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 18 9 475 22 20 25.73 1.17
bin-true no-host 652 522 2,286 793 793 3.51 1.22
configure.cpython no-host 14,665 14,687 28,491 14,860 14,989 1.94 1.01
configure.ocaml no-host 3,758 3,689 4,606 3,767 3,815 1.23 1.00
configure.tcc no-host 46 40 202 47 47 4.37 1.03
configure.util-linux no-host 13,634 14,424 31,205 14,034 13,979 2.29 1.03
configure.yash no-host 1,789 1,740 2,442 1,800 1,824 1.36 1.01
hello-world no-host 1 1 57 3 3 43.84 2.18

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 2,533 1,090 23,915 3,167 3,098 9.44 1.25
bin-true no-host 107,290 65,430 780,052 127,139 127,228 7.27 1.19
configure.cpython no-host 1,994,901 2,022,214 6,054,723 2,002,966 1,987,831 3.04 1.00
configure.ocaml no-host 373,677 354,084 611,066 375,846 375,643 1.64 1.01
configure.tcc no-host 6,077 5,021 23,763 6,497 6,475 3.91 1.07
configure.util-linux no-host 1,904,736 2,068,453 5,245,186 1,809,962 1,797,642 2.75 0.95
configure.yash no-host 233,252 222,152 366,153 234,506 235,310 1.57 1.01
hello-world no-host 148 78 3,998 342 338 27.01 2.31

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 4.5 3.3 22.6 9.0 8.8 5.07 2.03
bin-true no-host 2.8 1.3 18.4 8.1 7.9 6.69 2.95
configure.cpython no-host 29.1 29.2 29.3 28.9 29.2 1.01 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.6 1.00 1.00
configure.tcc no-host 19.6 19.6 19.6 19.6 19.7 1.00 1.00
configure.util-linux no-host 30.3 30.2 30.3 30.3 30.2 1.00 1.00
configure.yash no-host 26.1 26.4 26.3 26.3 26.4 1.01 1.01
hello-world no-host 2.9 1.6 18.1 6.2 5.9 6.29 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 14,860 1 64 14.9 28.9 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,034 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 3,767 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 19.6 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,800 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 9.0 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.9 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 793 1 2 2.6 7.9 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 14,989 1 67 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 13,979 3 63 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 3,815 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 47 0 0 1.3 19.7 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,824 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 20 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 18 13 6 4.5 bash
15 no-host abuild-print-help 9 5 4 3.3 dash
23 no-host abuild-print-help 475 424 54 22.6 osh-cpython
31 no-host abuild-print-help 22 11 11 9.0 osh-native
39 no-host abuild-print-help 20 11 10 8.8 osh-native-souffle
1 no-host bin-true 652 312 373 2.8 bash
9 no-host bin-true 522 275 258 1.3 dash
17 no-host bin-true 2,286 757 1,789 18.4 osh-cpython
25 no-host bin-true 793 291 519 8.1 osh-native
33 no-host bin-true 793 296 511 7.9 osh-native-souffle
2 no-host configure.cpython 14,665 6,597 8,472 29.1 bash
10 no-host configure.cpython 14,687 6,619 8,504 29.2 dash
18 no-host configure.cpython 28,491 14,266 16,128 29.3 osh-cpython
26 no-host configure.cpython 14,860 6,603 8,538 28.9 osh-native
34 no-host configure.cpython 14,989 6,639 8,629 29.2 osh-native-souffle
4 no-host configure.ocaml 3,758 1,307 1,484 22.6 bash
12 no-host configure.ocaml 3,689 1,291 1,420 22.6 dash
20 no-host configure.ocaml 4,606 1,893 1,930 22.6 osh-cpython
28 no-host configure.ocaml 3,767 1,300 1,507 22.6 osh-native
36 no-host configure.ocaml 3,815 1,326 1,528 22.6 osh-native-souffle
5 no-host configure.tcc 46 18 29 19.6 bash
