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 10 468 22 21 24.45 1.15
bin-true no-host 670 544 2,258 815 798 3.37 1.22
configure.cpython no-host 15,044 15,057 28,706 15,494 15,317 1.91 1.03
configure.ocaml no-host 3,790 3,727 4,680 3,814 3,825 1.23 1.01
configure.tcc no-host 48 41 204 49 48 4.30 1.03
configure.util-linux no-host 13,951 14,815 31,361 14,424 14,351 2.25 1.03
configure.yash no-host 1,821 1,759 2,488 1,824 1,836 1.37 1.00
hello-world no-host 2 1 56 3 3 36.21 1.84

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 2,543 1,107 23,855 3,161 3,051 9.38 1.24
bin-true no-host 107,397 65,370 765,748 126,237 123,179 7.13 1.18
configure.cpython no-host 2,223,020 2,239,473 6,222,043 2,225,021 2,212,883 2.80 1.00
configure.ocaml no-host 410,630 391,222 647,131 413,001 412,489 1.58 1.01
configure.tcc no-host 6,554 5,486 24,064 6,968 6,915 3.67 1.06
configure.util-linux no-host 2,104,502 2,260,749 5,369,711 1,990,939 1,987,501 2.55 0.95
configure.yash no-host 256,699 245,147 388,004 257,762 256,441 1.51 1.00
hello-world no-host 152 79 3,933 344 340 25.88 2.26

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 3.5 22.3 8.9 8.7 5.16 2.06
bin-true no-host 2.9 1.4 18.2 8.0 7.9 6.32 2.77
configure.cpython no-host 27.4 27.5 27.4 27.1 27.4 1.00 0.99
configure.ocaml no-host 20.6 20.6 20.6 20.6 20.4 1.00 1.00
configure.tcc no-host 19.3 19.3 19.4 19.4 19.3 1.01 1.01
configure.util-linux no-host 30.1 30.1 30.4 30.1 30.0 1.01 1.00
configure.yash no-host 24.4 24.4 24.4 24.4 24.4 1.00 1.00
hello-world no-host 2.9 1.4 18.4 6.2 6.0 6.37 2.14

