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 9 524 22 21 33.39 1.39
bin-true no-host 605 434 2,440 806 795 4.03 1.33
configure.cpython no-host 13,700 13,773 29,134 14,521 14,598 2.13 1.06
configure.ocaml no-host 3,650 3,589 4,611 3,702 3,685 1.26 1.01
configure.tcc no-host 46 41 219 49 49 4.77 1.06
configure.util-linux no-host 12,350 13,180 31,811 13,515 13,561 2.58 1.09
configure.yash no-host 1,695 1,638 2,413 1,700 1,710 1.42 1.00
hello-world no-host 1 1 61 3 3 51.37 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 2,396 1,171 24,657 3,413 3,355 10.29 1.42
bin-true no-host 98,867 49,358 833,605 139,207 134,315 8.43 1.41
configure.cpython no-host 1,624,407 1,644,486 6,007,934 1,817,714 1,782,985 3.70 1.12
configure.ocaml no-host 298,450 280,885 556,902 316,563 315,571 1.87 1.06
configure.tcc no-host 5,248 4,224 23,811 5,963 5,893 4.54 1.14
configure.util-linux no-host 1,529,814 1,696,146 4,985,308 1,725,728 1,709,016 3.26 1.13
configure.yash no-host 173,683 159,471 316,802 179,057 178,886 1.82 1.03
hello-world no-host 152 85 3,899 383 378 25.65 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 4.6 3.9 22.8 9.7 9.3 4.97 2.11
bin-true no-host 3.0 1.6 18.1 8.8 8.5 5.99 2.91
configure.cpython no-host 34.7 34.6 34.5 34.5 34.4 1.00 1.00
configure.ocaml no-host 28.8 28.5 28.7 28.7 28.6 1.00 1.00
configure.tcc no-host 26.1 26.2 26.1 26.2 26.0 1.00 1.00
configure.util-linux no-host 39.5 39.6 39.5 39.5 39.6 1.00 1.00
configure.yash no-host 33.2 33.5 33.3 33.5 33.3 1.00 1.01
hello-world no-host 3.1 1.6 18.1 6.8 6.4 5.74 2.17

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 6.8 3,826 3,826 0 703 1,880 1,243 2 0 50,000 0
bin-true no-host 806 1 2 2.6 8.8 156,798 15,428 2,915 8,760 77,347 70,691 3,008 3 50,000 0
configure.cpython no-host 14,521 1 63 15.2 34.5 1,782,989 46,101 25,356 91,621 885,111 806,257 25,789 62 50,000 0
configure.util-linux no-host 13,515 3 58 21.4 39.5 2,707,122 126,354 66,586 113,462 1,294,567 1,299,093 32,539 41 133,172 1
configure.ocaml no-host 3,702 1 2 2.7 28.7 149,873 12,476 6,519 7,818 70,839 71,216 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.2 30,628 30,628 0 1,581 14,645 14,402 271 0 50,000 0
configure.yash no-host 1,700 1 2 2.6 33.5 140,017 8,080 6,714 6,525 68,347 65,145 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.7 116,368 64,438 42,639 4,561 54,471 57,336 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.4 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 795 1 2 2.6 8.5 156,797 15,423 2,910 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,598 1 65 15.2 34.4 1,782,988 46,087 25,352 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,561 3 60 21.4 39.6 2,707,122 126,347 66,579 113,464 1,294,567 1,299,091 32,539 41 133,158 1
configure.ocaml no-host 3,685 1 2 2.7 28.6 149,873 12,470 6,513 7,820 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 49 0 0 1.3 26.0 30,628 30,628 0 1,583 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,710 1 2 2.6 33.3 140,017 8,069 6,703 6,527 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,367 64,433 42,634 4,562 54,471 57,334 277 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 9 8 4.6 bash
15 no-host abuild-print-help 9 6 3 3.9 dash
23 no-host abuild-print-help 524 466 62 22.8 osh-cpython
31 no-host abuild-print-help 22 12 11 9.7 osh-native
39 no-host abuild-print-help 21 11 10 9.3 osh-native-souffle
1 no-host bin-true 605 307 334 3.0 bash
9 no-host bin-true 434 275 163 1.6 dash
17 no-host bin-true 2,440 909 1,795 18.1 osh-cpython
25 no-host bin-true 806 299 522 8.8 osh-native
33 no-host bin-true 795 304 506 8.5 osh-native-souffle
2 no-host configure.cpython 13,700 7,549 6,504 34.7 bash
10 no-host configure.cpython 13,773 7,490 6,668 34.6 dash
18 no-host configure.cpython 29,134 15,917 15,177 34.5 osh-cpython
26 no-host configure.cpython 14,521 7,305 7,504 34.5 osh-native
34 no-host configure.cpython 14,598 7,236 7,506 34.4 osh-native-souffle
