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 10 460 22 21 24.31 1.16
bin-true no-host 676 538 2,290 808 816 3.39 1.20
configure.cpython no-host 14,942 14,943 28,608 15,106 15,183 1.91 1.01
configure.ocaml no-host 3,786 3,737 4,632 3,790 3,797 1.22 1.00
configure.tcc no-host 47 41 202 48 48 4.29 1.02
configure.util-linux no-host 13,914 14,757 31,179 14,269 14,171 2.24 1.03
configure.yash no-host 1,813 1,752 2,453 1,811 1,811 1.35 1.00
hello-world no-host 1 1 56 3 3 38.59 2.20

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 2,564 1,141 23,836 3,176 3,106 9.30 1.24
bin-true no-host 105,352 66,408 771,524 125,215 126,322 7.32 1.19
configure.cpython no-host 2,218,298 2,234,342 6,240,751 2,214,396 2,210,497 2.81 1.00
configure.ocaml no-host 410,773 391,241 647,668 413,113 412,242 1.58 1.01
configure.tcc no-host 6,555 5,459 24,131 6,954 6,918 3.68 1.06
configure.util-linux no-host 2,107,107 2,261,446 5,403,748 1,997,564 1,992,436 2.56 0.95
configure.yash no-host 256,461 244,672 388,365 258,280 256,810 1.51 1.01
hello-world no-host 152 82 3,939 344 342 25.91 2.26

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 3.5 22.7 9.0 8.5 5.09 2.03
bin-true no-host 2.8 1.6 18.4 8.0 7.7 6.67 2.90
configure.cpython no-host 27.5 27.5 27.4 27.5 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.4 0.99 1.00
configure.tcc no-host 19.1 19.4 19.3 19.3 19.3 1.01 1.01
configure.util-linux no-host 30.0 30.1 30.1 30.1 30.3 1.00 1.00
configure.yash no-host 24.2 24.4 24.4 24.2 24.4 1.01 1.00
hello-world no-host 2.8 1.4 18.1 6.0 5.9 6.58 2.19

