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 9 455 22 20 24.21 1.17
bin-true no-host 678 535 2,247 808 806 3.32 1.19
configure.cpython no-host 14,729 14,808 28,173 14,981 15,012 1.91 1.02
configure.ocaml no-host 3,745 3,683 4,577 3,765 3,747 1.22 1.01
configure.tcc no-host 48 41 193 48 47 4.05 1.01
configure.util-linux no-host 13,738 14,624 30,599 14,121 14,070 2.23 1.03
configure.yash no-host 1,785 1,732 2,402 1,787 1,786 1.35 1.00
hello-world no-host 2 1 48 3 3 31.71 1.88

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 2,517 1,100 23,135 3,182 3,087 9.19 1.26
bin-true no-host 108,340 65,416 765,302 127,111 125,884 7.06 1.17
configure.cpython no-host 2,223,935 2,240,615 6,214,270 2,234,336 2,212,107 2.79 1.00
configure.ocaml no-host 410,339 391,664 646,444 413,387 412,860 1.58 1.01
configure.tcc no-host 6,557 5,459 23,611 7,020 6,909 3.60 1.07
configure.util-linux no-host 2,102,277 2,263,133 5,322,607 2,002,080 1,988,591 2.53 0.95
configure.yash no-host 256,647 244,645 387,349 256,730 257,841 1.51 1.00
hello-world no-host 152 84 3,732 351 345 24.55 2.31

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 3.4 22.0 8.9 8.5 5.25 2.12
bin-true no-host 3.0 1.4 17.7 8.1 7.6 5.87 2.70
configure.cpython no-host 27.5 27.3 27.5 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.1 19.3 19.3 19.4 1.00 1.00
configure.util-linux no-host 30.1 30.1 30.0 30.1 30.1 1.00 1.00
configure.yash no-host 24.4 24.4 24.2 24.4 24.5 0.99 1.00
hello-world no-host 2.8 1.6 17.6 6.3 6.0 6.38 2.29

