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 33.49 1.38
bin-true no-host 640 456 2,482 828 828 3.87 1.29
configure.cpython no-host 13,728 13,804 29,615 14,539 14,880 2.16 1.06
configure.ocaml no-host 3,665 3,652 4,733 3,804 3,726 1.29 1.04
configure.tcc no-host 47 42 222 50 50 4.76 1.08
configure.util-linux no-host 12,584 13,321 32,283 13,769 13,929 2.57 1.09
configure.yash no-host 1,716 1,656 2,423 1,776 1,738 1.41 1.04
hello-world no-host 1 1 60 3 3 48.41 2.32

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 2,395 1,161 24,865 3,493 3,347 10.38 1.46
bin-true no-host 102,967 49,388 836,074 140,260 136,205 8.12 1.36
configure.cpython no-host 1,620,704 1,648,281 5,959,915 1,798,431 1,799,548 3.68 1.11
configure.ocaml no-host 298,756 280,702 556,272 316,740 315,669 1.86 1.06
configure.tcc no-host 5,199 4,205 23,748 5,922 5,890 4.57 1.14
configure.util-linux no-host 1,537,601 1,694,564 4,961,614 1,720,896 1,710,356 3.23 1.12
configure.yash no-host 173,609 159,594 315,536 179,762 179,254 1.82 1.04
hello-world no-host 153 84 3,877 382 381 25.34 2.50

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 3.8 22.7 9.8 9.0 4.80 2.08
bin-true no-host 3.4 1.7 18.2 8.9 8.4 5.34 2.62
configure.cpython no-host 34.4 34.4 34.4 34.3 34.4 1.00 1.00
configure.ocaml no-host 28.8 28.7 28.7 28.7 28.7 1.00 1.00
configure.tcc no-host 26.0 26.0 26.2 26.1 26.0 1.01 1.00
configure.util-linux no-host 39.6 39.7 39.6 39.5 39.7 1.00 1.00
configure.yash no-host 33.4 33.1 33.4 33.3 33.1 1.00 1.00
hello-world no-host 3.1 1.6 18.1 6.8 6.7 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 0 704 1,881 1,241 2 0 50,000 0
bin-true no-host 828 1 2 2.6 8.9 156,798 15,428 2,915 8,761 77,348 70,689 3,008 3 50,000 0
configure.cpython no-host 14,539 1 63 15.2 34.3 1,782,989 46,101 25,356 91,622 885,112 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,769 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 3,804 1 2 2.7 28.7 149,873 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 26.1 30,628 30,628 0 1,582 14,646 14,400 271 0 50,000 0
configure.yash no-host 1,776 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 6.7 3,825 3,825 0 705 1,881 1,239 2 0 50,000 0
bin-true no-host 828 1 2 2.6 8.4 156,797 15,423 2,910 8,762 77,348 70,687 3,008 3 50,000 0
configure.cpython no-host 14,880 1 66 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 13,929 3 61 21.4 39.7 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 3,726 1 2 2.7 28.7 149,873 12,470 6,513 7,821 70,840 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.0 30,628 30,628 0 1,584 14,646 14,398 271 0 50,000 0
configure.yash no-host 1,738 1 2 2.6 33.1 140,017 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 9.0 116,367 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 16 8 9 4.7 bash
15 no-host abuild-print-help 9 5 5 3.8 dash
23 no-host abuild-print-help 529 463 69 22.7 osh-cpython
31 no-host abuild-print-help 22 12 10 9.8 osh-native
39 no-host abuild-print-help 21 11 11 9.0 osh-native-souffle
1 no-host bin-true 640 325 353 3.4 bash
9 no-host bin-true 456 282 179 1.7 dash
17 no-host bin-true 2,482 901 1,845 18.2 osh-cpython
25 no-host bin-true 828 301 544 8.9 osh-native
33 no-host bin-true 828 302 547 8.4 osh-native-souffle
2 no-host configure.cpython 13,728 7,371 6,737 34.4 bash
10 no-host configure.cpython 13,804 7,448 6,763 34.4 dash
18 no-host configure.cpython 29,615 16,191 15,414 34.4 osh-cpython
26 no-host configure.cpython 14,539 7,206 7,640 34.3 osh-native
34 no-host configure.cpython 14,880 7,349 7,720 34.4 osh-native-souffle
4 no-host configure.ocaml 3,665 1,449 1,255 28.8 bash
12 no-host configure.ocaml 3,652 1,460 1,215 28.7 dash
20 no-host configure.ocaml 4,733 2,151 1,812 28.7 osh-cpython
28 no-host configure.ocaml 3,804 1,463 1,382 28.7 osh-native
