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 9 545 22 21 33.65 1.36
bin-true no-host 642 466 2,497 824 829 3.89 1.28
configure.cpython no-host 14,063 14,141 29,497 15,010 14,933 2.10 1.07
configure.ocaml no-host 3,775 3,680 4,792 3,767 3,751 1.27 1.00
configure.tcc no-host 47 42 227 50 49 4.81 1.06
configure.util-linux no-host 12,926 13,580 32,582 13,943 13,890 2.52 1.08
configure.yash no-host 1,738 1,676 2,511 1,758 1,746 1.44 1.01
hello-world no-host 1 1 66 3 3 52.23 2.38

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 2,418 1,156 24,685 3,458 3,323 10.21 1.43
bin-true no-host 100,922 49,361 827,598 134,319 134,209 8.20 1.33
configure.cpython no-host 1,626,994 1,641,640 5,957,836 1,811,509 1,800,408 3.66 1.11
configure.ocaml no-host 299,322 280,711 554,459 316,586 316,580 1.85 1.06
configure.tcc no-host 5,183 4,195 23,700 5,997 5,897 4.57 1.16
configure.util-linux no-host 1,535,635 1,694,580 4,954,889 1,727,959 1,712,820 3.23 1.13
configure.yash no-host 173,473 159,536 314,793 179,387 179,278 1.81 1.03
hello-world no-host 155 82 3,880 385 375 25.03 2.48

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 4.8 3.9 22.7 9.6 9.2 4.67 1.97
bin-true no-host 3.1 1.6 18.2 8.7 8.1 5.79 2.75
configure.cpython no-host 34.5 34.3 34.4 34.7 34.5 1.00 1.00
configure.ocaml no-host 28.7 28.7 28.7 28.6 28.8 1.00 1.00
configure.tcc no-host 26.3 26.2 26.1 26.3 26.0 1.00 1.00
configure.util-linux no-host 39.7 39.5 39.5 39.5 39.6 0.99 0.99
configure.yash no-host 33.4 33.4 33.5 33.1 33.4 1.00 0.99
hello-world no-host 3.1 1.4 18.1 6.9 6.4 5.74 2.21

