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 19 9 478 22 21 25.79 1.17
bin-true no-host 653 527 2,292 793 799 3.51 1.21
configure.cpython no-host 14,737 14,766 28,600 14,962 14,953 1.94 1.02
configure.ocaml no-host 3,751 3,708 4,618 3,798 3,822 1.23 1.01
configure.tcc no-host 46 40 203 48 48 4.39 1.04
configure.util-linux no-host 13,696 14,516 31,296 14,180 14,010 2.29 1.04
configure.yash no-host 1,796 1,766 2,450 1,816 1,821 1.36 1.01
hello-world no-host 1 1 58 3 3 43.05 2.10

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 2,531 1,099 23,931 3,183 3,128 9.46 1.26
bin-true no-host 106,339 65,377 779,007 127,213 127,277 7.33 1.20
configure.cpython no-host 2,000,300 2,016,792 6,052,807 2,001,524 1,994,596 3.03 1.00
configure.ocaml no-host 372,892 353,530 611,221 376,438 375,460 1.64 1.01
configure.tcc no-host 6,068 4,995 23,787 6,477 6,429 3.92 1.07
configure.util-linux no-host 1,899,961 2,070,517 5,238,212 1,810,836 1,797,499 2.76 0.95
configure.yash no-host 233,999 221,693 366,964 234,858 235,216 1.57 1.00
hello-world no-host 147 76 3,992 342 338 27.16 2.33

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 4.3 3.4 22.7 9.2 8.8 5.24 2.12
bin-true no-host 3.0 1.4 18.4 8.1 7.7 6.10 2.70
configure.cpython no-host 28.9 29.2 29.2 29.1 29.2 1.01 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.5 22.6 1.00 0.99
configure.tcc no-host 19.7 19.6 19.6 19.7 19.5 0.99 1.00
configure.util-linux no-host 30.4 30.5 30.3 30.3 30.3 1.00 1.00
configure.yash no-host 26.3 26.4 26.2 26.3 26.3 1.00 1.00
hello-world no-host 2.9 1.4 18.3 6.2 5.9 6.34 2.14

