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 9 537 22 21 34.65 1.40
bin-true no-host 614 434 2,462 805 795 4.01 1.31
configure.cpython no-host 13,770 13,755 29,330 14,908 15,062 2.13 1.08
configure.ocaml no-host 3,633 3,599 4,693 3,784 3,768 1.29 1.04
configure.tcc no-host 45 41 222 50 49 4.88 1.09
configure.util-linux no-host 12,358 13,186 32,573 13,936 13,941 2.64 1.13
configure.yash no-host 1,683 1,649 2,447 1,755 1,743 1.45 1.04
hello-world no-host 1 1 61 3 3 49.85 2.47

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 2,421 1,147 24,827 3,464 3,379 10.25 1.43
bin-true no-host 100,942 49,391 833,002 137,287 133,249 8.25 1.36
configure.cpython no-host 1,627,777 1,634,850 5,960,351 1,809,891 1,797,618 3.66 1.11
configure.ocaml no-host 298,912 281,173 556,587 317,726 315,951 1.86 1.06
configure.tcc no-host 5,224 4,210 23,792 5,928 5,908 4.55 1.13
configure.util-linux no-host 1,532,311 1,696,510 4,964,363 1,714,268 1,706,234 3.24 1.12
configure.yash no-host 173,388 159,549 315,418 178,985 178,627 1.82 1.03
hello-world no-host 153 85 3,871 385 378 25.30 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 4.8 3.9 22.7 9.8 9.3 4.67 2.03
bin-true no-host 3.1 1.6 18.2 8.8 8.3 5.78 2.79
configure.cpython no-host 34.4 34.6 34.6 34.5 34.4 1.01 1.00
configure.ocaml no-host 28.7 28.7 28.7 28.8 28.6 1.00 1.00
configure.tcc no-host 26.0 26.1 26.1 26.3 26.2 1.00 1.01
configure.util-linux no-host 39.9 39.9 40.0 39.7 39.9 1.00 1.00
configure.yash no-host 33.2 33.4 33.1 33.3 33.4 1.00 1.00
hello-world no-host 3.3 1.6 18.2 7.1 6.6 5.55 2.16

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 7.1 3,826 3,826 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 805 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 14,908 1 67 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 13,936 3 65 21.4 39.7 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 3,784 1 2 2.7 28.8 149,873 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 26.3 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,755 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 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 795 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 15,062 1 67 15.2 34.4 1,782,988 46,087 25,352 91,623 885,112 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,941 3 62 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 3,768 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 49 0 0 1.3 26.2 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,743 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 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 10 7 4.8 bash
15 no-host abuild-print-help 9 5 4 3.9 dash
23 no-host abuild-print-help 537 472 69 22.7 osh-cpython
31 no-host abuild-print-help 22 14 9 9.8 osh-native
39 no-host abuild-print-help 21 10 11 9.3 osh-native-souffle
1 no-host bin-true 614 313 338 3.1 bash
9 no-host bin-true 434 269 170 1.6 dash
17 no-host bin-true 2,462 910 1,827 18.2 osh-cpython
25 no-host bin-true 805 308 515 8.8 osh-native
33 no-host bin-true 795 312 496 8.3 osh-native-souffle
2 no-host configure.cpython 13,770 7,545 6,602 34.4 bash
10 no-host configure.cpython 13,755 7,479 6,661 34.6 dash
18 no-host configure.cpython 29,330 15,945 15,347 34.6 osh-cpython
26 no-host configure.cpython 14,908 7,525 7,688 34.5 osh-native
34 no-host configure.cpython 15,062 7,475 7,680 34.4 osh-native-souffle
4 no-host configure.ocaml 3,633 1,433 1,237 28.7 bash
12 no-host configure.ocaml 3,599 1,451 1,172 28.7 dash
20 no-host configure.ocaml 4,693 2,135 1,782 28.7 osh-cpython
28 no-host configure.ocaml 3,784 1,475 1,350 28.8 osh-native
36 no-host configure.ocaml 3,768 1,509 1,298 28.6 osh-native-souffle
