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 10 472 22 21 24.04 1.14
bin-true no-host 682 551 2,287 824 813 3.35 1.21
configure.cpython no-host 15,527 15,558 29,786 15,679 15,780 1.92 1.01
configure.ocaml no-host 3,889 3,825 4,821 3,925 3,894 1.24 1.01
configure.tcc no-host 49 43 204 50 49 4.16 1.02
configure.util-linux no-host 14,452 15,329 32,429 14,794 14,780 2.24 1.02
configure.yash no-host 1,882 1,825 2,542 1,892 1,887 1.35 1.01
hello-world no-host 2 1 51 3 3 33.17 2.04

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 2,559 1,121 23,415 3,171 3,077 9.15 1.24
bin-true no-host 105,323 66,415 774,670 125,217 124,213 7.36 1.19
configure.cpython no-host 2,217,673 2,240,190 6,235,784 2,218,325 2,205,836 2.81 1.00
configure.ocaml no-host 410,119 390,875 645,774 412,951 411,972 1.57 1.01
configure.tcc no-host 6,540 5,481 23,755 6,965 6,919 3.63 1.06
configure.util-linux no-host 2,102,167 2,260,700 5,344,062 1,993,108 1,992,452 2.54 0.95
configure.yash no-host 256,851 245,070 385,555 258,160 257,196 1.50 1.01
hello-world no-host 153 81 3,744 349 343 24.47 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 4.5 3.4 22.2 9.0 8.7 4.97 2.03
bin-true no-host 2.9 1.4 17.7 8.0 7.5 6.13 2.77
configure.cpython no-host 27.3 27.3 27.4 27.3 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.3 19.3 19.3 19.4 19.3 1.00 1.01
configure.util-linux no-host 30.3 30.1 30.1 30.0 30.1 1.00 0.99
configure.yash no-host 24.5 24.2 24.4 24.2 24.2 0.99 0.99
hello-world no-host 2.8 1.4 17.6 6.2 5.9 6.38 2.24

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 6.2 3,780 3,780 0 695 1,856 1,229 2 0 50,000 0
bin-true no-host 824 1 2 2.6 8.0 153,744 12,264 2,884 8,744 78,325 66,675 3,008 3 50,000 0
configure.cpython no-host 15,679 1 63 14.9 27.3 1,771,745 49,904 28,593 85,416 908,077 778,252 25,733 60 50,000 0
configure.util-linux no-host 14,794 3 63 21.2 30.0 2,702,511 29,749 65,877 108,692 1,320,583 1,273,236 32,239 41 131,754 1
configure.ocaml no-host 3,925 1 2 2.6 20.6 150,078 11,128 5,223 7,509 71,610 70,959 1,695 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.4 30,584 30,584 0 1,519 14,780 14,285 271 0 50,000 0
configure.yash no-host 1,892 1 2 2.5 24.2 139,404 8,024 6,686 5,987 70,285 63,132 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,290 64,537 42,747 4,533 54,525 57,232 277 3 85,494 1
hello-world no-host 3 0 0 0.2 5.9 3,779 3,779 0 696 1,856 1,227 2 0 50,000 0
bin-true no-host 813 1 2 2.6 7.5 153,743 12,053 2,822 8,745 78,325 66,673 3,008 3 50,000 0
configure.cpython no-host 15,780 1 66 14.8 27.4 1,771,744 49,106 28,531 85,417 908,077 778,250 25,733 60 50,000 0
configure.util-linux no-host 14,780 3 64 21.2 30.1 2,702,511 29,763 65,815 108,694 1,320,583 1,273,234 32,239 41 131,630 1
configure.ocaml no-host 3,894 1 2 2.6 20.6 150,078 11,066 5,161 7,511 71,610 70,957 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,584 30,584 0 1,521 14,780 14,283 271 0 50,000 0
configure.yash no-host 1,887 1 2 2.5 24.2 139,404 7,962 6,624 5,989 70,285 63,130 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,289 64,475 42,685 4,534 54,525 57,230 277 3 85,370 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 19 2 4.5 bash
15 no-host abuild-print-help 10 5 5 3.4 dash
23 no-host abuild-print-help 472 419 56 22.2 osh-cpython
31 no-host abuild-print-help 22 11 12 9.0 osh-native
39 no-host abuild-print-help 21 19 3 8.7 osh-native-souffle
1 no-host bin-true 682 505 209 2.9 bash
9 no-host bin-true 551 421 140 1.4 dash
17 no-host bin-true 2,287 1,428 1,126 17.7 osh-cpython
25 no-host bin-true 824 583 253 8.0 osh-native
33 no-host bin-true 813 589 237 7.5 osh-native-souffle
2 no-host configure.cpython 15,527 9,292 6,636 27.3 bash
10 no-host configure.cpython 15,558 9,042 6,938 27.3 dash
18 no-host configure.cpython 29,786 17,683 14,063 27.4 osh-cpython
26 no-host configure.cpython 15,679 9,195 6,752 27.3 osh-native
34 no-host configure.cpython 15,780 9,102 6,857 27.4 osh-native-souffle
