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 10 452 22 21 23.37 1.13
bin-true no-host 672 543 2,228 812 822 3.32 1.21
configure.cpython no-host 14,751 14,796 28,217 14,988 15,055 1.91 1.02
configure.ocaml no-host 3,776 3,693 4,575 3,798 3,773 1.21 1.01
configure.tcc no-host 48 41 193 49 48 4.04 1.02
configure.util-linux no-host 13,795 14,686 30,681 14,187 14,136 2.22 1.03
configure.yash no-host 1,790 1,733 2,412 1,912 1,798 1.35 1.07
hello-world no-host 1 1 49 3 3 33.97 1.95

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 2,524 1,107 23,215 3,200 3,114 9.20 1.27
bin-true no-host 105,383 66,365 761,889 127,777 125,862 7.23 1.21
configure.cpython no-host 2,219,740 2,241,342 6,205,210 2,215,125 2,215,963 2.80 1.00
configure.ocaml no-host 410,997 391,246 645,421 412,994 412,546 1.57 1.00
configure.tcc no-host 6,552 5,482 23,661 6,980 6,900 3.61 1.07
configure.util-linux no-host 2,102,766 2,265,829 5,361,195 1,996,813 1,991,873 2.55 0.95
configure.yash no-host 256,843 244,173 387,214 257,115 258,046 1.51 1.00
hello-world no-host 152 81 3,736 347 348 24.58 2.28

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 9.0 8.7 5.05 2.09
bin-true no-host 3.0 1.4 17.8 8.1 7.5 5.91 2.70
configure.cpython no-host 27.4 27.5 27.4 27.5 27.4 1.00 1.00
configure.ocaml no-host 20.4 20.6 20.6 20.4 20.6 1.01 1.00
configure.tcc no-host 19.1 19.3 19.1 19.1 19.3 1.00 1.00
configure.util-linux no-host 30.1 30.0 30.0 30.3 30.0 1.00 1.00
configure.yash no-host 24.2 24.4 24.5 24.2 24.5 1.01 1.00
hello-world no-host 2.9 1.4 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 3,773 3,773 0 695 1,850 1,228 2 0 50,000 0
bin-true no-host 812 1 2 2.6 8.1 154,738 13,220 2,877 9,745 78,319 66,674 3,008 3 50,000 0
configure.cpython no-host 14,988 1 57 15.0 27.5 1,772,720 49,854 28,587 86,398 908,071 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,187 3 57 21.3 30.3 2,703,488 29,146 65,890 109,676 1,320,577 1,273,235 27,391 41 131,780 1
configure.ocaml no-host 3,798 1 2 2.6 20.4 150,094 11,051 5,221 7,532 71,604 70,958 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.1 30,579 30,579 0 1,521 14,774 14,284 226 0 50,000 0
configure.yash no-host 1,912 1 2 2.6 24.2 139,747 8,020 6,679 6,337 70,279 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,322 64,530 42,740 4,572 54,519 57,231 270 3 85,480 1
hello-world no-host 3 0 0 0.2 5.9 3,772 3,772 0 696 1,850 1,226 2 0 50,000 0
bin-true no-host 822 1 2 2.6 7.5 154,737 13,063 2,815 9,746 78,319 66,672 3,008 3 50,000 0
configure.cpython no-host 15,055 1 57 14.9 27.4 1,772,719 49,105 28,525 86,399 908,071 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,136 3 57 21.3 30.0 2,703,488 42,741 65,828 109,678 1,320,577 1,273,233 27,391 41 131,656 1
configure.ocaml no-host 3,773 1 2 2.6 20.6 150,094 10,989 5,159 7,534 71,604 70,956 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,579 30,579 0 1,523 14,774 14,282 226 0 50,000 0
configure.yash no-host 1,798 1 2 2.6 24.5 139,747 7,958 6,617 6,339 70,279 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,321 64,468 42,678 4,573 54,519 57,229 270 3 85,356 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 10 5 5 3.4 dash
23 no-host abuild-print-help 452 398 57 21.9 osh-cpython
31 no-host abuild-print-help 22 16 7 9.0 osh-native
39 no-host abuild-print-help 21 10 11 8.7 osh-native-souffle
1 no-host bin-true 672 498 204 3.0 bash
9 no-host bin-true 543 417 135 1.4 dash
17 no-host bin-true 2,228 1,483 1,008 17.8 osh-cpython
25 no-host bin-true 812 560 267 8.1 osh-native
33 no-host bin-true 822 573 258 7.5 osh-native-souffle
2 no-host configure.cpython 14,751 8,981 6,162 27.4 bash
10 no-host configure.cpython 14,796 9,062 6,148 27.5 dash
18 no-host configure.cpython 28,217 16,981 13,088 27.4 osh-cpython
26 no-host configure.cpython 14,988 8,979 6,278 27.5 osh-native
34 no-host configure.cpython 15,055 8,833 6,403 27.4 osh-native-souffle
