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 10 467 22 22 24.06 1.14
bin-true no-host 707 548 2,257 845 820 3.19 1.20
configure.cpython no-host 15,529 15,141 29,195 15,967 15,688 1.88 1.03
configure.ocaml no-host 3,843 3,747 4,681 3,835 3,831 1.22 1.00
configure.tcc no-host 48 41 193 49 48 4.02 1.03
configure.util-linux no-host 14,093 14,918 32,402 14,780 14,420 2.30 1.05
configure.yash no-host 1,828 1,771 2,501 1,833 1,855 1.37 1.00
hello-world no-host 2 1 49 3 3 30.38 1.92

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 2,535 1,110 23,308 3,212 3,115 9.19 1.27
bin-true no-host 105,349 66,478 759,967 126,154 128,869 7.21 1.20
configure.cpython no-host 2,229,717 2,243,703 6,236,904 2,228,331 2,217,044 2.80 1.00
configure.ocaml no-host 410,505 390,879 646,351 413,662 412,484 1.57 1.01
configure.tcc no-host 6,557 5,459 23,502 7,021 6,905 3.58 1.07
configure.util-linux no-host 2,102,193 2,260,247 5,341,904 1,994,680 2,000,425 2.54 0.95
configure.yash no-host 255,629 245,245 387,475 258,780 257,923 1.52 1.01
hello-world no-host 150 78 3,727 348 345 24.85 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 4.3 3.5 22.0 9.0 8.5 5.09 2.09
bin-true no-host 2.8 1.4 17.7 8.0 7.7 6.43 2.90
configure.cpython no-host 27.4 27.1 27.4 27.4 27.3 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.4 20.6 0.99 0.99
configure.tcc no-host 19.4 19.3 19.4 19.4 19.4 1.00 1.00
configure.util-linux no-host 30.1 30.0 30.1 30.0 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.2 24.2 24.2 0.99 0.99
hello-world no-host 2.8 1.4 17.6 6.0 5.8 6.38 2.19

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 6.0 3,773 3,773 0 694 1,851 1,228 2 0 50,000 0
bin-true no-host 845 1 2 2.6 8.0 154,738 13,218 2,875 9,744 78,320 66,674 3,008 3 50,000 0
configure.cpython no-host 15,967 1 66 15.0 27.4 1,772,720 49,852 28,585 86,397 908,072 778,251 22,694 60 50,000 0
configure.util-linux no-host 14,780 3 65 21.3 30.0 2,703,597 42,056 65,868 109,705 1,320,614 1,273,278 27,394 41 131,736 1
configure.ocaml no-host 3,835 1 2 2.6 20.4 150,094 11,049 5,219 7,531 71,605 70,958 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.4 30,579 30,579 0 1,520 14,775 14,284 226 0 50,000 0
configure.yash no-host 1,833 1 2 2.6 24.2 139,747 8,018 6,677 6,336 70,280 63,131 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,322 64,528 42,738 4,571 54,520 57,231 270 3 85,476 1
hello-world no-host 3 0 0 0.2 5.8 3,772 3,772 0 695 1,851 1,226 2 0 50,000 0
bin-true no-host 820 1 2 2.6 7.7 154,737 13,061 2,813 9,745 78,320 66,672 3,008 3 50,000 0
configure.cpython no-host 15,688 1 64 14.9 27.3 1,772,719 49,103 28,523 86,398 908,072 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,420 2 60 21.3 30.3 2,703,488 44,166 65,806 109,677 1,320,578 1,273,233 27,391 41 131,612 1
configure.ocaml no-host 3,831 1 2 2.6 20.6 150,094 10,987 5,157 7,533 71,605 70,956 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,579 30,579 0 1,522 14,775 14,282 226 0 50,000 0
configure.yash no-host 1,855 1 2 2.6 24.2 139,747 7,956 6,615 6,338 70,280 63,129 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.5 116,321 64,466 42,676 4,572 54,520 57,229 270 3 85,352 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 13 7 4.3 bash
15 no-host abuild-print-help 10 7 3 3.5 dash
23 no-host abuild-print-help 467 415 55 22.0 osh-cpython
31 no-host abuild-print-help 22 14 8 9.0 osh-native
39 no-host abuild-print-help 22 13 10 8.5 osh-native-souffle
1 no-host bin-true 707 506 233 2.8 bash
9 no-host bin-true 548 415 140 1.4 dash
17 no-host bin-true 2,257 1,495 1,021 17.7 osh-cpython
25 no-host bin-true 845 589 268 8.0 osh-native
33 no-host bin-true 820 590 244 7.7 osh-native-souffle
2 no-host configure.cpython 15,529 9,329 6,595 27.4 bash
10 no-host configure.cpython 15,141 9,036 6,525 27.1 dash
18 no-host configure.cpython 29,195 17,644 13,402 27.4 osh-cpython
26 no-host configure.cpython 15,967 9,352 6,888 27.4 osh-native
34 no-host configure.cpython 15,688 9,258 6,621 27.3 osh-native-souffle
4 no-host configure.ocaml 3,843 1,639 1,244 20.6 bash
