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 10 471 22 21 24.47 1.16
bin-true no-host 673 552 2,321 811 822 3.45 1.21
configure.cpython no-host 15,123 15,253 29,336 15,348 15,800 1.94 1.01
configure.ocaml no-host 3,827 3,797 4,682 3,950 3,839 1.22 1.03
configure.tcc no-host 48 41 209 50 49 4.37 1.05
configure.util-linux no-host 14,306 15,062 31,881 14,498 14,466 2.23 1.01
configure.yash no-host 1,838 1,788 2,520 1,886 1,841 1.37 1.03
hello-world no-host 2 1 57 3 3 37.18 1.90

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 2,574 1,125 23,653 3,174 3,119 9.19 1.23
bin-true no-host 104,281 66,429 773,706 126,237 124,274 7.42 1.21
configure.cpython no-host 2,216,558 2,243,674 6,210,611 2,221,236 2,203,314 2.80 1.00
configure.ocaml no-host 410,684 391,195 647,324 413,240 412,723 1.58 1.01
configure.tcc no-host 6,538 5,485 24,096 6,956 6,933 3.69 1.06
configure.util-linux no-host 2,107,503 2,255,033 5,388,566 1,999,094 1,991,213 2.56 0.95
configure.yash no-host 256,921 245,056 388,829 258,373 257,169 1.51 1.01
hello-world no-host 152 83 3,951 343 334 25.99 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 3.4 22.4 9.2 8.5 5.03 2.06
bin-true no-host 2.9 1.4 18.4 7.9 7.5 6.37 2.73
configure.cpython no-host 27.3 27.4 27.3 27.4 27.4 1.00 1.00
configure.ocaml no-host 20.4 20.7 20.6 20.6 20.6 1.01 1.01
configure.tcc no-host 19.4 19.4 19.3 19.3 19.4 0.99 0.99
configure.util-linux no-host 30.3 30.0 30.0 30.3 30.1 0.99 1.00
configure.yash no-host 24.4 24.4 24.2 24.4 24.5 0.99 1.00
hello-world no-host 2.8 1.6 18.2 6.2 5.9 6.62 2.24

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 6.2 3,782 3,782 0 694 1,858 1,230 2 0 50,000 0
bin-true no-host 811 1 2 2.6 7.9 153,746 12,267 2,887 8,743 76,322 68,681 3,008 3 50,000 0
configure.cpython no-host 15,348 1 63 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 14,498 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 3,950 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 1,886 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 9.2 116,292 64,403 42,613 4,532 54,436 57,324 277 3 85,226 1
hello-world no-host 3 0 0 0.2 5.9 3,781 3,781 0 695 1,858 1,228 2 0 50,000 0
bin-true no-host 822 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 15,800 1 64 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 14,466 3 62 21.2 30.1 2,702,513 53,693 65,629 108,693 1,290,640 1,303,180 32,239 41 131,258 1
configure.ocaml no-host 3,839 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 19.4 30,586 30,586 0 1,520 14,641 14,425 271 0 50,000 0
configure.yash no-host 1,841 1 2 2.5 24.5 139,412 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 10 9 1 3.4 dash
23 no-host abuild-print-help 471 435 39 22.4 osh-cpython
31 no-host abuild-print-help 22 16 7 9.2 osh-native
39 no-host abuild-print-help 21 14 8 8.5 osh-native-souffle
1 no-host bin-true 673 483 220 2.9 bash
9 no-host bin-true 552 425 135 1.4 dash
17 no-host bin-true 2,321 1,512 1,071 18.4 osh-cpython
25 no-host bin-true 811 572 255 7.9 osh-native
33 no-host bin-true 822 592 244 7.5 osh-native-souffle
2 no-host configure.cpython 15,123 8,959 6,561 27.3 bash
10 no-host configure.cpython 15,253 9,127 6,546 27.4 dash
18 no-host configure.cpython 29,336 17,759 13,488 27.3 osh-cpython
26 no-host configure.cpython 15,348 9,083 6,540 27.4 osh-native
34 no-host configure.cpython 15,800 9,293 6,607 27.4 osh-native-souffle
4 no-host configure.ocaml 3,827 1,627 1,235 20.4 bash
12 no-host configure.ocaml 3,797 1,549 1,261 20.7 dash
20 no-host configure.ocaml 4,682 2,239 1,654 20.6 osh-cpython
28 no-host configure.ocaml 3,950 1,693 1,295 20.6 osh-native
36 no-host configure.ocaml 3,839 1,604 1,272 20.6 osh-native-souffle
5 no-host configure.tcc 48 36 12 19.4 bash
13 no-host configure.tcc 41 30 11 19.4 dash
