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 9 535 22 21 34.40 1.43
bin-true no-host 613 446 2,454 810 803 4.00 1.32
configure.cpython no-host 13,527 13,626 29,282 14,736 14,820 2.16 1.09
configure.ocaml no-host 3,612 3,577 4,648 3,765 3,684 1.29 1.04
configure.tcc no-host 45 41 222 49 48 4.90 1.09
configure.util-linux no-host 12,293 13,326 32,098 13,605 13,706 2.61 1.11
configure.yash no-host 1,659 1,621 2,421 1,718 1,707 1.46 1.04
hello-world no-host 1 1 59 3 3 51.18 2.51

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 1,158 24,717 3,444 3,367 10.34 1.44
bin-true no-host 101,937 49,361 840,545 140,278 138,263 8.25 1.38
configure.cpython no-host 1,623,269 1,649,805 5,977,249 1,799,743 1,788,478 3.68 1.11
configure.ocaml no-host 298,933 280,552 558,065 316,291 316,267 1.87 1.06
configure.tcc no-host 5,231 4,224 23,948 5,910 5,921 4.58 1.13
configure.util-linux no-host 1,533,094 1,700,014 4,974,908 1,723,293 1,713,364 3.25 1.12
configure.yash no-host 173,639 159,518 315,629 179,240 178,927 1.82 1.03
hello-world no-host 152 86 3,873 389 378 25.48 2.56

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 4.1 22.8 9.8 9.3 4.83 2.08
bin-true no-host 3.3 1.6 18.2 9.0 8.3 5.55 2.76
configure.cpython no-host 34.6 34.4 34.5 34.5 34.5 1.00 1.00
configure.ocaml no-host 28.8 28.7 28.7 28.6 28.6 1.00 0.99
configure.tcc no-host 26.0 26.3 26.1 26.0 26.3 1.00 1.00
configure.util-linux no-host 39.9 39.7 39.6 39.6 39.7 0.99 0.99
configure.yash no-host 33.5 33.4 33.4 33.3 33.3 1.00 0.99
hello-world no-host 3.1 1.6 17.9 6.9 6.4 5.70 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 3,827 3,827 0 704 1,881 1,242 2 0 50,000 0
bin-true no-host 810 1 2 2.6 9.0 156,799 15,429 2,916 8,761 77,348 70,690 3,008 3 50,000 0
configure.cpython no-host 14,736 1 67 15.2 34.5 1,782,990 46,102 25,357 91,622 885,112 806,256 25,789 62 50,000 0
configure.util-linux no-host 13,605 3 60 21.4 39.6 2,707,123 126,355 66,587 113,463 1,294,568 1,299,092 32,539 41 133,174 1
configure.ocaml no-host 3,765 1 2 2.7 28.6 149,874 12,477 6,520 7,819 70,840 71,215 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.0 30,629 30,629 0 1,582 14,646 14,401 271 0 50,000 0
configure.yash no-host 1,718 1 2 2.6 33.3 140,018 8,081 6,715 6,526 68,348 65,144 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,369 64,439 42,640 4,562 54,472 57,335 277 3 85,280 1
hello-world no-host 3 0 0 0.3 6.4 3,826 3,826 0 705 1,881 1,240 2 0 50,000 0
bin-true no-host 803 1 2 2.6 8.3 156,798 15,424 2,911 8,762 77,348 70,688 3,008 3 50,000 0
configure.cpython no-host 14,820 1 65 15.2 34.5 1,782,989 46,088 25,353 91,623 885,112 806,254 25,789 62 50,000 0
configure.util-linux no-host 13,706 3 61 21.4 39.7 2,707,123 126,348 66,580 113,465 1,294,568 1,299,090 32,539 41 133,160 1
configure.ocaml no-host 3,684 1 2 2.7 28.6 149,874 12,471 6,514 7,821 70,840 71,213 1,693 3 50,000 0
configure.tcc no-host 48 0 0 1.3 26.3 30,629 30,629 0 1,584 14,646 14,399 271 0 50,000 0
configure.yash no-host 1,707 1 2 2.6 33.3 140,018 8,070 6,704 6,528 68,348 65,142 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,368 64,434 42,635 4,563 54,472 57,333 277 3 85,270 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 4.7 bash
15 no-host abuild-print-help 9 3 6 4.1 dash
23 no-host abuild-print-help 535 482 57 22.8 osh-cpython
31 no-host abuild-print-help 22 13 10 9.8 osh-native
39 no-host abuild-print-help 21 13 8 9.3 osh-native-souffle
1 no-host bin-true 613 320 330 3.3 bash
9 no-host bin-true 446 268 184 1.6 dash
17 no-host bin-true 2,454 885 1,831 18.2 osh-cpython
25 no-host bin-true 810 316 510 9.0 osh-native
33 no-host bin-true 803 316 503 8.3 osh-native-souffle
2 no-host configure.cpython 13,527 7,306 6,581 34.6 bash
10 no-host configure.cpython 13,626 7,331 6,683 34.4 dash
18 no-host configure.cpython 29,282 16,004 15,238 34.5 osh-cpython
26 no-host configure.cpython 14,736 7,361 7,672 34.5 osh-native
34 no-host configure.cpython 14,820 7,372 7,495 34.5 osh-native-souffle
