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 9 459 22 21 24.03 1.16
bin-true no-host 687 538 2,340 812 808 3.41 1.18
configure.cpython no-host 15,362 15,196 29,267 14,995 15,039 1.91 0.98
configure.ocaml no-host 3,863 3,754 4,676 3,795 3,773 1.21 0.98
configure.tcc no-host 47 41 255 48 47 5.39 1.02
configure.util-linux no-host 14,302 14,937 31,802 14,190 14,103 2.22 0.99
configure.yash no-host 1,810 1,774 2,486 1,808 1,787 1.37 1.00
hello-world no-host 1 1 56 3 3 37.55 1.93

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 2,538 1,116 23,986 3,210 3,132 9.45 1.26
bin-true no-host 107,403 65,468 782,785 126,155 125,245 7.29 1.17
configure.cpython no-host 2,215,135 2,238,865 6,228,767 2,218,592 2,198,168 2.81 1.00
configure.ocaml no-host 410,591 390,916 645,944 413,310 412,556 1.57 1.01
configure.tcc no-host 6,555 5,466 24,401 6,934 6,864 3.72 1.06
configure.util-linux no-host 2,100,183 2,262,176 5,404,155 1,995,887 1,985,086 2.57 0.95
configure.yash no-host 256,105 244,020 389,595 258,174 257,659 1.52 1.01
hello-world no-host 153 82 4,004 347 341 26.17 2.27

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 23.1 9.0 8.7 5.35 2.09
bin-true no-host 2.9 1.6 19.1 7.9 7.6 6.62 2.73
configure.cpython no-host 27.3 27.4 27.3 27.3 27.3 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.1 19.3 19.4 19.4 19.4 1.01 1.01
configure.util-linux no-host 30.3 30.1 30.1 30.4 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.2 24.4 24.2 0.99 1.00
hello-world no-host 2.8 1.6 18.8 6.3 5.9 6.84 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 3,780 3,780 0 695 1,856 1,229 2 0 50,000 0
bin-true no-host 812 1 2 2.6 7.9 153,744 12,264 2,884 8,744 78,325 66,675 3,008 3 50,000 0
configure.cpython no-host 14,995 2 60 14.9 27.3 1,771,745 49,904 28,593 85,416 908,077 778,252 25,733 60 50,000 0
configure.util-linux no-host 14,190 3 58 21.2 30.4 2,702,511 29,654 65,897 108,692 1,320,583 1,273,236 32,239 41 131,794 1
configure.ocaml no-host 3,795 1 2 2.6 20.6 150,078 11,128 5,223 7,509 71,610 70,959 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,584 30,584 0 1,519 14,780 14,285 271 0 50,000 0
configure.yash no-host 1,808 1 2 2.5 24.4 139,404 8,024 6,686 5,987 70,285 63,132 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,290 64,537 42,747 4,533 54,525 57,232 277 3 85,494 1
hello-world no-host 3 0 0 0.2 5.9 3,779 3,779 0 696 1,856 1,227 2 0 50,000 0
bin-true no-host 808 1 2 2.6 7.6 153,743 12,053 2,822 8,745 78,325 66,673 3,008 3 50,000 0
configure.cpython no-host 15,039 1 60 14.8 27.3 1,771,744 49,106 28,531 85,417 908,077 778,250 25,733 60 50,000 0
configure.util-linux no-host 14,103 3 59 21.2 30.3 2,702,511 29,763 65,835 108,694 1,320,583 1,273,234 32,239 41 131,670 1
configure.ocaml no-host 3,773 1 2 2.6 20.6 150,078 11,066 5,161 7,511 71,610 70,957 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.4 30,584 30,584 0 1,521 14,780 14,283 271 0 50,000 0
configure.yash no-host 1,787 1 2 2.5 24.2 139,404 7,962 6,624 5,989 70,285 63,130 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,289 64,475 42,685 4,534 54,525 57,230 277 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 19 6 13 4.3 bash
15 no-host abuild-print-help 9 8 2 3.5 dash
23 no-host abuild-print-help 459 416 47 23.1 osh-cpython
31 no-host abuild-print-help 22 16 7 9.0 osh-native
39 no-host abuild-print-help 21 15 6 8.7 osh-native-souffle
1 no-host bin-true 687 507 210 2.9 bash
9 no-host bin-true 538 407 139 1.6 dash
17 no-host bin-true 2,340 1,470 1,138 19.1 osh-cpython
25 no-host bin-true 812 598 231 7.9 osh-native
33 no-host bin-true 808 569 253 7.6 osh-native-souffle
2 no-host configure.cpython 15,362 9,100 6,665 27.3 bash
10 no-host configure.cpython 15,196 9,403 6,220 27.4 dash
18 no-host configure.cpython 29,267 17,635 13,542 27.3 osh-cpython
26 no-host configure.cpython 14,995 8,987 6,273 27.3 osh-native
34 no-host configure.cpython 15,039 8,848 6,366 27.3 osh-native-souffle
4 no-host configure.ocaml 3,863 1,594 1,301 20.6 bash
