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 10 501 23 22 25.56 1.16
bin-true no-host 685 568 2,362 845 849 3.45 1.23
configure.cpython no-host 15,903 15,842 30,504 16,192 16,282 1.92 1.02
configure.ocaml no-host 3,961 3,916 4,879 3,991 3,992 1.23 1.01
configure.tcc no-host 51 43 212 52 51 4.20 1.03
configure.util-linux no-host 14,815 15,673 33,300 15,216 15,204 2.25 1.03
configure.yash no-host 1,903 1,852 2,603 1,936 1,928 1.37 1.02
hello-world no-host 2 1 61 3 3 34.12 1.67

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 2,527 1,111 23,863 3,203 3,052 9.44 1.27
bin-true no-host 107,336 66,526 770,480 125,266 128,176 7.18 1.17
configure.cpython no-host 2,219,201 2,237,041 6,244,952 2,215,992 2,210,789 2.81 1.00
configure.ocaml no-host 410,612 391,210 647,294 412,387 412,534 1.58 1.00
configure.tcc no-host 6,567 5,456 24,153 6,965 6,905 3.68 1.06
configure.util-linux no-host 2,104,870 2,265,159 5,390,301 1,991,323 1,988,364 2.56 0.95
configure.yash no-host 255,785 244,704 389,339 257,778 257,310 1.52 1.01
hello-world no-host 153 83 3,937 346 338 25.73 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 4.3 3.4 22.7 9.0 8.5 5.25 2.09
bin-true no-host 3.0 1.4 18.4 8.0 7.6 6.09 2.65
configure.cpython no-host 27.4 27.4 27.4 27.5 27.4 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 19.4 19.3 0.99 1.00
configure.util-linux no-host 30.3 30.3 30.3 30.0 30.3 1.00 0.99
configure.yash no-host 24.4 24.4 24.5 24.2 24.4 1.01 0.99
hello-world no-host 2.9 1.4 18.2 6.3 5.9 6.32 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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 845 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 16,192 2 73 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 15,216 3 69 21.2 30.0 2,702,513 53,766 65,691 108,691 1,290,640 1,303,182 32,239 41 131,382 1
configure.ocaml no-host 3,991 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 52 0 0 1.3 19.4 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,936 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 23 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 849 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 16,282 1 69 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 15,204 3 70 21.2 30.3 2,702,513 53,693 65,629 108,693 1,290,640 1,303,180 32,239 41 131,258 1
configure.ocaml no-host 3,992 1 2 2.6 20.6 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 51 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 1,928 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 22 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 20 6 14 4.3 bash
15 no-host abuild-print-help 10 4 6 3.4 dash
23 no-host abuild-print-help 501 453 51 22.7 osh-cpython
31 no-host abuild-print-help 23 16 8 9.0 osh-native
39 no-host abuild-print-help 22 16 6 8.5 osh-native-souffle
1 no-host bin-true 685 499 219 3.0 bash
9 no-host bin-true 568 437 129 1.4 dash
17 no-host bin-true 2,362 1,501 1,132 18.4 osh-cpython
25 no-host bin-true 845 578 282 8.0 osh-native
33 no-host bin-true 849 575 286 7.6 osh-native-souffle
2 no-host configure.cpython 15,903 9,430 6,874 27.4 bash
10 no-host configure.cpython 15,842 9,549 6,725 27.4 dash
18 no-host configure.cpython 30,504 18,376 14,134 27.4 osh-cpython
26 no-host configure.cpython 16,192 9,371 7,093 27.5 osh-native
34 no-host configure.cpython 16,282 9,345 7,021 27.4 osh-native-souffle
4 no-host configure.ocaml 3,961 1,682 1,323 20.6 bash
12 no-host configure.ocaml 3,916 1,687 1,250 20.6 dash
20 no-host configure.ocaml 4,879 2,457 1,646 20.4 osh-cpython
28 no-host configure.ocaml 3,991 1,666 1,365 20.6 osh-native
