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 16 9 527 22 21 32.58 1.33
bin-true no-host 649 457 2,507 865 809 3.86 1.33
configure.cpython no-host 13,957 14,129 29,280 14,703 14,731 2.10 1.05
configure.ocaml no-host 3,709 3,622 4,632 3,735 3,723 1.25 1.01
configure.tcc no-host 48 42 219 50 50 4.58 1.04
configure.util-linux no-host 12,723 13,462 32,130 13,683 13,826 2.53 1.08
configure.yash no-host 1,755 1,665 2,432 1,727 1,731 1.39 0.98
hello-world no-host 1 1 61 3 3 48.95 2.33

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 2,387 1,147 24,699 3,432 3,391 10.35 1.44
bin-true no-host 103,933 49,383 831,636 135,251 132,293 8.00 1.30
configure.cpython no-host 1,618,981 1,640,371 5,951,305 1,818,603 1,795,407 3.68 1.12
configure.ocaml no-host 298,686 280,569 554,723 317,653 315,600 1.86 1.06
configure.tcc no-host 5,235 4,201 23,739 5,962 5,908 4.53 1.14
configure.util-linux no-host 1,527,871 1,693,598 4,957,873 1,720,207 1,707,680 3.24 1.13
configure.yash no-host 173,840 159,520 314,709 179,513 178,612 1.81 1.03
hello-world no-host 152 85 3,874 388 381 25.49 2.55

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 4.6 3.8 22.5 9.8 9.3 4.91 2.14
bin-true no-host 3.3 1.6 18.3 8.9 8.1 5.59 2.72
configure.cpython no-host 34.6 34.4 34.4 34.6 34.5 0.99 1.00
configure.ocaml no-host 28.6 28.5 28.8 28.7 28.8 1.01 1.00
configure.tcc no-host 26.1 26.2 26.1 26.2 26.2 1.00 1.00
configure.util-linux no-host 39.5 39.7 39.5 39.4 39.6 1.00 1.00
configure.yash no-host 33.4 33.3 33.3 33.4 33.2 1.00 1.00
hello-world no-host 3.3 1.6 18.0 7.1 6.7 5.49 2.16

