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 21 24.60 1.18
bin-true no-host 672 554 2,299 824 816 3.42 1.23
configure.cpython no-host 15,378 15,535 29,319 15,593 15,597 1.91 1.01
configure.ocaml no-host 3,870 3,803 4,764 3,898 3,876 1.23 1.01
configure.tcc no-host 48 42 205 49 49 4.30 1.03
configure.util-linux no-host 14,379 15,220 32,037 14,664 14,595 2.23 1.02
configure.yash no-host 1,850 1,803 2,503 1,858 1,856 1.35 1.00
hello-world no-host 1 1 50 3 3 33.41 1.97

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 2,534 1,101 23,205 3,174 3,133 9.16 1.25
bin-true no-host 107,333 66,499 769,339 127,818 124,795 7.17 1.19
configure.cpython no-host 2,217,193 2,242,356 6,230,183 2,229,034 2,204,649 2.81 1.01
configure.ocaml no-host 410,655 391,254 648,361 413,613 412,540 1.58 1.01
configure.tcc no-host 6,563 5,459 23,732 7,002 6,937 3.62 1.07
configure.util-linux no-host 2,104,189 2,270,574 5,368,143 2,000,180 1,986,666 2.55 0.95
configure.yash no-host 256,138 244,833 387,463 258,156 257,976 1.51 1.01
hello-world no-host 146 81 3,737 353 343 25.60 2.42

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 22.2 8.9 8.7 4.97 2.00
bin-true no-host 2.9 1.4 17.7 8.1 7.7 6.14 2.82
configure.cpython no-host 27.4 27.4 27.3 27.3 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.4 20.6 20.4 0.99 1.00
configure.tcc no-host 19.3 19.3 19.4 19.1 19.3 1.01 0.99
configure.util-linux no-host 30.1 30.1 30.1 30.3 30.0 1.00 1.00
configure.yash no-host 24.2 24.4 24.4 24.5 24.2 1.01 1.01
hello-world no-host 2.6 1.4 17.6 6.4 5.9 6.70 2.45

