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 25.05 1.18
bin-true no-host 658 530 2,313 802 786 3.52 1.22
configure.cpython no-host 14,865 14,947 29,171 15,102 15,030 1.96 1.02
configure.ocaml no-host 3,815 3,705 4,687 3,807 3,801 1.23 1.00
configure.tcc no-host 47 41 208 49 47 4.41 1.05
configure.util-linux no-host 13,919 14,752 31,819 14,190 14,111 2.29 1.02
configure.yash no-host 1,825 1,761 2,494 1,846 1,856 1.37 1.01
hello-world no-host 2 1 58 3 3 38.12 1.87

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 2,523 1,109 23,843 3,173 3,087 9.45 1.26
bin-true no-host 104,306 66,448 778,733 126,217 124,103 7.47 1.21
configure.cpython no-host 2,002,923 2,020,435 6,034,936 2,008,610 1,993,116 3.01 1.00
configure.ocaml no-host 373,636 354,075 611,610 376,176 375,304 1.64 1.01
configure.tcc no-host 6,058 5,031 23,837 6,494 6,455 3.93 1.07
configure.util-linux no-host 1,909,765 2,073,026 5,220,690 1,801,089 1,799,021 2.73 0.94
configure.yash no-host 233,358 221,730 366,564 235,250 235,617 1.57 1.01
hello-world no-host 147 77 3,985 346 336 27.11 2.35

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 4.2 3.4 22.9 9.0 8.7 5.45 2.16
bin-true no-host 2.9 1.4 18.4 8.1 7.7 6.38 2.82
configure.cpython no-host 29.3 29.2 29.3 29.1 29.2 1.00 0.99
configure.ocaml no-host 22.6 22.5 22.5 22.6 22.6 0.99 1.00
configure.tcc no-host 19.7 19.7 19.5 19.7 19.6 0.99 1.00
configure.util-linux no-host 30.1 30.2 30.2 30.4 30.2 1.00 1.01
configure.yash no-host 26.2 26.5 26.5 26.4 26.4 1.01 1.00
hello-world no-host 2.8 1.6 18.3 6.3 6.0 6.66 2.29