4 no-host configure.ocaml 3,612 1,435 1,217 28.8 bash
12 no-host configure.ocaml 3,577 1,420 1,179 28.7 dash
20 no-host configure.ocaml 4,648 2,132 1,738 28.7 osh-cpython
28 no-host configure.ocaml 3,765 1,489 1,316 28.6 osh-native
36 no-host configure.ocaml 3,684 1,436 1,288 28.6 osh-native-souffle
5 no-host configure.tcc 45 24 22 26.0 bash
13 no-host configure.tcc 41 24 18 26.3 dash
21 no-host configure.tcc 222 162 64 26.1 osh-cpython
29 no-host configure.tcc 49 28 22 26.0 osh-native
37 no-host configure.tcc 48 19 30 26.3 osh-native-souffle
3 no-host configure.util-linux 12,293 6,420 6,321 39.9 bash
11 no-host configure.util-linux 13,326 6,435 7,367 39.7 dash
19 no-host configure.util-linux 32,098 20,132 13,021 39.6 osh-cpython
27 no-host configure.util-linux 13,605 6,403 7,430 39.6 osh-native
35 no-host configure.util-linux 13,706 6,146 7,633 39.7 osh-native-souffle
6 no-host configure.yash 1,659 896 770 33.5 bash
14 no-host configure.yash 1,621 898 724 33.4 dash
22 no-host configure.yash 2,421 1,424 1,039 33.4 osh-cpython
30 no-host configure.yash 1,718 946 775 33.3 osh-native
38 no-host configure.yash 1,707 950 759 33.3 osh-native-souffle
0 no-host hello-world 1 1 0 3.1 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 59 40 20 17.9 osh-cpython
24 no-host hello-world 3 1 2 6.9 osh-native
32 no-host hello-world 3 1 1 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 2,391 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,158 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,717 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,444 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,367 0 0 0 16 0 38 1 osh-native-souffle
1 no-host bin-true 101,937 0 0 0 8 0 1,988 59 bash
9 no-host bin-true 49,361 0 0 0 8 0 2,976 46 dash
17 no-host bin-true 840,545 0 0 0 8 0 1,992 130 osh-cpython
25 no-host bin-true 140,278 0 0 0 16 0 1,985 79 osh-native
33 no-host bin-true 138,263 0 0 0 16 0 1,982 95 osh-native-souffle
2 no-host configure.cpython 1,623,269 0 0 0 25,272 0 14,036 1,133 bash
10 no-host configure.cpython 1,649,805 0 0 0 25,272 0 14,105 1,049 dash
18 no-host configure.cpython 5,977,249 0 0 0 25,272 0 12,870 879 osh-cpython
26 no-host configure.cpython 1,799,743 0 0 0 25,280 0 12,861 996 osh-native
34 no-host configure.cpython 1,788,478 0 0 0 25,280 0 12,847 1,040 osh-native-souffle
4 no-host configure.ocaml 298,933 0 0 0 4,432 0 2,011 206 bash
12 no-host configure.ocaml 280,552 0 0 0 4,432 0 2,092 206 dash
20 no-host configure.ocaml 558,065 0 0 0 4,432 0 1,914 210 osh-cpython
28 no-host configure.ocaml 316,291 0 0 0 4,440 0 1,994 303 osh-native
36 no-host configure.ocaml 316,267 0 0 0 4,440 0 1,999 192 osh-native-souffle
5 no-host configure.tcc 5,231 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,224 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,948 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,910 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,921 0 0 0 96 0 46 1 osh-native-souffle
3 no-host configure.util-linux 1,533,094 0 0 0 35,944 0 18,896 1,057 bash
11 no-host configure.util-linux 1,700,014 0 0 0 35,936 0 17,091 1,243 dash
19 no-host configure.util-linux 4,974,908 2 0 0 35,944 0 17,541 910 osh-cpython
27 no-host configure.util-linux 1,723,293 0 0 0 35,944 0 17,492 1,137 osh-native
35 no-host configure.util-linux 1,713,364 0 0 0 35,944 0 17,452 1,049 osh-native-souffle
6 no-host configure.yash 173,639 0 0 0 3,616 0 871 105 bash
14 no-host configure.yash 159,518 0 0 0 3,616 0 1,001 112 dash
22 no-host configure.yash 315,629 0 0 0 3,616 0 861 108 osh-cpython
30 no-host configure.yash 179,240 0 0 0 3,624 0 858 101 osh-native
38 no-host configure.yash 178,927 0 0 0 3,624 0 857 93 osh-native-souffle
0 no-host hello-world 152 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 389 0 0 0 16 0 1 1 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-da958160
dash dash-cea41b3e
osh-cpython osh-7aee36d5
osh-native osh-94bc907a
osh-native-souffle osh-85008d14
host label host id
no-host no-host-31404de8