12 no-host configure.ocaml 3,747 1,580 1,186 20.6 dash
20 no-host configure.ocaml 4,681 2,256 1,635 20.4 osh-cpython
28 no-host configure.ocaml 3,835 1,563 1,310 20.4 osh-native
36 no-host configure.ocaml 3,831 1,610 1,258 20.6 osh-native-souffle
5 no-host configure.tcc 48 30 18 19.4 bash
13 no-host configure.tcc 41 30 12 19.3 dash
21 no-host configure.tcc 193 154 42 19.4 osh-cpython
29 no-host configure.tcc 49 28 22 19.4 osh-native
37 no-host configure.tcc 48 29 19 19.4 osh-native-souffle
3 no-host configure.util-linux 14,093 8,900 5,669 30.1 bash
11 no-host configure.util-linux 14,918 9,219 6,196 30.0 dash
19 no-host configure.util-linux 32,402 21,410 12,136 30.1 osh-cpython
27 no-host configure.util-linux 14,780 8,876 6,089 30.0 osh-native
35 no-host configure.util-linux 14,420 8,546 6,038 30.3 osh-native-souffle
6 no-host configure.yash 1,828 1,012 825 24.4 bash
14 no-host configure.yash 1,771 1,107 666 24.4 dash
22 no-host configure.yash 2,501 1,527 1,018 24.2 osh-cpython
30 no-host configure.yash 1,833 1,087 750 24.2 osh-native
38 no-host configure.yash 1,855 1,020 820 24.2 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 49 21 28 17.6 osh-cpython
24 no-host hello-world 3 0 3 6.0 osh-native
32 no-host hello-world 3 3 0 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 2,535 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,110 0 0 0 8 0 39 3 dash
23 no-host abuild-print-help 23,308 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,212 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,115 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,349 0 0 0 8 0 1,985 101 bash
9 no-host bin-true 66,478 0 0 0 8 0 1,988 36 dash
17 no-host bin-true 759,967 0 0 0 8 0 2,003 181 osh-cpython
25 no-host bin-true 126,154 0 0 0 16 0 1,985 183 osh-native
33 no-host bin-true 128,869 0 0 0 16 0 1,989 115 osh-native-souffle
2 no-host configure.cpython 2,229,717 0 0 0 32,928 0 14,552 1,077 bash
10 no-host configure.cpython 2,243,703 0 0 0 32,992 0 14,657 1,033 dash
18 no-host configure.cpython 6,236,904 0 0 0 27,512 0 13,269 1,292 osh-cpython
26 no-host configure.cpython 2,228,331 0 0 0 27,520 0 13,192 1,146 osh-native
34 no-host configure.cpython 2,217,044 0 0 0 27,520 0 13,252 1,113 osh-native-souffle
4 no-host configure.ocaml 410,505 0 0 0 5,120 0 1,946 197 bash
12 no-host configure.ocaml 390,879 0 0 0 5,112 0 1,872 143 dash
20 no-host configure.ocaml 646,351 0 0 0 5,112 0 1,857 193 osh-cpython
28 no-host configure.ocaml 413,662 0 0 0 5,120 0 1,933 167 osh-native
36 no-host configure.ocaml 412,484 0 0 0 5,120 0 1,930 164 osh-native-souffle
5 no-host configure.tcc 6,557 0 0 0 104 0 49 7 bash
13 no-host configure.tcc 5,459 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,502 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 7,021 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,905 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,102,193 0 0 0 42,400 0 18,552 1,127 bash
11 no-host configure.util-linux 2,260,247 1 0 0 42,592 0 17,494 1,018 dash
19 no-host configure.util-linux 5,341,904 9 0 0 39,112 0 16,981 1,272 osh-cpython
27 no-host configure.util-linux 1,994,680 0 0 0 39,136 0 16,994 1,061 osh-native
35 no-host configure.util-linux 2,000,425 0 0 0 39,136 0 16,989 1,063 osh-native-souffle
6 no-host configure.yash 255,629 0 0 0 4,120 0 870 101 bash
14 no-host configure.yash 245,245 0 0 0 3,720 0 868 90 dash
22 no-host configure.yash 387,475 0 0 0 3,728 0 854 95 osh-cpython
30 no-host configure.yash 258,780 0 0 0 3,736 0 848 83 osh-native
38 no-host configure.yash 257,923 0 0 0 3,736 0 850 135 osh-native-souffle
0 no-host hello-world 150 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 3,727 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 348 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 345 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-2673b66e
dash dash-0ebcf347
osh-cpython osh-bd44258b
osh-native osh-7c11b199
osh-native-souffle osh-3d54be52
host label host id
no-host no-host-556df3ee