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 9 468 23 21 24.48 1.19
bin-true no-host 682 543 2,321 809 823 3.41 1.19
configure.cpython no-host 15,087 15,086 29,295 15,889 15,917 1.94 1.05
configure.ocaml no-host 3,813 3,777 4,660 3,971 3,831 1.22 1.04
configure.tcc no-host 48 42 202 50 49 4.18 1.04
configure.util-linux no-host 14,028 14,946 32,526 15,057 14,405 2.32 1.07
configure.yash no-host 1,832 1,805 2,490 1,905 1,815 1.36 1.04
hello-world no-host 2 1 57 3 3 37.41 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 2,556 1,135 23,843 3,195 3,117 9.33 1.25
bin-true no-host 107,408 65,385 769,471 125,219 127,252 7.16 1.17
configure.cpython no-host 2,227,586 2,236,937 6,242,177 2,226,657 2,206,654 2.80 1.00
configure.ocaml no-host 410,189 390,706 647,428 413,195 412,607 1.58 1.01
configure.tcc no-host 6,574 5,497 24,119 6,964 6,925 3.67 1.06
configure.util-linux no-host 2,102,530 2,268,200 5,385,758 1,997,646 1,990,364 2.56 0.95
configure.yash no-host 255,467 243,647 389,370 258,731 257,742 1.52 1.01
hello-world no-host 150 84 3,940 342 339 26.27 2.28