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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 815 1 2 2.6 8.0 153,746 12,267 2,887 8,743 78,327 66,676 3,008 3 50,000 0
configure.cpython no-host 15,494 1 65 14.9 27.1 1,771,747 49,125 28,512 85,415 908,079 778,253 25,733 60 50,000 0
configure.util-linux no-host 14,424 3 65 21.2 30.1 2,702,513 53,766 65,691 108,691 1,320,585 1,273,237 32,239 41 131,382 1
configure.ocaml no-host 3,814 1 2 2.6 20.6 150,080 11,112 5,207 7,508 71,612 70,960 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,586 30,586 0 1,518 14,782 14,286 271 0 50,000 0
configure.yash no-host 1,824 1 2 2.5 24.4 139,412 8,024 6,686 5,989 70,287 63,136 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,292 64,403 42,613 4,532 54,527 57,233 277 3 85,226 1
hello-world no-host 3 0 0 0.2 6.0 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 798 1 2 2.6 7.9 153,745 12,111 2,825 8,744 78,327 66,674 3,008 3 50,000 0
configure.cpython no-host 15,317 1 64 14.9 27.4 1,771,746 44,577 28,450 85,416 908,079 778,251 25,733 60 50,000 0
configure.util-linux no-host 14,351 3 62 21.2 30.0 2,702,513 53,693 65,649 108,693 1,320,585 1,273,235 32,239 41 131,298 1
configure.ocaml no-host 3,825 1 2 2.6 20.4 150,080 11,050 5,145 7,510 71,612 70,958 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,586 30,586 0 1,520 14,782 14,284 271 0 50,000 0
configure.yash no-host 1,836 1 2 2.5 24.4 139,412 7,962 6,624 5,991 70,287 63,134 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,291 64,341 42,551 4,533 54,527 57,231 277 3 85,102 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 10 9 4.3 bash
15 no-host abuild-print-help 10 9 2 3.5 dash
23 no-host abuild-print-help 468 410 61 22.3 osh-cpython
31 no-host abuild-print-help 22 18 5 8.9 osh-native
39 no-host abuild-print-help 21 11 11 8.7 osh-native-souffle
1 no-host bin-true 670 499 203 2.9 bash
9 no-host bin-true 544 409 143 1.4 dash
17 no-host bin-true 2,258 1,491 1,022 18.2 osh-cpython
25 no-host bin-true 815 587 244 8.0 osh-native
33 no-host bin-true 798 553 259 7.9 osh-native-souffle
2 no-host configure.cpython 15,044 9,026 6,429 27.4 bash
10 no-host configure.cpython 15,057 9,181 6,300 27.5 dash
18 no-host configure.cpython 28,706 17,625 12,925 27.4 osh-cpython
26 no-host configure.cpython 15,494 9,088 6,671 27.1 osh-native
34 no-host configure.cpython 15,317 8,911 6,547 27.4 osh-native-souffle
4 no-host configure.ocaml 3,790 1,674 1,156 20.6 bash
12 no-host configure.ocaml 3,727 1,575 1,172 20.6 dash
20 no-host configure.ocaml 4,680 2,312 1,579 20.6 osh-cpython
28 no-host configure.ocaml 3,814 1,641 1,211 20.6 osh-native
36 no-host configure.ocaml 3,825 1,633 1,229 20.4 osh-native-souffle
5 no-host configure.tcc 48 31 17 19.3 bash
13 no-host configure.tcc 41 25 17 19.3 dash
21 no-host configure.tcc 204 162 46 19.4 osh-cpython
29 no-host configure.tcc 49 26 23 19.4 osh-native
37 no-host configure.tcc 48 31 18 19.3 osh-native-souffle
3 no-host configure.util-linux 13,951 8,886 5,543 30.1 bash
11 no-host configure.util-linux 14,815 9,096 6,212 30.1 dash
19 no-host configure.util-linux 31,361 20,875 11,562 30.4 osh-cpython
27 no-host configure.util-linux 14,424 8,797 5,808 30.1 osh-native
35 no-host configure.util-linux 14,351 8,496 6,051 30.0 osh-native-souffle
6 no-host configure.yash 1,821 1,040 789 24.4 bash
14 no-host configure.yash 1,759 1,086 677 24.4 dash
22 no-host configure.yash 2,488 1,491 1,038 24.4 osh-cpython
30 no-host configure.yash 1,824 1,046 782 24.4 osh-native
38 no-host configure.yash 1,836 1,119 721 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 56 32 23 18.4 osh-cpython
24 no-host hello-world 3 3 0 6.2 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 2,543 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,107 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,855 0 0 0 8 0 45 10 osh-cpython
31 no-host abuild-print-help 3,161 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,051 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,397 0 0 0 8 0 1,997 45 bash
9 no-host bin-true 65,370 0 0 0 8 0 1,990 39 dash
17 no-host bin-true 765,748 0 0 0 8 0 1,995 97 osh-cpython
25 no-host bin-true 126,237 0 0 0 16 0 1,994 106 osh-native
33 no-host bin-true 123,179 0 0 0 16 0 1,987 47 osh-native-souffle
2 no-host configure.cpython 2,223,020 0 0 0 32,928 0 14,493 914 bash
10 no-host configure.cpython 2,239,473 0 0 0 32,992 0 14,613 922 dash
18 no-host configure.cpython 6,222,043 1 0 0 27,512 0 13,178 1,142 osh-cpython
26 no-host configure.cpython 2,225,021 0 0 0 27,520 0 13,248 949 osh-native
34 no-host configure.cpython 2,212,883 3 0 0 27,520 0 13,269 925 osh-native-souffle
4 no-host configure.ocaml 410,630 0 0 0 5,120 0 1,950 168 bash
12 no-host configure.ocaml 391,222 0 0 0 5,112 0 1,865 159 dash
20 no-host configure.ocaml 647,131 0 0 0 5,112 0 1,852 175 osh-cpython
28 no-host configure.ocaml 413,001 0 0 0 5,120 0 1,933 183 osh-native
36 no-host configure.ocaml 412,489 0 0 0 5,120 0 1,927 166 osh-native-souffle
5 no-host configure.tcc 6,554 0 0 0 104 0 49 5 bash
13 no-host configure.tcc 5,486 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,064 0 0 0 96 0 52 8 osh-cpython
29 no-host configure.tcc 6,968 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,915 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,104,502 1 0 0 42,408 0 18,609 1,026 bash
11 no-host configure.util-linux 2,260,749 1 0 0 42,592 0 17,491 947 dash
19 no-host configure.util-linux 5,369,711 17 0 0 39,112 0 16,968 1,351 osh-cpython
27 no-host configure.util-linux 1,990,939 1 0 0 39,120 0 16,950 1,097 osh-native
35 no-host configure.util-linux 1,987,501 1 0 0 39,128 0 16,977 917 osh-native-souffle
6 no-host configure.yash 256,699 0 0 0 4,120 0 872 64 bash
14 no-host configure.yash 245,147 0 0 0 3,720 0 865 77 dash
22 no-host configure.yash 388,004 0 0 0 3,728 0 855 117 osh-cpython
30 no-host configure.yash 257,762 0 0 0 3,736 0 848 56 osh-native
38 no-host configure.yash 256,441 0 0 0 3,736 0 850 71 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,933 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 340 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-d25944b5
dash dash-0ebcf347
osh-cpython osh-ec201f42
osh-native osh-b124083f
osh-native-souffle osh-ddef7fec
host label host id
no-host no-host-556df3ee