4 no-host configure.ocaml 3,889 1,605 1,326 20.6 bash
12 no-host configure.ocaml 3,825 1,574 1,269 20.4 dash
20 no-host configure.ocaml 4,821 2,340 1,694 20.6 osh-cpython
28 no-host configure.ocaml 3,925 1,677 1,287 20.6 osh-native
36 no-host configure.ocaml 3,894 1,654 1,276 20.6 osh-native-souffle
5 no-host configure.tcc 49 27 22 19.3 bash
13 no-host configure.tcc 43 26 17 19.3 dash
21 no-host configure.tcc 204 128 79 19.3 osh-cpython
29 no-host configure.tcc 50 31 19 19.4 osh-native
37 no-host configure.tcc 49 27 23 19.3 osh-native-souffle
3 no-host configure.util-linux 14,452 9,055 5,859 30.3 bash
11 no-host configure.util-linux 15,329 9,425 6,392 30.1 dash
19 no-host configure.util-linux 32,429 21,345 12,216 30.1 osh-cpython
27 no-host configure.util-linux 14,794 8,752 6,222 30.0 osh-native
35 no-host configure.util-linux 14,780 8,801 6,153 30.1 osh-native-souffle
6 no-host configure.yash 1,882 1,125 763 24.5 bash
14 no-host configure.yash 1,825 1,018 807 24.2 dash
22 no-host configure.yash 2,542 1,571 1,013 24.4 osh-cpython
30 no-host configure.yash 1,892 1,068 826 24.2 osh-native
38 no-host configure.yash 1,887 969 921 24.2 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 51 39 11 17.6 osh-cpython
24 no-host hello-world 3 0 3 6.2 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 2,559 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,121 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,415 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,171 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,077 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,323 0 0 0 8 0 1,992 73 bash
9 no-host bin-true 66,415 0 0 0 8 0 1,993 50 dash
17 no-host bin-true 774,670 0 0 0 8 0 1,994 262 osh-cpython
25 no-host bin-true 125,217 0 0 0 16 0 1,995 157 osh-native
33 no-host bin-true 124,213 0 0 0 16 0 1,983 53 osh-native-souffle
2 no-host configure.cpython 2,217,673 1 0 0 32,928 0 14,508 1,022 bash
10 no-host configure.cpython 2,240,190 0 0 0 32,992 0 14,659 1,125 dash
18 no-host configure.cpython 6,235,784 0 0 0 27,512 0 13,222 1,137 osh-cpython
26 no-host configure.cpython 2,218,325 0 0 0 27,520 0 13,330 876 osh-native
34 no-host configure.cpython 2,205,836 1 0 0 27,520 0 13,308 918 osh-native-souffle
4 no-host configure.ocaml 410,119 0 0 0 5,120 0 1,948 163 bash
12 no-host configure.ocaml 390,875 0 0 0 5,112 0 1,879 148 dash
20 no-host configure.ocaml 645,774 0 0 0 5,112 0 1,859 218 osh-cpython
28 no-host configure.ocaml 412,951 0 0 0 5,120 0 1,929 156 osh-native
36 no-host configure.ocaml 411,972 0 0 0 5,120 0 1,930 146 osh-native-souffle
5 no-host configure.tcc 6,540 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,481 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,755 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 6,919 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,102,167 0 0 0 42,408 0 18,528 996 bash
11 no-host configure.util-linux 2,260,700 1 0 0 42,592 0 17,512 1,058 dash
19 no-host configure.util-linux 5,344,062 10 0 0 39,112 0 17,002 1,334 osh-cpython
27 no-host configure.util-linux 1,993,108 2 0 0 39,120 0 16,941 1,068 osh-native
35 no-host configure.util-linux 1,992,452 0 0 0 39,136 0 16,975 911 osh-native-souffle
6 no-host configure.yash 256,851 0 0 0 4,120 0 863 94 bash
14 no-host configure.yash 245,070 0 0 0 3,720 0 869 87 dash
22 no-host configure.yash 385,555 0 0 0 3,728 0 842 90 osh-cpython
30 no-host configure.yash 258,160 0 0 0 3,736 0 850 81 osh-native
38 no-host configure.yash 257,196 0 0 0 3,736 0 849 92 osh-native-souffle
0 no-host hello-world 153 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 3,744 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 349 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 343 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-1f8ee369
dash dash-0ebcf347
osh-cpython osh-58d112af
osh-native osh-98bec965
osh-native-souffle osh-7ef66208
host label host id
no-host no-host-556df3ee