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 9 531 22 21 33.47 1.36
bin-true no-host 631 460 2,469 823 825 3.91 1.30
configure.cpython no-host 13,909 14,050 29,697 14,768 14,815 2.14 1.06
configure.ocaml no-host 3,698 3,696 4,763 3,740 3,742 1.29 1.01
configure.tcc no-host 47 43 223 50 49 4.75 1.06
configure.util-linux no-host 12,605 13,522 32,429 13,691 13,798 2.57 1.09
configure.yash no-host 1,771 1,682 2,493 1,731 1,728 1.41 0.98
hello-world no-host 1 1 60 3 3 48.08 2.40

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 2,376 1,151 24,812 3,451 3,337 10.44 1.45
bin-true no-host 99,914 49,410 836,022 135,246 137,281 8.37 1.35
configure.cpython no-host 1,630,091 1,636,655 5,958,749 1,793,390 1,800,328 3.66 1.10
configure.ocaml no-host 299,245 281,183 556,935 316,872 316,628 1.86 1.06
configure.tcc no-host 5,211 4,217 23,766 5,982 5,866 4.56 1.15
configure.util-linux no-host 1,532,814 1,690,252 4,970,374 1,722,489 1,712,650 3.24 1.12
configure.yash no-host 173,603 159,605 315,178 179,632 178,988 1.82 1.03
hello-world no-host 154 84 3,870 384 376 25.13 2.49

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 3.9 22.5 9.8 9.3 4.77 2.08
bin-true no-host 3.1 1.6 18.1 8.8 8.5 5.74 2.79
configure.cpython no-host 34.6 34.7 34.5 34.4 34.8 1.00 0.99
configure.ocaml no-host 28.6 28.6 28.5 28.6 28.7 1.00 1.00
configure.tcc no-host 26.3 26.1 26.3 26.0 26.0 1.00 0.99
configure.util-linux no-host 39.7 39.9 39.6 39.5 39.5 1.00 0.99
configure.yash no-host 33.3 33.4 33.5 33.4 33.3 1.01 1.00
hello-world no-host 3.3 1.4 18.1 6.9 6.6 5.51 2.12

