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 9 448 22 21 23.02 1.12
bin-true no-host 683 535 2,234 817 811 3.27 1.20
configure.cpython no-host 15,145 15,048 28,661 15,332 15,365 1.89 1.01
configure.ocaml no-host 3,820 3,727 4,631 3,816 3,802 1.21 1.00
configure.tcc no-host 48 42 193 49 48 4.06 1.02
configure.util-linux no-host 14,027 14,804 31,317 14,381 14,195 2.23 1.03
configure.yash no-host 1,800 1,756 2,499 1,810 1,814 1.39 1.01
hello-world no-host 2 1 49 3 3 30.68 1.79

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 2,572 1,083 23,302 3,169 3,085 9.06 1.23
bin-true no-host 109,394 66,447 761,640 126,788 125,888 6.96 1.16
configure.cpython no-host 2,220,220 2,234,115 6,196,969 2,235,337 2,219,582 2.79 1.01
configure.ocaml no-host 410,444 390,577 646,052 412,414 412,402 1.57 1.00
configure.tcc no-host 6,548 5,493 23,512 7,006 6,956 3.59 1.07
configure.util-linux no-host 2,100,353 2,258,805 5,334,002 1,998,019 1,987,066 2.54 0.95
configure.yash no-host 256,404 245,131 387,149 257,857 258,305 1.51 1.01
hello-world no-host 152 82 3,741 354 344 24.61 2.33

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 3.3 22.0 9.0 8.7 4.94 2.03
bin-true no-host 3.0 1.6 17.7 8.1 7.9 5.87 2.70
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 20.4 20.6 20.4 0.99 1.00
configure.tcc no-host 19.3 19.3 19.3 19.3 19.3 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.3 30.1 30.4 1.00 1.00
configure.yash no-host 24.5 24.4 24.5 25.2 24.4 1.00 1.03
hello-world no-host 2.8 1.4 17.5 6.3 5.9 6.38 2.29

