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 9 528 22 20 33.15 1.41
bin-true no-host 637 477 2,490 823 826 3.91 1.29
configure.cpython no-host 13,863 13,926 29,551 14,833 14,763 2.13 1.07
configure.ocaml no-host 3,683 3,632 4,655 3,794 3,716 1.26 1.03
configure.tcc no-host 47 42 220 51 48 4.70 1.10
configure.util-linux no-host 12,665 13,466 32,120 13,746 13,820 2.54 1.09
configure.yash no-host 1,717 1,655 2,441 1,797 1,715 1.42 1.05
hello-world no-host 1 1 61 3 3 50.08 2.37

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 2,423 1,179 24,744 3,503 3,346 10.21 1.45
bin-true no-host 100,990 49,401 828,564 136,250 135,285 8.20 1.35
configure.cpython no-host 1,619,019 1,639,601 5,953,113 1,798,558 1,797,854 3.68 1.11
configure.ocaml no-host 299,016 281,217 555,206 316,341 315,935 1.86 1.06
configure.tcc no-host 5,206 4,199 23,732 5,981 5,873 4.56 1.15
configure.util-linux no-host 1,525,871 1,690,029 4,961,285 1,727,553 1,701,535 3.25 1.13
configure.yash no-host 173,407 159,483 315,063 179,402 179,102 1.82 1.03
hello-world no-host 150 86 3,882 385 376 25.88 2.57

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 22.8 9.7 9.3 4.70 2.00
bin-true no-host 3.1 1.6 18.1 8.9 8.3 5.74 2.83
configure.cpython no-host 34.5 34.7 34.7 34.5 34.6 1.00 1.00
configure.ocaml no-host 28.7 28.7 28.6 28.5 28.7 1.00 0.99
configure.tcc no-host 26.1 26.3 26.2 26.1 26.3 1.00 1.00
configure.util-linux no-host 39.5 39.7 39.7 39.7 39.6 1.01 1.01
configure.yash no-host 33.4 33.3 33.4 33.3 33.5 1.00 1.00
hello-world no-host 3.1 1.6 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 823 1 2 2.6 8.9 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,833 1 68 15.2 34.5 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,746 3 62 21.4 39.7 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 3,794 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 51 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 1,797 1 2 2.6 33.3 140,016 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 9.7 116,367 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 826 1 2 2.6 8.3 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 14,763 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 13,820 3 58 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 3,716 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 48 0 0 1.3 26.3 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,715 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 20 1 2 2.8 9.3 116,366 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 8 4.8 bash
15 no-host abuild-print-help 9 5 5 3.9 dash
23 no-host abuild-print-help 528 474 58 22.8 osh-cpython
31 no-host abuild-print-help 22 13 11 9.7 osh-native
39 no-host abuild-print-help 20 9 12 9.3 osh-native-souffle
1 no-host bin-true 637 317 358 3.1 bash
9 no-host bin-true 477 284 200 1.6 dash
17 no-host bin-true 2,490 937 1,815 18.1 osh-cpython
25 no-host bin-true 823 310 530 8.9 osh-native
33 no-host bin-true 826 288 555 8.3 osh-native-souffle
2 no-host configure.cpython 13,863 7,414 6,841 34.5 bash
10 no-host configure.cpython 13,926 7,497 6,839 34.7 dash
18 no-host configure.cpython 29,551 16,077 15,418 34.7 osh-cpython
26 no-host configure.cpython 14,833 7,425 7,720 34.5 osh-native
34 no-host configure.cpython 14,763 7,239 7,706 34.6 osh-native-souffle
4 no-host configure.ocaml 3,683 1,438 1,286 28.7 bash
12 no-host configure.ocaml 3,632 1,430 1,225 28.7 dash
20 no-host configure.ocaml 4,655 2,042 1,834 28.6 osh-cpython
28 no-host configure.ocaml 3,794 1,497 1,339 28.5 osh-native
36 no-host configure.ocaml 3,716 1,436 1,320 28.7 osh-native-souffle
5 no-host configure.tcc 47 27 21 26.1 bash
13 no-host configure.tcc 42 26 16 26.3 dash