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 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 823 1 2 2.6 8.8 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,768 1 66 15.2 34.4 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,691 3 58 21.4 39.5 2,707,122 126,354 66,586 113,463 1,294,568 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,740 1 2 2.7 28.6 149,873 12,476 6,519 7,819 70,840 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.0 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,731 1 2 2.6 33.4 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,368 64,438 42,639 4,562 54,472 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.6 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 825 1 2 2.6 8.5 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,815 1 63 15.2 34.8 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,798 3 58 21.4 39.5 2,707,122 126,347 66,579 113,465 1,294,568 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,742 1 2 2.7 28.7 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.0 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,728 1 2 2.6 33.3 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,367 64,433 42,634 4,563 54,472 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 6 10 4.7 bash
15 no-host abuild-print-help 9 5 4 3.9 dash
23 no-host abuild-print-help 531 474 61 22.5 osh-cpython
31 no-host abuild-print-help 22 8 15 9.8 osh-native
39 no-host abuild-print-help 21 11 10 9.3 osh-native-souffle
1 no-host bin-true 631 313 356 3.1 bash
9 no-host bin-true 460 280 184 1.6 dash
17 no-host bin-true 2,469 900 1,835 18.1 osh-cpython
25 no-host bin-true 823 318 522 8.8 osh-native
33 no-host bin-true 825 299 544 8.5 osh-native-souffle
2 no-host configure.cpython 13,909 7,447 6,852 34.6 bash
10 no-host configure.cpython 14,050 7,487 6,959 34.7 dash
18 no-host configure.cpython 29,697 15,944 15,729 34.5 osh-cpython
26 no-host configure.cpython 14,768 7,467 7,614 34.4 osh-native
34 no-host configure.cpython 14,815 7,236 7,706 34.8 osh-native-souffle
4 no-host configure.ocaml 3,698 1,436 1,303 28.6 bash
12 no-host configure.ocaml 3,696 1,444 1,278 28.6 dash
20 no-host configure.ocaml 4,763 2,141 1,851 28.5 osh-cpython
28 no-host configure.ocaml 3,740 1,493 1,290 28.6 osh-native
36 no-host configure.ocaml 3,742 1,456 1,325 28.7 osh-native-souffle
5 no-host configure.tcc 47 21 27 26.3 bash
13 no-host configure.tcc 43 23 20 26.1 dash
21 no-host configure.tcc 223 151 75 26.3 osh-cpython
29 no-host configure.tcc 50 20 30 26.0 osh-native
37 no-host configure.tcc 49 22 28 26.0 osh-native-souffle
3 no-host configure.util-linux 12,605 6,453 6,623 39.7 bash
11 no-host configure.util-linux 13,522 6,432 7,583 39.9 dash
19 no-host configure.util-linux 32,429 20,274 13,241 39.6 osh-cpython
27 no-host configure.util-linux 13,691 6,208 7,732 39.5 osh-native
35 no-host configure.util-linux 13,798 6,199 7,686 39.5 osh-native-souffle
6 no-host configure.yash 1,771 952 798 33.3 bash
14 no-host configure.yash 1,682 940 745 33.4 dash
22 no-host configure.yash 2,493 1,460 1,076 33.5 osh-cpython
30 no-host configure.yash 1,731 932 802 33.4 osh-native
38 no-host configure.yash 1,728 914 817 33.3 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 60 41 19 18.1 osh-cpython
24 no-host hello-world 3 2 1 6.9 osh-native
32 no-host hello-world 3 1 2 6.6 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 2,376 0 0 0 8 0 41 1 bash
15 no-host abuild-print-help 1,151 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,812 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,451 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,337 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 99,914 0 0 0 8 0 1,984 71 bash
9 no-host bin-true 49,410 0 0 0 8 0 2,973 56 dash
17 no-host bin-true 836,022 0 0 0 8 0 1,972 164 osh-cpython
25 no-host bin-true 135,246 0 0 0 16 0 1,979 134 osh-native
33 no-host bin-true 137,281 0 0 0 16 0 1,974 96 osh-native-souffle
2 no-host configure.cpython 1,630,091 0 0 0 25,272 0 14,023 1,044 bash
10 no-host configure.cpython 1,636,655 0 0 0 25,272 0 14,082 1,293 dash
18 no-host configure.cpython 5,958,749 1 0 0 25,272 0 12,867 1,035 osh-cpython
26 no-host configure.cpython 1,793,390 0 0 0 25,280 0 12,831 1,058 osh-native
34 no-host configure.cpython 1,800,328 0 0 0 25,280 0 12,878 1,102 osh-native-souffle
4 no-host configure.ocaml 299,245 0 0 0 4,432 0 2,017 204 bash
12 no-host configure.ocaml 281,183 0 0 0 4,432 0 2,100 192 dash
20 no-host configure.ocaml 556,935 0 0 0 4,432 0 1,919 177 osh-cpython
28 no-host configure.ocaml 316,872 0 0 0 4,440 0 2,000 225 osh-native
36 no-host configure.ocaml 316,628 0 0 0 4,440 0 2,000 228 osh-native-souffle
5 no-host configure.tcc 5,211 0 0 0 80 0 48 7 bash
13 no-host configure.tcc 4,217 0 0 0 88 0 52 7 dash
21 no-host configure.tcc 23,766 0 0 0 88 0 53 9 osh-cpython
29 no-host configure.tcc 5,982 0 0 0 96 0 47 1 osh-native
37 no-host configure.tcc 5,866 0 0 0 96 0 47 13 osh-native-souffle
3 no-host configure.util-linux 1,532,814 4 0 0 35,944 0 18,804 1,153 bash
11 no-host configure.util-linux 1,690,252 1 0 0 35,936 0 16,992 1,296 dash
19 no-host configure.util-linux 4,970,374 4 0 0 35,952 0 17,531 1,097 osh-cpython
27 no-host configure.util-linux 1,722,489 3 0 0 35,944 0 17,273 1,020 osh-native
35 no-host configure.util-linux 1,712,650 3 0 0 35,944 0 17,372 1,038 osh-native-souffle
6 no-host configure.yash 173,603 0 0 0 3,616 0 883 146 bash
14 no-host configure.yash 159,605 0 0 0 3,616 0 998 129 dash
22 no-host configure.yash 315,178 0 0 0 3,616 0 861 142 osh-cpython
30 no-host configure.yash 179,632 0 0 0 3,624 0 855 133 osh-native
38 no-host configure.yash 178,988 0 0 0 3,624 0 857 136 osh-native-souffle
0 no-host hello-world 154 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,870 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 384 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 376 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-3b8d99ac
dash dash-cea41b3e
osh-cpython osh-ee69a997
osh-native osh-31b9fbbd
osh-native-souffle osh-23601368
host label host id
no-host no-host-2411472