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 10 468 22 21 24.66 1.16
bin-true no-host 679 540 2,302 809 801 3.39 1.19
configure.cpython no-host 15,115 14,999 28,725 15,121 15,277 1.90 1.00
configure.ocaml no-host 3,772 3,712 4,616 3,803 3,809 1.22 1.01
configure.tcc no-host 47 41 203 51 48 4.33 1.08
configure.util-linux no-host 13,960 14,831 31,304 14,281 14,251 2.24 1.02
configure.yash no-host 1,799 1,764 2,445 1,811 1,822 1.36 1.01
hello-world no-host 2 1 56 3 3 35.09 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 2,511 1,155 23,811 3,214 3,083 9.48 1.28
bin-true no-host 106,351 65,467 770,580 127,232 125,300 7.25 1.20
configure.cpython no-host 2,220,448 2,244,806 6,253,180 2,224,515 2,210,733 2.82 1.00
configure.ocaml no-host 410,387 390,753 647,329 412,772 412,828 1.58 1.01
configure.tcc no-host 6,568 5,497 24,094 6,949 6,929 3.67 1.06
configure.util-linux no-host 2,099,431 2,258,794 5,395,076 1,996,547 1,992,218 2.57 0.95
configure.yash no-host 255,012 243,994 388,912 258,770 258,352 1.53 1.01
hello-world no-host 151 79 3,944 343 339 26.12 2.27

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 18.2 8.0 7.6 6.05 2.65
configure.cpython no-host 27.4 27.4 27.5 27.4 27.5 1.00 1.00
configure.ocaml no-host 20.6 20.4 20.7 20.4 20.6 1.01 0.99
configure.tcc no-host 19.3 19.4 19.3 19.4 19.3 1.00 1.01
configure.util-linux no-host 30.1 30.1 30.0 30.3 30.1 1.00 1.00
configure.yash no-host 24.2 24.5 24.5 24.4 24.4 1.01 1.01
hello-world no-host 2.8 1.4 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 809 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 15,121 2 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 14,281 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 3,803 1 2 2.6 20.4 150,080 11,112 5,207 7,508 70,969 71,603 1,695 3 50,000 0
configure.tcc no-host 51 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 1,811 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 801 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 15,277 1 60 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 14,251 5 61 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 3,809 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 1,822 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 15 4 4.3 bash
15 no-host abuild-print-help 10 7 3 3.4 dash
23 no-host abuild-print-help 468 425 46 22.7 osh-cpython
31 no-host abuild-print-help 22 13 9 9.0 osh-native
39 no-host abuild-print-help 21 20 1 8.7 osh-native-souffle
1 no-host bin-true 679 502 208 3.0 bash
9 no-host bin-true 540 412 134 1.4 dash
17 no-host bin-true 2,302 1,499 1,058 18.2 osh-cpython
25 no-host bin-true 809 579 244 8.0 osh-native
33 no-host bin-true 801 567 249 7.6 osh-native-souffle
2 no-host configure.cpython 15,115 9,076 6,438 27.4 bash
10 no-host configure.cpython 14,999 9,051 6,373 27.4 dash
18 no-host configure.cpython 28,725 17,614 12,965 27.5 osh-cpython
26 no-host configure.cpython 15,121 8,935 6,454 27.4 osh-native
34 no-host configure.cpython 15,277 8,965 6,427 27.5 osh-native-souffle
4 no-host configure.ocaml 3,772 1,665 1,146 20.6 bash
12 no-host configure.ocaml 3,712 1,553 1,178 20.4 dash
20 no-host configure.ocaml 4,616 2,262 1,559 20.7 osh-cpython
28 no-host configure.ocaml 3,803 1,650 1,194 20.4 osh-native
36 no-host configure.ocaml 3,809 1,600 1,245 20.6 osh-native-souffle
5 no-host configure.tcc 47 22 25 19.3 bash
13 no-host configure.tcc 41 25 16 19.4 dash
21 no-host configure.tcc 203 147 59 19.3 osh-cpython
29 no-host configure.tcc 51 38 13 19.4 osh-native
