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 23.77 1.14
bin-true no-host 679 544 2,315 810 803 3.41 1.19
configure.cpython no-host 15,004 15,100 28,610 15,178 15,332 1.91 1.01
configure.ocaml no-host 3,776 3,732 4,636 3,807 3,812 1.23 1.01
configure.tcc no-host 47 42 204 49 48 4.31 1.03
configure.util-linux no-host 13,917 14,837 31,314 14,287 14,249 2.25 1.03
configure.yash no-host 1,823 1,756 2,457 1,816 1,819 1.35 1.00
hello-world no-host 2 1 56 3 3 35.85 1.83

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 2,549 1,146 23,635 3,168 3,087 9.27 1.24
bin-true no-host 104,327 65,461 769,533 124,215 124,190 7.38 1.19
configure.cpython no-host 2,225,007 2,239,056 6,198,165 2,216,414 2,211,019 2.79 1.00
configure.ocaml no-host 410,566 391,510 647,027 412,783 412,619 1.58 1.01
configure.tcc no-host 6,592 5,485 24,008 6,979 6,909 3.64 1.06
configure.util-linux no-host 2,106,153 2,261,986 5,377,523 1,996,574 1,994,280 2.55 0.95
configure.yash no-host 255,776 243,990 388,040 257,977 258,236 1.52 1.01
hello-world no-host 152 81 3,950 342 336 25.99 2.25

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 22.7 8.9 8.7 5.09 2.00
bin-true no-host 3.0 1.6 18.2 8.0 7.5 6.03 2.65
configure.cpython no-host 27.5 27.4 27.4 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.7 21.0 20.6 20.6 20.6 0.99 0.99
configure.tcc no-host 19.3 19.3 19.3 19.3 19.3 1.00 1.00
configure.util-linux no-host 29.9 30.3 30.1 30.3 30.1 1.01 1.01
configure.yash no-host 24.2 24.2 24.5 24.4 24.4 1.01 1.01
hello-world no-host 2.9 1.4 18.2 6.4 5.9 6.32 2.23