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 3,758 3,758 0 694 1,852 1,212 2 0 50,000 0
bin-true no-host 817 1 2 2.6 8.1 154,723 13,197 2,854 9,744 78,321 66,658 3,008 3 50,000 0
configure.cpython no-host 15,332 1 60 15.0 27.4 1,772,705 49,831 28,564 86,397 908,073 778,235 22,694 60 50,000 0
configure.util-linux no-host 14,381 3 59 21.3 30.1 2,703,473 29,124 65,868 109,675 1,320,579 1,273,219 27,391 41 131,736 1
configure.ocaml no-host 3,816 1 2 2.6 20.6 150,079 11,029 5,199 7,531 71,606 70,942 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,564 30,564 0 1,520 14,776 14,268 226 0 50,000 0
configure.yash no-host 1,810 1 2 2.6 25.2 139,732 7,997 6,656 6,336 70,281 63,115 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,307 64,507 42,717 4,571 54,521 57,215 270 3 85,434 1
hello-world no-host 3 0 0 0.2 5.9 3,757 3,757 0 695 1,852 1,210 2 0 50,000 0
bin-true no-host 811 1 2 2.6 7.9 154,722 12,985 2,792 9,745 78,321 66,656 3,008 3 50,000 0
configure.cpython no-host 15,365 2 62 15.0 27.4 1,772,704 49,082 28,502 86,398 908,073 778,233 22,694 60 50,000 0
configure.util-linux no-host 14,195 3 59 21.3 30.4 2,703,473 42,718 65,805 109,677 1,320,579 1,273,217 27,391 41 131,610 1
configure.ocaml no-host 3,802 1 2 2.6 20.4 150,079 10,966 5,136 7,533 71,606 70,940 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.3 30,564 30,564 0 1,522 14,776 14,266 226 0 50,000 0
configure.yash no-host 1,814 1 2 2.6 24.4 139,732 7,935 6,594 6,338 70,281 63,113 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,306 64,445 42,655 4,572 54,521 57,213 270 3 85,310 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 14 6 4.5 bash
15 no-host abuild-print-help 9 4 5 3.3 dash
23 no-host abuild-print-help 448 398 53 22.0 osh-cpython
31 no-host abuild-print-help 22 11 11 9.0 osh-native
39 no-host abuild-print-help 21 12 10 8.7 osh-native-souffle
1 no-host bin-true 683 504 209 3.0 bash
9 no-host bin-true 535 411 134 1.6 dash
17 no-host bin-true 2,234 1,460 1,031 17.7 osh-cpython
25 no-host bin-true 817 573 259 8.1 osh-native
33 no-host bin-true 811 588 239 7.9 osh-native-souffle
2 no-host configure.cpython 15,145 8,876 6,675 27.4 bash
10 no-host configure.cpython 15,048 9,046 6,419 27.4 dash
18 no-host configure.cpython 28,661 17,707 12,823 27.4 osh-cpython
26 no-host configure.cpython 15,332 9,044 6,552 27.4 osh-native
34 no-host configure.cpython 15,365 8,986 6,494 27.4 osh-native-souffle
4 no-host configure.ocaml 3,820 1,608 1,242 20.6 bash
12 no-host configure.ocaml 3,727 1,536 1,210 20.6 dash
20 no-host configure.ocaml 4,631 2,135 1,703 20.4 osh-cpython
28 no-host configure.ocaml 3,816 1,666 1,187 20.6 osh-native
36 no-host configure.ocaml 3,802 1,630 1,209 20.4 osh-native-souffle
5 no-host configure.tcc 48 31 17 19.3 bash
13 no-host configure.tcc 42 25 17 19.3 dash
21 no-host configure.tcc 193 116 80 19.3 osh-cpython
29 no-host configure.tcc 49 23 26 19.3 osh-native
37 no-host configure.tcc 48 37 11 19.3 osh-native-souffle
3 no-host configure.util-linux 14,027 8,907 5,595 30.3 bash
11 no-host configure.util-linux 14,804 9,145 6,161 30.3 dash
19 no-host configure.util-linux 31,317 20,882 11,523 30.3 osh-cpython
27 no-host configure.util-linux 14,381 8,556 6,019 30.1 osh-native
35 no-host configure.util-linux 14,195 8,501 5,890 30.4 osh-native-souffle
6 no-host configure.yash 1,800 1,064 743 24.5 bash
14 no-host configure.yash 1,756 1,028 731 24.4 dash
22 no-host configure.yash 2,499 1,532 1,011 24.5 osh-cpython
30 no-host configure.yash 1,810 1,044 770 25.2 osh-native
38 no-host configure.yash 1,814 1,086 732 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 49 29 20 17.5 osh-cpython
24 no-host hello-world 3 0 3 6.3 osh-native
32 no-host hello-world 3 3 0 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 2,572 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,083 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,302 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,169 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,085 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 109,394 0 0 0 8 0 1,989 61 bash
9 no-host bin-true 66,447 0 0 0 8 0 1,989 46 dash
17 no-host bin-true 761,640 0 0 0 8 0 2,002 114 osh-cpython
25 no-host bin-true 126,788 0 0 0 16 0 1,989 58 osh-native
33 no-host bin-true 125,888 0 0 0 16 0 1,995 103 osh-native-souffle
2 no-host configure.cpython 2,220,220 0 0 0 32,928 0 14,525 1,136 bash
10 no-host configure.cpython 2,234,115 0 0 0 32,992 0 14,644 1,052 dash
18 no-host configure.cpython 6,196,969 2 0 0 27,512 0 13,279 1,152 osh-cpython
26 no-host configure.cpython 2,235,337 0 0 0 27,520 0 13,154 1,205 osh-native
34 no-host configure.cpython 2,219,582 0 0 0 27,520 0 13,284 1,137 osh-native-souffle
4 no-host configure.ocaml 410,444 0 0 0 5,120 0 1,948 182 bash
12 no-host configure.ocaml 390,577 0 0 0 5,112 0 1,911 252 dash
20 no-host configure.ocaml 646,052 0 0 0 5,112 0 1,854 223 osh-cpython
28 no-host configure.ocaml 412,414 0 0 0 5,120 0 1,932 201 osh-native
36 no-host configure.ocaml 412,402 0 0 0 5,120 0 1,934 141 osh-native-souffle
5 no-host configure.tcc 6,548 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,493 0 0 0 96 0 47 7 dash
21 no-host configure.tcc 23,512 0 0 0 96 0 53 8 osh-cpython
29 no-host configure.tcc 7,006 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,956 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,100,353 0 0 0 42,400 0 18,697 985 bash
11 no-host configure.util-linux 2,258,805 0 0 0 42,584 0 17,489 1,000 dash
19 no-host configure.util-linux 5,334,002 8 0 0 39,128 0 16,981 1,252 osh-cpython
27 no-host configure.util-linux 1,998,019 0 0 0 39,128 0 16,972 1,097 osh-native
35 no-host configure.util-linux 1,987,066 0 0 0 39,136 0 17,132 1,014 osh-native-souffle
6 no-host configure.yash 256,404 0 0 0 4,120 0 872 108 bash
14 no-host configure.yash 245,131 0 0 0 3,720 0 867 79 dash
22 no-host configure.yash 387,149 0 0 0 3,728 0 852 102 osh-cpython
30 no-host configure.yash 257,857 0 0 0 3,736 0 850 75 osh-native
38 no-host configure.yash 258,305 0 0 0 3,736 0 852 52 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,741 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 354 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-d4badc22
dash dash-0ebcf347
osh-cpython osh-700a7b31
osh-native osh-cf1fd342
osh-native-souffle osh-2583fd19
host label host id
no-host no-host-556df3ee