13 no-host configure.tcc 40 23 18 19.6 dash
21 no-host configure.tcc 202 143 62 19.6 osh-cpython
29 no-host configure.tcc 47 23 25 19.6 osh-native
37 no-host configure.tcc 47 16 32 19.7 osh-native-souffle
3 no-host configure.util-linux 13,634 5,791 8,333 30.3 bash
11 no-host configure.util-linux 14,424 5,852 9,083 30.2 dash
19 no-host configure.util-linux 31,205 17,640 14,664 30.3 osh-cpython
27 no-host configure.util-linux 14,034 5,674 8,581 30.3 osh-native
35 no-host configure.util-linux 13,979 5,605 8,590 30.2 osh-native-souffle
6 no-host configure.yash 1,789 918 879 26.1 bash
14 no-host configure.yash 1,740 863 881 26.4 dash
22 no-host configure.yash 2,442 1,345 1,140 26.3 osh-cpython
30 no-host configure.yash 1,800 897 908 26.3 osh-native
38 no-host configure.yash 1,824 908 922 26.4 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 57 43 14 18.1 osh-cpython
24 no-host hello-world 3 1 2 6.2 osh-native
32 no-host hello-world 3 1 2 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 2,533 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,090 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,915 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,167 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,098 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 107,290 0 0 0 8 0 1,972 112 bash
9 no-host bin-true 65,430 0 0 0 8 0 1,968 76 dash
17 no-host bin-true 780,052 0 0 0 8 0 1,984 313 osh-cpython
25 no-host bin-true 127,139 0 0 0 16 0 1,983 153 osh-native
33 no-host bin-true 127,228 0 0 0 16 0 1,963 99 osh-native-souffle
2 no-host configure.cpython 1,994,901 0 0 0 32,928 0 14,194 1,321 bash
10 no-host configure.cpython 2,022,214 0 0 0 32,992 0 14,339 1,189 dash
18 no-host configure.cpython 6,054,723 0 0 0 27,512 0 13,029 1,158 osh-cpython
26 no-host configure.cpython 2,002,966 0 0 0 27,520 0 13,060 1,121 osh-native
34 no-host configure.cpython 1,987,831 0 0 0 27,520 0 13,027 1,055 osh-native-souffle
4 no-host configure.ocaml 373,677 0 0 0 5,120 0 1,952 187 bash
12 no-host configure.ocaml 354,084 0 0 0 5,112 0 1,938 172 dash
20 no-host configure.ocaml 611,066 0 0 0 5,112 0 1,852 182 osh-cpython
28 no-host configure.ocaml 375,846 0 0 0 5,120 0 1,916 190 osh-native
36 no-host configure.ocaml 375,643 0 0 0 5,120 0 1,919 205 osh-native-souffle
5 no-host configure.tcc 6,077 0 0 0 104 0 48 4 bash
13 no-host configure.tcc 5,021 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 23,763 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,497 0 0 0 104 0 46 4 osh-native
37 no-host configure.tcc 6,475 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 1,904,736 0 0 0 42,400 0 18,376 1,298 bash
11 no-host configure.util-linux 2,068,453 1 0 0 42,584 0 17,286 1,485 dash
19 no-host configure.util-linux 5,245,186 12 0 0 39,112 0 17,000 1,272 osh-cpython
27 no-host configure.util-linux 1,809,962 0 0 0 39,120 0 16,997 1,274 osh-native
35 no-host configure.util-linux 1,797,642 0 0 0 39,128 0 16,972 1,168 osh-native-souffle
6 no-host configure.yash 233,252 0 0 0 4,120 0 871 86 bash
14 no-host configure.yash 222,152 0 0 0 3,720 0 872 92 dash
22 no-host configure.yash 366,153 0 0 0 3,728 0 852 87 osh-cpython
30 no-host configure.yash 234,506 0 0 0 3,736 0 849 107 osh-native
38 no-host configure.yash 235,310 0 0 0 3,736 0 850 89 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,998 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 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-0064e761
dash dash-0ebcf347
osh-cpython osh-bbee4358
osh-native osh-ad79e986
osh-native-souffle osh-8dbb286c
host label host id
no-host no-host-e4839999