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 15 9 538 21 20 34.83 1.37
bin-true no-host 614 433 2,444 799 791 3.98 1.30
configure.cpython no-host 14,188 13,951 29,368 14,506 14,838 2.07 1.02
configure.ocaml no-host 3,675 3,693 4,666 3,685 3,677 1.27 1.00
configure.tcc no-host 46 41 219 49 48 4.80 1.06
configure.util-linux no-host 12,657 13,659 32,267 13,540 13,523 2.55 1.07
configure.yash no-host 1,731 1,646 2,410 1,701 1,699 1.39 0.98
hello-world no-host 1 1 61 3 3 48.48 2.31

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 2,387 1,156 24,870 3,476 3,383 10.42 1.46
bin-true no-host 99,921 49,374 835,085 136,296 134,281 8.36 1.36
configure.cpython no-host 1,615,475 1,640,193 5,951,185 1,803,089 1,796,779 3.68 1.12
configure.ocaml no-host 298,694 280,603 556,151 316,250 315,382 1.86 1.06
configure.tcc no-host 5,221 4,214 23,750 5,929 5,910 4.55 1.14
configure.util-linux no-host 1,532,221 1,693,035 4,966,353 1,720,874 1,707,947 3.24 1.12
configure.yash no-host 173,505 159,572 315,157 179,335 179,324 1.82 1.03
hello-world no-host 153 86 3,873 386 378 25.31 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 3.9 22.8 9.8 9.0 4.83 2.08
bin-true no-host 3.1 1.6 18.1 8.7 8.3 5.74 2.75
configure.cpython no-host 34.5 34.5 34.5 34.5 34.5 1.00 1.00
configure.ocaml no-host 28.5 28.6 28.7 28.6 28.6 1.00 1.00
configure.tcc no-host 26.1 26.3 26.1 26.1 26.3 1.00 1.00
configure.util-linux no-host 39.7 39.6 39.7 39.5 39.9 1.00 0.99
configure.yash no-host 33.3 33.4 33.4 33.3 33.4 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 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 799 1 2 2.6 8.7 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,506 1 65 15.2 34.5 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,540 3 60 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 3,685 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 49 0 0 1.3 26.1 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,701 1 2 2.6 33.3 140,017 8,080 6,714 6,526 68,348 65,143 2,095 3 50,000 0
abuild-print-help no-host 21 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 6.4 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 791 1 2 2.6 8.3 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,838 2 65 15.2 34.5 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,523 3 58 21.4 39.9 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 3,677 1 2 2.7 28.6 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.3 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,699 1 2 2.6 33.4 140,017 8,069 6,703 6,528 68,348 65,141 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 9.0 116,367 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 15 8 8 4.7 bash
15 no-host abuild-print-help 9 3 6 3.9 dash
23 no-host abuild-print-help 538 473 69 22.8 osh-cpython
31 no-host abuild-print-help 21 14 7 9.8 osh-native
39 no-host abuild-print-help 20 10 11 9.0 osh-native-souffle
1 no-host bin-true 614 309 342 3.1 bash
9 no-host bin-true 433 284 156 1.6 dash
17 no-host bin-true 2,444 894 1,819 18.1 osh-cpython
25 no-host bin-true 799 320 494 8.7 osh-native
33 no-host bin-true 791 309 499 8.3 osh-native-souffle
2 no-host configure.cpython 14,188 7,764 6,804 34.5 bash
10 no-host configure.cpython 13,951 7,619 6,726 34.5 dash
18 no-host configure.cpython 29,368 16,169 15,131 34.5 osh-cpython
26 no-host configure.cpython 14,506 7,348 7,454 34.5 osh-native
34 no-host configure.cpython 14,838 7,445 7,441 34.5 osh-native-souffle
4 no-host configure.ocaml 3,675 1,447 1,266 28.5 bash
12 no-host configure.ocaml 3,693 1,469 1,246 28.6 dash
20 no-host configure.ocaml 4,666 2,115 1,765 28.7 osh-cpython
