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 18 9 477 21 20 26.50 1.18
bin-true no-host 643 517 2,277 769 776 3.54 1.20
configure.cpython no-host 14,266 14,308 27,805 14,457 14,522 1.95 1.01
configure.ocaml no-host 3,682 3,622 4,527 3,707 3,702 1.23 1.01
configure.tcc no-host 45 40 203 47 46 4.46 1.02
configure.util-linux no-host 13,267 14,137 30,642 13,630 13,574 2.31 1.03
configure.yash no-host 1,772 1,696 2,393 1,758 1,759 1.35 0.99
hello-world no-host 1 1 55 3 3 39.71 1.96

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 2,507 1,082 24,449 3,206 3,105 9.75 1.28
bin-true no-host 106,280 65,445 792,073 126,098 127,288 7.45 1.19
configure.cpython no-host 1,994,564 2,017,380 6,107,825 2,013,860 1,998,504 3.06 1.01
configure.ocaml no-host 373,141 353,398 616,535 376,786 376,211 1.65 1.01
configure.tcc no-host 6,073 4,991 23,915 6,518 6,442 3.94 1.07
configure.util-linux no-host 1,914,201 2,069,613 5,318,166 1,824,209 1,812,453 2.78 0.95
configure.yash no-host 233,967 221,697 368,537 235,408 234,982 1.58 1.01
hello-world no-host 148 77 3,981 348 339 26.90 2.35

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 3.4 22.9 9.2 8.5 5.29 2.12
bin-true no-host 2.9 1.6 18.8 8.0 7.9 6.52 2.77
configure.cpython no-host 29.2 29.1 29.2 29.2 29.2 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 19.8 19.8 19.7 1.02 1.02
configure.util-linux no-host 30.3 30.3 30.4 30.5 30.3 1.00 1.00
configure.yash no-host 26.5 26.5 26.4 26.2 26.5 0.99 0.99
hello-world no-host 2.9 1.6 18.4 6.4 5.9 6.39 2.23

