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 9 465 22 20 24.51 1.14
bin-true no-host 664 523 2,321 808 783 3.49 1.22
configure.cpython no-host 14,646 14,610 28,741 14,800 14,711 1.96 1.01
configure.ocaml no-host 3,736 3,672 4,584 3,733 3,747 1.23 1.00
configure.tcc no-host 60 40 204 47 47 3.41 0.79
configure.util-linux no-host 13,665 14,441 31,899 13,898 13,849 2.33 1.02
configure.yash no-host 1,776 1,725 2,427 1,786 1,781 1.37 1.01
hello-world no-host 1 1 56 3 3 43.67 2.19

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 2,542 1,131 23,884 3,199 3,113 9.40 1.26
bin-true no-host 106,335 66,421 780,674 126,199 123,219 7.34 1.19
configure.cpython no-host 2,003,276 2,025,265 6,049,898 2,010,258 1,992,943 3.02 1.00
configure.ocaml no-host 373,444 354,300 611,928 376,604 375,300 1.64 1.01
configure.tcc no-host 6,071 5,022 23,783 6,504 6,437 3.92 1.07
configure.util-linux no-host 1,905,587 2,068,132 5,243,522 1,807,835 1,797,061 2.75 0.95
configure.yash no-host 233,930 221,822 366,993 234,777 234,245 1.57 1.00
hello-world no-host 148 78 4,002 347 337 27.04 2.34

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 4.5 3.5 22.6 8.9 8.7 5.07 2.00
bin-true no-host 2.9 1.4 18.4 8.1 7.9 6.38 2.82
configure.cpython no-host 29.3 29.3 29.2 29.2 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 19.4 19.6 19.7 19.7 19.7 1.01 1.01
configure.util-linux no-host 30.3 30.2 30.2 30.2 30.2 1.00 1.00
configure.yash no-host 26.4 26.4 26.4 26.4 26.4 1.00 1.00
hello-world no-host 2.8 1.4 18.3 6.3 5.8 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 808 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 14,800 1 64 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 13,898 3 62 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 3,733 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 47 0 0 1.3 19.7 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,786 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 8.9 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.8 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 783 1 2 2.6 7.9 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 14,711 1 65 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 13,849 3 62 21.2 30.2 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 3,747 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 19.7 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,781 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 20 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 10 10 4.5 bash
15 no-host abuild-print-help 9 5 4 3.5 dash
23 no-host abuild-print-help 465 408 60 22.6 osh-cpython
31 no-host abuild-print-help 22 12 10 8.9 osh-native
39 no-host abuild-print-help 20 13 8 8.7 osh-native-souffle
1 no-host bin-true 664 304 395 2.9 bash
9 no-host bin-true 523 275 259 1.4 dash
17 no-host bin-true 2,321 763 1,823 18.4 osh-cpython
25 no-host bin-true 808 294 529 8.1 osh-native
33 no-host bin-true 783 288 512 7.9 osh-native-souffle
2 no-host configure.cpython 14,646 6,614 8,450 29.3 bash
10 no-host configure.cpython 14,610 6,682 8,366 29.3 dash
18 no-host configure.cpython 28,741 14,303 16,355 29.2 osh-cpython
26 no-host configure.cpython 14,800 6,554 8,534 29.2 osh-native
34 no-host configure.cpython 14,711 6,374 8,619 29.1 osh-native-souffle
4 no-host configure.ocaml 3,736 1,324 1,449 22.6 bash
12 no-host configure.ocaml 3,672 1,265 1,428 22.6 dash
20 no-host configure.ocaml 4,584 1,846 1,953 22.6 osh-cpython
28 no-host configure.ocaml 3,733 1,301 1,473 22.6 osh-native
36 no-host configure.ocaml 3,747 1,290 1,495 22.6 osh-native-souffle
5 no-host configure.tcc 60 28 32 19.4 bash
