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 10 459 22 21 24.22 1.17
bin-true no-host 682 541 2,296 812 803 3.37 1.19
configure.cpython no-host 14,853 14,831 28,386 15,047 15,178 1.91 1.01
configure.ocaml no-host 3,769 3,693 4,626 3,772 3,787 1.23 1.00
configure.tcc no-host 47 41 202 48 48 4.26 1.02
configure.util-linux no-host 13,856 14,713 30,978 14,216 14,133 2.24 1.03
configure.yash no-host 1,805 1,748 2,429 1,802 1,805 1.35 1.00
hello-world no-host 2 1 56 3 3 35.21 1.77

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 2,518 1,105 23,664 3,225 3,101 9.40 1.28
bin-true no-host 108,359 66,436 773,671 127,217 125,299 7.14 1.17
configure.cpython no-host 2,229,785 2,238,471 6,212,166 2,218,404 2,199,577 2.79 0.99
configure.ocaml no-host 410,640 391,212 647,596 412,721 412,210 1.58 1.01
configure.tcc no-host 6,549 5,498 24,061 6,969 6,931 3.67 1.06
configure.util-linux no-host 2,102,873 2,261,738 5,388,425 2,000,094 1,993,339 2.56 0.95
configure.yash no-host 257,001 244,947 388,580 257,893 256,943 1.51 1.00
hello-world no-host 151 82 3,949 342 335 26.15 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 4.5 3.5 22.7 9.0 8.7 5.09 2.03
bin-true no-host 2.9 1.4 18.4 8.3 7.6 6.37 2.86
configure.cpython no-host 27.3 27.4 27.5 27.3 27.4 1.01 1.00
configure.ocaml no-host 20.4 20.6 20.6 20.7 20.4 1.01 1.01
configure.tcc no-host 19.4 19.3 19.3 19.4 19.3 0.99 1.00
configure.util-linux no-host 30.3 30.0 30.1 30.1 30.3 1.00 1.00
configure.yash no-host 24.4 24.4 24.2 24.4 24.4 0.99 1.00
hello-world no-host 2.9 1.4 18.4 6.3 5.9 6.37 2.18

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 812 1 2 2.6 8.3 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,047 1 59 14.9 27.3 1,771,747 49,125 28,512 85,415 878,115 808,217 25,733 60 50,000 0
configure.util-linux no-host 14,216 2 58 21.2 30.1 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 3,772 0 2 2.6 20.7 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.4 30,586 30,586 0 1,518 14,641 14,427 271 0 50,000 0
configure.yash no-host 1,802 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 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 803 1 2 2.6 7.6 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,178 1 58 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 14,133 2 58 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 3,787 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 48 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 1,805 1 2 2.5 24.4 139,412 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 19 17 3 4.5 bash
15 no-host abuild-print-help 10 4 5 3.5 dash
23 no-host abuild-print-help 459 421 41 22.7 osh-cpython
31 no-host abuild-print-help 22 12 11 9.0 osh-native
39 no-host abuild-print-help 21 19 2 8.7 osh-native-souffle
1 no-host bin-true 682 506 205 2.9 bash
9 no-host bin-true 541 423 125 1.4 dash
17 no-host bin-true 2,296 1,524 1,029 18.4 osh-cpython
25 no-host bin-true 812 582 245 8.3 osh-native
33 no-host bin-true 803 584 235 7.6 osh-native-souffle
2 no-host configure.cpython 14,853 9,207 6,043 27.3 bash
10 no-host configure.cpython 14,831 9,032 6,219 27.4 dash
18 no-host configure.cpython 28,386 16,719 13,511 27.5 osh-cpython
26 no-host configure.cpython 15,047 8,950 6,369 27.3 osh-native
34 no-host configure.cpython 15,178 9,010 6,273 27.4 osh-native-souffle
4 no-host configure.ocaml 3,769 1,664 1,144 20.4 bash
12 no-host configure.ocaml 3,693 1,524 1,187 20.6 dash
20 no-host configure.ocaml 4,626 2,219 1,617 20.6 osh-cpython
28 no-host configure.ocaml 3,772 1,594 1,218 20.7 osh-native
36 no-host configure.ocaml 3,787 1,602 1,222 20.4 osh-native-souffle
5 no-host configure.tcc 47 23 25 19.4 bash