36 no-host configure.ocaml 3,726 1,439 1,327 28.7 osh-native-souffle
5 no-host configure.tcc 47 29 18 26.0 bash
13 no-host configure.tcc 42 23 19 26.0 dash
21 no-host configure.tcc 222 164 61 26.2 osh-cpython
29 no-host configure.tcc 50 25 26 26.1 osh-native
37 no-host configure.tcc 50 20 30 26.0 osh-native-souffle
3 no-host configure.util-linux 12,584 6,349 6,714 39.6 bash
11 no-host configure.util-linux 13,321 6,357 7,466 39.7 dash
19 no-host configure.util-linux 32,283 20,122 13,236 39.6 osh-cpython
27 no-host configure.util-linux 13,769 6,194 7,821 39.5 osh-native
35 no-host configure.util-linux 13,929 6,224 7,791 39.7 osh-native-souffle
6 no-host configure.yash 1,716 933 785 33.4 bash
14 no-host configure.yash 1,656 905 753 33.1 dash
22 no-host configure.yash 2,423 1,431 1,033 33.4 osh-cpython
30 no-host configure.yash 1,776 990 790 33.3 osh-native
38 no-host configure.yash 1,738 942 800 33.1 osh-native-souffle
0 no-host hello-world 1 0 1 3.1 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 60 45 16 18.1 osh-cpython
24 no-host hello-world 3 0 3 6.8 osh-native
32 no-host hello-world 3 0 3 6.7 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 2,395 0 0 0 8 0 41 2 bash
15 no-host abuild-print-help 1,161 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,865 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,493 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,347 0 0 0 16 0 38 3 osh-native-souffle
1 no-host bin-true 102,967 0 0 0 8 0 1,971 134 bash
9 no-host bin-true 49,388 0 0 0 8 0 2,966 70 dash
17 no-host bin-true 836,074 0 0 0 8 0 1,979 232 osh-cpython
25 no-host bin-true 140,260 0 0 0 16 0 1,967 98 osh-native
33 no-host bin-true 136,205 0 0 0 16 0 1,978 142 osh-native-souffle
2 no-host configure.cpython 1,620,704 0 0 0 25,272 0 14,030 1,196 bash
10 no-host configure.cpython 1,648,281 1 0 0 25,272 0 14,086 1,217 dash
18 no-host configure.cpython 5,959,915 0 0 0 25,272 0 12,868 1,243 osh-cpython
26 no-host configure.cpython 1,798,431 0 0 0 25,280 0 12,849 1,212 osh-native
34 no-host configure.cpython 1,799,548 0 0 0 25,280 0 12,877 1,113 osh-native-souffle
4 no-host configure.ocaml 298,756 0 0 0 4,432 0 2,005 234 bash
12 no-host configure.ocaml 280,702 0 0 0 4,432 0 2,090 197 dash
20 no-host configure.ocaml 556,272 0 0 0 4,432 0 1,914 206 osh-cpython
28 no-host configure.ocaml 316,740 0 0 0 4,440 0 2,000 199 osh-native
36 no-host configure.ocaml 315,669 0 0 0 4,440 0 1,989 199 osh-native-souffle
5 no-host configure.tcc 5,199 0 0 0 80 0 49 2 bash
13 no-host configure.tcc 4,205 0 0 0 88 0 52 2 dash
21 no-host configure.tcc 23,748 0 0 0 88 0 53 6 osh-cpython
29 no-host configure.tcc 5,922 0 0 0 96 0 47 3 osh-native
37 no-host configure.tcc 5,890 0 0 0 96 0 47 12 osh-native-souffle
3 no-host configure.util-linux 1,537,601 0 0 0 35,944 0 18,908 1,255 bash
11 no-host configure.util-linux 1,694,564 0 0 0 35,936 0 17,072 1,323 dash
19 no-host configure.util-linux 4,961,614 7 0 0 35,952 0 17,523 1,115 osh-cpython
27 no-host configure.util-linux 1,720,896 4 0 0 35,952 0 17,523 1,112 osh-native
35 no-host configure.util-linux 1,710,356 0 0 0 35,952 0 17,514 1,092 osh-native-souffle
6 no-host configure.yash 173,609 0 0 0 3,616 0 887 125 bash
14 no-host configure.yash 159,594 0 0 0 3,616 0 997 134 dash
22 no-host configure.yash 315,536 0 0 0 3,616 0 861 122 osh-cpython
30 no-host configure.yash 179,762 0 0 0 3,624 0 856 156 osh-native
38 no-host configure.yash 179,254 0 0 0 3,624 0 854 121 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,877 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 382 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 381 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-c03a7cc7
dash dash-cea41b3e
osh-cpython osh-ca042586
osh-native osh-6e40f38e
osh-native-souffle osh-0924e69d
host label host id
no-host no-host-2411472