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 6.9 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 824 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 15,010 1 69 15.2 34.7 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,943 3 63 21.4 39.5 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 3,767 1 2 2.7 28.6 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.3 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,758 1 2 2.6 33.1 140,016 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 9.6 116,367 64,438 42,639 4,562 54,471 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.4 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 829 1 2 2.6 8.1 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 14,933 1 65 15.2 34.5 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,890 3 59 21.4 39.6 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 3,751 1 2 2.7 28.8 149,872 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 26.0 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,746 1 2 2.6 33.4 140,016 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 9.2 116,366 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 8 9 4.8 bash
15 no-host abuild-print-help 9 3 7 3.9 dash
23 no-host abuild-print-help 545 489 60 22.7 osh-cpython
31 no-host abuild-print-help 22 11 11 9.6 osh-native
39 no-host abuild-print-help 21 12 10 9.2 osh-native-souffle
1 no-host bin-true 642 308 374 3.1 bash
9 no-host bin-true 466 284 185 1.6 dash
17 no-host bin-true 2,497 879 1,885 18.2 osh-cpython
25 no-host bin-true 824 297 546 8.7 osh-native
33 no-host bin-true 829 299 545 8.1 osh-native-souffle
2 no-host configure.cpython 14,063 7,525 6,926 34.5 bash
10 no-host configure.cpython 14,141 7,607 6,911 34.3 dash
18 no-host configure.cpython 29,497 15,862 15,591 34.4 osh-cpython
26 no-host configure.cpython 15,010 7,388 7,940 34.7 osh-native
34 no-host configure.cpython 14,933 7,386 7,740 34.5 osh-native-souffle
4 no-host configure.ocaml 3,775 1,520 1,282 28.7 bash
12 no-host configure.ocaml 3,680 1,438 1,266 28.7 dash
20 no-host configure.ocaml 4,792 2,135 1,883 28.7 osh-cpython
28 no-host configure.ocaml 3,767 1,505 1,303 28.6 osh-native
36 no-host configure.ocaml 3,751 1,502 1,290 28.8 osh-native-souffle
5 no-host configure.tcc 47 22 26 26.3 bash
13 no-host configure.tcc 42 20 22 26.2 dash
21 no-host configure.tcc 227 160 72 26.1 osh-cpython
29 no-host configure.tcc 50 25 26 26.3 osh-native
37 no-host configure.tcc 49 29 21 26.0 osh-native-souffle
3 no-host configure.util-linux 12,926 6,601 6,789 39.7 bash
11 no-host configure.util-linux 13,580 6,416 7,658 39.5 dash
19 no-host configure.util-linux 32,582 20,212 13,465 39.5 osh-cpython
27 no-host configure.util-linux 13,943 6,262 7,927 39.5 osh-native
35 no-host configure.util-linux 13,890 6,185 7,792 39.6 osh-native-souffle
6 no-host configure.yash 1,738 936 810 33.4 bash
14 no-host configure.yash 1,676 936 742 33.4 dash
22 no-host configure.yash 2,511 1,494 1,061 33.5 osh-cpython
30 no-host configure.yash 1,758 950 810 33.1 osh-native
38 no-host configure.yash 1,746 964 786 33.4 osh-native-souffle
0 no-host hello-world 1 1 0 3.1 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 66 42 24 18.1 osh-cpython
24 no-host hello-world 3 0 3 6.9 osh-native
32 no-host hello-world 3 0 3 6.4 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 2,418 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,156 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,685 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,458 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,323 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 100,922 0 0 0 8 0 1,980 71 bash
9 no-host bin-true 49,361 0 0 0 8 0 2,965 68 dash
17 no-host bin-true 827,598 0 0 0 8 0 1,974 350 osh-cpython
25 no-host bin-true 134,319 0 0 0 16 0 1,978 113 osh-native
33 no-host bin-true 134,209 0 0 0 16 0 1,966 138 osh-native-souffle
2 no-host configure.cpython 1,626,994 0 0 0 25,272 0 14,023 1,209 bash
10 no-host configure.cpython 1,641,640 0 0 0 25,272 0 14,088 1,313 dash
18 no-host configure.cpython 5,957,836 0 0 0 25,272 0 12,876 1,186 osh-cpython
26 no-host configure.cpython 1,811,509 0 0 0 25,280 0 12,860 1,160 osh-native
34 no-host configure.cpython 1,800,408 0 0 0 25,280 0 12,894 1,088 osh-native-souffle
4 no-host configure.ocaml 299,322 0 0 0 4,432 0 2,026 199 bash
12 no-host configure.ocaml 280,711 0 0 0 4,432 0 2,105 186 dash
20 no-host configure.ocaml 554,459 0 0 0 4,432 0 1,918 181 osh-cpython
28 no-host configure.ocaml 316,586 0 0 0 4,440 0 1,994 223 osh-native
36 no-host configure.ocaml 316,580 0 0 0 4,440 0 2,001 216 osh-native-souffle
5 no-host configure.tcc 5,183 0 0 0 80 0 48 3 bash
13 no-host configure.tcc 4,195 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,700 0 0 0 88 0 53 5 osh-cpython
29 no-host configure.tcc 5,997 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,897 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,535,635 0 0 0 35,944 0 18,940 1,284 bash
11 no-host configure.util-linux 1,694,580 1 0 0 35,936 0 17,046 1,390 dash
19 no-host configure.util-linux 4,954,889 6 0 0 35,944 0 17,554 1,139 osh-cpython
27 no-host configure.util-linux 1,727,959 4 0 0 35,944 0 17,563 1,022 osh-native
35 no-host configure.util-linux 1,712,820 2 0 0 35,952 0 17,558 1,073 osh-native-souffle
6 no-host configure.yash 173,473 0 0 0 3,616 0 874 141 bash
14 no-host configure.yash 159,536 0 0 0 3,616 0 999 127 dash
22 no-host configure.yash 314,793 1 0 0 3,616 0 864 128 osh-cpython
30 no-host configure.yash 179,387 0 0 0 3,624 0 858 125 osh-native
38 no-host configure.yash 179,278 0 0 0 3,624 0 860 125 osh-native-souffle
0 no-host hello-world 155 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,880 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 385 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 375 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-9f5fd474
dash dash-cea41b3e
osh-cpython osh-d6fe5a0b
osh-native osh-fe3ccebd
osh-native-souffle osh-834e58d8
host label host id
no-host no-host-2411472