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 9 461 22 21 24.41 1.16
bin-true no-host 673 547 2,335 807 804 3.47 1.20
configure.cpython no-host 15,022 15,187 29,047 15,276 15,357 1.93 1.02
configure.ocaml no-host 3,831 3,761 4,666 3,846 3,830 1.22 1.00
configure.tcc no-host 48 42 203 49 49 4.24 1.02
configure.util-linux no-host 14,026 14,935 31,430 14,391 14,398 2.24 1.03
configure.yash no-host 1,816 1,825 2,521 1,835 1,833 1.39 1.01
hello-world no-host 2 1 57 3 3 37.78 1.96

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 2,522 1,101 23,952 3,194 3,125 9.50 1.27
bin-true no-host 104,350 66,516 782,835 124,252 123,239 7.50 1.19
configure.cpython no-host 2,215,436 2,237,445 6,225,725 2,226,543 2,210,124 2.81 1.01
configure.ocaml no-host 410,441 390,937 646,311 412,478 411,829 1.57 1.00
configure.tcc no-host 6,554 5,489 24,412 6,950 6,937 3.72 1.06
configure.util-linux no-host 2,105,689 2,262,463 5,387,779 1,991,896 1,984,558 2.56 0.95
configure.yash no-host 255,047 245,172 388,699 256,921 257,328 1.52 1.01
hello-world no-host 152 78 4,000 350 342 26.32 2.30

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 4.3 3.4 22.9 8.7 8.7 5.29 2.00
bin-true no-host 2.9 1.4 18.9 8.0 7.7 6.57 2.77
configure.cpython no-host 27.3 27.4 27.5 27.4 27.4 1.01 1.00
configure.ocaml no-host 20.4 20.7 20.6 20.6 20.6 1.01 1.01
configure.tcc no-host 19.4 19.3 19.3 19.3 19.4 0.99 0.99
configure.util-linux no-host 30.3 30.1 30.3 30.4 30.1 1.00 1.00
configure.yash no-host 24.2 24.2 24.4 24.2 24.4 1.01 1.00
hello-world no-host 2.8 1.3 18.7 6.2 5.9 6.79 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 807 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 15,276 1 60 14.9 27.4 1,771,745 49,904 28,593 85,416 908,077 778,252 25,733 60 50,000 0
configure.util-linux no-host 14,391 3 61 21.2 30.4 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 3,846 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 49 0 0 1.3 19.3 30,584 30,584 0 1,519 14,780 14,285 271 0 50,000 0
configure.yash no-host 1,835 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 8.7 116,290 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 804 1 2 2.6 7.7 153,743 12,053 2,822 8,745 78,325 66,673 3,008 3 50,000 0
configure.cpython no-host 15,357 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 14,398 3 61 21.2 30.1 2,702,511 29,763 65,835 108,694 1,320,583 1,273,234 32,239 41 131,670 1
configure.ocaml no-host 3,830 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 19.4 30,584 30,584 0 1,521 14,780 14,283 271 0 50,000 0
configure.yash no-host 1,833 1 2 2.5 24.4 139,404 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 19 16 3 4.3 bash
15 no-host abuild-print-help 9 6 4 3.4 dash
23 no-host abuild-print-help 461 415 49 22.9 osh-cpython
31 no-host abuild-print-help 22 18 5 8.7 osh-native
39 no-host abuild-print-help 21 17 5 8.7 osh-native-souffle
1 no-host bin-true 673 484 221 2.9 bash
9 no-host bin-true 547 417 137 1.4 dash
17 no-host bin-true 2,335 1,564 1,035 18.9 osh-cpython
25 no-host bin-true 807 559 262 8.0 osh-native
33 no-host bin-true 804 568 249 7.7 osh-native-souffle
2 no-host configure.cpython 15,022 9,083 6,337 27.3 bash
10 no-host configure.cpython 15,187 9,192 6,414 27.4 dash
18 no-host configure.cpython 29,047 17,808 13,128 27.5 osh-cpython
26 no-host configure.cpython 15,276 9,041 6,499 27.4 osh-native
34 no-host configure.cpython 15,357 9,102 6,437 27.4 osh-native-souffle
4 no-host configure.ocaml 3,831 1,619 1,242 20.4 bash
12 no-host configure.ocaml 3,761 1,659 1,114 20.7 dash
20 no-host configure.ocaml 4,666 2,250 1,631 20.6 osh-cpython
28 no-host configure.ocaml 3,846 1,638 1,246 20.6 osh-native
