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 9 480 21 21 25.57 1.13
bin-true no-host 643 527 2,354 785 785 3.66 1.22
configure.cpython no-host 14,455 14,539 28,536 14,709 14,780 1.97 1.02
configure.ocaml no-host 3,710 3,644 4,597 3,735 3,745 1.24 1.01
configure.tcc no-host 46 40 206 47 47 4.47 1.02
configure.util-linux no-host 13,468 14,270 31,104 13,867 13,778 2.31 1.03
configure.yash no-host 1,793 1,720 2,418 1,772 1,769 1.35 0.99
hello-world no-host 1 1 56 3 3 42.41 2.07

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 2,544 1,112 24,171 3,220 3,120 9.50 1.27
bin-true no-host 103,371 66,397 809,260 127,145 127,093 7.83 1.23
configure.cpython no-host 1,999,993 2,025,787 6,117,089 2,016,054 2,006,452 3.06 1.01
configure.ocaml no-host 373,402 354,229 616,316 376,970 376,431 1.65 1.01
configure.tcc no-host 6,087 5,002 24,083 6,525 6,462 3.96 1.07
configure.util-linux no-host 1,911,491 2,072,848 5,302,581 1,818,037 1,799,726 2.77 0.95
configure.yash no-host 232,786 221,291 369,685 234,717 233,325 1.59 1.01
hello-world no-host 148 76 3,963 347 338 26.78 2.34

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 3.5 22.9 9.2 8.5 5.29 2.12
bin-true no-host 3.0 1.4 18.4 8.1 7.7 6.10 2.70
configure.cpython no-host 29.1 29.2 29.1 29.2 29.1 1.00 1.00
configure.ocaml no-host 22.6 22.6 22.5 22.6 22.5 0.99 1.00
configure.tcc no-host 19.7 19.6 19.6 19.6 19.6 0.99 0.99
configure.util-linux no-host 30.2 30.3 30.2 30.3 30.1 1.00 1.00
configure.yash no-host 26.3 26.5 26.3 26.3 26.3 1.00 1.00
hello-world no-host 2.9 1.4 18.4 6.3 5.9 6.38 2.18