4 no-host configure.ocaml 3,650 1,453 1,235 28.8 bash
12 no-host configure.ocaml 3,589 1,406 1,205 28.5 dash
20 no-host configure.ocaml 4,611 2,099 1,734 28.7 osh-cpython
28 no-host configure.ocaml 3,702 1,469 1,275 28.7 osh-native
36 no-host configure.ocaml 3,685 1,481 1,242 28.6 osh-native-souffle
5 no-host configure.tcc 46 24 22 26.1 bash
13 no-host configure.tcc 41 24 17 26.2 dash
21 no-host configure.tcc 219 155 67 26.1 osh-cpython
29 no-host configure.tcc 49 24 25 26.2 osh-native
37 no-host configure.tcc 49 26 23 26.0 osh-native-souffle
3 no-host configure.util-linux 12,350 6,422 6,377 39.5 bash
11 no-host configure.util-linux 13,180 6,357 7,288 39.6 dash
19 no-host configure.util-linux 31,811 20,025 12,861 39.5 osh-cpython
27 no-host configure.util-linux 13,515 6,319 7,424 39.5 osh-native
35 no-host configure.util-linux 13,561 6,174 7,464 39.6 osh-native-souffle
6 no-host configure.yash 1,695 945 756 33.2 bash
14 no-host configure.yash 1,638 953 686 33.5 dash
22 no-host configure.yash 2,413 1,434 1,021 33.3 osh-cpython
30 no-host configure.yash 1,700 944 759 33.5 osh-native
38 no-host configure.yash 1,710 938 774 33.3 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 43 18 18.1 osh-cpython
24 no-host hello-world 3 2 1 6.8 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 2,396 0 0 0 8 0 41 2 bash
15 no-host abuild-print-help 1,171 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,657 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,413 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,355 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 98,867 0 0 0 8 0 1,980 60 bash
9 no-host bin-true 49,358 0 0 0 8 0 2,977 54 dash
17 no-host bin-true 833,605 0 0 0 8 0 1,988 165 osh-cpython
25 no-host bin-true 139,207 0 0 0 16 0 1,952 114 osh-native
33 no-host bin-true 134,315 0 0 0 16 0 1,971 99 osh-native-souffle
2 no-host configure.cpython 1,624,407 0 0 0 25,296 0 14,020 1,175 bash
10 no-host configure.cpython 1,644,486 0 0 0 25,272 0 14,067 1,045 dash
18 no-host configure.cpython 6,007,934 0 0 0 25,272 0 12,847 879 osh-cpython
26 no-host configure.cpython 1,817,714 0 0 0 25,280 0 12,828 1,050 osh-native
34 no-host configure.cpython 1,782,985 0 0 0 25,280 0 12,835 1,038 osh-native-souffle
4 no-host configure.ocaml 298,450 0 0 0 4,432 0 2,007 207 bash
12 no-host configure.ocaml 280,885 0 0 0 4,432 0 2,102 196 dash
20 no-host configure.ocaml 556,902 0 0 0 4,432 0 1,909 201 osh-cpython
28 no-host configure.ocaml 316,563 0 0 0 4,440 0 2,003 200 osh-native
36 no-host configure.ocaml 315,571 0 0 0 4,440 0 1,990 190 osh-native-souffle
5 no-host configure.tcc 5,248 0 0 0 80 0 49 3 bash
13 no-host configure.tcc 4,224 0 0 0 88 0 51 2 dash
21 no-host configure.tcc 23,811 0 0 0 88 0 53 3 osh-cpython
29 no-host configure.tcc 5,963 0 0 0 96 0 47 2 osh-native
37 no-host configure.tcc 5,893 0 0 0 96 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,529,814 0 0 0 35,944 0 18,984 1,097 bash
11 no-host configure.util-linux 1,696,146 0 0 0 35,936 0 17,017 1,237 dash
19 no-host configure.util-linux 4,985,308 3 0 0 35,944 0 17,503 908 osh-cpython
27 no-host configure.util-linux 1,725,728 1 0 0 35,944 0 17,488 1,137 osh-native
35 no-host configure.util-linux 1,709,016 2 0 0 35,944 0 17,441 1,013 osh-native-souffle
6 no-host configure.yash 173,683 0 0 0 3,616 0 874 98 bash
14 no-host configure.yash 159,471 0 0 0 3,616 0 998 258 dash
22 no-host configure.yash 316,802 0 0 0 3,616 0 860 107 osh-cpython
30 no-host configure.yash 179,057 0 0 0 3,624 0 854 105 osh-native
38 no-host configure.yash 178,886 0 0 0 3,624 0 856 98 osh-native-souffle
0 no-host hello-world 152 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 3,899 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 383 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-5bbd23b7
dash dash-cea41b3e
osh-cpython osh-1fb1bd16
osh-native osh-5dd7c81d
osh-native-souffle osh-77275a42
host label host id
no-host no-host-2411472