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 3,775 3,775 0 694 1,852 1,229 2 0 50,000 0
bin-true no-host 808 1 2 2.6 8.1 154,740 13,220 2,877 9,744 78,321 66,675 3,008 3 50,000 0
configure.cpython no-host 14,981 1 57 15.0 27.4 1,772,722 49,854 28,587 86,397 908,073 778,252 22,694 60 50,000 0
configure.util-linux no-host 14,121 3 56 21.3 30.1 2,703,490 29,146 65,890 109,675 1,320,579 1,273,236 27,391 41 131,780 1
configure.ocaml no-host 3,765 0 2 2.6 20.6 150,096 11,051 5,221 7,531 71,606 70,959 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,581 30,581 0 1,520 14,776 14,285 226 0 50,000 0
configure.yash no-host 1,787 1 2 2.6 24.4 139,749 8,020 6,679 6,336 70,281 63,132 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,324 64,530 42,740 4,571 54,521 57,232 270 3 85,480 1
hello-world no-host 3 0 0 0.2 6.0 3,774 3,774 0 695 1,852 1,227 2 0 50,000 0
bin-true no-host 806 1 2 2.6 7.6 154,739 13,063 2,815 9,745 78,321 66,673 3,008 3 50,000 0
configure.cpython no-host 15,012 1 58 14.9 27.4 1,772,721 49,105 28,525 86,398 908,073 778,250 22,694 60 50,000 0
configure.util-linux no-host 14,070 3 57 21.3 30.1 2,703,490 42,741 65,828 109,677 1,320,579 1,273,234 27,391 41 131,656 1
configure.ocaml no-host 3,747 1 2 2.6 20.6 150,096 10,989 5,159 7,533 71,606 70,957 1,448 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.4 30,581 30,581 0 1,522 14,776 14,283 226 0 50,000 0
configure.yash no-host 1,786 1 2 2.6 24.5 139,749 7,958 6,617 6,338 70,281 63,130 1,803 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.5 116,323 64,468 42,678 4,572 54,521 57,230 270 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 17 2 4.2 bash
15 no-host abuild-print-help 9 4 5 3.4 dash
23 no-host abuild-print-help 455 423 35 22.0 osh-cpython
31 no-host abuild-print-help 22 11 12 8.9 osh-native
39 no-host abuild-print-help 20 15 6 8.5 osh-native-souffle
1 no-host bin-true 678 523 189 3.0 bash
9 no-host bin-true 535 426 119 1.4 dash
17 no-host bin-true 2,247 1,431 1,068 17.7 osh-cpython
25 no-host bin-true 808 578 245 8.1 osh-native
33 no-host bin-true 806 575 245 7.6 osh-native-souffle
2 no-host configure.cpython 14,729 8,895 6,236 27.5 bash
10 no-host configure.cpython 14,808 8,958 6,269 27.3 dash
18 no-host configure.cpython 28,173 17,122 12,868 27.5 osh-cpython
26 no-host configure.cpython 14,981 8,878 6,372 27.4 osh-native
34 no-host configure.cpython 15,012 8,863 6,281 27.4 osh-native-souffle
4 no-host configure.ocaml 3,745 1,561 1,217 20.6 bash
12 no-host configure.ocaml 3,683 1,542 1,163 20.6 dash
20 no-host configure.ocaml 4,577 2,233 1,548 20.6 osh-cpython
28 no-host configure.ocaml 3,765 1,608 1,195 20.6 osh-native
36 no-host configure.ocaml 3,747 1,640 1,143 20.6 osh-native-souffle
5 no-host configure.tcc 48 26 22 19.3 bash
13 no-host configure.tcc 41 23 18 19.1 dash
21 no-host configure.tcc 193 150 46 19.3 osh-cpython
29 no-host configure.tcc 48 31 18 19.3 osh-native
37 no-host configure.tcc 47 34 13 19.4 osh-native-souffle
3 no-host configure.util-linux 13,738 8,711 5,503 30.1 bash
11 no-host configure.util-linux 14,624 9,010 6,110 30.1 dash
19 no-host configure.util-linux 30,599 20,711 10,957 30.0 osh-cpython
27 no-host configure.util-linux 14,121 8,526 5,793 30.1 osh-native
35 no-host configure.util-linux 14,070 8,457 5,802 30.1 osh-native-souffle
6 no-host configure.yash 1,785 1,039 746 24.4 bash
14 no-host configure.yash 1,732 1,023 713 24.4 dash
22 no-host configure.yash 2,402 1,508 934 24.2 osh-cpython
30 no-host configure.yash 1,787 1,047 745 24.4 osh-native
38 no-host configure.yash 1,786 1,116 673 24.5 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 48 28 19 17.6 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 0 3 6.0 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 2,517 0 0 0 16 0 40 1 bash
15 no-host abuild-print-help 1,100 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,135 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,182 0 0 0 16 0 38 1 osh-native
39 no-host abuild-print-help 3,087 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 108,340 0 0 0 8 0 1,994 126 bash
9 no-host bin-true 65,416 0 0 0 8 0 1,986 58 dash
17 no-host bin-true 765,302 0 0 0 8 0 1,990 173 osh-cpython
25 no-host bin-true 127,111 0 0 0 16 0 1,991 52 osh-native
33 no-host bin-true 125,884 0 0 0 16 0 1,990 85 osh-native-souffle
2 no-host configure.cpython 2,223,935 0 0 0 32,928 0 14,584 1,207 bash
10 no-host configure.cpython 2,240,615 0 0 0 32,992 0 14,643 1,216 dash
18 no-host configure.cpython 6,214,270 0 0 0 27,512 0 13,273 1,215 osh-cpython
26 no-host configure.cpython 2,234,336 1 0 0 27,520 0 13,223 1,091 osh-native
34 no-host configure.cpython 2,212,107 0 0 0 27,520 0 13,290 970 osh-native-souffle
4 no-host configure.ocaml 410,339 0 0 0 5,120 0 1,953 168 bash
12 no-host configure.ocaml 391,664 0 0 0 5,112 0 1,939 257 dash
20 no-host configure.ocaml 646,444 1 0 0 5,112 0 1,858 215 osh-cpython
28 no-host configure.ocaml 413,387 0 0 0 5,120 0 1,926 160 osh-native
36 no-host configure.ocaml 412,860 0 0 0 5,120 0 1,933 166 osh-native-souffle
5 no-host configure.tcc 6,557 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,459 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 23,611 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 7,020 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,909 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,102,277 0 0 0 42,400 0 18,592 1,024 bash
11 no-host configure.util-linux 2,263,133 0 0 0 42,584 0 17,400 1,021 dash
19 no-host configure.util-linux 5,322,607 8 0 0 39,112 0 16,932 1,320 osh-cpython
27 no-host configure.util-linux 2,002,080 1 0 0 39,128 0 16,918 1,037 osh-native
35 no-host configure.util-linux 1,988,591 0 0 0 39,136 0 16,950 908 osh-native-souffle
6 no-host configure.yash 256,647 0 0 0 4,120 0 870 79 bash
14 no-host configure.yash 244,645 0 0 0 3,720 0 867 80 dash
22 no-host configure.yash 387,349 0 0 0 3,728 0 852 89 osh-cpython
30 no-host configure.yash 256,730 0 0 0 3,736 0 846 93 osh-native
38 no-host configure.yash 257,841 0 0 0 3,736 0 850 73 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 84 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,732 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 351 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 345 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-9629f4ea
dash dash-0ebcf347
osh-cpython osh-a0620dbb
osh-native osh-2054eff8
osh-native-souffle osh-190b66d4
host label host id
no-host no-host-556df3ee