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 21 10 490 25 23 23.51 1.18
bin-true no-host 689 552 2,427 847 822 3.52 1.23
configure.cpython no-host 15,702 15,870 30,568 16,112 16,202 1.95 1.03
configure.ocaml no-host 3,971 3,876 4,863 4,121 4,070 1.22 1.04
configure.tcc no-host 50 44 212 53 53 4.26 1.07
configure.util-linux no-host 14,539 15,483 33,280 15,561 15,327 2.29 1.07
configure.yash no-host 1,905 1,853 2,631 1,991 1,979 1.38 1.04
hello-world no-host 2 1 59 3 3 37.97 2.14

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 2,532 1,109 23,958 3,225 3,094 9.46 1.27
bin-true no-host 105,322 66,448 781,838 127,177 122,157 7.42 1.21
configure.cpython no-host 2,007,019 2,018,558 6,054,975 2,000,747 1,986,512 3.02 1.00
configure.ocaml no-host 373,634 353,930 610,772 376,051 375,341 1.63 1.01
configure.tcc no-host 6,060 5,013 23,766 6,495 6,435 3.92 1.07
configure.util-linux no-host 1,900,172 2,063,884 5,245,265 1,809,458 1,799,528 2.76 0.95
configure.yash no-host 233,297 221,814 366,461 235,518 234,995 1.57 1.01
hello-world no-host 148 79 3,994 344 334 26.99 2.32

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 3.3 22.6 9.2 8.7 5.07 2.06
bin-true no-host 2.9 1.4 18.3 8.1 7.6 6.34 2.82
configure.cpython no-host 29.2 29.2 29.1 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.5 22.6 22.6 22.6 22.6 1.01 1.01
configure.tcc no-host 19.7 19.6 19.5 19.5 19.7 0.99 0.99
configure.util-linux no-host 30.4 30.3 30.2 30.3 30.1 0.99 1.00
configure.yash no-host 26.4 26.4 26.4 26.3 26.5 1.00 1.00
hello-world no-host 2.9 1.6 18.1 6.3 5.9 6.29 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 847 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 16,112 2 79 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 15,561 3 76 21.2 30.3 2,698,991 29,940 65,698 108,700 1,288,281 1,302,010 32,241 41 131,396 1
configure.ocaml no-host 4,121 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 53 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 1,991 1 2 2.5 26.3 139,269 8,031 6,693 5,990 67,845 65,434 2,095 3 50,000 0
abuild-print-help no-host 25 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 822 1 2 2.6 7.6 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 16,202 2 76 14.9 29.2 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 15,327 3 72 21.2 30.1 2,698,991 29,878 65,636 108,702 1,288,281 1,302,008 32,241 41 131,272 1
configure.ocaml no-host 4,070 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 53 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 1,979 1 2 2.5 26.5 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 23 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 21 11 11 4.5 bash
15 no-host abuild-print-help 10 3 7 3.3 dash
23 no-host abuild-print-help 490 431 63 22.6 osh-cpython
31 no-host abuild-print-help 25 12 13 9.2 osh-native
39 no-host abuild-print-help 23 12 12 8.7 osh-native-souffle
1 no-host bin-true 689 325 398 2.9 bash
9 no-host bin-true 552 279 284 1.4 dash
17 no-host bin-true 2,427 785 1,916 18.3 osh-cpython
25 no-host bin-true 847 284 582 8.1 osh-native
33 no-host bin-true 822 300 540 7.6 osh-native-souffle
2 no-host configure.cpython 15,702 7,094 9,062 29.2 bash
10 no-host configure.cpython 15,870 7,264 9,088 29.2 dash
18 no-host configure.cpython 30,568 15,417 17,172 29.1 osh-cpython
26 no-host configure.cpython 16,112 7,060 9,372 29.2 osh-native
34 no-host configure.cpython 16,202 7,122 9,399 29.2 osh-native-souffle
4 no-host configure.ocaml 3,971 1,413 1,605 22.5 bash
12 no-host configure.ocaml 3,876 1,406 1,494 22.6 dash
20 no-host configure.ocaml 4,863 2,037 2,059 22.6 osh-cpython
28 no-host configure.ocaml 4,121 1,497 1,671 22.6 osh-native
