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 10 502 24 21 25.31 1.21
bin-true no-host 679 542 2,433 817 809 3.58 1.20
configure.cpython no-host 15,652 15,805 30,167 15,757 15,628 1.93 1.01
configure.ocaml no-host 3,979 3,813 4,882 3,952 3,962 1.23 0.99
configure.tcc no-host 50 42 229 51 49 4.57 1.03
configure.util-linux no-host 14,643 15,278 33,733 14,757 14,846 2.30 1.01
configure.yash no-host 1,918 1,812 2,618 1,900 1,914 1.37 0.99
hello-world no-host 1 1 59 3 3 41.66 2.26

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 2,527 1,124 24,149 3,240 3,099 9.56 1.28
bin-true no-host 108,393 66,393 802,432 127,212 127,198 7.40 1.17
configure.cpython no-host 1,994,297 2,028,993 6,101,177 2,014,461 2,004,083 3.06 1.01
configure.ocaml no-host 373,661 353,932 616,153 377,031 375,892 1.65 1.01
configure.tcc no-host 6,082 5,007 24,062 6,496 6,463 3.96 1.07
configure.util-linux no-host 1,915,221 2,071,084 5,296,604 1,823,656 1,812,780 2.77 0.95
configure.yash no-host 233,634 220,864 369,432 235,181 235,074 1.58 1.01
hello-world no-host 147 78 3,969 346 339 27.00 2.35

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 22.6 9.2 8.7 5.22 2.12
bin-true no-host 2.9 1.4 18.5 8.0 7.5 6.43 2.77
configure.cpython no-host 29.1 29.1 29.2 29.2 29.1 1.00 1.00
configure.ocaml no-host 22.5 22.5 22.6 22.6 22.6 1.01 1.01
configure.tcc no-host 19.6 19.7 19.6 19.5 19.7 1.00 1.00
configure.util-linux no-host 30.4 30.3 30.3 30.5 30.2 1.00 1.00
configure.yash no-host 26.4 26.4 26.5 26.4 26.5 1.01 1.00
hello-world no-host 2.9 1.6 18.4 6.4 5.9 6.38 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 0.3 6.4 3,805 3,805 0 700 1,870 1,235 2 0 50,000 0
bin-true no-host 817 1 2 2.6 8.0 156,772 15,414 2,901 8,752 77,337 70,683 3,008 3 50,000 0
configure.cpython no-host 15,757 2 76 15.5 29.2 1,785,013 30,559 28,526 91,505 887,089 806,419 25,736 61 50,000 0
configure.util-linux no-host 14,757 3 71 21.6 30.5 2,709,214 53,761 65,705 114,372 1,296,230 1,298,612 32,241 41 131,410 1
configure.ocaml no-host 3,952 1 2 2.6 22.6 149,859 11,178 5,221 7,733 70,879 71,247 1,695 3 50,000 0
configure.tcc no-host 51 0 0 1.3 19.5 30,575 30,575 0 1,542 14,636 14,397 271 0 50,000 0
configure.yash no-host 1,900 1 2 2.6 26.4 139,881 8,045 6,700 6,397 68,350 65,134 2,095 3 50,000 0
abuild-print-help no-host 24 1 2 2.8 9.2 116,337 64,419 42,627 4,544 54,462 57,331 277 3 85,254 1
hello-world no-host 3 0 0 0.3 5.9 3,804 3,804 0 701 1,870 1,233 2 0 50,000 0
bin-true no-host 809 1 2 2.6 7.5 156,771 15,409 2,896 8,753 77,337 70,681 3,008 3 50,000 0
configure.cpython no-host 15,628 1 72 15.4 29.1 1,785,012 30,546 28,521 91,506 887,089 806,417 25,736 61 50,000 0
configure.util-linux no-host 14,846 3 70 21.6 30.2 2,709,214 53,738 65,700 114,374 1,296,230 1,298,610 32,241 41 131,400 1
configure.ocaml no-host 3,962 1 2 2.6 22.6 149,859 11,173 5,216 7,735 70,879 71,245 1,695 3 50,000 0
configure.tcc no-host 49 0 0 1.3 19.7 30,575 30,575 0 1,544 14,636 14,395 271 0 50,000 0
configure.yash no-host 1,914 1 2 2.6 26.5 139,881 8,034 6,689 6,399 68,350 65,132 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,336 64,414 42,622 4,545 54,462 57,329 277 3 85,244 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 11 10 4.3 bash
15 no-host abuild-print-help 10 4 6 3.4 dash
23 no-host abuild-print-help 502 437 69 22.6 osh-cpython
31 no-host abuild-print-help 24 13 12 9.2 osh-native
39 no-host abuild-print-help 21 11 10 8.7 osh-native-souffle
1 no-host bin-true 679 300 413 2.9 bash
9 no-host bin-true 542 265 289 1.4 dash
17 no-host bin-true 2,433 832 1,867 18.5 osh-cpython
25 no-host bin-true 817 284 550 8.0 osh-native
33 no-host bin-true 809 283 541 7.5 osh-native-souffle
2 no-host configure.cpython 15,652 6,999 9,060 29.1 bash
10 no-host configure.cpython 15,805 6,947 9,303 29.1 dash
18 no-host configure.cpython 30,167 15,135 17,036 29.2 osh-cpython
26 no-host configure.cpython 15,757 6,749 9,317 29.2 osh-native
34 no-host configure.cpython 15,628 6,802 9,119 29.1 osh-native-souffle