21 no-host configure.tcc 209 149 63 19.3 osh-cpython
29 no-host configure.tcc 50 35 16 19.3 osh-native
37 no-host configure.tcc 49 26 23 19.4 osh-native-souffle
3 no-host configure.util-linux 14,306 8,861 5,880 30.3 bash
11 no-host configure.util-linux 15,062 9,052 6,500 30.0 dash
19 no-host configure.util-linux 31,881 21,011 11,863 30.0 osh-cpython
27 no-host configure.util-linux 14,498 8,691 6,009 30.3 osh-native
35 no-host configure.util-linux 14,466 8,691 5,964 30.1 osh-native-souffle
6 no-host configure.yash 1,838 1,070 775 24.4 bash
14 no-host configure.yash 1,788 1,053 739 24.4 dash
22 no-host configure.yash 2,520 1,500 1,063 24.2 osh-cpython
30 no-host configure.yash 1,886 1,043 847 24.4 osh-native
38 no-host configure.yash 1,841 1,085 761 24.5 osh-native-souffle
0 no-host hello-world 2 0 2 2.8 bash
8 no-host hello-world 1 1 0 1.6 dash
16 no-host hello-world 57 40 17 18.2 osh-cpython
24 no-host hello-world 3 0 3 6.2 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 2,574 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,125 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,653 0 0 0 8 0 45 5 osh-cpython
31 no-host abuild-print-help 3,174 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,119 0 0 0 16 0 39 2 osh-native-souffle
1 no-host bin-true 104,281 0 0 0 8 0 1,994 52 bash
9 no-host bin-true 66,429 0 0 0 8 0 1,992 193 dash
17 no-host bin-true 773,706 0 0 0 8 0 2,003 377 osh-cpython
25 no-host bin-true 126,237 0 0 0 16 0 1,993 55 osh-native
33 no-host bin-true 124,274 0 0 0 16 0 1,986 66 osh-native-souffle
2 no-host configure.cpython 2,216,558 0 0 0 32,928 0 14,491 1,221 bash
10 no-host configure.cpython 2,243,674 0 0 0 32,992 0 14,602 1,128 dash
18 no-host configure.cpython 6,210,611 0 0 0 27,512 0 13,322 1,362 osh-cpython
26 no-host configure.cpython 2,221,236 0 0 0 27,520 0 13,268 1,101 osh-native
34 no-host configure.cpython 2,203,314 2 0 0 27,520 0 13,292 990 osh-native-souffle
4 no-host configure.ocaml 410,684 0 0 0 5,120 0 1,950 152 bash
12 no-host configure.ocaml 391,195 0 0 0 5,112 0 1,903 170 dash
20 no-host configure.ocaml 647,324 0 0 0 5,112 0 1,850 174 osh-cpython
28 no-host configure.ocaml 413,240 0 0 0 5,120 0 1,929 186 osh-native
36 no-host configure.ocaml 412,723 0 0 0 5,120 0 1,921 172 osh-native-souffle
5 no-host configure.tcc 6,538 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 5,485 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,096 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,956 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,933 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,107,503 0 0 0 42,400 0 18,551 1,102 bash
11 no-host configure.util-linux 2,255,033 0 0 0 42,584 0 17,372 1,213 dash
19 no-host configure.util-linux 5,388,566 12 0 0 39,112 0 16,985 1,248 osh-cpython
27 no-host configure.util-linux 1,999,094 0 0 0 39,128 0 16,972 995 osh-native
35 no-host configure.util-linux 1,991,213 1 0 0 39,136 0 16,965 1,067 osh-native-souffle
6 no-host configure.yash 256,921 0 0 0 4,120 0 872 68 bash
14 no-host configure.yash 245,056 0 0 0 3,720 0 869 72 dash
22 no-host configure.yash 388,829 0 0 0 3,728 0 851 83 osh-cpython
30 no-host configure.yash 258,373 0 0 0 3,736 0 847 79 osh-native
38 no-host configure.yash 257,169 0 0 0 3,736 0 850 85 osh-native-souffle
0 no-host hello-world 152 0 0 0 8 0 1 0 bash
8 no-host hello-world 83 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,951 0 0 0 8 0 7 5 osh-cpython
24 no-host hello-world 343 0 0 0 16 0 1 1 osh-native
32 no-host hello-world 334 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-dac7f52c
dash dash-0ebcf347
osh-cpython osh-bac3101e
osh-native osh-27d88257
osh-native-souffle osh-83bb64ee
host label host id
no-host no-host-556df3ee