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 16 9 535 22 21 33.12 1.35
bin-true no-host 636 457 2,485 837 825 3.91 1.32
configure.cpython no-host 13,988 14,057 30,022 14,862 14,927 2.15 1.06
configure.ocaml no-host 3,701 3,724 4,688 3,738 3,737 1.27 1.01
configure.tcc no-host 47 43 219 49 49 4.65 1.03
configure.util-linux no-host 12,641 13,522 32,591 13,881 13,961 2.58 1.10
configure.yash no-host 1,761 1,682 2,488 1,739 1,738 1.41 0.99
hello-world no-host 1 1 62 3 3 49.83 2.35

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 2,403 1,178 24,738 3,462 3,349 10.29 1.44
bin-true no-host 99,955 49,401 829,625 137,222 134,286 8.30 1.37
configure.cpython no-host 1,617,014 1,637,533 5,945,621 1,812,730 1,793,940 3.68 1.12
configure.ocaml no-host 298,609 280,937 555,509 316,590 315,888 1.86 1.06
configure.tcc no-host 5,174 4,211 23,727 5,960 5,921 4.59 1.15
configure.util-linux no-host 1,531,557 1,699,643 4,964,016 1,714,965 1,712,471 3.24 1.12
configure.yash no-host 173,627 159,531 314,657 179,573 178,872 1.81 1.03
hello-world no-host 153 85 3,877 386 378 25.34 2.52

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 4.7 4.1 22.8 9.8 9.0 4.83 2.08
bin-true no-host 3.1 1.6 18.2 8.7 8.4 5.78 2.75
configure.cpython no-host 34.5 34.6 34.3 34.4 34.6 0.99 1.00
configure.ocaml no-host 28.7 28.7 28.7 28.5 28.7 1.00 1.00
configure.tcc no-host 26.1 26.1 26.4 26.1 26.2 1.01 1.00
configure.util-linux no-host 39.6 39.5 39.6 39.9 39.9 1.00 1.01
configure.yash no-host 33.2 33.3 33.1 33.6 33.5 1.00 1.01
hello-world no-host 3.3 1.6 18.0 7.1 6.7 5.49 2.16