4 no-host configure.ocaml 3,979 1,389 1,634 22.5 bash
12 no-host configure.ocaml 3,813 1,366 1,469 22.5 dash
20 no-host configure.ocaml 4,882 2,000 2,122 22.6 osh-cpython
28 no-host configure.ocaml 3,952 1,351 1,644 22.6 osh-native
36 no-host configure.ocaml 3,962 1,362 1,637 22.6 osh-native-souffle
5 no-host configure.tcc 50 27 24 19.6 bash
13 no-host configure.tcc 42 16 27 19.7 dash
21 no-host configure.tcc 229 161 71 19.6 osh-cpython
29 no-host configure.tcc 51 26 26 19.5 osh-native
37 no-host configure.tcc 49 19 31 19.7 osh-native-souffle
3 no-host configure.util-linux 14,643 6,199 8,975 30.4 bash
11 no-host configure.util-linux 15,278 6,056 9,725 30.3 dash
19 no-host configure.util-linux 33,733 19,194 15,726 30.3 osh-cpython
27 no-host configure.util-linux 14,757 5,844 9,150 30.5 osh-native
35 no-host configure.util-linux 14,846 5,855 9,224 30.2 osh-native-souffle
6 no-host configure.yash 1,918 912 1,016 26.4 bash
14 no-host configure.yash 1,812 892 925 26.4 dash
22 no-host configure.yash 2,618 1,439 1,227 26.5 osh-cpython
30 no-host configure.yash 1,900 920 983 26.4 osh-native
38 no-host configure.yash 1,914 932 988 26.5 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 59 39 20 18.4 osh-cpython
24 no-host hello-world 3 1 2 6.4 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 2,527 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,124 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,149 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,240 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,099 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 108,393 0 0 0 8 0 1,981 250 bash
9 no-host bin-true 66,393 0 0 0 8 0 1,977 72 dash
17 no-host bin-true 802,432 0 0 0 8 0 1,988 275 osh-cpython
25 no-host bin-true 127,212 0 0 0 16 0 1,984 189 osh-native
33 no-host bin-true 127,198 0 0 0 16 0 1,978 133 osh-native-souffle
2 no-host configure.cpython 1,994,297 0 0 0 32,928 0 14,220 1,140 bash
10 no-host configure.cpython 2,028,993 0 0 0 32,992 0 14,404 1,149 dash
18 no-host configure.cpython 6,101,177 0 0 0 27,512 0 13,060 1,017 osh-cpython
26 no-host configure.cpython 2,014,461 0 0 0 27,520 0 13,112 1,005 osh-native
34 no-host configure.cpython 2,004,083 0 0 0 27,520 0 13,002 1,060 osh-native-souffle
4 no-host configure.ocaml 373,661 0 0 0 5,120 0 1,941 194 bash
12 no-host configure.ocaml 353,932 0 0 0 5,112 0 1,930 205 dash
20 no-host configure.ocaml 616,153 0 0 0 5,112 0 1,846 212 osh-cpython
28 no-host configure.ocaml 377,031 0 0 0 5,120 0 1,920 208 osh-native
36 no-host configure.ocaml 375,892 0 0 0 5,120 0 1,920 180 osh-native-souffle
5 no-host configure.tcc 6,082 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,007 0 0 0 96 0 47 3 dash
21 no-host configure.tcc 24,062 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 6,496 0 0 0 104 0 46 5 osh-native
37 no-host configure.tcc 6,463 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,915,221 1 0 0 42,400 0 18,561 1,144 bash
11 no-host configure.util-linux 2,071,084 2 0 0 42,592 0 17,428 1,351 dash
19 no-host configure.util-linux 5,296,604 4 0 0 39,128 0 17,100 1,218 osh-cpython
27 no-host configure.util-linux 1,823,656 6 0 0 39,128 0 17,010 1,071 osh-native
35 no-host configure.util-linux 1,812,780 1 0 0 39,136 0 16,998 1,086 osh-native-souffle
6 no-host configure.yash 233,634 0 0 0 4,120 0 867 85 bash
14 no-host configure.yash 220,864 0 0 0 3,720 0 873 85 dash
22 no-host configure.yash 369,432 0 0 0 3,728 0 852 69 osh-cpython
30 no-host configure.yash 235,181 0 0 0 3,736 0 850 92 osh-native
38 no-host configure.yash 235,074 0 0 0 3,736 0 847 90 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 78 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,969 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 346 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-42705137
dash dash-0ebcf347
osh-cpython osh-b7f10b91
osh-native osh-66c8843e
osh-native-souffle osh-a0793442
host label host id
no-host no-host-e4839999