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 23.24 1.14
bin-true no-host 673 541 2,251 812 826 3.34 1.21
configure.cpython no-host 15,010 15,111 28,705 15,315 15,589 1.91 1.02
configure.ocaml no-host 3,801 3,757 4,663 3,863 3,826 1.23 1.02
configure.tcc no-host 48 41 196 49 48 4.09 1.03
configure.util-linux no-host 14,029 14,846 31,388 14,400 14,459 2.24 1.03
configure.yash no-host 1,818 1,781 2,457 1,845 1,831 1.35 1.02
hello-world no-host 2 1 49 3 3 29.41 1.70

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 2,540 1,090 23,411 3,219 3,134 9.22 1.27
bin-true no-host 105,383 66,475 761,843 127,158 127,892 7.23 1.21
configure.cpython no-host 2,221,545 2,239,538 6,234,634 2,228,320 2,224,794 2.81 1.00
configure.ocaml no-host 410,369 390,915 647,720 413,973 412,809 1.58 1.01
configure.tcc no-host 6,560 5,499 23,600 7,026 6,880 3.60 1.07
configure.util-linux no-host 2,103,588 2,261,370 5,366,777 1,999,394 1,991,573 2.55 0.95
configure.yash no-host 255,622 243,655 387,749 258,725 258,161 1.52 1.01
hello-world no-host 151 82 3,737 352 344 24.75 2.33

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 4.2 3.5 21.9 9.0 8.7 5.22 2.16
bin-true no-host 2.9 1.6 17.7 8.1 7.7 6.14 2.82
configure.cpython no-host 27.4 27.3 27.4 27.3 27.3 1.00 1.00
configure.ocaml no-host 20.4 20.6 20.4 20.6 20.4 1.00 1.01
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 30.0 30.1 30.1 30.0 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 6.3 5.9 6.14 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 3,747 3,747 0 694 1,841 1,212 2 0 50,000 0
bin-true no-host 812 1 2 2.6 8.1 154,712 13,192 2,849 9,744 78,310 66,658 3,008 3 50,000 0
configure.cpython no-host 15,315 1 60 15.0 27.3 1,772,694 49,826 28,559 86,397 908,062 778,235 22,694 60 50,000 0
configure.util-linux no-host 14,400 3 59 21.3 30.1 2,703,462 29,118 65,862 109,675 1,320,568 1,273,219 27,391 41 131,724 1
configure.ocaml no-host 3,863 1 2 2.6 20.6 150,068 11,023 5,193 7,531 71,595 70,942 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,553 30,553 0 1,520 14,765 14,268 226 0 50,000 0
configure.yash no-host 1,845 1 2 2.6 24.4 139,721 7,992 6,651 6,336 70,270 63,115 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,296 64,502 42,712 4,571 54,510 57,215 270 3 85,424 1
hello-world no-host 3 0 0 0.2 5.9 3,746 3,746 0 695 1,841 1,210 2 0 50,000 0
bin-true no-host 826 1 2 2.6 7.7 154,711 12,980 2,787 9,745 78,310 66,656 3,008 3 50,000 0
configure.cpython no-host 15,589 1 61 15.0 27.3 1,772,693 49,077 28,497 86,398 908,062 778,233 22,694 60 50,000 0
configure.util-linux no-host 14,459 3 60 21.3 30.0 2,703,462 42,713 65,800 109,677 1,320,568 1,273,217 27,391 41 131,600 1
configure.ocaml no-host 3,826 0 2 2.6 20.4 150,068 10,961 5,131 7,533 71,595 70,940 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,553 30,553 0 1,522 14,765 14,266 226 0 50,000 0
configure.yash no-host 1,831 1 2 2.6 24.5 139,721 7,930 6,589 6,338 70,270 63,113 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,295 64,440 42,650 4,572 54,510 57,213 270 3 85,300 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 19 1 4.2 bash
15 no-host abuild-print-help 10 9 1 3.5 dash
23 no-host abuild-print-help 452 401 54 21.9 osh-cpython
31 no-host abuild-print-help 22 10 13 9.0 osh-native
39 no-host abuild-print-help 21 14 8 8.7 osh-native-souffle
1 no-host bin-true 673 507 198 2.9 bash
9 no-host bin-true 541 407 144 1.6 dash
17 no-host bin-true 2,251 1,491 1,022 17.7 osh-cpython
25 no-host bin-true 812 595 233 8.1 osh-native
33 no-host bin-true 826 590 249 7.7 osh-native-souffle
2 no-host configure.cpython 15,010 9,219 6,187 27.4 bash
10 no-host configure.cpython 15,111 9,204 6,318 27.3 dash
18 no-host configure.cpython 28,705 17,355 13,214 27.4 osh-cpython
26 no-host configure.cpython 15,315 9,052 6,528 27.3 osh-native
34 no-host configure.cpython 15,589 9,086 6,614 27.3 osh-native-souffle
4 no-host configure.ocaml 3,801 1,627 1,212 20.4 bash
