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 10 462 22 21 24.33 1.16
bin-true no-host 675 546 2,267 805 808 3.36 1.19
configure.cpython no-host 15,058 15,415 28,634 15,227 15,307 1.90 1.01
configure.ocaml no-host 3,836 3,755 4,654 3,811 3,818 1.21 0.99
configure.tcc no-host 47 41 194 48 48 4.10 1.03
configure.util-linux no-host 13,986 14,865 31,325 14,309 14,273 2.24 1.02
configure.yash no-host 1,812 1,770 2,445 1,825 1,828 1.35 1.01
hello-world no-host 2 1 50 3 3 33.01 1.87

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 2,563 1,097 23,424 3,176 3,077 9.14 1.24
bin-true no-host 105,404 66,483 764,622 124,866 122,750 7.25 1.18
configure.cpython no-host 2,221,679 2,243,680 6,208,290 2,225,342 2,211,544 2.79 1.00
configure.ocaml no-host 410,423 390,748 644,840 412,116 412,465 1.57 1.00
configure.tcc no-host 6,557 5,488 23,718 6,965 6,894 3.62 1.06
configure.util-linux no-host 2,105,424 2,264,215 5,363,690 1,994,227 1,993,725 2.55 0.95
configure.yash no-host 256,715 244,596 387,089 258,290 257,856 1.51 1.01
hello-world no-host 153 84 3,736 351 345 24.42 2.29

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 3.5 21.8 9.0 8.5 4.88 2.03
bin-true no-host 3.0 1.6 17.7 8.3 7.6 5.87 2.74
configure.cpython no-host 27.4 27.4 27.4 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.4 1.00 1.00
configure.tcc no-host 19.4 19.4 19.4 19.4 19.3 1.00 1.00
configure.util-linux no-host 30.1 30.1 30.3 30.3 30.0 1.00 1.00
configure.yash no-host 24.4 24.2 24.4 24.2 24.4 1.00 0.99
hello-world no-host 2.9 1.4 17.6 6.3 6.0 6.09 2.18