5 no-host configure.tcc 45 29 17 26.0 bash
13 no-host configure.tcc 41 22 19 26.1 dash
21 no-host configure.tcc 222 154 72 26.1 osh-cpython
29 no-host configure.tcc 50 29 21 26.3 osh-native
37 no-host configure.tcc 49 27 22 26.2 osh-native-souffle
3 no-host configure.util-linux 12,358 6,450 6,360 39.9 bash
11 no-host configure.util-linux 13,186 6,283 7,384 39.9 dash
19 no-host configure.util-linux 32,573 20,355 13,317 40.0 osh-cpython
27 no-host configure.util-linux 13,936 6,546 7,623 39.7 osh-native
35 no-host configure.util-linux 13,941 6,408 7,609 39.9 osh-native-souffle
6 no-host configure.yash 1,683 924 767 33.2 bash
14 no-host configure.yash 1,649 969 682 33.4 dash
22 no-host configure.yash 2,447 1,443 1,047 33.1 osh-cpython
30 no-host configure.yash 1,755 949 808 33.3 osh-native
38 no-host configure.yash 1,743 966 780 33.4 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 61 46 15 18.2 osh-cpython
24 no-host hello-world 3 2 1 7.1 osh-native
32 no-host hello-world 3 2 1 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 2,421 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,147 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,827 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,464 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,379 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 100,942 0 0 0 8 0 1,987 71 bash
9 no-host bin-true 49,391 0 0 0 8 0 2,976 47 dash
17 no-host bin-true 833,002 0 0 0 8 0 1,990 118 osh-cpython
25 no-host bin-true 137,287 0 0 0 16 0 1,987 69 osh-native
33 no-host bin-true 133,249 0 0 0 16 0 1,972 92 osh-native-souffle
2 no-host configure.cpython 1,627,777 0 0 0 25,272 0 14,019 1,035 bash
10 no-host configure.cpython 1,634,850 0 0 0 25,272 0 14,073 1,171 dash
18 no-host configure.cpython 5,960,351 0 0 0 25,272 0 12,884 877 osh-cpython
26 no-host configure.cpython 1,809,891 0 0 0 25,280 0 12,860 996 osh-native
34 no-host configure.cpython 1,797,618 0 0 0 25,280 0 12,815 1,053 osh-native-souffle
4 no-host configure.ocaml 298,912 0 0 0 4,432 0 2,022 204 bash
12 no-host configure.ocaml 281,173 0 0 0 4,432 0 2,102 207 dash
20 no-host configure.ocaml 556,587 0 0 0 4,432 0 1,915 179 osh-cpython
28 no-host configure.ocaml 317,726 0 0 0 4,440 0 1,995 208 osh-native
36 no-host configure.ocaml 315,951 0 0 0 4,440 0 1,999 218 osh-native-souffle
5 no-host configure.tcc 5,224 0 0 0 80 0 49 1 bash
13 no-host configure.tcc 4,210 0 0 0 88 0 51 2 dash
21 no-host configure.tcc 23,792 0 0 0 88 0 53 5 osh-cpython
29 no-host configure.tcc 5,928 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,908 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,532,311 0 0 0 35,944 0 18,811 1,117 bash
11 no-host configure.util-linux 1,696,510 0 0 0 35,936 0 17,056 1,237 dash
19 no-host configure.util-linux 4,964,363 0 0 0 35,952 0 17,529 926 osh-cpython
27 no-host configure.util-linux 1,714,268 0 0 0 35,944 0 17,507 1,195 osh-native
35 no-host configure.util-linux 1,706,234 0 0 0 35,944 0 17,485 1,124 osh-native-souffle
6 no-host configure.yash 173,388 0 0 0 3,616 0 871 88 bash
14 no-host configure.yash 159,549 0 0 0 3,616 0 1,000 99 dash
22 no-host configure.yash 315,418 0 0 0 3,616 0 862 104 osh-cpython
30 no-host configure.yash 178,985 0 0 0 3,624 0 857 112 osh-native
38 no-host configure.yash 178,627 0 0 0 3,624 0 852 97 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,871 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 385 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-2ec5a367
dash dash-cea41b3e
osh-cpython osh-e9bb2e1a
osh-native osh-b764b2c2
osh-native-souffle osh-782ab3e5
host label host id
no-host no-host-2411472