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 6.4 3,809 3,809 0 702 1,870 1,237 2 0 50,000 0
bin-true no-host 769 1 2 2.6 8.0 156,776 15,415 2,902 8,754 77,337 70,685 3,008 3 50,000 0
configure.cpython no-host 14,457 1 64 15.2 29.2 1,785,026 49,178 25,897 91,515 886,574 806,937 25,736 62 50,000 0
configure.util-linux no-host 13,630 3 62 21.6 30.5 2,709,208 56,212 66,557 114,377 1,295,026 1,299,805 32,241 42 133,114 1
configure.ocaml no-host 3,707 1 2 2.6 22.6 149,878 12,466 6,509 7,749 70,874 71,255 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.8 30,579 30,579 0 1,544 14,636 14,399 271 0 50,000 0
configure.yash no-host 1,758 1 2 2.6 26.2 139,885 8,046 6,701 6,399 68,339 65,147 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,339 64,421 42,626 4,546 54,461 57,332 277 3 85,252 1
hello-world no-host 3 0 0 0.3 5.9 3,808 3,808 0 703 1,870 1,235 2 0 50,000 0
bin-true no-host 776 1 2 2.6 7.9 156,775 15,410 2,897 8,755 77,337 70,683 3,008 3 50,000 0
configure.cpython no-host 14,522 1 68 15.2 29.2 1,785,025 49,165 25,884 91,516 886,574 806,935 25,736 62 50,000 0
configure.util-linux no-host 13,574 3 63 21.6 30.3 2,709,208 56,187 66,550 114,379 1,295,026 1,299,803 32,241 42 133,100 1
configure.ocaml no-host 3,702 1 2 2.6 22.6 149,878 12,460 6,503 7,751 70,874 71,253 1,695 3 50,000 0
configure.tcc no-host 46 0 0 1.3 19.7 30,579 30,579 0 1,546 14,636 14,397 271 0 50,000 0
configure.yash no-host 1,759 1 2 2.6 26.5 139,885 8,035 6,690 6,401 68,339 65,145 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.5 116,338 64,416 42,621 4,547 54,461 57,330 277 3 85,242 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 18 13 5 4.3 bash
15 no-host abuild-print-help 9 4 5 3.4 dash
23 no-host abuild-print-help 477 417 63 22.9 osh-cpython
31 no-host abuild-print-help 21 11 10 9.2 osh-native
39 no-host abuild-print-help 20 10 11 8.5 osh-native-souffle
1 no-host bin-true 643 295 380 2.9 bash
9 no-host bin-true 517 282 247 1.6 dash
17 no-host bin-true 2,277 794 1,734 18.8 osh-cpython
25 no-host bin-true 769 307 480 8.0 osh-native
33 no-host bin-true 776 302 490 7.9 osh-native-souffle
2 no-host configure.cpython 14,266 6,594 8,080 29.2 bash
10 no-host configure.cpython 14,308 6,591 8,137 29.1 dash
18 no-host configure.cpython 27,805 14,109 15,513 29.2 osh-cpython
26 no-host configure.cpython 14,457 6,438 8,306 29.2 osh-native
34 no-host configure.cpython 14,522 6,367 8,311 29.2 osh-native-souffle
4 no-host configure.ocaml 3,682 1,284 1,439 22.6 bash
12 no-host configure.ocaml 3,622 1,234 1,410 22.6 dash
20 no-host configure.ocaml 4,527 1,841 1,892 22.6 osh-cpython
28 no-host configure.ocaml 3,707 1,318 1,429 22.6 osh-native
36 no-host configure.ocaml 3,702 1,265 1,476 22.6 osh-native-souffle
5 no-host configure.tcc 45 28 17 19.4 bash
13 no-host configure.tcc 40 18 22 19.6 dash
21 no-host configure.tcc 203 143 63 19.8 osh-cpython
29 no-host configure.tcc 47 26 21 19.8 osh-native
37 no-host configure.tcc 46 15 32 19.7 osh-native-souffle
3 no-host configure.util-linux 13,267 5,835 7,919 30.3 bash
11 no-host configure.util-linux 14,137 5,844 8,793 30.3 dash
19 no-host configure.util-linux 30,642 17,549 14,150 30.4 osh-cpython
27 no-host configure.util-linux 13,630 5,546 8,317 30.5 osh-native
35 no-host configure.util-linux 13,574 5,518 8,287 30.3 osh-native-souffle
6 no-host configure.yash 1,772 897 877 26.5 bash
14 no-host configure.yash 1,696 854 846 26.5 dash
22 no-host configure.yash 2,393 1,304 1,131 26.4 osh-cpython
30 no-host configure.yash 1,758 882 881 26.2 osh-native
38 no-host configure.yash 1,759 876 888 26.5 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 55 38 18 18.4 osh-cpython
24 no-host hello-world 3 1 2 6.4 osh-native
32 no-host hello-world 3 0 3 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 2,507 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,082 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,449 0 0 0 8 0 45 2 osh-cpython
31 no-host abuild-print-help 3,206 0 0 0 16 0 39 7 osh-native
39 no-host abuild-print-help 3,105 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 106,280 0 0 0 8 0 1,985 128 bash
9 no-host bin-true 65,445 0 0 0 8 0 1,973 84 dash
17 no-host bin-true 792,073 0 0 0 8 0 1,988 502 osh-cpython
25 no-host bin-true 126,098 0 0 0 16 0 1,991 130 osh-native
33 no-host bin-true 127,288 0 0 0 16 0 1,986 357 osh-native-souffle
2 no-host configure.cpython 1,994,564 1 0 0 32,928 0 14,233 1,212 bash
10 no-host configure.cpython 2,017,380 0 0 0 32,992 0 14,323 1,212 dash
18 no-host configure.cpython 6,107,825 0 0 0 27,512 0 13,029 1,283 osh-cpython
26 no-host configure.cpython 2,013,860 0 0 0 27,520 0 13,050 1,349 osh-native
34 no-host configure.cpython 1,998,504 0 0 0 27,520 0 13,030 1,196 osh-native-souffle
4 no-host configure.ocaml 373,141 0 0 0 5,120 0 1,947 196 bash
12 no-host configure.ocaml 353,398 0 0 0 5,112 0 1,923 197 dash
20 no-host configure.ocaml 616,535 0 0 0 5,112 0 1,849 199 osh-cpython
28 no-host configure.ocaml 376,786 0 0 0 5,120 0 1,923 231 osh-native
36 no-host configure.ocaml 376,211 0 0 0 5,120 0 1,927 185 osh-native-souffle
5 no-host configure.tcc 6,073 0 0 0 104 0 45 7 bash
13 no-host configure.tcc 4,991 0 0 0 96 0 46 3 dash
21 no-host configure.tcc 23,915 0 0 0 96 0 53 13 osh-cpython
29 no-host configure.tcc 6,518 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,442 0 0 0 104 0 47 13 osh-native-souffle
3 no-host configure.util-linux 1,914,201 0 0 0 42,400 0 18,430 1,242 bash
11 no-host configure.util-linux 2,069,613 0 0 0 42,592 0 17,268 1,447 dash
19 no-host configure.util-linux 5,318,166 5 0 0 39,112 0 17,018 1,388 osh-cpython
27 no-host configure.util-linux 1,824,209 0 0 0 39,120 0 17,006 1,281 osh-native
35 no-host configure.util-linux 1,812,453 2 0 0 39,128 0 16,869 1,253 osh-native-souffle
6 no-host configure.yash 233,967 0 0 0 4,120 0 875 97 bash
14 no-host configure.yash 221,697 0 0 0 3,720 0 869 97 dash
22 no-host configure.yash 368,537 0 0 0 3,728 0 851 115 osh-cpython
30 no-host configure.yash 235,408 0 0 0 3,736 0 850 101 osh-native
38 no-host configure.yash 234,982 0 0 0 3,736 0 851 122 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,981 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 348 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-c7224417
dash dash-0ebcf347
osh-cpython osh-7741f3b5
osh-native osh-c6b1fc70
osh-native-souffle osh-254b8280
host label host id
no-host no-host-20fc69f9