4 no-host configure.ocaml 3,776 1,636 1,180 20.4 bash
12 no-host configure.ocaml 3,693 1,601 1,111 20.6 dash
20 no-host configure.ocaml 4,575 2,158 1,627 20.6 osh-cpython
28 no-host configure.ocaml 3,798 1,589 1,244 20.4 osh-native
36 no-host configure.ocaml 3,773 1,577 1,233 20.6 osh-native-souffle
5 no-host configure.tcc 48 29 19 19.1 bash
13 no-host configure.tcc 41 23 18 19.3 dash
21 no-host configure.tcc 193 139 57 19.1 osh-cpython
29 no-host configure.tcc 49 28 21 19.1 osh-native
37 no-host configure.tcc 48 26 22 19.3 osh-native-souffle
3 no-host configure.util-linux 13,795 8,679 5,588 30.1 bash
11 no-host configure.util-linux 14,686 9,034 6,145 30.0 dash
19 no-host configure.util-linux 30,681 20,540 11,225 30.0 osh-cpython
27 no-host configure.util-linux 14,187 8,620 5,767 30.3 osh-native
35 no-host configure.util-linux 14,136 8,530 5,798 30.0 osh-native-souffle
6 no-host configure.yash 1,790 1,062 734 24.2 bash
14 no-host configure.yash 1,733 1,057 679 24.4 dash
22 no-host configure.yash 2,412 1,427 1,027 24.5 osh-cpython
30 no-host configure.yash 1,912 1,014 894 24.2 osh-native
38 no-host configure.yash 1,798 993 809 24.5 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 49 29 20 17.6 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 2,524 0 0 0 16 0 41 3 bash
15 no-host abuild-print-help 1,107 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,215 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,200 0 0 0 16 0 39 6 osh-native
39 no-host abuild-print-help 3,114 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,383 0 0 0 8 0 1,987 56 bash
9 no-host bin-true 66,365 0 0 0 8 0 1,994 78 dash
17 no-host bin-true 761,889 0 0 0 8 0 1,995 132 osh-cpython
25 no-host bin-true 127,777 0 0 0 16 0 1,996 93 osh-native
33 no-host bin-true 125,862 0 0 0 16 0 1,997 66 osh-native-souffle
2 no-host configure.cpython 2,219,740 0 0 0 32,928 0 14,500 1,245 bash
10 no-host configure.cpython 2,241,342 0 0 0 32,992 0 14,621 1,178 dash
18 no-host configure.cpython 6,205,210 1 0 0 27,512 0 13,246 1,473 osh-cpython
26 no-host configure.cpython 2,215,125 0 0 0 27,520 0 13,259 1,124 osh-native
34 no-host configure.cpython 2,215,963 0 0 0 27,520 0 13,270 940 osh-native-souffle
4 no-host configure.ocaml 410,997 0 0 0 5,120 0 1,947 191 bash
12 no-host configure.ocaml 391,246 0 0 0 5,112 0 1,897 171 dash
20 no-host configure.ocaml 645,421 0 0 0 5,112 0 1,859 165 osh-cpython
28 no-host configure.ocaml 412,994 0 0 0 5,120 0 1,930 181 osh-native
36 no-host configure.ocaml 412,546 0 0 0 5,120 0 1,931 143 osh-native-souffle
5 no-host configure.tcc 6,552 0 0 0 104 0 50 0 bash
13 no-host configure.tcc 5,482 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,661 0 0 0 96 0 53 10 osh-cpython
29 no-host configure.tcc 6,980 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,900 0 0 0 104 0 47 0 osh-native-souffle
3 no-host configure.util-linux 2,102,766 0 0 0 42,400 0 18,555 1,087 bash
11 no-host configure.util-linux 2,265,829 0 0 0 42,584 0 17,407 1,099 dash
19 no-host configure.util-linux 5,361,195 11 0 0 39,112 0 17,065 1,164 osh-cpython
27 no-host configure.util-linux 1,996,813 0 0 0 39,120 0 16,977 1,035 osh-native
35 no-host configure.util-linux 1,991,873 0 0 0 39,136 0 16,935 963 osh-native-souffle
6 no-host configure.yash 256,843 0 0 0 4,120 0 869 88 bash
14 no-host configure.yash 244,173 0 0 0 3,720 0 871 104 dash
22 no-host configure.yash 387,214 0 0 0 3,728 0 851 98 osh-cpython
30 no-host configure.yash 257,115 0 0 0 3,736 0 847 73 osh-native
38 no-host configure.yash 258,046 0 0 0 3,736 0 851 65 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,736 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 347 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 348 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-c6122f20
dash dash-0ebcf347
osh-cpython osh-2e430459
osh-native osh-acdf00d8
osh-native-souffle osh-5ff28d84
host label host id
no-host no-host-556df3ee