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 7.1 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 837 1 2 2.6 8.7 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,862 1 68 15.2 34.4 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,881 3 61 21.4 39.9 2,707,121 126,354 66,586 113,463 1,294,567 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,738 1 2 2.7 28.5 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.1 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,739 1 2 2.6 33.6 140,016 8,080 6,714 6,526 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,367 64,438 42,639 4,562 54,471 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.7 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 825 1 2 2.6 8.4 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 14,927 1 64 15.2 34.6 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,961 3 61 21.4 39.9 2,707,121 126,347 66,579 113,465 1,294,567 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,737 1 2 2.7 28.7 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.2 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,738 1 2 2.6 33.5 140,016 8,069 6,703 6,528 68,347 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.0 116,366 64,433 42,634 4,563 54,471 57,332 277 3 85,268 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 16 9 8 4.7 bash
15 no-host abuild-print-help 9 4 6 4.1 dash
23 no-host abuild-print-help 535 474 65 22.8 osh-cpython
31 no-host abuild-print-help 22 14 9 9.8 osh-native
39 no-host abuild-print-help 21 11 10 9.0 osh-native-souffle
1 no-host bin-true 636 309 367 3.1 bash
9 no-host bin-true 457 283 180 1.6 dash
17 no-host bin-true 2,485 898 1,859 18.2 osh-cpython
25 no-host bin-true 837 296 560 8.7 osh-native
33 no-host bin-true 825 309 532 8.4 osh-native-souffle
2 no-host configure.cpython 13,988 7,449 6,916 34.5 bash
10 no-host configure.cpython 14,057 7,498 6,920 34.6 dash
18 no-host configure.cpython 30,022 16,444 15,582 34.3 osh-cpython
26 no-host configure.cpython 14,862 7,400 7,764 34.4 osh-native
34 no-host configure.cpython 14,927 7,334 7,761 34.6 osh-native-souffle
4 no-host configure.ocaml 3,701 1,429 1,312 28.7 bash
12 no-host configure.ocaml 3,724 1,473 1,275 28.7 dash
20 no-host configure.ocaml 4,688 2,081 1,830 28.7 osh-cpython
28 no-host configure.ocaml 3,738 1,454 1,325 28.5 osh-native
36 no-host configure.ocaml 3,737 1,460 1,318 28.7 osh-native-souffle
5 no-host configure.tcc 47 22 26 26.1 bash
13 no-host configure.tcc 43 21 22 26.1 dash
21 no-host configure.tcc 219 163 59 26.4 osh-cpython
29 no-host configure.tcc 49 22 27 26.1 osh-native
37 no-host configure.tcc 49 23 26 26.2 osh-native-souffle
3 no-host configure.util-linux 12,641 6,346 6,758 39.6 bash
11 no-host configure.util-linux 13,522 6,486 7,531 39.5 dash
19 no-host configure.util-linux 32,591 20,306 13,362 39.6 osh-cpython
27 no-host configure.util-linux 13,881 6,305 7,824 39.9 osh-native
35 no-host configure.util-linux 13,961 6,366 7,682 39.9 osh-native-souffle
6 no-host configure.yash 1,761 953 816 33.2 bash
14 no-host configure.yash 1,682 973 709 33.3 dash
22 no-host configure.yash 2,488 1,469 1,062 33.1 osh-cpython
30 no-host configure.yash 1,739 948 795 33.6 osh-native
38 no-host configure.yash 1,738 938 802 33.5 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 62 37 25 18.0 osh-cpython
24 no-host hello-world 3 1 2 7.1 osh-native
32 no-host hello-world 3 1 1 6.7 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 2,403 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,178 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,738 0 0 0 8 0 44 7 osh-cpython
31 no-host abuild-print-help 3,462 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,349 0 0 0 16 0 39 4 osh-native-souffle
1 no-host bin-true 99,955 0 0 0 8 0 1,984 84 bash
9 no-host bin-true 49,401 0 0 0 8 0 2,975 62 dash
17 no-host bin-true 829,625 0 0 0 8 0 1,975 142 osh-cpython
25 no-host bin-true 137,222 0 0 0 16 0 1,980 202 osh-native
33 no-host bin-true 134,286 0 0 0 16 0 1,975 203 osh-native-souffle
2 no-host configure.cpython 1,617,014 0 0 0 25,272 0 14,034 1,284 bash
10 no-host configure.cpython 1,637,533 0 0 0 25,272 0 14,074 1,263 dash
18 no-host configure.cpython 5,945,621 0 0 0 25,272 0 12,869 1,092 osh-cpython
26 no-host configure.cpython 1,812,730 0 0 0 25,280 0 12,913 1,287 osh-native
34 no-host configure.cpython 1,793,940 0 0 0 25,280 0 12,855 1,123 osh-native-souffle
4 no-host configure.ocaml 298,609 0 0 0 4,432 0 2,019 208 bash
12 no-host configure.ocaml 280,937 0 0 0 4,432 0 2,104 200 dash
20 no-host configure.ocaml 555,509 0 0 0 4,432 0 1,915 197 osh-cpython
28 no-host configure.ocaml 316,590 0 0 0 4,440 0 2,002 219 osh-native
36 no-host configure.ocaml 315,888 0 0 0 4,440 0 1,986 200 osh-native-souffle
5 no-host configure.tcc 5,174 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,211 0 0 0 88 0 52 5 dash
21 no-host configure.tcc 23,727 0 0 0 88 0 53 10 osh-cpython
29 no-host configure.tcc 5,960 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,921 0 0 0 96 0 46 4 osh-native-souffle
3 no-host configure.util-linux 1,531,557 0 0 0 35,944 0 18,890 1,233 bash
11 no-host configure.util-linux 1,699,643 0 0 0 35,936 0 17,022 1,381 dash
19 no-host configure.util-linux 4,964,016 5 0 0 35,952 0 17,551 1,201 osh-cpython
27 no-host configure.util-linux 1,714,965 0 0 0 35,952 0 17,384 1,106 osh-native
35 no-host configure.util-linux 1,712,471 0 0 0 35,952 0 17,448 1,106 osh-native-souffle
6 no-host configure.yash 173,627 0 0 0 3,616 0 877 144 bash
14 no-host configure.yash 159,531 0 0 0 3,616 0 997 128 dash
22 no-host configure.yash 314,657 0 0 0 3,616 0 862 159 osh-cpython
30 no-host configure.yash 179,573 0 0 0 3,624 0 860 154 osh-native
38 no-host configure.yash 178,872 0 0 0 3,624 0 853 152 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 85 0 0 0 8 0 1 1 dash
16 no-host hello-world 3,877 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 386 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 378 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-85c9faee
dash dash-cea41b3e
osh-cpython osh-5b5bd784
osh-native osh-936a7e5f
osh-native-souffle osh-ff1dbdff
host label host id
no-host no-host-2411472