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 20 9 471 22 22 24.15 1.14
bin-true no-host 671 537 2,254 801 813 3.36 1.19
configure.cpython no-host 15,137 15,162 29,157 15,737 15,325 1.93 1.04
configure.ocaml no-host 3,820 3,847 4,642 3,848 3,848 1.22 1.01
configure.tcc no-host 47 41 197 48 51 4.16 1.02
configure.util-linux no-host 13,910 15,389 31,514 14,741 14,428 2.27 1.06
configure.yash no-host 1,828 1,776 2,477 1,826 1,861 1.35 1.00
hello-world no-host 1 1 49 3 3 34.56 1.99

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 2,526 1,124 23,074 3,155 3,128 9.13 1.25
bin-true no-host 104,331 65,413 755,173 125,109 129,197 7.24 1.20
configure.cpython no-host 1,995,156 2,023,143 5,969,125 2,013,693 2,005,081 2.99 1.01
configure.ocaml no-host 373,076 353,554 607,384 376,538 375,268 1.63 1.01
configure.tcc no-host 6,104 5,016 22,987 6,520 6,469 3.77 1.07
configure.util-linux no-host 1,903,321 2,069,263 5,112,713 1,814,795 1,821,572 2.69 0.95
configure.yash no-host 233,864 221,778 362,930 235,216 234,967 1.55 1.01
hello-world no-host 148 75 3,710 349 342 25.07 2.36

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 4.2 3.5 22.0 8.9 8.7 5.25 2.12
bin-true no-host 3.0 1.6 17.6 8.0 7.7 5.82 2.65
configure.cpython no-host 29.0 29.2 29.1 29.1 29.3 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.6 22.5 22.6 1.00 1.00
configure.tcc no-host 19.6 19.7 19.6 19.7 19.6 1.00 1.01
configure.util-linux no-host 30.3 30.3 30.3 30.3 30.2 1.00 1.00
configure.yash no-host 26.3 26.4 26.3 26.4 26.4 1.00 1.00
hello-world no-host 2.8 1.4 17.4 6.3 5.9 6.33 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 3,709 3,709 0 691 1,832 1,186 2 0 50,000 0
bin-true no-host 801 1 2 2.6 8.0 154,674 12,908 2,810 9,741 78,301 66,632 3,008 3 50,000 0
configure.cpython no-host 15,737 2 71 14.9 29.1 1,772,656 49,100 28,520 86,394 908,053 778,209 22,694 60 50,000 0
configure.util-linux no-host 14,741 3 67 21.3 30.3 2,703,392 42,737 65,824 109,656 1,320,551 1,273,185 27,391 41 131,648 1
configure.ocaml no-host 3,848 1 2 2.6 22.5 150,026 10,985 5,155 7,526 71,589 70,911 1,448 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,515 30,515 0 1,517 14,756 14,242 226 0 50,000 0
configure.yash no-host 1,826 1 2 2.6 26.4 139,683 7,953 6,612 6,333 70,261 63,089 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,258 64,463 42,673 4,568 54,501 57,189 270 3 85,346 1
hello-world no-host 3 0 0 0.2 5.9 3,708 3,708 0 692 1,832 1,184 2 0 50,000 0
bin-true no-host 813 1 2 2.6 7.7 154,673 12,773 2,748 9,742 78,301 66,630 3,008 3 50,000 0
configure.cpython no-host 15,325 2 70 15.0 29.3 1,772,655 44,552 28,458 86,395 908,053 778,207 22,694 60 50,000 0
configure.util-linux no-host 14,428 3 68 21.3 30.2 2,703,392 45,064 65,741 109,658 1,320,551 1,273,183 27,391 41 131,482 1
configure.ocaml no-host 3,848 1 2 2.6 22.6 150,026 10,922 5,092 7,528 71,589 70,909 1,448 3 50,000 0
configure.tcc no-host 51 0 0 1.3 19.6 30,515 30,515 0 1,519 14,756 14,240 226 0 50,000 0
configure.yash no-host 1,861 1 2 2.6 26.4 139,683 7,891 6,550 6,335 70,261 63,087 1,803 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.7 116,257 64,401 42,611 4,569 54,501 57,187 270 3 85,222 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 20 9 11 4.2 bash
15 no-host abuild-print-help 9 4 6 3.5 dash
23 no-host abuild-print-help 471 410 64 22.0 osh-cpython
31 no-host abuild-print-help 22 13 10 8.9 osh-native
39 no-host abuild-print-help 22 11 11 8.7 osh-native-souffle
1 no-host bin-true 671 304 402 3.0 bash
9 no-host bin-true 537 275 272 1.6 dash
17 no-host bin-true 2,254 748 1,774 17.6 osh-cpython
25 no-host bin-true 801 299 518 8.0 osh-native
33 no-host bin-true 813 294 537 7.7 osh-native-souffle
2 no-host configure.cpython 15,137 6,781 8,778 29.0 bash
10 no-host configure.cpython 15,162 6,909 8,703 29.2 dash
18 no-host configure.cpython 29,157 14,627 16,464 29.1 osh-cpython
26 no-host configure.cpython 15,737 6,843 9,196 29.1 osh-native
34 no-host configure.cpython 15,325 6,611 8,819 29.3 osh-native-souffle
4 no-host configure.ocaml 3,820 1,313 1,541 22.6 bash