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 6.4 3,770 3,770 0 695 1,849 1,226 2 0 50,000 0
bin-true no-host 824 1 2 2.6 8.1 154,735 13,217 2,874 9,745 78,318 66,672 3,008 3 50,000 0
configure.cpython no-host 15,593 1 62 15.0 27.3 1,772,717 49,851 28,584 86,398 908,070 778,249 22,694 60 50,000 0
configure.util-linux no-host 14,664 3 62 21.3 30.3 2,703,485 42,055 65,867 109,676 1,320,576 1,273,233 27,391 41 131,734 1
configure.ocaml no-host 3,898 1 2 2.6 20.6 150,091 11,048 5,218 7,532 71,603 70,956 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.1 30,576 30,576 0 1,521 14,773 14,282 226 0 50,000 0
configure.yash no-host 1,858 1 2 2.6 24.5 139,744 8,017 6,676 6,337 70,278 63,129 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,319 64,527 42,737 4,572 54,518 57,229 270 3 85,474 1
hello-world no-host 3 0 0 0.2 5.9 3,769 3,769 0 696 1,849 1,224 2 0 50,000 0
bin-true no-host 816 1 2 2.6 7.7 154,734 13,060 2,812 9,746 78,318 66,670 3,008 3 50,000 0
configure.cpython no-host 15,597 1 64 14.9 27.4 1,772,716 49,102 28,522 86,399 908,070 778,247 22,694 60 50,000 0
configure.util-linux no-host 14,595 3 62 21.3 30.0 2,703,485 42,738 65,825 109,678 1,320,576 1,273,231 27,391 41 131,650 1
configure.ocaml no-host 3,876 1 2 2.6 20.4 150,091 10,986 5,156 7,534 71,603 70,954 1,448 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,576 30,576 0 1,523 14,773 14,280 226 0 50,000 0
configure.yash no-host 1,856 1 2 2.6 24.2 139,744 7,955 6,614 6,339 70,278 63,127 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,318 64,465 42,675 4,573 54,518 57,227 270 3 85,350 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 2 4.5 bash
15 no-host abuild-print-help 10 7 3 3.5 dash
23 no-host abuild-print-help 467 421 49 22.2 osh-cpython
31 no-host abuild-print-help 22 14 9 8.9 osh-native
39 no-host abuild-print-help 21 16 5 8.7 osh-native-souffle
1 no-host bin-true 672 520 186 2.9 bash
9 no-host bin-true 554 427 136 1.4 dash
17 no-host bin-true 2,299 1,495 1,083 17.7 osh-cpython
25 no-host bin-true 824 583 254 8.1 osh-native
33 no-host bin-true 816 582 248 7.7 osh-native-souffle
2 no-host configure.cpython 15,378 9,126 6,625 27.4 bash
10 no-host configure.cpython 15,535 9,311 6,626 27.4 dash
18 no-host configure.cpython 29,319 17,858 13,391 27.3 osh-cpython
26 no-host configure.cpython 15,593 9,035 6,802 27.3 osh-native
34 no-host configure.cpython 15,597 9,239 6,506 27.4 osh-native-souffle
4 no-host configure.ocaml 3,870 1,736 1,175 20.6 bash
12 no-host configure.ocaml 3,803 1,592 1,228 20.4 dash
20 no-host configure.ocaml 4,764 2,298 1,680 20.4 osh-cpython
28 no-host configure.ocaml 3,898 1,702 1,234 20.6 osh-native
36 no-host configure.ocaml 3,876 1,716 1,195 20.4 osh-native-souffle
5 no-host configure.tcc 48 26 23 19.3 bash
13 no-host configure.tcc 42 31 11 19.3 dash
21 no-host configure.tcc 205 162 47 19.4 osh-cpython
29 no-host configure.tcc 49 27 23 19.1 osh-native
37 no-host configure.tcc 49 27 23 19.3 osh-native-souffle
3 no-host configure.util-linux 14,379 8,933 5,904 30.1 bash
11 no-host configure.util-linux 15,220 9,353 6,355 30.1 dash
19 no-host configure.util-linux 32,037 21,373 11,767 30.1 osh-cpython
27 no-host configure.util-linux 14,664 8,581 6,257 30.3 osh-native
35 no-host configure.util-linux 14,595 8,918 5,849 30.0 osh-native-souffle
6 no-host configure.yash 1,850 1,089 770 24.2 bash
14 no-host configure.yash 1,803 1,062 742 24.4 dash
22 no-host configure.yash 2,503 1,571 978 24.4 osh-cpython
30 no-host configure.yash 1,858 1,116 746 24.5 osh-native
38 no-host configure.yash 1,856 1,019 841 24.2 osh-native-souffle
0 no-host hello-world 1 2 0 2.6 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 50 33 16 17.6 osh-cpython
24 no-host hello-world 3 3 0 6.4 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 2,534 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,101 0 0 0 8 0 39 2 dash
23 no-host abuild-print-help 23,205 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,174 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,133 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 107,333 0 0 0 8 0 1,993 98 bash
9 no-host bin-true 66,499 0 0 0 8 0 1,990 47 dash
17 no-host bin-true 769,339 0 0 0 8 0 1,997 236 osh-cpython
25 no-host bin-true 127,818 0 0 0 16 0 1,990 147 osh-native
33 no-host bin-true 124,795 0 0 0 16 0 1,988 140 osh-native-souffle
2 no-host configure.cpython 2,217,193 0 0 0 32,928 0 14,535 1,150 bash
10 no-host configure.cpython 2,242,356 1 0 0 32,992 0 14,521 1,129 dash
18 no-host configure.cpython 6,230,183 0 0 0 27,512 0 13,272 1,278 osh-cpython
26 no-host configure.cpython 2,229,034 0 0 0 27,520 0 13,176 1,040 osh-native
34 no-host configure.cpython 2,204,649 0 0 0 27,520 0 13,177 1,129 osh-native-souffle
4 no-host configure.ocaml 410,655 0 0 0 5,120 0 1,946 171 bash
12 no-host configure.ocaml 391,254 0 0 0 5,112 0 1,896 216 dash
20 no-host configure.ocaml 648,361 0 0 0 5,112 0 1,850 187 osh-cpython
28 no-host configure.ocaml 413,613 0 0 0 5,120 0 1,919 255 osh-native
36 no-host configure.ocaml 412,540 0 0 0 5,120 0 1,936 140 osh-native-souffle
5 no-host configure.tcc 6,563 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,459 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 23,732 0 0 0 96 0 52 11 osh-cpython
29 no-host configure.tcc 7,002 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,937 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,104,189 3 0 0 42,400 0 18,625 1,049 bash
11 no-host configure.util-linux 2,270,574 0 0 0 42,592 0 17,450 1,113 dash
19 no-host configure.util-linux 5,368,143 7 0 0 39,136 0 16,931 1,393 osh-cpython
27 no-host configure.util-linux 2,000,180 0 0 0 39,120 0 17,012 971 osh-native
35 no-host configure.util-linux 1,986,666 2 0 0 39,128 0 16,969 1,063 osh-native-souffle
6 no-host configure.yash 256,138 0 0 0 4,120 0 869 83 bash
14 no-host configure.yash 244,833 0 0 0 3,720 0 872 77 dash
22 no-host configure.yash 387,463 0 0 0 3,728 0 849 108 osh-cpython
30 no-host configure.yash 258,156 0 0 0 3,736 0 847 84 osh-native
38 no-host configure.yash 257,976 0 0 0 3,736 0 851 82 osh-native-souffle
0 no-host hello-world 146 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,737 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 353 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 343 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-0554e322
dash dash-0ebcf347
osh-cpython osh-f922c19c
osh-native osh-890cffe0
osh-native-souffle osh-58aeb358
host label host id
no-host no-host-556df3ee