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 0.3 7.1 3,825 3,825 0 704 1,880 1,241 2 0 50,000 0
bin-true no-host 865 1 2 2.6 8.9 156,797 15,428 2,915 8,761 77,347 70,689 3,008 3 50,000 0
configure.cpython no-host 14,703 5 70 15.2 34.6 1,782,988 46,101 25,356 91,622 885,111 806,255 25,789 62 50,000 0
configure.util-linux no-host 13,683 3 61 21.4 39.4 2,707,121 126,354 66,586 113,463 1,294,567 1,299,091 32,539 41 133,172 1
configure.ocaml no-host 3,735 1 2 2.7 28.7 149,872 12,476 6,519 7,819 70,839 71,214 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.2 30,627 30,627 0 1,582 14,645 14,400 271 0 50,000 0
configure.yash no-host 1,727 1 2 2.6 33.4 140,016 8,080 6,714 6,526 68,347 65,143 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.8 116,367 64,438 42,639 4,562 54,471 57,334 277 3 85,278 1
hello-world no-host 3 0 0 0.3 6.7 3,824 3,824 0 705 1,880 1,239 2 0 50,000 0
bin-true no-host 809 1 2 2.6 8.1 156,796 15,423 2,910 8,762 77,347 70,687 3,008 3 50,000 0
configure.cpython no-host 14,731 1 63 15.2 34.5 1,782,987 46,087 25,352 91,623 885,111 806,253 25,789 62 50,000 0
configure.util-linux no-host 13,826 3 58 21.4 39.6 2,707,121 126,347 66,579 113,465 1,294,567 1,299,089 32,539 41 133,158 1
configure.ocaml no-host 3,723 1 2 2.7 28.8 149,872 12,470 6,513 7,821 70,839 71,212 1,693 3 50,000 0
configure.tcc no-host 50 0 0 1.3 26.2 30,627 30,627 0 1,584 14,645 14,398 271 0 50,000 0
configure.yash no-host 1,731 1 2 2.6 33.2 140,016 8,069 6,703 6,528 68,347 65,141 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.3 116,366 64,433 42,634 4,563 54,471 57,332 277 3 85,268 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 16 7 10 4.6 bash
15 no-host abuild-print-help 9 6 4 3.8 dash
23 no-host abuild-print-help 527 468 63 22.5 osh-cpython
31 no-host abuild-print-help 22 11 11 9.8 osh-native
39 no-host abuild-print-help 21 12 9 9.3 osh-native-souffle
1 no-host bin-true 649 326 364 3.3 bash
9 no-host bin-true 457 274 190 1.6 dash
17 no-host bin-true 2,507 927 1,846 18.3 osh-cpython
25 no-host bin-true 865 305 579 8.9 osh-native
33 no-host bin-true 809 300 528 8.1 osh-native-souffle
2 no-host configure.cpython 13,957 7,470 6,864 34.6 bash
10 no-host configure.cpython 14,129 7,580 6,958 34.4 dash
18 no-host configure.cpython 29,280 15,901 15,299 34.4 osh-cpython
26 no-host configure.cpython 14,703 7,213 7,794 34.6 osh-native
34 no-host configure.cpython 14,731 7,240 7,635 34.5 osh-native-souffle
4 no-host configure.ocaml 3,709 1,467 1,283 28.6 bash
12 no-host configure.ocaml 3,622 1,478 1,166 28.5 dash
20 no-host configure.ocaml 4,632 2,068 1,782 28.8 osh-cpython
28 no-host configure.ocaml 3,735 1,467 1,310 28.7 osh-native
36 no-host configure.ocaml 3,723 1,459 1,305 28.8 osh-native-souffle
5 no-host configure.tcc 48 22 26 26.1 bash
13 no-host configure.tcc 42 24 19 26.2 dash
21 no-host configure.tcc 219 154 68 26.1 osh-cpython
29 no-host configure.tcc 50 25 25 26.2 osh-native
37 no-host configure.tcc 50 24 26 26.2 osh-native-souffle
3 no-host configure.util-linux 12,723 6,427 6,771 39.5 bash
11 no-host configure.util-linux 13,462 6,313 7,645 39.7 dash
19 no-host configure.util-linux 32,130 20,107 13,066 39.5 osh-cpython
27 no-host configure.util-linux 13,683 6,206 7,717 39.4 osh-native
35 no-host configure.util-linux 13,826 6,256 7,653 39.6 osh-native-souffle
6 no-host configure.yash 1,755 1,002 757 33.4 bash
14 no-host configure.yash 1,665 933 733 33.3 dash
22 no-host configure.yash 2,432 1,439 1,036 33.3 osh-cpython
30 no-host configure.yash 1,727 939 791 33.4 osh-native
38 no-host configure.yash 1,731 937 797 33.2 osh-native-souffle
0 no-host hello-world 1 0 1 3.3 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 61 42 19 18.0 osh-cpython
24 no-host hello-world 3 2 1 7.1 osh-native
32 no-host hello-world 3 0 3 6.7 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 2,387 0 0 0 8 0 41 0 bash
15 no-host abuild-print-help 1,147 0 0 0 8 0 40 0 dash
23 no-host abuild-print-help 24,699 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,432 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,391 0 0 0 16 0 39 5 osh-native-souffle
1 no-host bin-true 103,933 0 0 0 8 0 1,972 159 bash
9 no-host bin-true 49,383 0 0 0 8 0 2,971 61 dash
17 no-host bin-true 831,636 0 0 0 8 0 1,984 423 osh-cpython
25 no-host bin-true 135,251 0 0 0 16 0 1,974 82 osh-native
33 no-host bin-true 132,293 0 0 0 16 0 1,963 74 osh-native-souffle
2 no-host configure.cpython 1,618,981 0 0 0 25,272 0 14,054 1,425 bash
10 no-host configure.cpython 1,640,371 0 0 0 25,272 0 14,087 1,249 dash
18 no-host configure.cpython 5,951,305 1 0 0 25,272 0 12,884 1,200 osh-cpython
26 no-host configure.cpython 1,818,603 0 0 0 25,280 0 12,893 1,235 osh-native
34 no-host configure.cpython 1,795,407 0 0 0 25,280 0 12,864 1,163 osh-native-souffle
4 no-host configure.ocaml 298,686 0 0 0 4,432 0 2,010 193 bash
12 no-host configure.ocaml 280,569 0 0 0 4,432 0 2,095 203 dash
20 no-host configure.ocaml 554,723 0 0 0 4,432 0 1,912 213 osh-cpython
28 no-host configure.ocaml 317,653 0 0 0 4,440 0 1,990 198 osh-native
36 no-host configure.ocaml 315,600 0 0 0 4,440 0 1,999 213 osh-native-souffle
5 no-host configure.tcc 5,235 0 0 0 80 0 49 9 bash
13 no-host configure.tcc 4,201 0 0 0 88 0 52 1 dash
21 no-host configure.tcc 23,739 0 0 0 88 0 53 4 osh-cpython
29 no-host configure.tcc 5,962 0 0 0 96 0 47 4 osh-native
37 no-host configure.tcc 5,908 0 0 0 96 0 47 5 osh-native-souffle
3 no-host configure.util-linux 1,527,871 0 0 0 35,944 0 18,941 1,307 bash
11 no-host configure.util-linux 1,693,598 1 0 0 35,936 0 16,935 1,306 dash
19 no-host configure.util-linux 4,957,873 3 0 0 35,960 0 17,543 1,143 osh-cpython
27 no-host configure.util-linux 1,720,207 0 0 0 35,944 0 17,603 1,077 osh-native
35 no-host configure.util-linux 1,707,680 0 0 0 35,944 0 17,483 1,101 osh-native-souffle
6 no-host configure.yash 173,840 0 0 0 3,616 0 882 143 bash
14 no-host configure.yash 159,520 0 0 0 3,616 0 997 231 dash
22 no-host configure.yash 314,709 0 0 0 3,616 0 860 110 osh-cpython
30 no-host configure.yash 179,513 0 0 0 3,624 0 858 128 osh-native
38 no-host configure.yash 178,612 0 0 0 3,624 0 858 158 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 85 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,874 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 388 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 381 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-b45cf660
dash dash-cea41b3e
osh-cpython osh-3247021a
osh-native osh-17dc5e4d
osh-native-souffle osh-987eedcf
host label host id
no-host no-host-2411472