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 20 10 479 22 21 24.37 1.13
bin-true no-host 680 544 2,301 821 843 3.38 1.21
configure.cpython no-host 15,452 15,305 29,224 15,631 15,536 1.89 1.01
configure.ocaml no-host 3,829 3,773 4,804 3,852 3,910 1.25 1.01
configure.tcc no-host 48 42 208 49 49 4.30 1.01
configure.util-linux no-host 14,234 15,097 31,920 14,557 14,668 2.24 1.02
configure.yash no-host 1,850 1,803 2,580 1,856 1,909 1.39 1.00
hello-world no-host 2 1 58 3 3 35.94 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 2,538 1,137 23,667 3,211 3,066 9.33 1.27
bin-true no-host 106,289 66,440 776,697 125,213 126,248 7.31 1.18
configure.cpython no-host 2,227,637 2,240,369 6,211,717 2,220,400 2,206,763 2.79 1.00
configure.ocaml no-host 411,340 390,791 647,538 412,826 413,104 1.57 1.00
configure.tcc no-host 6,542 5,488 24,078 6,975 6,908 3.68 1.07
configure.util-linux no-host 2,100,942 2,261,406 5,401,981 1,993,993 1,987,764 2.57 0.95
configure.yash no-host 256,709 245,074 389,503 257,738 257,288 1.52 1.00
hello-world no-host 150 84 3,953 344 337 26.35 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 4.3 3.4 22.7 9.0 8.7 5.25 2.09
bin-true no-host 3.0 1.4 18.4 8.0 7.7 6.09 2.65
configure.cpython no-host 27.3 27.4 27.5 27.4 27.4 1.01 1.00
configure.ocaml no-host 20.6 20.4 20.4 20.6 20.4 0.99 1.00
configure.tcc no-host 19.4 19.3 19.3 19.3 19.3 0.99 0.99
configure.util-linux no-host 30.1 30.1 30.1 30.3 30.3 1.00 1.00
configure.yash no-host 24.2 24.5 24.2 24.4 24.2 1.00 1.01
hello-world no-host 2.8 1.4 18.2 6.3 5.8 6.62 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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 821 1 2 2.6 8.0 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,631 1 65 14.9 27.4 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,557 3 62 21.2 30.3 2,702,513 45,898 65,711 108,691 1,290,640 1,303,182 32,239 41 131,422 1
configure.ocaml no-host 3,852 1 2 2.6 20.6 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,856 1 2 2.5 24.4 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 9.0 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.8 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 843 1 2 2.6 7.7 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,536 1 62 14.9 27.4 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,668 3 61 21.2 30.3 2,702,513 53,693 65,649 108,693 1,290,640 1,303,180 32,239 41 131,298 1
configure.ocaml no-host 3,910 1 2 2.6 20.4 150,080 11,050 5,145 7,510 70,969 71,601 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.3 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,909 1 2 2.5 24.2 139,412 7,962 6,624 5,991 67,942 65,479 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 54,436 57,322 277 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 20 14 6 4.3 bash
15 no-host abuild-print-help 10 5 5 3.4 dash
23 no-host abuild-print-help 479 422 59 22.7 osh-cpython
31 no-host abuild-print-help 22 20 3 9.0 osh-native
39 no-host abuild-print-help 21 16 6 8.7 osh-native-souffle
1 no-host bin-true 680 513 198 3.0 bash
9 no-host bin-true 544 416 136 1.4 dash
17 no-host bin-true 2,301 1,494 1,068 18.4 osh-cpython
25 no-host bin-true 821 582 255 8.0 osh-native
33 no-host bin-true 843 589 271 7.7 osh-native-souffle
2 no-host configure.cpython 15,452 9,335 6,516 27.3 bash
10 no-host configure.cpython 15,305 9,155 6,559 27.4 dash
18 no-host configure.cpython 29,224 17,936 13,183 27.5 osh-cpython
26 no-host configure.cpython 15,631 9,125 6,775 27.4 osh-native
34 no-host configure.cpython 15,536 9,050 6,583 27.4 osh-native-souffle
4 no-host configure.ocaml 3,829 1,620 1,245 20.6 bash
12 no-host configure.ocaml 3,773 1,628 1,162 20.4 dash
20 no-host configure.ocaml 4,804 2,376 1,645 20.4 osh-cpython