21 no-host configure.tcc 220 155 69 26.2 osh-cpython
29 no-host configure.tcc 51 26 26 26.1 osh-native
37 no-host configure.tcc 48 26 23 26.3 osh-native-souffle
3 no-host configure.util-linux 12,665 6,468 6,675 39.5 bash
11 no-host configure.util-linux 13,466 6,422 7,541 39.7 dash
19 no-host configure.util-linux 32,120 20,012 13,172 39.7 osh-cpython
27 no-host configure.util-linux 13,746 6,165 7,823 39.7 osh-native
35 no-host configure.util-linux 13,820 6,316 7,591 39.6 osh-native-souffle
6 no-host configure.yash 1,717 924 799 33.4 bash
14 no-host configure.yash 1,655 920 737 33.3 dash
22 no-host configure.yash 2,441 1,457 1,028 33.4 osh-cpython
30 no-host configure.yash 1,797 976 824 33.3 osh-native
38 no-host configure.yash 1,715 952 766 33.5 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 61 41 20 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 1 2 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 2,423 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,179 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,744 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,503 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,346 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 100,990 0 0 0 8 0 1,975 84 bash
9 no-host bin-true 49,401 0 0 0 8 0 2,958 76 dash
17 no-host bin-true 828,564 0 0 0 8 0 1,975 359 osh-cpython
25 no-host bin-true 136,250 0 0 0 16 0 1,975 150 osh-native
33 no-host bin-true 135,285 0 0 0 16 0 1,962 134 osh-native-souffle
2 no-host configure.cpython 1,619,019 1 0 0 25,272 0 14,038 1,204 bash
10 no-host configure.cpython 1,639,601 0 0 0 25,272 0 14,095 1,214 dash
18 no-host configure.cpython 5,953,113 1 0 0 25,272 0 12,857 1,200 osh-cpython
26 no-host configure.cpython 1,798,558 0 0 0 25,280 0 12,858 1,171 osh-native
34 no-host configure.cpython 1,797,854 0 0 0 25,280 0 12,883 1,173 osh-native-souffle
4 no-host configure.ocaml 299,016 0 0 0 4,432 0 2,006 190 bash
12 no-host configure.ocaml 281,217 0 0 0 4,432 0 2,099 232 dash
20 no-host configure.ocaml 555,206 0 0 0 4,432 0 1,910 199 osh-cpython
28 no-host configure.ocaml 316,341 0 0 0 4,440 0 1,994 199 osh-native
36 no-host configure.ocaml 315,935 0 0 0 4,440 0 1,997 219 osh-native-souffle
5 no-host configure.tcc 5,206 0 0 0 80 0 49 0 bash
13 no-host configure.tcc 4,199 0 0 0 88 0 52 8 dash
21 no-host configure.tcc 23,732 0 0 0 88 0 53 2 osh-cpython
29 no-host configure.tcc 5,981 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,873 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,525,871 0 0 0 35,944 0 18,957 1,299 bash
11 no-host configure.util-linux 1,690,029 0 0 0 35,936 0 17,024 1,456 dash
19 no-host configure.util-linux 4,961,285 4 0 0 35,944 0 17,579 1,229 osh-cpython
27 no-host configure.util-linux 1,727,553 2 0 0 35,944 0 17,528 1,080 osh-native
35 no-host configure.util-linux 1,701,535 5 0 0 35,944 0 17,493 1,115 osh-native-souffle
6 no-host configure.yash 173,407 0 0 0 3,616 0 874 145 bash
14 no-host configure.yash 159,483 0 0 0 3,616 0 1,001 142 dash
22 no-host configure.yash 315,063 0 0 0 3,616 0 862 134 osh-cpython
30 no-host configure.yash 179,402 0 0 0 3,624 0 857 138 osh-native
38 no-host configure.yash 179,102 0 0 0 3,624 0 855 121 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 0 bash
8 no-host hello-world 86 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,882 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 385 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 376 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-f6a06976
dash dash-cea41b3e
osh-cpython osh-8a6235a2
osh-native osh-bc3fd724
osh-native-souffle osh-2601d508
host label host id
no-host no-host-2411472