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 9 529 22 21 33.16 1.38
bin-true no-host 632 455 2,490 822 825 3.94 1.30
configure.cpython no-host 13,850 14,002 29,376 14,701 14,782 2.12 1.06
configure.ocaml no-host 3,689 3,629 4,653 3,738 3,743 1.26 1.01
configure.tcc no-host 46 42 221 49 50 4.84 1.08
configure.util-linux no-host 12,631 13,435 32,186 13,718 13,774 2.55 1.09
configure.yash no-host 1,706 1,679 2,431 1,728 1,752 1.43 1.01
hello-world no-host 1 1 61 3 3 48.00 2.29

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 2,391 1,178 24,700 3,469 3,329 10.33 1.45
bin-true no-host 99,910 49,356 830,570 133,320 135,284 8.31 1.33
configure.cpython no-host 1,618,364 1,641,091 5,937,063 1,812,449 1,788,780 3.67 1.12
configure.ocaml no-host 299,139 280,676 554,477 317,420 316,100 1.85 1.06
configure.tcc no-host 5,206 4,218 23,731 5,911 5,858 4.56 1.14
configure.util-linux no-host 1,537,556 1,696,742 4,957,583 1,725,554 1,711,425 3.22 1.12
configure.yash no-host 173,565 159,502 315,027 178,990 179,425 1.82 1.03
hello-world no-host 151 81 3,873 384 380 25.65 2.54

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 9.7 9.0 4.67 2.00
bin-true no-host 3.1 1.6 18.1 8.8 8.3 5.74 2.79
configure.cpython no-host 34.5 34.4 34.5 34.5 34.7 1.00 1.00
configure.ocaml no-host 28.6 28.6 28.6 28.7 28.6 1.00 1.00
configure.tcc no-host 26.0 26.2 26.2 26.1 26.2 1.01 1.00
configure.util-linux no-host 39.7 39.9 39.7 39.7 39.4 1.00 1.00
configure.yash no-host 33.1 33.2 33.4 33.5 33.4 1.01 1.01
hello-world no-host 3.1 1.4 18.2 6.9 6.6 5.78 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 822 1 2 2.6 8.8 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,701 2 67 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 13,718 3 61 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 3,738 1 2 2.7 28.7 149,872 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 1,728 1 2 2.6 33.5 140,016 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 6.6 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 825 1 2 2.6 8.3 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 14,782 1 63 15.2 34.7 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,774 3 58 21.4 39.4 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 3,743 1 2 2.7 28.6 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 50 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 1,752 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 9.0 116,366 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 7 10 4.8 bash
15 no-host abuild-print-help 9 2 7 3.9 dash
23 no-host abuild-print-help 529 472 60 22.7 osh-cpython
31 no-host abuild-print-help 22 13 9 9.7 osh-native
39 no-host abuild-print-help 21 11 11 9.0 osh-native-souffle
1 no-host bin-true 632 304 366 3.1 bash
9 no-host bin-true 455 283 178 1.6 dash
17 no-host bin-true 2,490 888 1,866 18.1 osh-cpython
25 no-host bin-true 822 310 531 8.8 osh-native
33 no-host bin-true 825 302 543 8.3 osh-native-souffle
2 no-host configure.cpython 13,850 7,408 6,823 34.5 bash
10 no-host configure.cpython 14,002 7,564 6,842 34.4 dash
18 no-host configure.cpython 29,376 16,089 15,231 34.5 osh-cpython
26 no-host configure.cpython 14,701 7,372 7,620 34.5 osh-native
34 no-host configure.cpython 14,782 7,272 7,642 34.7 osh-native-souffle
4 no-host configure.ocaml 3,689 1,416 1,313 28.6 bash
12 no-host configure.ocaml 3,629 1,431 1,222 28.6 dash
20 no-host configure.ocaml 4,653 2,077 1,798 28.6 osh-cpython
28 no-host configure.ocaml 3,738 1,478 1,303 28.7 osh-native
36 no-host configure.ocaml 3,743 1,434 1,350 28.6 osh-native-souffle
5 no-host configure.tcc 46 18 28 26.0 bash