36 no-host configure.ocaml 3,992 1,660 1,371 20.6 osh-native-souffle
5 no-host configure.tcc 51 32 19 19.4 bash
13 no-host configure.tcc 43 21 22 19.3 dash
21 no-host configure.tcc 212 142 74 19.3 osh-cpython
29 no-host configure.tcc 52 29 24 19.4 osh-native
37 no-host configure.tcc 51 35 17 19.3 osh-native-souffle
3 no-host configure.util-linux 14,815 9,293 6,006 30.3 bash
11 no-host configure.util-linux 15,673 9,652 6,512 30.3 dash
19 no-host configure.util-linux 33,300 21,998 12,487 30.3 osh-cpython
27 no-host configure.util-linux 15,216 9,355 6,047 30.0 osh-native
35 no-host configure.util-linux 15,204 9,136 6,263 30.3 osh-native-souffle
6 no-host configure.yash 1,903 1,079 832 24.4 bash
14 no-host configure.yash 1,852 1,044 812 24.4 dash
22 no-host configure.yash 2,603 1,561 1,085 24.5 osh-cpython
30 no-host configure.yash 1,936 1,124 810 24.2 osh-native
38 no-host configure.yash 1,928 1,094 839 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 61 49 12 18.2 osh-cpython
24 no-host hello-world 3 0 3 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 2,527 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,111 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,863 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,203 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,052 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 107,336 0 0 0 8 0 1,986 55 bash
9 no-host bin-true 66,526 0 0 0 8 0 1,986 43 dash
17 no-host bin-true 770,480 0 0 0 8 0 2,000 297 osh-cpython
25 no-host bin-true 125,266 0 0 0 16 0 1,988 73 osh-native
33 no-host bin-true 128,176 0 0 0 16 0 1,990 72 osh-native-souffle
2 no-host configure.cpython 2,219,201 0 0 0 32,928 0 14,534 1,045 bash
10 no-host configure.cpython 2,237,041 0 0 0 32,992 0 14,617 969 dash
18 no-host configure.cpython 6,244,952 0 0 0 27,512 0 13,253 1,304 osh-cpython
26 no-host configure.cpython 2,215,992 0 0 0 27,520 0 13,294 1,004 osh-native
34 no-host configure.cpython 2,210,789 0 0 0 27,520 0 13,264 1,131 osh-native-souffle
4 no-host configure.ocaml 410,612 0 0 0 5,120 0 1,946 161 bash
12 no-host configure.ocaml 391,210 1 0 0 5,112 0 1,895 149 dash
20 no-host configure.ocaml 647,294 0 0 0 5,112 0 1,858 191 osh-cpython
28 no-host configure.ocaml 412,387 0 0 0 5,120 0 1,929 160 osh-native
36 no-host configure.ocaml 412,534 0 0 0 5,120 0 1,927 150 osh-native-souffle
5 no-host configure.tcc 6,567 0 0 0 104 0 49 5 bash
13 no-host configure.tcc 5,456 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,153 0 0 0 96 0 53 12 osh-cpython
29 no-host configure.tcc 6,965 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,905 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,104,870 0 0 0 42,408 0 18,580 1,053 bash
11 no-host configure.util-linux 2,265,159 0 0 0 42,592 0 17,463 1,139 dash
19 no-host configure.util-linux 5,390,301 4 0 0 39,112 0 17,017 1,346 osh-cpython
27 no-host configure.util-linux 1,991,323 1 0 0 39,128 0 16,961 950 osh-native
35 no-host configure.util-linux 1,988,364 0 0 0 39,136 0 16,940 1,001 osh-native-souffle
6 no-host configure.yash 255,785 0 0 0 4,120 0 868 89 bash
14 no-host configure.yash 244,704 0 0 0 3,720 0 868 87 dash
22 no-host configure.yash 389,339 0 0 0 3,728 0 850 118 osh-cpython
30 no-host configure.yash 257,778 0 0 0 3,736 0 847 67 osh-native
38 no-host configure.yash 257,310 0 0 0 3,736 0 846 89 osh-native-souffle
0 no-host hello-world 153 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,937 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-53ea6c20
dash dash-0ebcf347
osh-cpython osh-a7a295be
osh-native osh-5f6ef572
osh-native-souffle osh-87fbb0d1
host label host id
no-host no-host-556df3ee