13 no-host configure.tcc 41 29 13 19.3 dash
21 no-host configure.tcc 202 137 68 19.3 osh-cpython
29 no-host configure.tcc 48 36 13 19.4 osh-native
37 no-host configure.tcc 48 18 31 19.3 osh-native-souffle
3 no-host configure.util-linux 13,856 8,722 5,608 30.3 bash
11 no-host configure.util-linux 14,713 8,953 6,250 30.0 dash
19 no-host configure.util-linux 30,978 20,622 11,438 30.1 osh-cpython
27 no-host configure.util-linux 14,216 8,730 5,703 30.1 osh-native
35 no-host configure.util-linux 14,133 8,645 5,686 30.3 osh-native-souffle
6 no-host configure.yash 1,805 1,021 787 24.4 bash
14 no-host configure.yash 1,748 1,026 725 24.4 dash
22 no-host configure.yash 2,429 1,475 994 24.2 osh-cpython
30 no-host configure.yash 1,802 1,013 793 24.4 osh-native
38 no-host configure.yash 1,805 1,054 754 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 56 47 9 18.4 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 0 3 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 2,518 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,105 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,664 0 0 0 8 0 45 14 osh-cpython
31 no-host abuild-print-help 3,225 0 0 0 16 0 39 4 osh-native
39 no-host abuild-print-help 3,101 0 0 0 16 0 39 3 osh-native-souffle
1 no-host bin-true 108,359 0 0 0 8 0 1,996 82 bash
9 no-host bin-true 66,436 0 0 0 8 0 1,992 29 dash
17 no-host bin-true 773,671 0 0 0 8 0 1,994 250 osh-cpython
25 no-host bin-true 127,217 0 0 0 16 0 1,992 106 osh-native
33 no-host bin-true 125,299 0 0 0 16 0 1,986 135 osh-native-souffle
2 no-host configure.cpython 2,229,785 0 0 0 32,928 0 14,425 1,232 bash
10 no-host configure.cpython 2,238,471 0 0 0 32,992 0 14,627 1,113 dash
18 no-host configure.cpython 6,212,166 1 0 0 27,512 0 13,298 1,092 osh-cpython
26 no-host configure.cpython 2,218,404 0 0 0 27,520 0 13,267 986 osh-native
34 no-host configure.cpython 2,199,577 0 0 0 27,520 0 13,226 1,097 osh-native-souffle
4 no-host configure.ocaml 410,640 0 0 0 5,120 0 1,947 148 bash
12 no-host configure.ocaml 391,212 0 0 0 5,112 0 1,877 158 dash
20 no-host configure.ocaml 647,596 1 0 0 5,112 0 1,858 176 osh-cpython
28 no-host configure.ocaml 412,721 0 0 0 5,120 0 1,929 174 osh-native
36 no-host configure.ocaml 412,210 0 0 0 5,120 0 1,930 164 osh-native-souffle
5 no-host configure.tcc 6,549 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,498 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,061 0 0 0 96 0 52 9 osh-cpython
29 no-host configure.tcc 6,969 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,931 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,102,873 1 0 0 42,400 0 18,729 1,045 bash
11 no-host configure.util-linux 2,261,738 0 0 0 42,592 0 17,439 1,032 dash
19 no-host configure.util-linux 5,388,425 8 0 0 39,112 0 16,975 1,108 osh-cpython
27 no-host configure.util-linux 2,000,094 1 0 0 39,120 0 17,055 965 osh-native
35 no-host configure.util-linux 1,993,339 1 0 0 39,136 0 16,990 971 osh-native-souffle
6 no-host configure.yash 257,001 0 0 0 4,120 0 880 69 bash
14 no-host configure.yash 244,947 0 0 0 3,720 0 866 74 dash
22 no-host configure.yash 388,580 0 0 0 3,728 0 852 85 osh-cpython
30 no-host configure.yash 257,893 0 0 0 3,736 0 849 82 osh-native
38 no-host configure.yash 256,943 0 0 0 3,736 0 849 90 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 0 1 bash
8 no-host hello-world 82 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,949 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 335 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-272ecd97
dash dash-0ebcf347
osh-cpython osh-219bf184
osh-native osh-80c7afc0
osh-native-souffle osh-dd2d0878
host label host id
no-host no-host-556df3ee