12 no-host configure.ocaml 3,847 1,329 1,540 22.6 dash
20 no-host configure.ocaml 4,642 1,848 2,007 22.6 osh-cpython
28 no-host configure.ocaml 3,848 1,313 1,577 22.5 osh-native
36 no-host configure.ocaml 3,848 1,321 1,567 22.6 osh-native-souffle
5 no-host configure.tcc 47 22 26 19.6 bash
13 no-host configure.tcc 41 18 24 19.7 dash
21 no-host configure.tcc 197 134 67 19.6 osh-cpython
29 no-host configure.tcc 48 22 27 19.7 osh-native
37 no-host configure.tcc 51 31 21 19.6 osh-native-souffle
3 no-host configure.util-linux 13,910 5,796 8,598 30.3 bash
11 no-host configure.util-linux 15,389 6,120 9,817 30.3 dash
19 no-host configure.util-linux 31,514 17,686 14,970 30.3 osh-cpython
27 no-host configure.util-linux 14,741 5,803 9,147 30.3 osh-native
35 no-host configure.util-linux 14,428 5,821 8,833 30.2 osh-native-souffle
6 no-host configure.yash 1,828 912 927 26.3 bash
14 no-host configure.yash 1,776 892 889 26.4 dash
22 no-host configure.yash 2,477 1,370 1,153 26.3 osh-cpython
30 no-host configure.yash 1,826 898 933 26.4 osh-native
38 no-host configure.yash 1,861 936 930 26.4 osh-native-souffle
0 no-host hello-world 1 1 1 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 49 32 17 17.4 osh-cpython
24 no-host hello-world 3 2 1 6.3 osh-native
32 no-host hello-world 3 2 1 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 2,526 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,124 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,074 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,155 0 0 0 16 0 39 4 osh-native
39 no-host abuild-print-help 3,128 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 104,331 0 0 0 8 0 1,975 75 bash
9 no-host bin-true 65,413 0 0 0 8 0 1,964 74 dash
17 no-host bin-true 755,173 0 0 0 8 0 1,983 172 osh-cpython
25 no-host bin-true 125,109 0 0 0 16 0 1,966 158 osh-native
33 no-host bin-true 129,197 0 0 0 16 0 1,983 186 osh-native-souffle
2 no-host configure.cpython 1,995,156 0 0 0 32,928 0 14,273 1,272 bash
10 no-host configure.cpython 2,023,143 0 0 0 32,992 0 14,333 1,104 dash
18 no-host configure.cpython 5,969,125 0 0 0 27,512 0 13,039 1,303 osh-cpython
26 no-host configure.cpython 2,013,693 0 0 0 27,520 0 13,044 1,247 osh-native
34 no-host configure.cpython 2,005,081 0 0 0 27,520 0 13,048 1,276 osh-native-souffle
4 no-host configure.ocaml 373,076 0 0 0 5,120 0 1,952 179 bash
12 no-host configure.ocaml 353,554 0 0 0 5,112 0 1,929 189 dash
20 no-host configure.ocaml 607,384 0 0 0 5,112 0 1,855 171 osh-cpython
28 no-host configure.ocaml 376,538 0 0 0 5,120 0 1,935 207 osh-native
36 no-host configure.ocaml 375,268 0 0 0 5,120 0 1,927 200 osh-native-souffle
5 no-host configure.tcc 6,104 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,016 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 22,987 0 0 0 96 0 53 7 osh-cpython
29 no-host configure.tcc 6,520 0 0 0 104 0 47 5 osh-native
37 no-host configure.tcc 6,469 0 0 0 104 0 45 3 osh-native-souffle
3 no-host configure.util-linux 1,903,321 0 0 0 42,400 0 18,473 1,279 bash
11 no-host configure.util-linux 2,069,263 4 0 0 42,584 0 17,401 1,389 dash
19 no-host configure.util-linux 5,112,713 5 0 0 39,112 0 17,128 1,384 osh-cpython
27 no-host configure.util-linux 1,814,795 0 0 0 39,128 0 16,978 1,229 osh-native
35 no-host configure.util-linux 1,821,572 0 0 0 39,136 0 16,867 1,287 osh-native-souffle
6 no-host configure.yash 233,864 0 0 0 4,120 0 872 108 bash
14 no-host configure.yash 221,778 0 0 0 3,720 0 865 81 dash
22 no-host configure.yash 362,930 0 0 0 3,728 0 853 109 osh-cpython
30 no-host configure.yash 235,216 0 0 0 3,736 0 852 99 osh-native
38 no-host configure.yash 234,967 0 0 0 3,736 0 852 102 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 75 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,710 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 349 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 342 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-f77a10aa
dash dash-0ebcf347
osh-cpython osh-57121344
osh-native osh-e1ebf256
osh-native-souffle osh-366e9d58
host label host id
no-host no-host-e5b8d3ee