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 9 442 22 21 23.53 1.16
bin-true no-host 678 544 2,248 811 816 3.31 1.20
configure.cpython no-host 14,879 14,957 28,621 15,109 15,131 1.92 1.02
configure.ocaml no-host 3,792 3,741 4,600 3,810 3,798 1.21 1.00
configure.tcc no-host 48 41 196 49 48 4.08 1.01
configure.util-linux no-host 13,903 14,784 30,984 14,228 14,205 2.23 1.02
configure.yash no-host 1,807 1,758 2,426 1,812 1,816 1.34 1.00
hello-world no-host 2 1 49 3 3 28.59 1.64

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 1,099 23,427 3,183 3,115 9.32 1.27
bin-true no-host 106,263 66,397 775,663 125,248 124,248 7.30 1.18
configure.cpython no-host 2,218,774 2,245,707 6,240,067 2,220,611 2,204,316 2.81 1.00
configure.ocaml no-host 410,360 391,245 645,810 412,772 412,110 1.57 1.01
configure.tcc no-host 6,558 5,504 23,704 6,950 6,891 3.61 1.06
configure.util-linux no-host 2,097,821 2,261,991 5,343,385 1,996,957 1,984,074 2.55 0.95
configure.yash no-host 256,518 244,192 386,041 256,543 257,646 1.50 1.00
hello-world no-host 155 79 3,744 349 342 24.15 2.25

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 3.4 21.9 8.9 8.7 5.06 2.06
bin-true no-host 2.9 1.4 17.7 7.9 7.6 6.14 2.73
configure.cpython no-host 27.4 27.5 27.1 27.3 27.5 0.99 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.4 1.00 1.00
configure.tcc no-host 19.3 19.3 19.3 19.4 19.4 1.00 1.01
configure.util-linux no-host 30.1 30.0 30.1 30.3 30.1 1.00 1.00
configure.yash no-host 24.4 24.2 24.4 24.4 24.5 1.00 1.00
hello-world no-host 2.9 1.4 17.7 6.2 5.9 6.14 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 3,780 3,780 0 695 1,856 1,229 2 0 50,000 0
bin-true no-host 811 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 15,109 1 61 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 14,228 3 59 21.2 30.3 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 3,810 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 49 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 1,812 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 8.9 116,290 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 816 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 15,131 2 64 14.8 27.5 1,771,744 49,106 28,531 85,417 908,077 778,250 25,733 60 50,000 0
configure.util-linux no-host 14,205 2 60 21.2 30.1 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 3,798 1 2 2.6 20.4 150,078 11,066 5,161 7,511 71,610 70,957 1,695 3 50,000 0
configure.tcc no-host 48 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 1,816 1 2 2.5 24.5 139,404 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 14 6 4.3 bash
15 no-host abuild-print-help 9 10 0 3.4 dash
23 no-host abuild-print-help 442 395 50 21.9 osh-cpython
31 no-host abuild-print-help 22 12 10 8.9 osh-native
39 no-host abuild-print-help 21 13 8 8.7 osh-native-souffle
1 no-host bin-true 678 511 199 2.9 bash
9 no-host bin-true 544 420 134 1.4 dash
17 no-host bin-true 2,248 1,482 1,024 17.7 osh-cpython
25 no-host bin-true 811 574 254 7.9 osh-native
33 no-host bin-true 816 591 241 7.6 osh-native-souffle
2 no-host configure.cpython 14,879 9,160 6,121 27.4 bash
10 no-host configure.cpython 14,957 8,963 6,416 27.5 dash
18 no-host configure.cpython 28,621 17,369 13,102 27.1 osh-cpython
26 no-host configure.cpython 15,109 9,004 6,380 27.3 osh-native
34 no-host configure.cpython 15,131 8,838 6,476 27.5 osh-native-souffle
4 no-host configure.ocaml 3,792 1,637 1,193 20.6 bash
12 no-host configure.ocaml 3,741 1,555 1,204 20.6 dash
20 no-host configure.ocaml 4,600 2,198 1,611 20.6 osh-cpython
28 no-host configure.ocaml 3,810 1,664 1,187 20.6 osh-native
36 no-host configure.ocaml 3,798 1,691 1,144 20.4 osh-native-souffle
5 no-host configure.tcc 48 25 23 19.3 bash