12 no-host configure.ocaml 3,754 1,629 1,144 20.4 dash
20 no-host configure.ocaml 4,676 2,267 1,620 20.6 osh-cpython
28 no-host configure.ocaml 3,795 1,653 1,182 20.6 osh-native
36 no-host configure.ocaml 3,773 1,566 1,244 20.6 osh-native-souffle
5 no-host configure.tcc 47 33 15 19.1 bash
13 no-host configure.tcc 41 25 16 19.3 dash
21 no-host configure.tcc 255 126 80 19.4 osh-cpython
29 no-host configure.tcc 48 28 20 19.4 osh-native
37 no-host configure.tcc 47 26 22 19.4 osh-native-souffle
3 no-host configure.util-linux 14,302 8,958 5,821 30.3 bash
11 no-host configure.util-linux 14,937 9,035 6,394 30.1 dash
19 no-host configure.util-linux 31,802 21,178 11,738 30.1 osh-cpython
27 no-host configure.util-linux 14,190 8,772 5,622 30.4 osh-native
35 no-host configure.util-linux 14,103 8,461 5,841 30.3 osh-native-souffle
6 no-host configure.yash 1,810 1,044 770 24.4 bash
14 no-host configure.yash 1,774 1,036 741 24.4 dash
22 no-host configure.yash 2,486 1,482 1,047 24.2 osh-cpython
30 no-host configure.yash 1,808 993 820 24.4 osh-native
38 no-host configure.yash 1,787 1,036 755 24.2 osh-native-souffle
0 no-host hello-world 1 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 56 32 24 18.8 osh-cpython
24 no-host hello-world 3 3 0 6.3 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 2,538 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,116 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,986 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,210 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,132 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 107,403 0 0 0 8 0 1,996 91 bash
9 no-host bin-true 65,468 0 0 0 8 0 1,988 42 dash
17 no-host bin-true 782,785 0 0 0 8 0 1,997 88 osh-cpython
25 no-host bin-true 126,155 0 0 0 16 0 1,994 70 osh-native
33 no-host bin-true 125,245 0 0 0 16 0 1,994 194 osh-native-souffle
2 no-host configure.cpython 2,215,135 0 0 0 32,928 0 14,501 925 bash
10 no-host configure.cpython 2,238,865 0 0 0 32,992 0 14,612 978 dash
18 no-host configure.cpython 6,228,767 0 0 0 27,512 0 13,248 1,215 osh-cpython
26 no-host configure.cpython 2,218,592 0 0 0 27,520 0 13,231 1,088 osh-native
34 no-host configure.cpython 2,198,168 1 0 0 27,520 0 13,159 1,057 osh-native-souffle
4 no-host configure.ocaml 410,591 0 0 0 5,120 0 1,965 177 bash
12 no-host configure.ocaml 390,916 0 0 0 5,112 0 1,867 155 dash
20 no-host configure.ocaml 645,944 0 0 0 5,112 0 1,869 181 osh-cpython
28 no-host configure.ocaml 413,310 0 0 0 5,120 0 1,936 167 osh-native
36 no-host configure.ocaml 412,556 0 0 0 5,120 0 1,929 146 osh-native-souffle
5 no-host configure.tcc 6,555 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,466 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,401 0 0 0 96 0 54 10 osh-cpython
29 no-host configure.tcc 6,934 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,864 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,100,183 0 0 0 42,400 0 18,553 1,132 bash
11 no-host configure.util-linux 2,262,176 1 0 0 42,584 0 17,468 1,064 dash
19 no-host configure.util-linux 5,404,155 12 0 0 39,120 0 16,943 1,219 osh-cpython
27 no-host configure.util-linux 1,995,887 0 0 0 39,128 0 17,097 1,103 osh-native
35 no-host configure.util-linux 1,985,086 4 0 0 39,136 0 17,000 1,118 osh-native-souffle
6 no-host configure.yash 256,105 0 0 0 4,120 0 869 105 bash
14 no-host configure.yash 244,020 0 0 0 3,720 0 866 82 dash
22 no-host configure.yash 389,595 0 0 0 3,728 0 851 94 osh-cpython
30 no-host configure.yash 258,174 0 0 0 3,736 0 848 96 osh-native
38 no-host configure.yash 257,659 0 0 0 3,736 0 845 68 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 4,004 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 347 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 341 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b0d5d7b8
dash dash-0ebcf347
osh-cpython osh-9e4732bb
osh-native osh-63b6a033
osh-native-souffle osh-b2d297fe
host label host id
no-host no-host-556df3ee