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 0.2 6.2 3,789 3,789 0 695 1,861 1,233 2 0 50,000 0
bin-true no-host 793 1 2 2.6 8.1 153,753 12,329 2,894 8,744 76,325 68,684 3,008 3 50,000 0
configure.cpython no-host 14,962 2 66 14.9 29.1 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,180 3 64 21.2 30.3 2,698,991 29,940 65,718 108,700 1,288,281 1,302,010 32,241 41 131,436 1
configure.ocaml no-host 3,798 1 2 2.6 22.5 149,553 11,119 5,214 7,509 70,616 71,428 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,816 1 2 2.5 26.3 139,269 8,031 6,693 5,990 67,845 65,434 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.2 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.9 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 799 1 2 2.6 7.7 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 14,953 1 68 14.9 29.2 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,010 3 64 21.2 30.3 2,698,991 29,878 65,656 108,702 1,288,281 1,302,008 32,241 41 131,312 1
configure.ocaml no-host 3,822 1 2 2.6 22.6 149,553 11,057 5,152 7,511 70,616 71,426 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.5 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,821 1 2 2.5 26.3 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.8 116,298 64,348 42,558 4,534 54,439 57,325 277 3 85,116 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 19 11 8 4.3 bash
15 no-host abuild-print-help 9 4 5 3.4 dash
23 no-host abuild-print-help 478 418 64 22.7 osh-cpython
31 no-host abuild-print-help 22 12 10 9.2 osh-native
39 no-host abuild-print-help 21 9 12 8.8 osh-native-souffle
1 no-host bin-true 653 319 370 3.0 bash
9 no-host bin-true 527 279 260 1.4 dash
17 no-host bin-true 2,292 748 1,809 18.4 osh-cpython
25 no-host bin-true 793 312 500 8.1 osh-native
33 no-host bin-true 799 303 512 7.7 osh-native-souffle
2 no-host configure.cpython 14,737 6,633 8,524 28.9 bash
10 no-host configure.cpython 14,766 6,631 8,527 29.2 dash
18 no-host configure.cpython 28,600 14,193 16,314 29.2 osh-cpython
26 no-host configure.cpython 14,962 6,690 8,562 29.1 osh-native
34 no-host configure.cpython 14,953 6,685 8,548 29.2 osh-native-souffle
4 no-host configure.ocaml 3,751 1,313 1,478 22.6 bash
12 no-host configure.ocaml 3,708 1,293 1,436 22.6 dash
20 no-host configure.ocaml 4,618 1,844 1,989 22.6 osh-cpython
28 no-host configure.ocaml 3,798 1,343 1,496 22.5 osh-native
36 no-host configure.ocaml 3,822 1,322 1,538 22.6 osh-native-souffle
5 no-host configure.tcc 46 24 23 19.7 bash
13 no-host configure.tcc 40 20 20 19.6 dash
21 no-host configure.tcc 203 140 67 19.6 osh-cpython
29 no-host configure.tcc 48 21 28 19.7 osh-native
37 no-host configure.tcc 48 22 26 19.5 osh-native-souffle
3 no-host configure.util-linux 13,696 5,762 8,435 30.4 bash
11 no-host configure.util-linux 14,516 5,856 9,183 30.5 dash
19 no-host configure.util-linux 31,296 17,761 14,632 30.3 osh-cpython
27 no-host configure.util-linux 14,180 5,743 8,651 30.3 osh-native
35 no-host configure.util-linux 14,010 5,587 8,638 30.3 osh-native-souffle
6 no-host configure.yash 1,796 929 877 26.3 bash
14 no-host configure.yash 1,766 897 873 26.4 dash
22 no-host configure.yash 2,450 1,338 1,155 26.2 osh-cpython
30 no-host configure.yash 1,816 901 920 26.3 osh-native
38 no-host configure.yash 1,821 911 915 26.3 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 58 32 25 18.3 osh-cpython
24 no-host hello-world 3 3 0 6.2 osh-native
32 no-host hello-world 3 0 3 5.9 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 2,531 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,099 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,931 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,183 0 0 0 16 0 38 2 osh-native
39 no-host abuild-print-help 3,128 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 106,339 0 0 0 8 0 1,985 116 bash
9 no-host bin-true 65,377 0 0 0 8 0 1,976 116 dash
17 no-host bin-true 779,007 0 0 0 8 0 1,973 243 osh-cpython
25 no-host bin-true 127,213 0 0 0 16 0 1,988 143 osh-native
33 no-host bin-true 127,277 0 0 0 16 0 1,975 175 osh-native-souffle
2 no-host configure.cpython 2,000,300 0 0 0 32,928 0 14,238 1,216 bash
10 no-host configure.cpython 2,016,792 1 0 0 32,992 0 14,330 1,254 dash
18 no-host configure.cpython 6,052,807 1 0 0 27,512 0 13,036 1,109 osh-cpython
26 no-host configure.cpython 2,001,524 0 0 0 27,520 0 13,069 1,049 osh-native
34 no-host configure.cpython 1,994,596 0 0 0 27,520 0 13,021 1,066 osh-native-souffle
4 no-host configure.ocaml 372,892 0 0 0 5,120 0 1,950 193 bash
12 no-host configure.ocaml 353,530 0 0 0 5,112 0 1,925 194 dash
20 no-host configure.ocaml 611,221 0 0 0 5,112 0 1,852 204 osh-cpython
28 no-host configure.ocaml 376,438 0 0 0 5,120 0 1,924 210 osh-native
36 no-host configure.ocaml 375,460 0 0 0 5,120 0 1,925 217 osh-native-souffle
5 no-host configure.tcc 6,068 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 4,995 0 0 0 96 0 46 2 dash
21 no-host configure.tcc 23,787 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 6,477 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,429 0 0 0 104 0 47 9 osh-native-souffle
3 no-host configure.util-linux 1,899,961 0 0 0 42,400 0 18,518 1,294 bash
11 no-host configure.util-linux 2,070,517 1 0 0 42,584 0 17,265 1,429 dash
19 no-host configure.util-linux 5,238,212 6 0 0 39,128 0 17,003 1,429 osh-cpython
27 no-host configure.util-linux 1,810,836 0 0 0 39,120 0 16,994 1,130 osh-native
35 no-host configure.util-linux 1,797,499 0 0 0 39,128 0 16,980 1,251 osh-native-souffle
6 no-host configure.yash 233,999 0 0 0 4,120 0 869 84 bash
14 no-host configure.yash 221,693 0 0 0 3,720 0 872 89 dash
22 no-host configure.yash 366,964 0 0 0 3,728 0 851 88 osh-cpython
30 no-host configure.yash 234,858 0 0 0 3,736 0 849 72 osh-native
38 no-host configure.yash 235,216 0 0 0 3,736 0 851 91 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 76 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,992 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-ff58e558
dash dash-0ebcf347
osh-cpython osh-920379cd
osh-native osh-d817b655
osh-native-souffle osh-f2751642
host label host id
no-host no-host-e4839999