37 no-host configure.tcc 48 35 14 19.3 osh-native-souffle
3 no-host configure.util-linux 13,960 8,900 5,515 30.1 bash
11 no-host configure.util-linux 14,831 9,008 6,313 30.1 dash
19 no-host configure.util-linux 31,304 20,892 11,493 30.0 osh-cpython
27 no-host configure.util-linux 14,281 8,555 5,925 30.3 osh-native
35 no-host configure.util-linux 14,251 8,693 5,753 30.1 osh-native-souffle
6 no-host configure.yash 1,799 1,026 781 24.2 bash
14 no-host configure.yash 1,764 1,048 720 24.5 dash
22 no-host configure.yash 2,445 1,512 975 24.5 osh-cpython
30 no-host configure.yash 1,811 1,049 766 24.4 osh-native
38 no-host configure.yash 1,822 1,050 776 24.4 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 56 40 16 18.2 osh-cpython
24 no-host hello-world 3 3 0 6.2 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 2,511 0 0 0 16 0 41 2 bash
15 no-host abuild-print-help 1,155 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,811 0 0 0 8 0 45 13 osh-cpython
31 no-host abuild-print-help 3,214 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,083 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,351 0 0 0 8 0 1,987 64 bash
9 no-host bin-true 65,467 0 0 0 8 0 1,989 45 dash
17 no-host bin-true 770,580 0 0 0 8 0 1,999 214 osh-cpython
25 no-host bin-true 127,232 0 0 0 16 0 1,994 101 osh-native
33 no-host bin-true 125,300 0 0 0 16 0 1,991 55 osh-native-souffle
2 no-host configure.cpython 2,220,448 0 0 0 32,928 0 14,544 1,132 bash
10 no-host configure.cpython 2,244,806 0 0 0 32,992 0 14,620 1,109 dash
18 no-host configure.cpython 6,253,180 0 0 0 27,512 0 13,267 1,272 osh-cpython
26 no-host configure.cpython 2,224,515 0 0 0 27,520 0 13,224 1,139 osh-native
34 no-host configure.cpython 2,210,733 0 0 0 27,520 0 13,284 1,069 osh-native-souffle
4 no-host configure.ocaml 410,387 0 0 0 5,120 0 1,945 158 bash
12 no-host configure.ocaml 390,753 0 0 0 5,112 0 1,888 148 dash
20 no-host configure.ocaml 647,329 0 0 0 5,112 0 1,855 176 osh-cpython
28 no-host configure.ocaml 412,772 0 0 0 5,120 0 1,926 157 osh-native
36 no-host configure.ocaml 412,828 0 0 0 5,120 0 1,929 169 osh-native-souffle
5 no-host configure.tcc 6,568 0 0 0 104 0 49 0 bash
13 no-host configure.tcc 5,497 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,094 0 0 0 96 0 54 11 osh-cpython
29 no-host configure.tcc 6,949 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,929 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 2,099,431 0 0 0 42,400 0 18,567 1,110 bash
11 no-host configure.util-linux 2,258,794 0 0 0 42,592 0 17,493 1,081 dash
19 no-host configure.util-linux 5,395,076 11 0 0 39,112 0 16,931 1,222 osh-cpython
27 no-host configure.util-linux 1,996,547 0 0 0 39,120 0 16,967 1,020 osh-native
35 no-host configure.util-linux 1,992,218 0 0 0 39,136 0 16,967 1,080 osh-native-souffle
6 no-host configure.yash 255,012 0 0 0 4,120 0 872 67 bash
14 no-host configure.yash 243,994 0 0 0 3,720 0 868 94 dash
22 no-host configure.yash 388,912 0 0 0 3,728 0 855 79 osh-cpython
30 no-host configure.yash 258,770 0 0 0 3,736 0 850 68 osh-native
38 no-host configure.yash 258,352 0 0 0 3,736 0 853 79 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 0 1 bash
8 no-host hello-world 79 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,944 0 0 0 8 0 7 6 osh-cpython
24 no-host hello-world 343 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-cc0f8802
dash dash-0ebcf347
osh-cpython osh-32576a2f
osh-native osh-4fbc4c7c
osh-native-souffle osh-86ce8b16
host label host id
no-host no-host-556df3ee