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 6.0 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 808 1 2 2.6 8.0 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,106 1 60 14.9 27.5 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,269 3 59 21.2 30.1 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,790 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,811 1 2 2.5 24.2 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 816 1 2 2.6 7.7 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,183 1 58 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,171 3 59 21.2 30.3 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,797 1 2 2.6 20.4 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,811 1 2 2.5 24.4 139,412 7,962 6,624 5,991 67,942 65,479 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,291 64,341 42,551 4,533 54,436 57,322 277 3 85,102 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 12 7 4.5 bash
15 no-host abuild-print-help 10 7 3 3.5 dash
23 no-host abuild-print-help 460 420 42 22.7 osh-cpython
31 no-host abuild-print-help 22 11 11 9.0 osh-native
39 no-host abuild-print-help 21 10 11 8.5 osh-native-souffle
1 no-host bin-true 676 505 201 2.8 bash
9 no-host bin-true 538 405 143 1.6 dash
17 no-host bin-true 2,290 1,531 1,018 18.4 osh-cpython
25 no-host bin-true 808 597 229 8.0 osh-native
33 no-host bin-true 816 578 251 7.7 osh-native-souffle
2 no-host configure.cpython 14,942 9,044 6,283 27.5 bash
10 no-host configure.cpython 14,943 8,830 6,525 27.5 dash
18 no-host configure.cpython 28,608 17,379 13,082 27.4 osh-cpython
26 no-host configure.cpython 15,106 9,080 6,279 27.5 osh-native
34 no-host configure.cpython 15,183 8,946 6,370 27.4 osh-native-souffle
4 no-host configure.ocaml 3,786 1,623 1,200 20.6 bash
12 no-host configure.ocaml 3,737 1,535 1,223 20.6 dash
20 no-host configure.ocaml 4,632 2,231 1,611 20.4 osh-cpython
28 no-host configure.ocaml 3,790 1,641 1,188 20.6 osh-native
36 no-host configure.ocaml 3,797 1,576 1,259 20.4 osh-native-souffle
5 no-host configure.tcc 47 31 16 19.1 bash
13 no-host configure.tcc 41 27 14 19.4 dash
21 no-host configure.tcc 202 154 51 19.3 osh-cpython
29 no-host configure.tcc 48 30 19 19.3 osh-native
37 no-host configure.tcc 48 34 15 19.3 osh-native-souffle
3 no-host configure.util-linux 13,914 8,660 5,710 30.0 bash
11 no-host configure.util-linux 14,757 9,108 6,134 30.1 dash
19 no-host configure.util-linux 31,179 20,728 11,527 30.1 osh-cpython
27 no-host configure.util-linux 14,269 8,773 5,680 30.1 osh-native
35 no-host configure.util-linux 14,171 8,465 5,894 30.3 osh-native-souffle
6 no-host configure.yash 1,813 1,083 734 24.2 bash
14 no-host configure.yash 1,752 1,024 732 24.4 dash
22 no-host configure.yash 2,453 1,533 962 24.4 osh-cpython
30 no-host configure.yash 1,811 1,052 761 24.2 osh-native
38 no-host configure.yash 1,811 1,045 765 24.4 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 38 17 18.1 osh-cpython
24 no-host hello-world 3 0 3 6.0 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 2,564 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,141 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,836 0 0 0 8 0 45 15 osh-cpython
31 no-host abuild-print-help 3,176 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,106 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,352 0 0 0 8 0 1,989 74 bash
9 no-host bin-true 66,408 0 0 0 8 0 1,988 49 dash
17 no-host bin-true 771,524 0 0 0 8 0 2,000 143 osh-cpython
25 no-host bin-true 125,215 0 0 0 16 0 1,990 110 osh-native
33 no-host bin-true 126,322 0 0 0 16 0 1,992 78 osh-native-souffle
2 no-host configure.cpython 2,218,298 0 0 0 32,928 0 14,572 1,153 bash
10 no-host configure.cpython 2,234,342 0 0 0 32,992 0 14,582 1,084 dash
18 no-host configure.cpython 6,240,751 0 0 0 27,512 0 13,244 1,102 osh-cpython
26 no-host configure.cpython 2,214,396 0 0 0 27,520 0 13,271 1,005 osh-native
34 no-host configure.cpython 2,210,497 0 0 0 27,520 0 13,142 1,017 osh-native-souffle
4 no-host configure.ocaml 410,773 0 0 0 5,120 0 1,951 156 bash
12 no-host configure.ocaml 391,241 0 0 0 5,112 0 1,937 160 dash
20 no-host configure.ocaml 647,668 1 0 0 5,112 0 1,860 178 osh-cpython
28 no-host configure.ocaml 413,113 0 0 0 5,120 0 1,923 178 osh-native
36 no-host configure.ocaml 412,242 0 0 0 5,120 0 1,926 145 osh-native-souffle
5 no-host configure.tcc 6,555 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,459 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,131 0 0 0 96 0 53 9 osh-cpython
29 no-host configure.tcc 6,954 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,918 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,107,107 0 0 0 42,400 0 18,613 1,046 bash
11 no-host configure.util-linux 2,261,446 1 0 0 42,584 0 17,456 1,069 dash
19 no-host configure.util-linux 5,403,748 12 0 0 39,112 0 16,963 1,271 osh-cpython
27 no-host configure.util-linux 1,997,564 1 0 0 39,120 0 16,921 1,068 osh-native
35 no-host configure.util-linux 1,992,436 0 0 0 39,128 0 16,908 994 osh-native-souffle
6 no-host configure.yash 256,461 0 0 0 4,120 0 872 70 bash
14 no-host configure.yash 244,672 0 0 0 3,720 0 868 81 dash
22 no-host configure.yash 388,365 0 0 0 3,728 0 851 103 osh-cpython
30 no-host configure.yash 258,280 0 0 0 3,736 0 850 69 osh-native
38 no-host configure.yash 256,810 0 0 0 3,736 0 847 88 osh-native-souffle
0 no-host hello-world 152 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 3,939 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 342 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-d369c333
dash dash-0ebcf347
osh-cpython osh-e9f19749
osh-native osh-f65ce89e
osh-native-souffle osh-17e749cc
host label host id
no-host no-host-556df3ee