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 9 468 22 22 24.84 1.17
bin-true no-host 674 540 2,368 810 805 3.51 1.20
configure.cpython no-host 15,060 15,118 28,962 15,220 15,378 1.92 1.01
configure.ocaml no-host 3,800 3,728 4,655 3,828 3,905 1.23 1.01
configure.tcc no-host 48 41 204 48 50 4.28 1.01
configure.util-linux no-host 13,988 14,865 31,470 14,399 14,915 2.25 1.03
configure.yash no-host 1,830 1,762 2,475 1,833 1,913 1.35 1.00
hello-world no-host 2 1 56 3 3 36.34 1.86

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 2,532 1,099 23,956 3,196 3,099 9.46 1.26
bin-true no-host 106,404 66,398 794,421 125,245 123,270 7.47 1.18
configure.cpython no-host 2,220,536 2,235,872 6,274,615 2,214,805 2,203,416 2.83 1.00
configure.ocaml no-host 410,806 390,395 650,606 412,685 412,016 1.58 1.00
configure.tcc no-host 6,534 5,472 24,457 6,940 6,904 3.74 1.06
configure.util-linux no-host 2,102,425 2,256,322 5,424,001 1,990,006 1,991,964 2.58 0.95
configure.yash no-host 255,617 243,799 390,469 258,151 257,646 1.53 1.01
hello-world no-host 150 82 3,988 349 344 26.59 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 23.0 9.2 8.7 5.49 2.19
bin-true no-host 3.0 1.6 18.9 8.1 7.3 6.28 2.70
configure.cpython no-host 27.5 27.4 27.4 27.3 27.4 1.00 0.99
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.6 1.00 1.00
configure.tcc no-host 19.4 19.3 19.3 19.1 19.3 0.99 0.99
configure.util-linux no-host 30.0 30.3 30.1 30.3 30.3 1.00 1.01
configure.yash no-host 24.4 24.4 24.5 24.4 24.2 1.01 1.00
hello-world no-host 2.6 1.4 18.8 6.3 5.9 7.17 2.40

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 3,780 3,780 0 695 1,856 1,229 2 0 50,000 0
bin-true no-host 810 1 2 2.6 8.1 153,744 12,264 2,884 8,744 78,325 66,675 3,008 3 50,000 0
configure.cpython no-host 15,220 1 60 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 14,399 3 59 21.2 30.3 2,702,511 29,654 65,897 108,692 1,320,583 1,273,236 32,239 41 131,794 1
configure.ocaml no-host 3,828 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 48 0 0 1.3 19.1 30,584 30,584 0 1,519 14,780 14,285 271 0 50,000 0
configure.yash no-host 1,833 1 2 2.5 24.4 139,404 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 9.2 116,290 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 805 1 2 2.6 7.3 153,743 12,053 2,822 8,745 78,325 66,673 3,008 3 50,000 0
configure.cpython no-host 15,378 1 63 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 14,915 3 63 21.2 30.3 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 3,905 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 50 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 1,913 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 22 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 19 16 3 4.2 bash
15 no-host abuild-print-help 9 8 1 3.5 dash
23 no-host abuild-print-help 468 429 43 23.0 osh-cpython
31 no-host abuild-print-help 22 14 8 9.2 osh-native
39 no-host abuild-print-help 22 11 11 8.7 osh-native-souffle
1 no-host bin-true 674 503 206 3.0 bash
9 no-host bin-true 540 414 137 1.6 dash
17 no-host bin-true 2,368 1,563 1,070 18.9 osh-cpython
25 no-host bin-true 810 572 252 8.1 osh-native
33 no-host bin-true 805 571 248 7.3 osh-native-souffle
2 no-host configure.cpython 15,060 9,131 6,320 27.5 bash
10 no-host configure.cpython 15,118 9,401 6,145 27.4 dash
18 no-host configure.cpython 28,962 17,657 13,183 27.4 osh-cpython
26 no-host configure.cpython 15,220 8,998 6,490 27.3 osh-native
34 no-host configure.cpython 15,378 9,116 6,442 27.4 osh-native-souffle
4 no-host configure.ocaml 3,800 1,614 1,227 20.6 bash
12 no-host configure.ocaml 3,728 1,559 1,191 20.6 dash
20 no-host configure.ocaml 4,655 2,347 1,522 20.6 osh-cpython
28 no-host configure.ocaml 3,828 1,674 1,191 20.6 osh-native