28 no-host configure.ocaml 3,852 1,602 1,288 20.6 osh-native
36 no-host configure.ocaml 3,910 1,680 1,265 20.4 osh-native-souffle
5 no-host configure.tcc 48 23 26 19.4 bash
13 no-host configure.tcc 42 32 10 19.3 dash
21 no-host configure.tcc 208 154 57 19.3 osh-cpython
29 no-host configure.tcc 49 24 26 19.3 osh-native
37 no-host configure.tcc 49 32 17 19.3 osh-native-souffle
3 no-host configure.util-linux 14,234 8,900 5,796 30.1 bash
11 no-host configure.util-linux 15,097 9,067 6,512 30.1 dash
19 no-host configure.util-linux 31,920 21,144 11,894 30.1 osh-cpython
27 no-host configure.util-linux 14,557 8,795 5,966 30.3 osh-native
35 no-host configure.util-linux 14,668 8,739 6,119 30.3 osh-native-souffle
6 no-host configure.yash 1,850 1,032 825 24.2 bash
14 no-host configure.yash 1,803 1,094 713 24.5 dash
22 no-host configure.yash 2,580 1,535 1,084 24.2 osh-cpython
30 no-host configure.yash 1,856 1,066 794 24.4 osh-native
38 no-host configure.yash 1,909 1,107 806 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 58 41 16 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.3 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 2,538 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,137 0 0 0 8 0 37 1 dash
23 no-host abuild-print-help 23,667 0 0 0 8 0 45 14 osh-cpython
31 no-host abuild-print-help 3,211 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,066 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 106,289 0 0 0 8 0 1,996 62 bash
9 no-host bin-true 66,440 0 0 0 8 0 1,991 52 dash
17 no-host bin-true 776,697 0 0 0 8 0 1,999 285 osh-cpython
25 no-host bin-true 125,213 0 0 0 16 0 1,984 113 osh-native
33 no-host bin-true 126,248 0 0 0 16 0 1,988 91 osh-native-souffle
2 no-host configure.cpython 2,227,637 0 0 0 32,928 0 14,510 1,078 bash
10 no-host configure.cpython 2,240,369 0 0 0 32,992 0 14,653 982 dash
18 no-host configure.cpython 6,211,717 0 0 0 27,512 0 13,186 1,142 osh-cpython
26 no-host configure.cpython 2,220,400 0 0 0 27,520 0 13,210 882 osh-native
34 no-host configure.cpython 2,206,763 0 0 0 27,520 0 13,227 983 osh-native-souffle
4 no-host configure.ocaml 411,340 0 0 0 5,120 0 1,958 156 bash
12 no-host configure.ocaml 390,791 0 0 0 5,112 0 1,923 142 dash
20 no-host configure.ocaml 647,538 0 0 0 5,112 0 1,854 170 osh-cpython
28 no-host configure.ocaml 412,826 0 0 0 5,120 0 1,920 152 osh-native
36 no-host configure.ocaml 413,104 0 0 0 5,120 0 1,928 153 osh-native-souffle
5 no-host configure.tcc 6,542 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,488 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 24,078 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,975 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,908 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,100,942 1 0 0 42,408 0 18,570 980 bash
11 no-host configure.util-linux 2,261,406 0 0 0 42,592 0 17,456 1,179 dash
19 no-host configure.util-linux 5,401,981 15 0 0 39,112 0 16,973 1,335 osh-cpython
27 no-host configure.util-linux 1,993,993 0 0 0 39,128 0 17,007 979 osh-native
35 no-host configure.util-linux 1,987,764 0 0 0 39,136 0 16,964 917 osh-native-souffle
6 no-host configure.yash 256,709 0 0 0 4,120 0 870 77 bash
14 no-host configure.yash 245,074 0 0 0 3,720 0 869 81 dash
22 no-host configure.yash 389,503 0 0 0 3,728 0 853 100 osh-cpython
30 no-host configure.yash 257,738 0 0 0 3,736 0 850 87 osh-native
38 no-host configure.yash 257,288 0 0 0 3,736 0 846 97 osh-native-souffle
0 no-host hello-world 150 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 3,953 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-2302dd75
dash dash-0ebcf347
osh-cpython osh-71bb6b22
osh-native osh-ea902809
osh-native-souffle osh-f943c72e
host label host id
no-host no-host-556df3ee