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 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 810 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 15,178 1 61 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 14,287 3 59 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 3,807 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 1,816 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 8.9 116,292 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 7.5 153,745 12,111 2,825 8,744 76,322 68,679 3,008 3 50,000 0
configure.cpython no-host 15,332 2 61 14.9 27.5 1,771,746 44,577 28,450 85,416 878,115 808,215 25,733 60 50,000 0
configure.util-linux no-host 14,249 3 59 21.2 30.1 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 3,812 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 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 1,819 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 16 4 4.5 bash
15 no-host abuild-print-help 10 5 5 3.4 dash
23 no-host abuild-print-help 459 416 46 22.7 osh-cpython
31 no-host abuild-print-help 22 14 8 8.9 osh-native
39 no-host abuild-print-help 21 11 11 8.7 osh-native-souffle
1 no-host bin-true 679 516 195 3.0 bash
9 no-host bin-true 544 420 133 1.6 dash
17 no-host bin-true 2,315 1,521 1,045 18.2 osh-cpython
25 no-host bin-true 810 580 248 8.0 osh-native
33 no-host bin-true 803 576 242 7.5 osh-native-souffle
2 no-host configure.cpython 15,004 9,064 6,308 27.5 bash
10 no-host configure.cpython 15,100 9,029 6,493 27.4 dash
18 no-host configure.cpython 28,610 17,612 12,822 27.4 osh-cpython
26 no-host configure.cpython 15,178 8,907 6,541 27.4 osh-native
34 no-host configure.cpython 15,332 9,238 6,225 27.5 osh-native-souffle
4 no-host configure.ocaml 3,776 1,575 1,241 20.7 bash
12 no-host configure.ocaml 3,732 1,641 1,112 21.0 dash
20 no-host configure.ocaml 4,636 2,276 1,570 20.6 osh-cpython
28 no-host configure.ocaml 3,807 1,605 1,242 20.6 osh-native
36 no-host configure.ocaml 3,812 1,567 1,283 20.6 osh-native-souffle
5 no-host configure.tcc 47 24 24 19.3 bash
13 no-host configure.tcc 42 35 7 19.3 dash
21 no-host configure.tcc 204 152 55 19.3 osh-cpython
29 no-host configure.tcc 49 31 18 19.3 osh-native
37 no-host configure.tcc 48 26 22 19.3 osh-native-souffle
3 no-host configure.util-linux 13,917 8,669 5,721 29.9 bash
11 no-host configure.util-linux 14,837 9,145 6,187 30.3 dash
19 no-host configure.util-linux 31,314 20,788 11,601 30.1 osh-cpython
27 no-host configure.util-linux 14,287 8,601 5,885 30.3 osh-native
35 no-host configure.util-linux 14,249 8,546 5,904 30.1 osh-native-souffle
6 no-host configure.yash 1,823 1,057 774 24.2 bash
14 no-host configure.yash 1,756 995 765 24.2 dash
22 no-host configure.yash 2,457 1,522 975 24.5 osh-cpython
30 no-host configure.yash 1,816 1,051 769 24.4 osh-native
38 no-host configure.yash 1,819 1,036 787 24.4 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 32 24 18.2 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 2,549 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,146 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,635 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,168 0 0 0 16 0 39 5 osh-native
39 no-host abuild-print-help 3,087 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,327 0 0 0 8 0 1,994 211 bash
9 no-host bin-true 65,461 0 0 0 8 0 1,986 54 dash
17 no-host bin-true 769,533 0 0 0 8 0 2,006 465 osh-cpython
25 no-host bin-true 124,215 0 0 0 16 0 1,992 74 osh-native
33 no-host bin-true 124,190 0 0 0 16 0 1,986 69 osh-native-souffle
2 no-host configure.cpython 2,225,007 0 0 0 32,952 0 14,487 1,173 bash
10 no-host configure.cpython 2,239,056 0 0 0 32,992 0 14,603 1,252 dash
18 no-host configure.cpython 6,198,165 1 0 0 27,512 0 13,249 1,072 osh-cpython
26 no-host configure.cpython 2,216,414 0 0 0 27,520 0 13,190 1,083 osh-native
34 no-host configure.cpython 2,211,019 0 0 0 27,520 0 13,253 1,153 osh-native-souffle
4 no-host configure.ocaml 410,566 0 0 0 5,120 0 1,948 150 bash
12 no-host configure.ocaml 391,510 0 0 0 5,112 0 1,934 221 dash
20 no-host configure.ocaml 647,027 1 0 0 5,112 0 1,860 145 osh-cpython
28 no-host configure.ocaml 412,783 0 0 0 5,120 0 1,924 180 osh-native
36 no-host configure.ocaml 412,619 0 0 0 5,120 0 1,929 144 osh-native-souffle
5 no-host configure.tcc 6,592 0 0 0 104 0 48 3 bash
13 no-host configure.tcc 5,485 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,008 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,979 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,909 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,106,153 0 0 0 42,400 0 18,529 908 bash
11 no-host configure.util-linux 2,261,986 2 0 0 42,584 0 17,437 1,009 dash
19 no-host configure.util-linux 5,377,523 18 0 0 39,112 0 16,989 1,388 osh-cpython
27 no-host configure.util-linux 1,996,574 0 0 0 39,120 0 16,980 914 osh-native
35 no-host configure.util-linux 1,994,280 2 0 0 39,136 0 16,973 906 osh-native-souffle
6 no-host configure.yash 255,776 0 0 0 4,120 0 867 76 bash
14 no-host configure.yash 243,990 0 0 0 3,720 0 868 78 dash
22 no-host configure.yash 388,040 0 0 0 3,728 0 854 109 osh-cpython
30 no-host configure.yash 257,977 0 0 0 3,736 0 851 87 osh-native
38 no-host configure.yash 258,236 0 0 0 3,736 0 846 76 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 1 dash
16 no-host hello-world 3,950 0 0 0 8 0 7 4 osh-cpython
24 no-host hello-world 342 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 336 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-7f44c06c
dash dash-0ebcf347
osh-cpython osh-c7b96896
osh-native osh-7324fd57
osh-native-souffle osh-ceed894e
host label host id
no-host no-host-556df3ee