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 20 10 460 23 21 23.50 1.16
bin-true no-host 708 549 2,290 813 816 3.24 1.15
configure.cpython no-host 15,647 15,551 29,644 15,463 15,792 1.89 0.99
configure.ocaml no-host 3,896 3,799 4,698 3,942 3,961 1.21 1.01
configure.tcc no-host 48 42 201 50 50 4.17 1.04
configure.util-linux no-host 14,482 15,133 32,680 14,777 14,835 2.26 1.02
configure.yash no-host 1,869 1,812 2,548 1,897 1,915 1.36 1.01
hello-world no-host 2 1 49 3 3 31.84 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 2,514 1,104 23,430 3,174 3,112 9.32 1.26
bin-true no-host 106,322 66,389 777,858 127,800 123,872 7.32 1.20
configure.cpython no-host 2,223,601 2,240,199 6,210,167 2,227,546 2,213,566 2.79 1.00
configure.ocaml no-host 410,997 391,339 646,524 412,529 412,192 1.57 1.00
configure.tcc no-host 6,543 5,469 23,762 6,961 6,909 3.63 1.06
configure.util-linux no-host 2,103,781 2,260,510 5,385,878 2,006,280 1,991,510 2.56 0.95
configure.yash no-host 256,142 243,910 386,927 257,520 257,801 1.51 1.01
hello-world no-host 154 84 3,743 352 344 24.31 2.29

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 3.3 22.0 9.0 8.7 5.09 2.09
bin-true no-host 2.9 1.4 17.7 8.1 7.7 6.14 2.82
configure.cpython no-host 27.4 27.4 27.4 27.5 27.1 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.6 0.99 1.00
configure.tcc no-host 19.4 19.3 19.3 19.3 19.3 0.99 0.99
configure.util-linux no-host 30.4 30.1 30.1 30.3 30.1 0.99 1.00
configure.yash no-host 24.4 24.4 24.2 24.5 24.4 0.99 1.01
hello-world no-host 2.9 1.6 17.6 6.3 5.9 6.09 2.18

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 3,780 3,780 0 695 1,857 1,228 2 0 50,000 0
bin-true no-host 813 1 2 2.6 8.1 154,745 13,282 2,884 9,745 78,326 66,674 3,008 3 50,000 0
configure.cpython no-host 15,463 2 66 15.0 27.5 1,772,727 49,861 28,594 86,398 908,078 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,777 3 65 21.3 30.3 2,703,495 29,752 65,877 109,676 1,320,584 1,273,235 27,391 41 131,754 1
configure.ocaml no-host 3,942 1 2 2.6 20.6 150,101 11,058 5,228 7,532 71,611 70,958 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,586 30,586 0 1,521 14,781 14,284 226 0 50,000 0
configure.yash no-host 1,897 1 2 2.6 24.5 139,754 8,027 6,686 6,337 70,286 63,131 1,803 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,329 64,537 42,747 4,572 54,526 57,231 270 3 85,494 1
hello-world no-host 3 0 0 0.2 5.9 3,779 3,779 0 696 1,857 1,226 2 0 50,000 0
bin-true no-host 816 1 2 2.6 7.7 154,744 13,070 2,822 9,746 78,326 66,672 3,008 3 50,000 0
configure.cpython no-host 15,792 1 68 14.9 27.1 1,772,726 49,112 28,532 86,399 908,078 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,835 3 67 21.3 30.1 2,703,495 42,748 65,815 109,678 1,320,584 1,273,233 27,391 41 131,630 1
configure.ocaml no-host 3,961 1 2 2.6 20.6 150,101 10,996 5,166 7,534 71,611 70,956 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,586 30,586 0 1,523 14,781 14,282 226 0 50,000 0
configure.yash no-host 1,915 1 2 2.6 24.4 139,754 7,965 6,624 6,339 70,286 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,328 64,475 42,685 4,573 54,526 57,229 270 3 85,370 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 20 14 6 4.3 bash
15 no-host abuild-print-help 10 9 1 3.3 dash
23 no-host abuild-print-help 460 404 59 22.0 osh-cpython
31 no-host abuild-print-help 23 15 8 9.0 osh-native
39 no-host abuild-print-help 21 13 9 8.7 osh-native-souffle
1 no-host bin-true 708 530 211 2.9 bash
9 no-host bin-true 549 413 137 1.4 dash
17 no-host bin-true 2,290 1,500 1,059 17.7 osh-cpython
25 no-host bin-true 813 600 229 8.1 osh-native
33 no-host bin-true 816 584 246 7.7 osh-native-souffle
2 no-host configure.cpython 15,647 9,486 6,568 27.4 bash
10 no-host configure.cpython 15,551 9,289 6,693 27.4 dash
18 no-host configure.cpython 29,644 17,790 13,829 27.4 osh-cpython
26 no-host configure.cpython 15,463 8,937 6,789 27.5 osh-native
34 no-host configure.cpython 15,792 9,225 6,742 27.1 osh-native-souffle