13 no-host configure.tcc 40 20 21 19.6 dash
21 no-host configure.tcc 204 139 69 19.7 osh-cpython
29 no-host configure.tcc 47 18 30 19.7 osh-native
37 no-host configure.tcc 47 22 26 19.7 osh-native-souffle
3 no-host configure.util-linux 13,665 5,734 8,368 30.3 bash
11 no-host configure.util-linux 14,441 5,903 9,046 30.2 dash
19 no-host configure.util-linux 31,899 18,161 14,857 30.2 osh-cpython
27 no-host configure.util-linux 13,898 5,510 8,603 30.2 osh-native
35 no-host configure.util-linux 13,849 5,515 8,550 30.2 osh-native-souffle
6 no-host configure.yash 1,776 907 879 26.4 bash
14 no-host configure.yash 1,725 880 849 26.4 dash
22 no-host configure.yash 2,427 1,334 1,135 26.4 osh-cpython
30 no-host configure.yash 1,786 876 914 26.4 osh-native
38 no-host configure.yash 1,781 922 864 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 38 17 18.3 osh-cpython
24 no-host hello-world 3 1 1 6.3 osh-native
32 no-host hello-world 3 2 1 5.8 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 2,542 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,131 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,884 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,199 0 0 0 16 0 38 4 osh-native
39 no-host abuild-print-help 3,113 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,335 0 0 0 8 0 1,980 228 bash
9 no-host bin-true 66,421 0 0 0 8 0 1,979 131 dash
17 no-host bin-true 780,674 0 0 0 8 0 1,974 284 osh-cpython
25 no-host bin-true 126,199 0 0 0 16 0 1,994 572 osh-native
33 no-host bin-true 123,219 0 0 0 16 0 1,982 93 osh-native-souffle
2 no-host configure.cpython 2,003,276 0 0 0 32,928 0 14,294 1,200 bash
10 no-host configure.cpython 2,025,265 0 0 0 32,992 0 14,350 1,168 dash
18 no-host configure.cpython 6,049,898 0 0 0 27,512 0 13,071 1,276 osh-cpython
26 no-host configure.cpython 2,010,258 0 0 0 27,520 0 13,064 1,209 osh-native
34 no-host configure.cpython 1,992,943 0 0 0 27,520 0 13,029 1,138 osh-native-souffle
4 no-host configure.ocaml 373,444 0 0 0 5,120 0 1,965 201 bash
12 no-host configure.ocaml 354,300 0 0 0 5,112 0 1,940 199 dash
20 no-host configure.ocaml 611,928 0 0 0 5,112 0 1,854 200 osh-cpython
28 no-host configure.ocaml 376,604 0 0 0 5,120 0 1,929 196 osh-native
36 no-host configure.ocaml 375,300 0 0 0 5,120 0 1,920 198 osh-native-souffle
5 no-host configure.tcc 6,071 0 0 0 104 0 46 4 bash
13 no-host configure.tcc 5,022 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,783 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,504 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,437 0 0 0 104 0 47 0 osh-native-souffle
3 no-host configure.util-linux 1,905,587 0 0 0 42,400 0 18,480 1,187 bash
11 no-host configure.util-linux 2,068,132 0 0 0 42,584 0 17,318 1,318 dash
19 no-host configure.util-linux 5,243,522 7 0 0 39,136 0 17,106 1,500 osh-cpython
27 no-host configure.util-linux 1,807,835 0 0 0 39,120 0 17,033 1,180 osh-native
35 no-host configure.util-linux 1,797,061 0 0 0 39,128 0 16,946 1,247 osh-native-souffle
6 no-host configure.yash 233,930 0 0 0 4,120 0 872 112 bash
14 no-host configure.yash 221,822 0 0 0 3,720 0 869 99 dash
22 no-host configure.yash 366,993 0 0 0 3,728 0 857 103 osh-cpython
30 no-host configure.yash 234,777 0 0 0 3,736 0 852 113 osh-native
38 no-host configure.yash 234,245 0 0 0 3,736 0 850 111 osh-native-souffle
0 no-host hello-world 148 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 4,002 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 347 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-aff481f2
dash dash-0ebcf347
osh-cpython osh-cb13a954
osh-native osh-7f40cb70
osh-native-souffle osh-9a41a100
host label host id
no-host no-host-e4839999