36 no-host configure.ocaml 3,905 1,569 1,372 20.6 osh-native-souffle
5 no-host configure.tcc 48 19 29 19.4 bash
13 no-host configure.tcc 41 25 17 19.3 dash
21 no-host configure.tcc 204 142 65 19.3 osh-cpython
29 no-host configure.tcc 48 33 16 19.1 osh-native
37 no-host configure.tcc 50 36 14 19.3 osh-native-souffle
3 no-host configure.util-linux 13,988 9,020 5,438 30.0 bash
11 no-host configure.util-linux 14,865 9,182 6,168 30.3 dash
19 no-host configure.util-linux 31,470 21,301 11,238 30.1 osh-cpython
27 no-host configure.util-linux 14,399 8,766 5,820 30.3 osh-native
35 no-host configure.util-linux 14,915 8,830 6,243 30.3 osh-native-souffle
6 no-host configure.yash 1,830 1,083 756 24.4 bash
14 no-host configure.yash 1,762 979 785 24.4 dash
22 no-host configure.yash 2,475 1,572 946 24.5 osh-cpython
30 no-host configure.yash 1,833 1,024 813 24.4 osh-native
38 no-host configure.yash 1,913 1,055 859 24.2 osh-native-souffle
0 no-host hello-world 2 2 0 2.6 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 28 27 18.8 osh-cpython
24 no-host hello-world 3 0 3 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 2,532 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,099 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,956 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,196 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,099 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 106,404 0 0 0 8 0 1,998 73 bash
9 no-host bin-true 66,398 0 0 0 8 0 1,985 48 dash
17 no-host bin-true 794,421 0 0 0 8 0 2,004 471 osh-cpython
25 no-host bin-true 125,245 0 0 0 16 0 1,993 61 osh-native
33 no-host bin-true 123,270 0 0 0 16 0 1,991 75 osh-native-souffle
2 no-host configure.cpython 2,220,536 0 0 0 32,928 0 14,571 1,050 bash
10 no-host configure.cpython 2,235,872 0 0 0 32,992 0 14,696 963 dash
18 no-host configure.cpython 6,274,615 0 0 0 27,512 0 13,292 1,367 osh-cpython
26 no-host configure.cpython 2,214,805 0 0 0 27,520 0 13,326 1,212 osh-native
34 no-host configure.cpython 2,203,416 0 0 0 27,520 0 13,280 946 osh-native-souffle
4 no-host configure.ocaml 410,806 0 0 0 5,120 0 1,946 156 bash
12 no-host configure.ocaml 390,395 0 0 0 5,112 0 1,930 151 dash
20 no-host configure.ocaml 650,606 0 0 0 5,112 0 1,861 163 osh-cpython
28 no-host configure.ocaml 412,685 0 0 0 5,120 0 1,920 181 osh-native
36 no-host configure.ocaml 412,016 0 0 0 5,120 0 1,925 157 osh-native-souffle
5 no-host configure.tcc 6,534 0 0 0 104 0 49 4 bash
13 no-host configure.tcc 5,472 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,457 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,940 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,904 0 0 0 104 0 47 0 osh-native-souffle
3 no-host configure.util-linux 2,102,425 0 0 0 42,400 0 18,623 1,164 bash
11 no-host configure.util-linux 2,256,322 0 0 0 42,592 0 17,496 1,024 dash
19 no-host configure.util-linux 5,424,001 15 0 0 39,136 0 17,010 1,140 osh-cpython
27 no-host configure.util-linux 1,990,006 0 0 0 39,120 0 16,962 970 osh-native
35 no-host configure.util-linux 1,991,964 2 0 0 39,136 0 16,971 1,096 osh-native-souffle
6 no-host configure.yash 255,617 0 0 0 4,120 0 869 72 bash
14 no-host configure.yash 243,799 0 0 0 3,720 0 869 86 dash
22 no-host configure.yash 390,469 0 0 0 3,728 0 854 73 osh-cpython
30 no-host configure.yash 258,151 0 0 0 3,736 0 849 82 osh-native
38 no-host configure.yash 257,646 0 0 0 3,736 0 851 95 osh-native-souffle
0 no-host hello-world 150 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,988 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 349 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-f2cb3529
dash dash-0ebcf347
osh-cpython osh-5cd22185
osh-native osh-c3e27298
osh-native-souffle osh-45c82ade
host label host id
no-host no-host-556df3ee