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 3,773 3,773 0 695 1,850 1,228 2 0 50,000 0
bin-true no-host 805 1 2 2.6 8.3 154,738 13,220 2,877 9,745 78,319 66,674 3,008 3 50,000 0
configure.cpython no-host 15,227 1 61 15.0 27.4 1,772,720 49,854 28,587 86,398 908,071 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,309 3 60 21.3 30.3 2,703,488 29,146 65,890 109,676 1,320,577 1,273,235 27,391 41 131,780 1
configure.ocaml no-host 3,811 1 2 2.6 20.6 150,094 11,051 5,221 7,532 71,604 70,958 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,579 30,579 0 1,521 14,774 14,284 226 0 50,000 0
configure.yash no-host 1,825 1 2 2.6 24.2 139,747 8,020 6,679 6,337 70,279 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,322 64,530 42,740 4,572 54,519 57,231 270 3 85,480 1
hello-world no-host 3 0 0 0.2 6.0 3,772 3,772 0 696 1,850 1,226 2 0 50,000 0
bin-true no-host 808 1 2 2.6 7.6 154,737 13,063 2,815 9,746 78,319 66,672 3,008 3 50,000 0
configure.cpython no-host 15,307 1 60 14.9 27.4 1,772,719 49,105 28,525 86,399 908,071 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,273 3 59 21.3 30.0 2,703,488 42,741 65,828 109,678 1,320,577 1,273,233 27,391 41 131,656 1
configure.ocaml no-host 3,818 1 2 2.6 20.4 150,094 10,989 5,159 7,534 71,604 70,956 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,579 30,579 0 1,523 14,774 14,282 226 0 50,000 0
configure.yash no-host 1,828 1 2 2.6 24.4 139,747 7,958 6,617 6,339 70,279 63,129 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,321 64,468 42,678 4,573 54,519 57,229 270 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 3 4.5 bash
15 no-host abuild-print-help 10 8 1 3.5 dash
23 no-host abuild-print-help 462 413 53 21.8 osh-cpython
31 no-host abuild-print-help 22 19 4 9.0 osh-native
39 no-host abuild-print-help 21 15 6 8.5 osh-native-souffle
1 no-host bin-true 675 504 203 3.0 bash
9 no-host bin-true 546 413 143 1.6 dash
17 no-host bin-true 2,267 1,449 1,089 17.7 osh-cpython
25 no-host bin-true 805 574 246 8.3 osh-native
33 no-host bin-true 808 568 255 7.6 osh-native-souffle
2 no-host configure.cpython 15,058 8,874 6,582 27.4 bash
10 no-host configure.cpython 15,415 9,003 6,465 27.4 dash
18 no-host configure.cpython 28,634 17,686 12,827 27.4 osh-cpython
26 no-host configure.cpython 15,227 8,943 6,548 27.4 osh-native
34 no-host configure.cpython 15,307 8,837 6,611 27.4 osh-native-souffle
4 no-host configure.ocaml 3,836 1,565 1,279 20.6 bash
12 no-host configure.ocaml 3,755 1,557 1,216 20.6 dash
20 no-host configure.ocaml 4,654 2,215 1,649 20.6 osh-cpython
28 no-host configure.ocaml 3,811 1,539 1,311 20.6 osh-native
36 no-host configure.ocaml 3,818 1,689 1,166 20.4 osh-native-souffle
5 no-host configure.tcc 47 37 11 19.4 bash
13 no-host configure.tcc 41 24 18 19.4 dash
21 no-host configure.tcc 194 144 53 19.4 osh-cpython
29 no-host configure.tcc 48 28 21 19.4 osh-native
37 no-host configure.tcc 48 20 28 19.3 osh-native-souffle
3 no-host configure.util-linux 13,986 8,559 5,895 30.1 bash
11 no-host configure.util-linux 14,865 9,082 6,289 30.1 dash
19 no-host configure.util-linux 31,325 20,994 11,430 30.3 osh-cpython
27 no-host configure.util-linux 14,309 8,571 5,938 30.3 osh-native
35 no-host configure.util-linux 14,273 8,491 5,975 30.0 osh-native-souffle
6 no-host configure.yash 1,812 1,070 750 24.4 bash
14 no-host configure.yash 1,770 1,018 755 24.2 dash
22 no-host configure.yash 2,445 1,503 986 24.4 osh-cpython
30 no-host configure.yash 1,825 1,078 751 24.2 osh-native
38 no-host configure.yash 1,828 1,096 734 24.4 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 50 20 29 17.6 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,563 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,097 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,424 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,176 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,077 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,404 0 0 0 8 0 1,995 94 bash
9 no-host bin-true 66,483 0 0 0 8 0 1,987 59 dash
17 no-host bin-true 764,622 0 0 0 8 0 1,998 306 osh-cpython
25 no-host bin-true 124,866 0 0 0 16 0 1,990 56 osh-native
33 no-host bin-true 122,750 0 0 0 16 0 1,990 102 osh-native-souffle
2 no-host configure.cpython 2,221,679 0 0 0 32,928 0 14,501 1,164 bash
10 no-host configure.cpython 2,243,680 0 0 0 32,992 0 14,643 1,191 dash
18 no-host configure.cpython 6,208,290 0 0 0 27,512 0 13,165 1,177 osh-cpython
26 no-host configure.cpython 2,225,342 0 0 0 27,520 0 13,274 1,187 osh-native
34 no-host configure.cpython 2,211,544 0 0 0 27,520 0 13,297 1,115 osh-native-souffle
4 no-host configure.ocaml 410,423 0 0 0 5,120 0 1,954 177 bash
12 no-host configure.ocaml 390,748 0 0 0 5,112 0 1,943 223 dash
20 no-host configure.ocaml 644,840 0 0 0 5,112 0 1,863 177 osh-cpython
28 no-host configure.ocaml 412,116 0 0 0 5,120 0 1,928 171 osh-native
36 no-host configure.ocaml 412,465 0 0 0 5,120 0 1,932 151 osh-native-souffle
5 no-host configure.tcc 6,557 0 0 0 104 0 49 0 bash
13 no-host configure.tcc 5,488 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 23,718 0 0 0 96 0 52 19 osh-cpython
29 no-host configure.tcc 6,965 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,894 0 0 0 104 0 46 3 osh-native-souffle
3 no-host configure.util-linux 2,105,424 2 0 0 42,400 0 18,599 1,056 bash
11 no-host configure.util-linux 2,264,215 0 0 0 42,584 0 17,601 1,038 dash
19 no-host configure.util-linux 5,363,690 10 0 0 39,112 0 16,957 1,204 osh-cpython
27 no-host configure.util-linux 1,994,227 1 0 0 39,120 0 16,973 954 osh-native
35 no-host configure.util-linux 1,993,725 1 0 0 39,128 0 16,936 1,078 osh-native-souffle
6 no-host configure.yash 256,715 0 0 0 4,120 0 870 75 bash
14 no-host configure.yash 244,596 0 0 0 3,720 0 871 74 dash
22 no-host configure.yash 387,089 0 0 0 3,728 0 855 96 osh-cpython
30 no-host configure.yash 258,290 0 0 0 3,736 0 851 88 osh-native
38 no-host configure.yash 257,856 0 0 0 3,736 0 847 75 osh-native-souffle
0 no-host hello-world 153 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 3,736 0 0 0 8 0 7 3 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-12bc04fb
dash dash-0ebcf347
osh-cpython osh-4662481a
osh-native osh-55c2fa11
osh-native-souffle osh-b69d4f9c
host label host id
no-host no-host-556df3ee