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 9 490 21 21 25.69 1.12
bin-true no-host 644 545 2,350 864 767 3.65 1.34
configure.cpython no-host 14,722 14,838 30,431 15,539 15,456 2.07 1.06
configure.ocaml no-host 3,747 3,773 5,023 3,900 3,814 1.34 1.04
configure.tcc no-host 46 41 228 48 47 4.94 1.04
configure.util-linux no-host 13,940 14,541 32,930 14,261 14,408 2.36 1.02
configure.yash no-host 1,800 1,726 2,618 1,802 1,840 1.45 1.00
hello-world no-host 1 1 57 3 3 40.44 1.99

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 2,571 1,093 24,372 3,158 3,110 9.48 1.23
bin-true no-host 105,321 66,448 807,439 132,217 130,220 7.67 1.26
configure.cpython no-host 1,993,258 2,023,108 6,788,990 2,026,598 2,020,935 3.41 1.02
configure.ocaml no-host 373,528 353,855 622,605 376,649 375,872 1.67 1.01
configure.tcc no-host 6,068 5,025 24,299 6,505 6,460 4.00 1.07
configure.util-linux no-host 1,915,508 2,070,989 6,095,903 1,830,440 1,828,369 3.18 0.96
configure.yash no-host 234,046 221,706 374,400 235,810 234,659 1.60 1.01
hello-world no-host 148 76 3,979 344 344 26.89 2.32

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 23.0 9.2 8.8 5.16 2.06
bin-true no-host 3.0 1.4 24.2 8.4 7.9 8.02 2.78
configure.cpython no-host 29.3 29.3 37.8 29.3 29.2 1.29 1.00
configure.ocaml no-host 22.6 22.5 22.6 22.6 22.5 1.00 1.00
configure.tcc no-host 19.6 19.6 19.7 19.7 19.7 1.01 1.01
configure.util-linux no-host 30.2 30.2 38.5 30.4 30.2 1.27 1.01
configure.yash no-host 26.3 26.5 26.3 26.4 26.2 1.00 1.00
hello-world no-host 2.8 1.3 18.4 6.2 5.8 6.69 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 0.3 6.2 3,809 3,809 0 702 1,870 1,237 2 0 50,000 0
bin-true no-host 864 1 3 2.6 8.4 156,800 37,848 13,859 8,777 77,337 70,686 3,008 3 50,000 0
configure.cpython no-host 15,539 6 168 17.2 29.3 1,785,047 74,719 69,163 91,536 886,574 806,937 25,736 67 114,984 2
configure.util-linux no-host 14,261 6 122 22.2 30.4 2,709,229 138,179 81,265 114,398 1,295,026 1,299,805 32,241 49 162,530 2
configure.ocaml no-host 3,900 1 2 2.7 22.6 149,884 20,457 10,096 7,755 70,874 71,255 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,585 30,585 0 1,549 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,802 1 2 2.6 26.4 139,903 13,746 8,684 6,416 68,339 65,148 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,345 64,500 42,705 4,551 54,461 57,333 277 3 85,410 1
hello-world no-host 3 0 0 0.3 5.8 3,808 3,808 0 703 1,870 1,235 2 0 50,000 0
bin-true no-host 767 1 3 2.6 7.9 156,799 37,768 13,855 8,778 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 15,456 6 158 17.1 29.2 1,785,046 99,583 67,086 91,537 886,574 806,935 25,736 66 113,170 2
configure.util-linux no-host 14,408 6 120 22.2 30.2 2,709,229 138,172 81,258 114,400 1,295,026 1,299,803 32,241 49 162,516 2
configure.ocaml no-host 3,814 1 2 2.7 22.5 149,884 20,451 10,090 7,757 70,874 71,253 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.7 30,585 30,585 0 1,551 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,840 1 2 2.6 26.2 139,903 13,741 8,679 6,418 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.8 116,344 64,495 42,700 4,552 54,461 57,331 277 3 85,400 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 11 8 4.5 bash
15 no-host abuild-print-help 9 4 6 3.4 dash
23 no-host abuild-print-help 490 434 57 23.0 osh-cpython
31 no-host abuild-print-help 21 13 9 9.2 osh-native
39 no-host abuild-print-help 21 11 11 8.8 osh-native-souffle
1 no-host bin-true 644 306 372 3.0 bash
9 no-host bin-true 545 262 288 1.4 dash
17 no-host bin-true 2,350 811 1,802 24.2 osh-cpython
25 no-host bin-true 864 314 549 8.4 osh-native
33 no-host bin-true 767 319 469 7.9 osh-native-souffle
2 no-host configure.cpython 14,722 6,615 8,516 29.3 bash
10 no-host configure.cpython 14,838 6,772 8,466 29.3 dash
18 no-host configure.cpython 30,431 14,622 17,595 37.8 osh-cpython
26 no-host configure.cpython 15,539 6,788 9,016 29.3 osh-native
34 no-host configure.cpython 15,456 6,918 8,681 29.2 osh-native-souffle
4 no-host configure.ocaml 3,747 1,340 1,447 22.6 bash