4 no-host configure.ocaml 3,896 1,616 1,308 20.6 bash
12 no-host configure.ocaml 3,799 1,606 1,210 20.6 dash
20 no-host configure.ocaml 4,698 2,215 1,699 20.4 osh-cpython
28 no-host configure.ocaml 3,942 1,639 1,342 20.6 osh-native
36 no-host configure.ocaml 3,961 1,643 1,353 20.6 osh-native-souffle
5 no-host configure.tcc 48 20 29 19.4 bash
13 no-host configure.tcc 42 28 13 19.3 dash
21 no-host configure.tcc 201 144 61 19.3 osh-cpython
29 no-host configure.tcc 50 26 24 19.3 osh-native
37 no-host configure.tcc 50 34 17 19.3 osh-native-souffle
3 no-host configure.util-linux 14,482 9,136 5,823 30.4 bash
11 no-host configure.util-linux 15,133 9,346 6,272 30.1 dash
19 no-host configure.util-linux 32,680 21,267 12,591 30.1 osh-cpython
27 no-host configure.util-linux 14,777 8,879 6,091 30.3 osh-native
35 no-host configure.util-linux 14,835 8,833 6,187 30.1 osh-native-souffle
6 no-host configure.yash 1,869 1,126 751 24.4 bash
14 no-host configure.yash 1,812 1,106 707 24.4 dash
22 no-host configure.yash 2,548 1,561 1,033 24.2 osh-cpython
30 no-host configure.yash 1,897 1,065 835 24.5 osh-native
38 no-host configure.yash 1,915 1,115 803 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 49 33 16 17.6 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,514 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,104 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,430 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,174 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,112 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,322 0 0 0 8 0 1,984 49 bash
9 no-host bin-true 66,389 0 0 0 8 0 1,981 40 dash
17 no-host bin-true 777,858 0 0 0 8 0 1,997 177 osh-cpython
25 no-host bin-true 127,800 0 0 0 16 0 1,995 45 osh-native
33 no-host bin-true 123,872 0 0 0 16 0 1,993 107 osh-native-souffle
2 no-host configure.cpython 2,223,601 0 0 0 32,928 0 14,469 1,099 bash
10 no-host configure.cpython 2,240,199 0 0 0 32,992 0 14,600 1,013 dash
18 no-host configure.cpython 6,210,167 0 0 0 27,512 0 13,269 1,326 osh-cpython
26 no-host configure.cpython 2,227,546 1 0 0 27,520 0 13,303 1,206 osh-native
34 no-host configure.cpython 2,213,566 0 0 0 27,520 0 13,204 928 osh-native-souffle
4 no-host configure.ocaml 410,997 0 0 0 5,120 0 1,958 169 bash
12 no-host configure.ocaml 391,339 0 0 0 5,112 0 1,872 146 dash
20 no-host configure.ocaml 646,524 0 0 0 5,112 0 1,860 181 osh-cpython
28 no-host configure.ocaml 412,529 0 0 0 5,120 0 1,927 169 osh-native
36 no-host configure.ocaml 412,192 0 0 0 5,120 0 1,933 255 osh-native-souffle
5 no-host configure.tcc 6,543 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,469 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 23,762 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,961 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,909 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,103,781 0 0 0 42,400 0 18,636 1,207 bash
11 no-host configure.util-linux 2,260,510 1 0 0 42,584 0 17,509 1,169 dash
19 no-host configure.util-linux 5,385,878 4 0 0 39,112 0 16,941 1,254 osh-cpython
27 no-host configure.util-linux 2,006,280 0 0 0 39,128 0 16,967 1,006 osh-native
35 no-host configure.util-linux 1,991,510 0 0 0 39,136 0 16,988 966 osh-native-souffle
6 no-host configure.yash 256,142 0 0 0 4,120 0 871 153 bash
14 no-host configure.yash 243,910 0 0 0 3,720 0 867 73 dash
22 no-host configure.yash 386,927 0 0 0 3,728 0 855 84 osh-cpython
30 no-host configure.yash 257,520 0 0 0 3,736 0 850 89 osh-native
38 no-host configure.yash 257,801 0 0 0 3,736 0 850 85 osh-native-souffle
0 no-host hello-world 154 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 3,743 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 352 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 344 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-8459ecf9
dash dash-0ebcf347
osh-cpython osh-8b34e102
osh-native osh-9a61469b
osh-native-souffle osh-11001425
host label host id
no-host no-host-556df3ee