36 no-host configure.ocaml 3,830 1,657 1,211 20.6 osh-native-souffle
5 no-host configure.tcc 48 34 14 19.4 bash
13 no-host configure.tcc 42 28 15 19.3 dash
21 no-host configure.tcc 203 149 57 19.3 osh-cpython
29 no-host configure.tcc 49 41 8 19.3 osh-native
37 no-host configure.tcc 49 30 20 19.4 osh-native-souffle
3 no-host configure.util-linux 14,026 8,855 5,642 30.3 bash
11 no-host configure.util-linux 14,935 9,074 6,356 30.1 dash
19 no-host configure.util-linux 31,430 20,841 11,674 30.3 osh-cpython
27 no-host configure.util-linux 14,391 8,541 6,046 30.4 osh-native
35 no-host configure.util-linux 14,398 8,679 5,913 30.1 osh-native-souffle
6 no-host configure.yash 1,816 1,002 820 24.2 bash
14 no-host configure.yash 1,825 1,068 729 24.2 dash
22 no-host configure.yash 2,521 1,520 1,046 24.4 osh-cpython
30 no-host configure.yash 1,835 1,018 820 24.2 osh-native
38 no-host configure.yash 1,833 1,151 685 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.3 dash
16 no-host hello-world 57 34 22 18.7 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 2,522 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,101 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,952 0 0 0 8 0 45 11 osh-cpython
31 no-host abuild-print-help 3,194 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,125 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 104,350 0 0 0 8 0 1,994 69 bash
9 no-host bin-true 66,516 0 0 0 8 0 1,992 55 dash
17 no-host bin-true 782,835 0 0 0 8 0 1,996 190 osh-cpython
25 no-host bin-true 124,252 0 0 0 16 0 1,994 58 osh-native
33 no-host bin-true 123,239 0 0 0 16 0 1,996 85 osh-native-souffle
2 no-host configure.cpython 2,215,436 1 0 0 32,928 0 14,492 975 bash
10 no-host configure.cpython 2,237,445 0 0 0 32,992 0 14,610 1,081 dash
18 no-host configure.cpython 6,225,725 0 0 0 27,512 0 13,250 1,193 osh-cpython
26 no-host configure.cpython 2,226,543 0 0 0 27,520 0 13,276 993 osh-native
34 no-host configure.cpython 2,210,124 0 0 0 27,520 0 13,275 1,036 osh-native-souffle
4 no-host configure.ocaml 410,441 0 0 0 5,120 0 1,962 185 bash
12 no-host configure.ocaml 390,937 0 0 0 5,112 0 1,882 157 dash
20 no-host configure.ocaml 646,311 0 0 0 5,112 0 1,869 176 osh-cpython
28 no-host configure.ocaml 412,478 0 0 0 5,120 0 1,932 153 osh-native
36 no-host configure.ocaml 411,829 0 0 0 5,120 0 1,926 157 osh-native-souffle
5 no-host configure.tcc 6,554 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,489 0 0 0 96 0 46 2 dash
21 no-host configure.tcc 24,412 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,950 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,937 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,105,689 1 0 0 42,400 0 18,566 917 bash
11 no-host configure.util-linux 2,262,463 1 0 0 42,584 0 17,509 1,019 dash
19 no-host configure.util-linux 5,387,779 11 0 0 39,112 0 16,992 1,195 osh-cpython
27 no-host configure.util-linux 1,991,896 0 0 0 39,128 0 16,941 885 osh-native
35 no-host configure.util-linux 1,984,558 2 0 0 39,136 0 16,941 859 osh-native-souffle
6 no-host configure.yash 255,047 0 0 0 4,120 0 873 74 bash
14 no-host configure.yash 245,172 0 0 0 3,720 0 871 73 dash
22 no-host configure.yash 388,699 0 0 0 3,728 0 852 101 osh-cpython
30 no-host configure.yash 256,921 0 0 0 3,736 0 850 81 osh-native
38 no-host configure.yash 257,328 0 0 0 3,736 0 849 89 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 4,000 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 350 0 0 0 16 0 0 1 osh-native
32 no-host hello-world 342 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-34bb46ee
dash dash-0ebcf347
osh-cpython osh-d295d605
osh-native osh-3b26d9ae
osh-native-souffle osh-6d14d9a6
host label host id
no-host no-host-556df3ee