13 no-host configure.tcc 41 35 6 19.3 dash
21 no-host configure.tcc 196 154 45 19.3 osh-cpython
29 no-host configure.tcc 49 30 20 19.4 osh-native
37 no-host configure.tcc 48 35 13 19.4 osh-native-souffle
3 no-host configure.util-linux 13,903 8,830 5,544 30.1 bash
11 no-host configure.util-linux 14,784 9,271 6,007 30.0 dash
19 no-host configure.util-linux 30,984 20,673 11,375 30.1 osh-cpython
27 no-host configure.util-linux 14,228 8,539 5,895 30.3 osh-native
35 no-host configure.util-linux 14,205 8,562 5,847 30.1 osh-native-souffle
6 no-host configure.yash 1,807 999 817 24.4 bash
14 no-host configure.yash 1,758 997 764 24.2 dash
22 no-host configure.yash 2,426 1,516 954 24.4 osh-cpython
30 no-host configure.yash 1,812 1,005 811 24.4 osh-native
38 no-host configure.yash 1,816 1,040 781 24.5 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 49 33 16 17.7 osh-cpython
24 no-host hello-world 3 3 0 6.2 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 2,514 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,099 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,427 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,183 0 0 0 16 0 38 2 osh-native
39 no-host abuild-print-help 3,115 0 0 0 16 0 38 2 osh-native-souffle
1 no-host bin-true 106,263 0 0 0 8 0 1,993 44 bash
9 no-host bin-true 66,397 0 0 0 8 0 1,991 34 dash
17 no-host bin-true 775,663 0 0 0 8 0 1,997 91 osh-cpython
25 no-host bin-true 125,248 0 0 0 16 0 1,989 60 osh-native
33 no-host bin-true 124,248 0 0 0 16 0 1,995 244 osh-native-souffle
2 no-host configure.cpython 2,218,774 0 0 0 32,928 0 14,498 1,092 bash
10 no-host configure.cpython 2,245,707 0 0 0 32,992 0 14,541 957 dash
18 no-host configure.cpython 6,240,067 0 0 0 27,512 0 13,210 1,182 osh-cpython
26 no-host configure.cpython 2,220,611 0 0 0 27,520 0 13,287 1,068 osh-native
34 no-host configure.cpython 2,204,316 0 0 0 27,520 0 13,201 978 osh-native-souffle
4 no-host configure.ocaml 410,360 0 0 0 5,120 0 1,954 157 bash
12 no-host configure.ocaml 391,245 0 0 0 5,112 0 1,881 173 dash
20 no-host configure.ocaml 645,810 0 0 0 5,112 0 1,860 195 osh-cpython
28 no-host configure.ocaml 412,772 0 0 0 5,120 0 1,934 183 osh-native
36 no-host configure.ocaml 412,110 0 0 0 5,120 0 1,932 149 osh-native-souffle
5 no-host configure.tcc 6,558 0 0 0 104 0 49 12 bash
13 no-host configure.tcc 5,504 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 23,704 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,950 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,891 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,097,821 0 0 0 42,400 0 18,621 1,037 bash
11 no-host configure.util-linux 2,261,991 2 0 0 42,584 0 17,447 1,141 dash
19 no-host configure.util-linux 5,343,385 11 0 0 39,112 0 16,989 1,179 osh-cpython
27 no-host configure.util-linux 1,996,957 1 0 0 39,120 0 16,967 1,046 osh-native
35 no-host configure.util-linux 1,984,074 0 0 0 39,128 0 16,931 913 osh-native-souffle
6 no-host configure.yash 256,518 0 0 0 4,120 0 871 58 bash
14 no-host configure.yash 244,192 0 0 0 3,720 0 867 79 dash
22 no-host configure.yash 386,041 0 0 0 3,728 0 851 85 osh-cpython
30 no-host configure.yash 256,543 0 0 0 3,736 0 850 116 osh-native
38 no-host configure.yash 257,646 0 0 0 3,736 0 851 62 osh-native-souffle
0 no-host hello-world 155 0 0 0 8 0 1 1 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,744 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 349 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 342 0 0 0 16 0 0 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-27bb5fa8
dash dash-0ebcf347
osh-cpython osh-f6815ee8
osh-native osh-bdfcd5a1
osh-native-souffle osh-fbe443f0
host label host id
no-host no-host-556df3ee