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 3.4 22.8 9.2 8.5 5.12 2.06
bin-true no-host 2.9 1.3 18.4 8.1 7.5 6.37 2.82
configure.cpython no-host 27.4 27.3 27.3 27.4 27.3 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.4 20.6 20.6 0.99 1.00
configure.tcc no-host 19.1 19.3 19.3 19.3 19.3 1.01 1.01
configure.util-linux no-host 30.4 30.4 30.0 30.1 30.0 0.99 0.99
configure.yash no-host 24.4 24.4 24.4 24.5 24.2 1.00 1.01
hello-world no-host 2.8 1.6 18.4 6.3 6.0 6.67 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 809 1 2 2.6 8.1 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,889 1 66 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 15,057 3 67 21.2 30.1 2,702,513 53,766 65,691 108,691 1,290,640 1,303,182 32,239 41 131,382 1
configure.ocaml no-host 3,971 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 50 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 1,905 1 2 2.5 24.5 139,412 8,024 6,686 5,989 67,942 65,481 2,095 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.2 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 6.0 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 823 1 2 2.6 7.5 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,917 1 65 14.9 27.3 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,405 3 62 21.2 30.0 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 3,831 1 2 2.6 20.6 150,080 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 1,815 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 8.5 116,291 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 9 4 5 3.4 dash
23 no-host abuild-print-help 468 406 66 22.8 osh-cpython
31 no-host abuild-print-help 23 10 13 9.2 osh-native
39 no-host abuild-print-help 21 15 6 8.5 osh-native-souffle
1 no-host bin-true 682 513 199 2.9 bash
9 no-host bin-true 543 428 126 1.3 dash
17 no-host bin-true 2,321 1,521 1,061 18.4 osh-cpython
25 no-host bin-true 809 581 241 8.1 osh-native
33 no-host bin-true 823 593 247 7.5 osh-native-souffle
2 no-host configure.cpython 15,087 9,104 6,387 27.4 bash
10 no-host configure.cpython 15,086 9,017 6,492 27.3 dash
18 no-host configure.cpython 29,295 17,736 13,463 27.3 osh-cpython
26 no-host configure.cpython 15,889 9,308 6,853 27.4 osh-native
34 no-host configure.cpython 15,917 9,247 6,809 27.3 osh-native-souffle
4 no-host configure.ocaml 3,813 1,551 1,303 20.6 bash
12 no-host configure.ocaml 3,777 1,540 1,255 20.6 dash
20 no-host configure.ocaml 4,660 2,367 1,500 20.4 osh-cpython
28 no-host configure.ocaml 3,971 1,718 1,293 20.6 osh-native
36 no-host configure.ocaml 3,831 1,569 1,299 20.6 osh-native-souffle
5 no-host configure.tcc 48 24 25 19.1 bash
13 no-host configure.tcc 42 22 20 19.3 dash
21 no-host configure.tcc 202 154 52 19.3 osh-cpython
29 no-host configure.tcc 50 33 18 19.3 osh-native
37 no-host configure.tcc 49 14 35 19.3 osh-native-souffle
3 no-host configure.util-linux 14,028 8,893 5,610 30.4 bash
11 no-host configure.util-linux 14,946 9,047 6,396 30.4 dash
19 no-host configure.util-linux 32,526 21,349 12,314 30.0 osh-cpython
27 no-host configure.util-linux 15,057 9,120 6,131 30.1 osh-native
35 no-host configure.util-linux 14,405 8,634 5,960 30.0 osh-native-souffle
6 no-host configure.yash 1,832 1,072 768 24.4 bash
14 no-host configure.yash 1,805 1,067 741 24.4 dash
22 no-host configure.yash 2,490 1,541 993 24.4 osh-cpython
30 no-host configure.yash 1,905 1,081 827 24.5 osh-native
38 no-host configure.yash 1,815 994 825 24.2 osh-native-souffle
0 no-host hello-world 2 2 0 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 57 37 20 18.4 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 3 0 6.0 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 2,556 0 0 0 16 0 41 4 bash
15 no-host abuild-print-help 1,135 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,843 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,195 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,117 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,408 0 0 0 8 0 1,982 48 bash
9 no-host bin-true 65,385 0 0 0 8 0 1,989 36 dash
17 no-host bin-true 769,471 0 0 0 8 0 1,998 373 osh-cpython
25 no-host bin-true 125,219 0 0 0 16 0 1,983 103 osh-native
33 no-host bin-true 127,252 0 0 0 16 0 1,988 46 osh-native-souffle
2 no-host configure.cpython 2,227,586 0 0 0 32,928 0 14,505 1,152 bash
10 no-host configure.cpython 2,236,937 1 0 0 32,992 0 14,615 960 dash
18 no-host configure.cpython 6,242,177 0 0 0 27,512 0 13,283 1,107 osh-cpython
26 no-host configure.cpython 2,226,657 0 0 0 27,520 0 13,237 995 osh-native
34 no-host configure.cpython 2,206,654 0 0 0 27,520 0 13,270 880 osh-native-souffle
4 no-host configure.ocaml 410,189 0 0 0 5,120 0 1,944 159 bash
12 no-host configure.ocaml 390,706 0 0 0 5,112 0 1,879 158 dash
20 no-host configure.ocaml 647,428 1 0 0 5,112 0 1,860 208 osh-cpython
28 no-host configure.ocaml 413,195 0 0 0 5,120 0 1,920 150 osh-native
36 no-host configure.ocaml 412,607 0 0 0 5,120 0 1,927 154 osh-native-souffle
5 no-host configure.tcc 6,574 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,497 0 0 0 96 0 46 0 dash
21 no-host configure.tcc 24,119 0 0 0 96 0 53 17 osh-cpython
29 no-host configure.tcc 6,964 0 0 0 104 0 47 3 osh-native
37 no-host configure.tcc 6,925 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 2,102,530 0 0 0 42,400 0 18,561 1,077 bash
11 no-host configure.util-linux 2,268,200 0 0 0 42,584 0 17,454 1,088 dash
19 no-host configure.util-linux 5,385,758 8 0 0 39,112 0 16,927 1,141 osh-cpython
27 no-host configure.util-linux 1,997,646 0 0 0 39,120 0 16,997 950 osh-native
35 no-host configure.util-linux 1,990,364 1 0 0 39,136 0 16,949 1,002 osh-native-souffle
6 no-host configure.yash 255,467 0 0 0 4,120 0 870 86 bash
14 no-host configure.yash 243,647 0 0 0 3,720 0 870 90 dash
22 no-host configure.yash 389,370 0 0 0 3,728 0 849 76 osh-cpython
30 no-host configure.yash 258,731 0 0 0 3,736 0 847 85 osh-native
38 no-host configure.yash 257,742 0 0 0 3,736 0 850 78 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 3,940 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 0 0 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 1 osh-native-souffle

Shell and Host

shell label shell id
bash bash-1f8a549c
dash dash-0ebcf347
osh-cpython osh-8f5eddca
osh-native osh-074a8483
osh-native-souffle osh-e2b2aee9
host label host id
no-host no-host-556df3ee