12 no-host configure.ocaml 3,773 1,328 1,465 22.5 dash
20 no-host configure.ocaml 5,023 2,107 2,153 22.6 osh-cpython
28 no-host configure.ocaml 3,900 1,345 1,569 22.6 osh-native
36 no-host configure.ocaml 3,814 1,355 1,484 22.5 osh-native-souffle
5 no-host configure.tcc 46 25 22 19.6 bash
13 no-host configure.tcc 41 22 20 19.6 dash
21 no-host configure.tcc 228 157 72 19.7 osh-cpython
29 no-host configure.tcc 48 24 24 19.7 osh-native
37 no-host configure.tcc 47 25 23 19.7 osh-native-souffle
3 no-host configure.util-linux 13,940 6,004 8,371 30.2 bash
11 no-host configure.util-linux 14,541 5,896 9,168 30.2 dash
19 no-host configure.util-linux 32,930 18,286 15,717 38.5 osh-cpython
27 no-host configure.util-linux 14,261 5,776 8,667 30.4 osh-native
35 no-host configure.util-linux 14,408 5,684 8,703 30.2 osh-native-souffle
6 no-host configure.yash 1,800 915 886 26.3 bash
14 no-host configure.yash 1,726 876 853 26.5 dash
22 no-host configure.yash 2,618 1,454 1,185 26.3 osh-cpython
30 no-host configure.yash 1,802 884 922 26.4 osh-native
38 no-host configure.yash 1,840 924 917 26.2 osh-native-souffle
0 no-host hello-world 1 1 0 2.8 bash
8 no-host hello-world 1 0 1 1.3 dash
16 no-host hello-world 57 39 18 18.4 osh-cpython
24 no-host hello-world 3 1 2 6.2 osh-native
32 no-host hello-world 3 1 2 5.8 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 2,571 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,093 0 0 0 8 0 39 4 dash
23 no-host abuild-print-help 24,372 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,158 0 0 0 16 0 40 0 osh-native
39 no-host abuild-print-help 3,110 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,321 0 0 0 8 0 1,984 110 bash
9 no-host bin-true 66,448 0 0 0 8 0 1,988 103 dash
17 no-host bin-true 807,439 0 0 0 8 0 1,985 184 osh-cpython
25 no-host bin-true 132,217 0 0 0 16 0 1,980 144 osh-native
33 no-host bin-true 130,220 0 0 0 16 0 1,986 148 osh-native-souffle
2 no-host configure.cpython 1,993,258 0 0 0 32,928 0 14,231 1,202 bash
10 no-host configure.cpython 2,023,108 1 0 0 32,992 0 14,319 1,300 dash
18 no-host configure.cpython 6,788,990 0 0 0 27,512 0 13,049 1,243 osh-cpython
26 no-host configure.cpython 2,026,598 1 0 0 27,520 0 13,073 1,132 osh-native
34 no-host configure.cpython 2,020,935 0 0 0 27,520 0 13,117 986 osh-native-souffle
4 no-host configure.ocaml 373,528 0 0 0 5,120 0 1,947 203 bash
12 no-host configure.ocaml 353,855 0 0 0 5,112 0 1,929 197 dash
20 no-host configure.ocaml 622,605 0 0 0 5,112 0 1,879 168 osh-cpython
28 no-host configure.ocaml 376,649 0 0 0 5,120 0 1,931 203 osh-native
36 no-host configure.ocaml 375,872 0 0 0 5,120 0 1,932 218 osh-native-souffle
5 no-host configure.tcc 6,068 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,025 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,299 0 0 0 96 0 52 11 osh-cpython
29 no-host configure.tcc 6,505 0 0 0 104 0 47 10 osh-native
37 no-host configure.tcc 6,460 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,915,508 0 0 0 42,400 0 18,425 1,243 bash
11 no-host configure.util-linux 2,070,989 1 0 0 42,592 0 17,338 1,489 dash
19 no-host configure.util-linux 6,095,903 5 0 0 39,136 0 17,001 1,389 osh-cpython
27 no-host configure.util-linux 1,830,440 0 0 0 39,128 0 16,928 1,174 osh-native
35 no-host configure.util-linux 1,828,369 0 0 0 39,136 0 16,875 1,210 osh-native-souffle
6 no-host configure.yash 234,046 0 0 0 4,120 0 901 85 bash
14 no-host configure.yash 221,706 0 0 0 3,720 0 875 94 dash
22 no-host configure.yash 374,400 0 0 0 3,728 0 857 83 osh-cpython
30 no-host configure.yash 235,810 0 0 0 3,736 0 850 93 osh-native
38 no-host configure.yash 234,659 0 0 0 3,736 0 851 82 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 76 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,979 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 344 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-cb890f97
dash dash-0ebcf347
osh-cpython osh-749ab08a
osh-native osh-4aaab467
osh-native-souffle osh-09f07dea
host label host id
no-host no-host-20fc69f9