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 25.45 1.15
bin-true no-host 642 525 2,342 787 788 3.65 1.23
configure.cpython no-host 14,673 14,592 28,787 14,789 14,753 1.96 1.01
configure.ocaml no-host 3,715 3,661 4,605 3,744 3,875 1.24 1.01
configure.tcc no-host 46 41 202 47 48 4.39 1.03
configure.util-linux no-host 13,511 14,428 31,498 13,851 14,308 2.33 1.03
configure.yash no-host 1,766 1,747 2,449 1,789 1,866 1.39 1.01
hello-world no-host 1 1 56 3 3 42.32 2.11

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 2,558 1,088 23,996 3,181 3,100 9.38 1.24
bin-true no-host 102,275 66,459 778,760 126,114 127,192 7.61 1.23
configure.cpython no-host 2,000,518 2,018,597 6,044,876 1,998,841 1,988,943 3.02 1.00
configure.ocaml no-host 373,288 354,226 611,146 376,902 375,286 1.64 1.01
configure.tcc no-host 6,088 5,007 23,758 6,491 6,411 3.90 1.07
configure.util-linux no-host 1,903,830 2,073,133 5,242,567 1,811,127 1,798,897 2.75 0.95
configure.yash no-host 233,732 222,215 365,415 235,346 235,207 1.56 1.01
hello-world no-host 148 77 3,998 343 338 27.01 2.32

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 3.5 22.7 9.0 8.7 5.25 2.09
bin-true no-host 2.9 1.6 18.4 8.1 7.7 6.38 2.82
configure.cpython no-host 29.2 29.2 29.1 29.3 29.3 1.00 1.00
configure.ocaml no-host 22.6 22.3 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.7 19.8 19.5 19.7 19.6 0.99 1.00
configure.util-linux no-host 30.3 30.5 30.2 30.3 30.2 1.00 1.00
configure.yash no-host 26.4 26.3 26.3 26.4 26.4 1.00 1.00
hello-world no-host 2.9 1.4 18.3 6.2 6.0 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 787 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 14,789 1 66 14.9 29.3 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 13,851 3 63 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 3,744 1 2 2.6 22.6 149,553 11,119 5,214 7,509 70,616 71,428 1,695 3 50,000 0
configure.tcc no-host 47 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 1,789 1 2 2.5 26.4 139,269 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 9.0 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 6.0 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 788 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 14,753 1 64 14.9 29.3 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,308 3 64 21.2 30.2 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 3,875 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 19.6 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,866 1 2 2.5 26.4 139,269 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 8.7 116,298 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 8 11 4.3 bash
15 no-host abuild-print-help 9 5 4 3.5 dash
23 no-host abuild-print-help 478 427 54 22.7 osh-cpython
31 no-host abuild-print-help 22 11 11 9.0 osh-native
39 no-host abuild-print-help 21 13 8 8.7 osh-native-souffle
1 no-host bin-true 642 302 374 2.9 bash
9 no-host bin-true 525 279 257 1.6 dash
17 no-host bin-true 2,342 782 1,823 18.4 osh-cpython
25 no-host bin-true 787 310 493 8.1 osh-native
33 no-host bin-true 788 301 503 7.7 osh-native-souffle
2 no-host configure.cpython 14,673 6,597 8,467 29.2 bash
10 no-host configure.cpython 14,592 6,570 8,442 29.2 dash
18 no-host configure.cpython 28,787 14,329 16,366 29.1 osh-cpython
26 no-host configure.cpython 14,789 6,498 8,575 29.3 osh-native
34 no-host configure.cpython 14,753 6,546 8,475 29.3 osh-native-souffle
4 no-host configure.ocaml 3,715 1,249 1,509 22.6 bash
12 no-host configure.ocaml 3,661 1,244 1,440 22.3 dash
20 no-host configure.ocaml 4,605 1,879 1,941 22.6 osh-cpython
28 no-host configure.ocaml 3,744 1,238 1,545 22.6 osh-native
36 no-host configure.ocaml 3,875 1,369 1,545 22.6 osh-native-souffle