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 6.3 3,799 3,799 0 695 1,865 1,239 2 0 50,000 0
bin-true no-host 802 1 2 2.6 8.1 153,763 12,331 2,896 8,744 76,329 68,690 3,008 3 50,000 0
configure.cpython no-host 15,102 1 66 14.9 29.1 1,767,685 49,062 28,521 85,428 875,388 806,869 25,736 60 50,000 0
configure.util-linux no-host 14,190 3 65 21.2 30.4 2,699,001 29,942 65,720 108,700 1,288,285 1,302,016 32,241 41 131,440 1
configure.ocaml no-host 3,807 1 2 2.6 22.6 149,563 11,121 5,216 7,509 70,620 71,434 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.7 30,549 30,549 0 1,519 14,612 14,418 271 0 50,000 0
configure.yash no-host 1,846 1 2 2.5 26.4 139,279 8,033 6,695 5,990 67,849 65,440 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,309 64,412 42,622 4,533 54,443 57,333 277 3 85,244 1
hello-world no-host 3 0 0 0.2 6.0 3,798 3,798 0 696 1,865 1,237 2 0 50,000 0
bin-true no-host 786 1 2 2.6 7.7 153,762 12,118 2,832 8,745 76,329 68,688 3,008 3 50,000 0
configure.cpython no-host 15,030 1 67 14.9 29.2 1,767,684 37,983 24,932 85,429 875,388 806,867 25,736 60 50,000 0
configure.util-linux no-host 14,111 3 65 21.2 30.2 2,699,001 29,878 65,656 108,702 1,288,285 1,302,014 32,241 41 131,312 1
configure.ocaml no-host 3,801 1 2 2.6 22.6 149,563 11,057 5,152 7,511 70,620 71,432 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.6 30,549 30,549 0 1,521 14,612 14,416 271 0 50,000 0
configure.yash no-host 1,856 1 2 2.5 26.4 139,279 7,969 6,631 5,992 67,849 65,438 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,308 64,348 42,558 4,534 54,443 57,331 277 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 13 6 4.2 bash
15 no-host abuild-print-help 9 3 6 3.4 dash
23 no-host abuild-print-help 478 422 59 22.9 osh-cpython
31 no-host abuild-print-help 22 10 13 9.0 osh-native
39 no-host abuild-print-help 21 11 10 8.7 osh-native-souffle
1 no-host bin-true 658 300 392 2.9 bash
9 no-host bin-true 530 284 257 1.4 dash
17 no-host bin-true 2,313 785 1,787 18.4 osh-cpython
25 no-host bin-true 802 276 543 8.1 osh-native
33 no-host bin-true 786 299 503 7.7 osh-native-souffle
2 no-host configure.cpython 14,865 6,744 8,533 29.3 bash
10 no-host configure.cpython 14,947 6,710 8,674 29.2 dash
18 no-host configure.cpython 29,171 14,572 16,549 29.3 osh-cpython
26 no-host configure.cpython 15,102 6,587 8,804 29.1 osh-native
34 no-host configure.cpython 15,030 6,734 8,582 29.2 osh-native-souffle
4 no-host configure.ocaml 3,815 1,322 1,538 22.6 bash
12 no-host configure.ocaml 3,705 1,310 1,419 22.5 dash
20 no-host configure.ocaml 4,687 1,872 2,033 22.5 osh-cpython
28 no-host configure.ocaml 3,807 1,327 1,521 22.6 osh-native
36 no-host configure.ocaml 3,801 1,342 1,497 22.6 osh-native-souffle
5 no-host configure.tcc 47 19 28 19.7 bash
13 no-host configure.tcc 41 20 22 19.7 dash
21 no-host configure.tcc 208 141 71 19.5 osh-cpython
29 no-host configure.tcc 49 22 28 19.7 osh-native
37 no-host configure.tcc 47 23 24 19.6 osh-native-souffle
3 no-host configure.util-linux 13,919 5,949 8,473 30.1 bash
11 no-host configure.util-linux 14,752 5,948 9,326 30.2 dash
19 no-host configure.util-linux 31,819 18,036 14,916 30.2 osh-cpython
27 no-host configure.util-linux 14,190 5,620 8,793 30.4 osh-native
35 no-host configure.util-linux 14,111 5,607 8,730 30.2 osh-native-souffle
6 no-host configure.yash 1,825 933 902 26.2 bash
14 no-host configure.yash 1,761 903 863 26.5 dash
22 no-host configure.yash 2,494 1,351 1,188 26.5 osh-cpython
30 no-host configure.yash 1,846 942 910 26.4 osh-native
38 no-host configure.yash 1,856 924 937 26.4 osh-native-souffle
0 no-host hello-world 2 1 1 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 58 35 23 18.3 osh-cpython
24 no-host hello-world 3 2 1 6.3 osh-native
32 no-host hello-world 3 2 1 6.0 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 2,523 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,109 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,843 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,173 0 0 0 16 0 39 4 osh-native
39 no-host abuild-print-help 3,087 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,306 0 0 0 8 0 1,988 121 bash
9 no-host bin-true 66,448 0 0 0 8 0 1,977 81 dash
17 no-host bin-true 778,733 0 0 0 8 0 1,981 315 osh-cpython
25 no-host bin-true 126,217 0 0 0 16 0 1,972 117 osh-native
33 no-host bin-true 124,103 0 0 0 16 0 1,976 101 osh-native-souffle
2 no-host configure.cpython 2,002,923 0 0 0 32,928 0 14,218 1,177 bash
10 no-host configure.cpython 2,020,435 0 0 0 32,992 0 14,343 1,330 dash
18 no-host configure.cpython 6,034,936 1 0 0 27,512 0 13,045 1,101 osh-cpython
26 no-host configure.cpython 2,008,610 0 0 0 27,520 0 13,066 1,028 osh-native
34 no-host configure.cpython 1,993,116 0 0 0 27,520 0 13,019 1,177 osh-native-souffle
4 no-host configure.ocaml 373,636 0 0 0 5,120 0 1,942 170 bash
12 no-host configure.ocaml 354,075 0 0 0 5,112 0 1,942 181 dash
20 no-host configure.ocaml 611,610 0 0 0 5,112 0 1,847 187 osh-cpython
28 no-host configure.ocaml 376,176 0 0 0 5,120 0 1,923 196 osh-native
36 no-host configure.ocaml 375,304 0 0 0 5,120 0 1,935 189 osh-native-souffle
5 no-host configure.tcc 6,058 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,031 0 0 0 96 0 45 2 dash
21 no-host configure.tcc 23,837 0 0 0 96 0 53 14 osh-cpython
29 no-host configure.tcc 6,494 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,455 0 0 0 104 0 46 4 osh-native-souffle
3 no-host configure.util-linux 1,909,765 1 0 0 42,400 0 18,558 1,176 bash
11 no-host configure.util-linux 2,073,026 1 0 0 42,584 0 17,355 1,398 dash
19 no-host configure.util-linux 5,220,690 7 0 0 39,112 0 17,007 1,277 osh-cpython
27 no-host configure.util-linux 1,801,089 0 0 0 39,120 0 16,995 1,090 osh-native
35 no-host configure.util-linux 1,799,021 0 0 0 39,128 0 16,926 1,125 osh-native-souffle
6 no-host configure.yash 233,358 0 0 0 4,120 0 872 120 bash
14 no-host configure.yash 221,730 0 0 0 3,720 0 868 85 dash
22 no-host configure.yash 366,564 0 0 0 3,728 0 851 77 osh-cpython
30 no-host configure.yash 235,250 0 0 0 3,736 0 849 86 osh-native
38 no-host configure.yash 235,617 0 0 0 3,736 0 852 85 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,985 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-3b62fdcf
dash dash-0ebcf347
osh-cpython osh-a87fcc1d
osh-native osh-508be381
osh-native-souffle osh-b71b23ab
host label host id
no-host no-host-e4839999