35 no-host configure.util-linux 1,802,635 0 0 0 39,128 0 16,930 1,110 osh-native-souffle
6 no-host configure.yash 233,625 0 0 0 4,120 0 869 96 bash
14 no-host configure.yash 222,459 0 0 0 3,720 0 871 89 dash
22 no-host configure.yash 367,150 0 0 0 3,728 0 855 118 osh-cpython
30 no-host configure.yash 234,887 0 0 0 3,736 0 849 95 osh-native
38 no-host configure.yash 234,712 0 0 0 3,736 0 847 79 osh-native-souffle
0 no-host hello-world 146 0 0 0 8 0 1 0 bash
8 no-host hello-world 74 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,993 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 345 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b908c774
dash dash-0ebcf347
osh-cpython osh-70ead910
osh-native osh-0bca97ea
osh-native-souffle osh-fc9d1944
host label host id
no-host no-host-e4839999