5 no-host configure.tcc 46 20 27 19.7 bash
13 no-host configure.tcc 41 21 20 19.8 dash
21 no-host configure.tcc 202 128 78 19.5 osh-cpython
29 no-host configure.tcc 47 20 27 19.7 osh-native
37 no-host configure.tcc 48 24 25 19.6 osh-native-souffle
3 no-host configure.util-linux 13,511 5,761 8,236 30.3 bash
11 no-host configure.util-linux 14,428 5,788 9,149 30.5 dash
19 no-host configure.util-linux 31,498 17,997 14,590 30.2 osh-cpython
27 no-host configure.util-linux 13,851 5,482 8,588 30.3 osh-native
35 no-host configure.util-linux 14,308 5,611 8,899 30.2 osh-native-souffle
6 no-host configure.yash 1,766 892 884 26.4 bash
14 no-host configure.yash 1,747 860 892 26.3 dash
22 no-host configure.yash 2,449 1,351 1,140 26.3 osh-cpython
30 no-host configure.yash 1,789 911 882 26.4 osh-native
38 no-host configure.yash 1,866 913 959 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 31 25 18.3 osh-cpython
24 no-host hello-world 3 3 0 6.2 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 2,558 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,088 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,996 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,181 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,100 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 102,275 0 0 0 8 0 1,987 66 bash
9 no-host bin-true 66,459 0 0 0 8 0 1,975 68 dash
17 no-host bin-true 778,760 0 0 0 8 0 1,986 418 osh-cpython
25 no-host bin-true 126,114 0 0 0 16 0 1,975 162 osh-native
33 no-host bin-true 127,192 0 0 0 16 0 1,980 76 osh-native-souffle
2 no-host configure.cpython 2,000,518 0 0 0 32,952 0 14,229 1,354 bash
10 no-host configure.cpython 2,018,597 0 0 0 32,992 0 14,404 1,216 dash
18 no-host configure.cpython 6,044,876 0 0 0 27,512 0 13,055 1,238 osh-cpython
26 no-host configure.cpython 1,998,841 0 0 0 27,520 0 13,140 1,157 osh-native
34 no-host configure.cpython 1,988,943 0 0 0 27,520 0 13,037 1,118 osh-native-souffle
4 no-host configure.ocaml 373,288 0 0 0 5,120 0 1,949 169 bash
12 no-host configure.ocaml 354,226 0 0 0 5,112 0 1,936 188 dash
20 no-host configure.ocaml 611,146 0 0 0 5,112 0 1,855 184 osh-cpython
28 no-host configure.ocaml 376,902 0 0 0 5,120 0 1,930 207 osh-native
36 no-host configure.ocaml 375,286 0 0 0 5,120 0 1,923 185 osh-native-souffle
5 no-host configure.tcc 6,088 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,007 0 0 0 96 0 46 3 dash
21 no-host configure.tcc 23,758 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,491 0 0 0 104 0 46 4 osh-native
37 no-host configure.tcc 6,411 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,903,830 0 0 0 42,400 0 18,475 1,252 bash
11 no-host configure.util-linux 2,073,133 0 0 0 42,584 0 17,286 1,390 dash
19 no-host configure.util-linux 5,242,567 7 0 0 39,112 0 17,017 1,222 osh-cpython
27 no-host configure.util-linux 1,811,127 1 0 0 39,120 0 16,989 1,221 osh-native
35 no-host configure.util-linux 1,798,897 0 0 0 39,128 0 16,958 1,136 osh-native-souffle
6 no-host configure.yash 233,732 0 0 0 4,120 0 872 101 bash
14 no-host configure.yash 222,215 0 0 0 3,720 0 869 92 dash
22 no-host configure.yash 365,415 0 0 0 3,728 0 850 209 osh-cpython
30 no-host configure.yash 235,346 0 0 0 3,736 0 848 101 osh-native
38 no-host configure.yash 235,207 0 0 0 3,736 0 850 84 osh-native-souffle
0 no-host hello-world 148 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 3,998 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 343 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-97897466
dash dash-0ebcf347
osh-cpython osh-6a53fa53
osh-native osh-51b24010
osh-native-souffle osh-d4ed7347
host label host id
no-host no-host-e4839999