28 no-host configure.ocaml 3,685 1,462 1,259 28.6 osh-native
36 no-host configure.ocaml 3,677 1,422 1,293 28.6 osh-native-souffle
5 no-host configure.tcc 46 25 22 26.1 bash
13 no-host configure.tcc 41 24 17 26.3 dash
21 no-host configure.tcc 219 150 73 26.1 osh-cpython
29 no-host configure.tcc 49 30 20 26.1 osh-native
37 no-host configure.tcc 48 26 23 26.3 osh-native-souffle
3 no-host configure.util-linux 12,657 6,561 6,525 39.7 bash
11 no-host configure.util-linux 13,659 6,565 7,578 39.6 dash
19 no-host configure.util-linux 32,267 20,231 13,116 39.7 osh-cpython
27 no-host configure.util-linux 13,540 6,311 7,456 39.5 osh-native
35 no-host configure.util-linux 13,523 6,226 7,370 39.9 osh-native-souffle
6 no-host configure.yash 1,731 942 797 33.3 bash
14 no-host configure.yash 1,646 948 699 33.4 dash
22 no-host configure.yash 2,410 1,438 1,013 33.4 osh-cpython
30 no-host configure.yash 1,701 953 750 33.3 osh-native
38 no-host configure.yash 1,699 940 763 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 61 38 23 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 2,387 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,156 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,870 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,476 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,383 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 99,921 0 0 0 8 0 1,989 70 bash
9 no-host bin-true 49,374 0 0 0 8 0 2,990 39 dash
17 no-host bin-true 835,085 0 0 0 8 0 1,988 164 osh-cpython
25 no-host bin-true 136,296 0 0 0 16 0 1,949 107 osh-native
33 no-host bin-true 134,281 0 0 0 16 0 1,978 101 osh-native-souffle
2 no-host configure.cpython 1,615,475 0 0 0 25,272 0 14,011 1,030 bash
10 no-host configure.cpython 1,640,193 0 0 0 25,272 0 14,047 1,110 dash
18 no-host configure.cpython 5,951,185 0 0 0 25,272 0 12,876 939 osh-cpython
26 no-host configure.cpython 1,803,089 0 0 0 25,280 0 12,842 1,006 osh-native
34 no-host configure.cpython 1,796,779 0 0 0 25,280 0 12,840 1,070 osh-native-souffle
4 no-host configure.ocaml 298,694 0 0 0 4,432 0 2,012 196 bash
12 no-host configure.ocaml 280,603 0 0 0 4,432 0 2,099 194 dash
20 no-host configure.ocaml 556,151 0 0 0 4,432 0 1,914 191 osh-cpython
28 no-host configure.ocaml 316,250 0 0 0 4,440 0 1,991 231 osh-native
36 no-host configure.ocaml 315,382 0 0 0 4,440 0 1,991 219 osh-native-souffle
5 no-host configure.tcc 5,221 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,214 0 0 0 88 0 51 2 dash
21 no-host configure.tcc 23,750 0 0 0 88 0 53 6 osh-cpython
29 no-host configure.tcc 5,929 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,910 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,532,221 0 0 0 35,944 0 18,939 1,024 bash
11 no-host configure.util-linux 1,693,035 0 0 0 35,936 0 17,068 1,212 dash
19 no-host configure.util-linux 4,966,353 1 0 0 35,960 0 17,504 905 osh-cpython
27 no-host configure.util-linux 1,720,874 4 0 0 35,944 0 17,512 1,212 osh-native
35 no-host configure.util-linux 1,707,947 0 0 0 35,944 0 17,402 1,036 osh-native-souffle
6 no-host configure.yash 173,505 0 0 0 3,616 0 875 98 bash
14 no-host configure.yash 159,572 0 0 0 3,616 0 998 100 dash
22 no-host configure.yash 315,157 0 0 0 3,616 0 864 110 osh-cpython
30 no-host configure.yash 179,335 0 0 0 3,624 0 854 100 osh-native
38 no-host configure.yash 179,324 0 0 0 3,624 0 857 101 osh-native-souffle
0 no-host hello-world 153 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 3,873 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-7b6acb07
dash dash-cea41b3e
osh-cpython osh-347d962e
osh-native osh-399035aa
osh-native-souffle osh-aea256ea
host label host id
no-host no-host-2411472