12 no-host configure.ocaml 3,757 1,561 1,214 20.6 dash
20 no-host configure.ocaml 4,663 2,261 1,615 20.4 osh-cpython
28 no-host configure.ocaml 3,863 1,641 1,262 20.6 osh-native
36 no-host configure.ocaml 3,826 1,656 1,206 20.4 osh-native-souffle
5 no-host configure.tcc 48 38 11 19.1 bash
13 no-host configure.tcc 41 21 21 19.4 dash
21 no-host configure.tcc 196 120 79 19.3 osh-cpython
29 no-host configure.tcc 49 22 27 19.3 osh-native
37 no-host configure.tcc 48 29 19 19.3 osh-native-souffle
3 no-host configure.util-linux 14,029 8,809 5,681 30.0 bash
11 no-host configure.util-linux 14,846 9,210 6,131 30.0 dash
19 no-host configure.util-linux 31,388 20,970 11,514 30.1 osh-cpython
27 no-host configure.util-linux 14,400 8,660 5,937 30.1 osh-native
35 no-host configure.util-linux 14,459 8,782 5,886 30.0 osh-native-souffle
6 no-host configure.yash 1,818 1,073 754 24.4 bash
14 no-host configure.yash 1,781 1,027 756 24.2 dash
22 no-host configure.yash 2,457 1,507 993 24.4 osh-cpython
30 no-host configure.yash 1,845 1,079 770 24.4 osh-native
38 no-host configure.yash 1,831 1,031 804 24.5 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 49 29 20 17.7 osh-cpython
24 no-host hello-world 3 3 0 6.3 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 2,540 0 0 0 16 0 41 3 bash
15 no-host abuild-print-help 1,090 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,411 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,219 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,134 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,383 0 0 0 8 0 1,993 117 bash
9 no-host bin-true 66,475 0 0 0 8 0 1,991 87 dash
17 no-host bin-true 761,843 0 0 0 8 0 1,992 195 osh-cpython
25 no-host bin-true 127,158 0 0 0 16 0 1,993 75 osh-native
33 no-host bin-true 127,892 0 0 0 16 0 1,989 123 osh-native-souffle
2 no-host configure.cpython 2,221,545 0 0 0 32,928 0 14,493 1,348 bash
10 no-host configure.cpython 2,239,538 0 0 0 32,992 0 14,685 1,168 dash
18 no-host configure.cpython 6,234,634 1 0 0 27,512 0 13,308 1,213 osh-cpython
26 no-host configure.cpython 2,228,320 0 0 0 27,520 0 13,277 1,004 osh-native
34 no-host configure.cpython 2,224,794 0 0 0 27,520 0 13,286 1,199 osh-native-souffle
4 no-host configure.ocaml 410,369 0 0 0 5,120 0 1,944 191 bash
12 no-host configure.ocaml 390,915 0 0 0 5,112 0 1,864 229 dash
20 no-host configure.ocaml 647,720 0 0 0 5,112 0 1,858 190 osh-cpython
28 no-host configure.ocaml 413,973 0 0 0 5,120 0 1,933 185 osh-native
36 no-host configure.ocaml 412,809 0 0 0 5,120 0 1,933 166 osh-native-souffle
5 no-host configure.tcc 6,560 0 0 0 104 0 49 12 bash
13 no-host configure.tcc 5,499 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,600 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 7,026 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,880 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,103,588 0 0 0 42,408 0 18,626 1,108 bash
11 no-host configure.util-linux 2,261,370 0 0 0 42,592 0 17,527 1,113 dash
19 no-host configure.util-linux 5,366,777 13 0 0 39,144 0 16,973 1,406 osh-cpython
27 no-host configure.util-linux 1,999,394 0 0 0 39,128 0 17,108 1,096 osh-native
35 no-host configure.util-linux 1,991,573 0 0 0 39,136 0 17,036 1,001 osh-native-souffle
6 no-host configure.yash 255,622 0 0 0 4,120 0 869 68 bash
14 no-host configure.yash 243,655 0 0 0 3,720 0 867 94 dash
22 no-host configure.yash 387,749 1 0 0 3,728 0 853 102 osh-cpython
30 no-host configure.yash 258,725 0 0 0 3,736 0 851 97 osh-native
38 no-host configure.yash 258,161 0 0 0 3,736 0 850 75 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 1 dash
16 no-host hello-world 3,737 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 352 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 344 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-e1ebcfbc
dash dash-0ebcf347
osh-cpython osh-de796ab8
osh-native osh-070a8831
osh-native-souffle osh-edb24311
host label host id
no-host no-host-556df3ee