36 no-host configure.ocaml 4,070 1,471 1,643 22.6 osh-native-souffle
5 no-host configure.tcc 50 22 28 19.7 bash
13 no-host configure.tcc 44 20 24 19.6 dash
21 no-host configure.tcc 212 143 72 19.5 osh-cpython
29 no-host configure.tcc 53 21 33 19.5 osh-native
37 no-host configure.tcc 53 26 27 19.7 osh-native-souffle
3 no-host configure.util-linux 14,539 6,379 8,694 30.4 bash
11 no-host configure.util-linux 15,483 6,416 9,637 30.3 dash
19 no-host configure.util-linux 33,280 18,961 15,495 30.2 osh-cpython
27 no-host configure.util-linux 15,561 6,117 9,688 30.3 osh-native
35 no-host configure.util-linux 15,327 6,094 9,461 30.1 osh-native-souffle
6 no-host configure.yash 1,905 970 945 26.4 bash
14 no-host configure.yash 1,853 988 870 26.4 dash
22 no-host configure.yash 2,631 1,496 1,181 26.4 osh-cpython
30 no-host configure.yash 1,991 1,011 985 26.3 osh-native
38 no-host configure.yash 1,979 968 1,018 26.5 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 59 41 18 18.1 osh-cpython
24 no-host hello-world 3 3 0 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 2,532 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,109 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,958 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,225 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,094 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,322 0 0 0 8 0 1,995 298 bash
9 no-host bin-true 66,448 0 0 0 8 0 1,969 118 dash
17 no-host bin-true 781,838 0 0 0 8 0 1,971 183 osh-cpython
25 no-host bin-true 127,177 0 0 0 16 0 1,985 179 osh-native
33 no-host bin-true 122,157 0 0 0 16 0 1,976 119 osh-native-souffle
2 no-host configure.cpython 2,007,019 0 0 0 32,928 0 14,230 1,122 bash
10 no-host configure.cpython 2,018,558 0 0 0 32,992 0 14,342 1,220 dash
18 no-host configure.cpython 6,054,975 0 0 0 27,512 0 13,028 1,166 osh-cpython
26 no-host configure.cpython 2,000,747 2 0 0 27,520 0 13,233 1,057 osh-native
34 no-host configure.cpython 1,986,512 0 0 0 27,520 0 13,112 970 osh-native-souffle
4 no-host configure.ocaml 373,634 0 0 0 5,120 0 1,950 201 bash
12 no-host configure.ocaml 353,930 0 0 0 5,112 0 1,939 165 dash
20 no-host configure.ocaml 610,772 0 0 0 5,112 0 1,910 217 osh-cpython
28 no-host configure.ocaml 376,051 0 0 0 5,120 0 1,931 208 osh-native
36 no-host configure.ocaml 375,341 0 0 0 5,120 0 1,933 189 osh-native-souffle
5 no-host configure.tcc 6,060 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,013 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 23,766 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 6,495 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,435 0 0 0 104 0 47 0 osh-native-souffle
3 no-host configure.util-linux 1,900,172 0 0 0 42,400 0 18,433 1,255 bash
11 no-host configure.util-linux 2,063,884 0 0 0 42,584 0 17,229 1,419 dash
19 no-host configure.util-linux 5,245,265 11 0 0 39,136 0 17,057 1,216 osh-cpython
27 no-host configure.util-linux 1,809,458 0 0 0 39,128 0 17,003 1,126 osh-native
35 no-host configure.util-linux 1,799,528 0 0 0 39,136 0 16,994 1,169 osh-native-souffle
6 no-host configure.yash 233,297 0 0 0 4,120 0 872 93 bash
14 no-host configure.yash 221,814 0 0 0 3,720 0 870 88 dash
22 no-host configure.yash 366,461 0 0 0 3,728 0 852 106 osh-cpython
30 no-host configure.yash 235,518 0 0 0 3,736 0 845 81 osh-native
38 no-host configure.yash 234,995 0 0 0 3,736 0 847 94 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,994 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b7cecaef
dash dash-0ebcf347
osh-cpython osh-466cebda
osh-native osh-658d90cf
osh-native-souffle osh-03b5a597
host label host id
no-host no-host-e4839999