13 no-host configure.tcc 42 22 20 26.2 dash
21 no-host configure.tcc 221 157 68 26.2 osh-cpython
29 no-host configure.tcc 49 27 23 26.1 osh-native
37 no-host configure.tcc 50 23 27 26.2 osh-native-souffle
3 no-host configure.util-linux 12,631 6,472 6,624 39.7 bash
11 no-host configure.util-linux 13,435 6,371 7,558 39.9 dash
19 no-host configure.util-linux 32,186 20,145 13,102 39.7 osh-cpython
27 no-host configure.util-linux 13,718 6,287 7,679 39.7 osh-native
35 no-host configure.util-linux 13,774 6,264 7,596 39.4 osh-native-souffle
6 no-host configure.yash 1,706 931 783 33.1 bash
14 no-host configure.yash 1,679 965 715 33.2 dash
22 no-host configure.yash 2,431 1,451 1,022 33.4 osh-cpython
30 no-host configure.yash 1,728 974 757 33.5 osh-native
38 no-host configure.yash 1,752 959 796 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 61 44 17 18.2 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 0 3 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 2,391 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,178 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 24,700 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,469 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,329 0 0 0 16 0 39 6 osh-native-souffle
1 no-host bin-true 99,910 0 0 0 8 0 1,969 103 bash
9 no-host bin-true 49,356 0 0 0 8 0 2,962 68 dash
17 no-host bin-true 830,570 0 0 0 8 0 1,978 343 osh-cpython
25 no-host bin-true 133,320 0 0 0 16 0 1,960 143 osh-native
33 no-host bin-true 135,284 0 0 0 16 0 1,973 139 osh-native-souffle
2 no-host configure.cpython 1,618,364 0 0 0 25,272 0 14,021 1,149 bash
10 no-host configure.cpython 1,641,091 0 0 0 25,272 0 14,064 1,257 dash
18 no-host configure.cpython 5,937,063 0 0 0 25,272 0 12,877 1,216 osh-cpython
26 no-host configure.cpython 1,812,449 0 0 0 25,280 0 12,927 1,128 osh-native
34 no-host configure.cpython 1,788,780 1 0 0 25,280 0 12,859 1,074 osh-native-souffle
4 no-host configure.ocaml 299,139 0 0 0 4,432 0 2,011 235 bash
12 no-host configure.ocaml 280,676 0 0 0 4,432 0 2,099 187 dash
20 no-host configure.ocaml 554,477 0 0 0 4,432 0 1,917 190 osh-cpython
28 no-host configure.ocaml 317,420 0 0 0 4,440 0 1,997 199 osh-native
36 no-host configure.ocaml 316,100 0 0 0 4,440 0 2,001 217 osh-native-souffle
5 no-host configure.tcc 5,206 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,218 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,731 0 0 0 88 0 53 15 osh-cpython
29 no-host configure.tcc 5,911 0 0 0 96 0 48 3 osh-native
37 no-host configure.tcc 5,858 0 0 0 96 0 47 13 osh-native-souffle
3 no-host configure.util-linux 1,537,556 0 0 0 35,944 0 18,978 1,242 bash
11 no-host configure.util-linux 1,696,742 0 0 0 35,936 0 16,970 1,318 dash
19 no-host configure.util-linux 4,957,583 2 0 0 35,944 0 17,516 1,164 osh-cpython
27 no-host configure.util-linux 1,725,554 3 0 0 35,944 0 17,535 1,028 osh-native
35 no-host configure.util-linux 1,711,425 1 0 0 35,944 0 17,434 1,008 osh-native-souffle
6 no-host configure.yash 173,565 0 0 0 3,616 0 875 132 bash
14 no-host configure.yash 159,502 0 0 0 3,616 0 998 111 dash
22 no-host configure.yash 315,027 0 0 0 3,616 0 863 138 osh-cpython
30 no-host configure.yash 178,990 0 0 0 3,624 0 855 138 osh-native
38 no-host configure.yash 179,425 0 0 0 3,624 0 859 128 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,873 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 384 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 380 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-5b977845
dash dash-cea41b3e
osh-cpython osh-c124004b
osh-native osh-f618c247
osh-native-souffle osh-7fe47354
host label host id
no-host no-host-2411472