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 6.3 3,805 3,805 0 700 1,870 1,235 2 0 50,000 0
bin-true no-host 785 1 2 2.6 8.1 153,772 12,413 2,901 8,752 76,337 68,683 3,008 3 50,000 0
configure.cpython no-host 14,709 1 63 15.3 29.2 1,773,763 49,828 28,526 91,505 881,465 800,793 25,736 60 50,000 0
configure.util-linux no-host 13,867 3 64 21.6 30.3 2,704,674 53,757 65,725 114,372 1,293,957 1,296,345 32,241 41 131,450 1
configure.ocaml no-host 3,735 1 2 2.6 22.6 149,788 11,154 5,221 7,733 70,844 71,211 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.6 30,573 30,573 0 1,542 14,635 14,396 271 0 50,000 0
configure.yash no-host 1,772 1 2 2.6 26.3 139,684 8,041 6,700 6,394 68,253 65,037 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,321 64,419 42,627 4,544 54,454 57,323 277 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 785 1 2 2.6 7.7 153,771 12,332 2,896 8,753 76,337 68,681 3,008 3 50,000 0
configure.cpython no-host 14,780 1 62 15.3 29.1 1,773,762 49,823 28,521 91,506 881,465 800,791 25,736 60 50,000 0
configure.util-linux no-host 13,778 3 62 21.6 30.1 2,704,674 53,734 65,720 114,374 1,293,957 1,296,343 32,241 41 131,440 1
configure.ocaml no-host 3,745 1 2 2.6 22.5 149,788 11,149 5,216 7,735 70,844 71,209 1,695 3 50,000 0
configure.tcc no-host 47 0 0 1.3 19.6 30,573 30,573 0 1,544 14,635 14,394 271 0 50,000 0
configure.yash no-host 1,769 1 2 2.6 26.3 139,684 8,030 6,689 6,396 68,253 65,035 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,320 64,414 42,622 4,545 54,454 57,321 277 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 19 10 10 4.3 bash
15 no-host abuild-print-help 9 4 5 3.5 dash
23 no-host abuild-print-help 480 420 63 22.9 osh-cpython
31 no-host abuild-print-help 21 11 11 9.2 osh-native
39 no-host abuild-print-help 21 9 12 8.5 osh-native-souffle
1 no-host bin-true 643 302 374 3.0 bash
9 no-host bin-true 527 273 266 1.4 dash
17 no-host bin-true 2,354 806 1,809 18.4 osh-cpython
25 no-host bin-true 785 294 508 8.1 osh-native
33 no-host bin-true 785 290 511 7.7 osh-native-souffle
2 no-host configure.cpython 14,455 6,536 8,332 29.1 bash
10 no-host configure.cpython 14,539 6,646 8,322 29.2 dash
18 no-host configure.cpython 28,536 14,086 16,339 29.1 osh-cpython
26 no-host configure.cpython 14,709 6,483 8,507 29.2 osh-native
34 no-host configure.cpython 14,780 6,458 8,488 29.1 osh-native-souffle
4 no-host configure.ocaml 3,710 1,319 1,434 22.6 bash
12 no-host configure.ocaml 3,644 1,254 1,412 22.6 dash
20 no-host configure.ocaml 4,597 1,865 1,953 22.5 osh-cpython
28 no-host configure.ocaml 3,735 1,343 1,435 22.6 osh-native
36 no-host configure.ocaml 3,745 1,294 1,491 22.5 osh-native-souffle
5 no-host configure.tcc 46 19 28 19.7 bash
13 no-host configure.tcc 40 23 17 19.6 dash
21 no-host configure.tcc 206 134 76 19.6 osh-cpython
29 no-host configure.tcc 47 27 21 19.6 osh-native
37 no-host configure.tcc 47 18 29 19.6 osh-native-souffle
3 no-host configure.util-linux 13,468 5,850 8,111 30.2 bash
11 no-host configure.util-linux 14,270 5,748 9,038 30.3 dash
19 no-host configure.util-linux 31,104 17,764 14,418 30.2 osh-cpython
27 no-host configure.util-linux 13,867 5,558 8,532 30.3 osh-native
35 no-host configure.util-linux 13,778 5,514 8,485 30.1 osh-native-souffle
6 no-host configure.yash 1,793 903 899 26.3 bash
14 no-host configure.yash 1,720 875 849 26.5 dash
22 no-host configure.yash 2,418 1,336 1,125 26.3 osh-cpython
30 no-host configure.yash 1,772 899 878 26.3 osh-native
38 no-host configure.yash 1,769 906 867 26.3 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 37 20 18.4 osh-cpython
24 no-host hello-world 3 3 0 6.3 osh-native
32 no-host hello-world 3 1 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 2,544 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,112 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,171 0 0 0 8 0 45 8 osh-cpython
31 no-host abuild-print-help 3,220 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,120 0 0 0 16 0 39 6 osh-native-souffle
1 no-host bin-true 103,371 0 0 0 8 0 1,979 166 bash
9 no-host bin-true 66,397 0 0 0 8 0 1,974 95 dash
17 no-host bin-true 809,260 0 0 0 8 0 1,970 204 osh-cpython
25 no-host bin-true 127,145 0 0 0 16 0 1,974 98 osh-native
33 no-host bin-true 127,093 0 0 0 16 0 1,978 97 osh-native-souffle
2 no-host configure.cpython 1,999,993 0 0 0 32,928 0 14,236 1,125 bash
10 no-host configure.cpython 2,025,787 0 0 0 32,992 0 14,319 1,212 dash
18 no-host configure.cpython 6,117,089 0 0 0 27,512 0 13,061 1,173 osh-cpython
26 no-host configure.cpython 2,016,054 1 0 0 27,520 0 13,160 1,097 osh-native
34 no-host configure.cpython 2,006,452 0 0 0 27,520 0 13,119 1,088 osh-native-souffle
4 no-host configure.ocaml 373,402 0 0 0 5,120 0 1,948 210 bash
12 no-host configure.ocaml 354,229 0 0 0 5,112 0 1,941 165 dash
20 no-host configure.ocaml 616,316 0 0 0 5,112 0 1,853 194 osh-cpython
28 no-host configure.ocaml 376,970 0 0 0 5,120 0 1,934 206 osh-native
36 no-host configure.ocaml 376,431 0 0 0 5,120 0 1,927 189 osh-native-souffle
5 no-host configure.tcc 6,087 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,002 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,083 0 0 0 96 0 53 11 osh-cpython
29 no-host configure.tcc 6,525 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,462 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,911,491 0 0 0 42,400 0 18,426 1,274 bash
11 no-host configure.util-linux 2,072,848 1 0 0 42,592 0 17,311 1,299 dash
19 no-host configure.util-linux 5,302,581 12 0 0 39,112 0 17,013 1,378 osh-cpython
27 no-host configure.util-linux 1,818,037 2 0 0 39,128 0 16,988 1,170 osh-native
35 no-host configure.util-linux 1,799,726 2 0 0 39,136 0 16,884 1,199 osh-native-souffle
6 no-host configure.yash 232,786 0 0 0 4,120 0 870 99 bash
14 no-host configure.yash 221,291 0 0 0 3,720 0 870 94 dash
22 no-host configure.yash 369,685 0 0 0 3,728 0 848 114 osh-cpython
30 no-host configure.yash 234,717 0 0 0 3,736 0 850 100 osh-native
38 no-host configure.yash 233,325 0 0 0 3,736 0 851 104 osh-native-souffle
0 no-host hello-world 148 0 0 0 8 0 1 0 bash
8 no-host hello-world 76 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,963 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 347 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 338 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-64d1c529
dash dash-0ebcf347
osh-cpython osh-17bcf58e
osh-native osh-0cc4782f
osh-native-souffle osh-75ba6bc8
host label host id
no-host no-host-e4839999