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 9 471 22 20 24.87 1.14
bin-true no-host 653 525 2,405 801 788 3.68 1.23
configure.cpython no-host 14,541 14,584 28,586 14,768 14,819 1.97 1.02
configure.ocaml no-host 3,713 3,651 4,608 3,735 3,755 1.24 1.01
configure.tcc no-host 46 41 202 47 47 4.42 1.04
configure.util-linux no-host 13,511 14,371 31,275 13,857 13,862 2.31 1.03
configure.yash no-host 1,803 1,724 2,434 1,773 1,775 1.35 0.98
hello-world no-host 1 1 56 3 3 41.84 2.15

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 2,554 1,124 24,319 3,211 3,084 9.52 1.26
bin-true no-host 105,353 67,433 808,706 128,114 128,105 7.68 1.22
configure.cpython no-host 1,994,439 2,024,454 6,100,323 2,008,152 2,000,627 3.06 1.01
configure.ocaml no-host 373,701 353,569 617,551 377,336 376,193 1.65 1.01
configure.tcc no-host 6,095 5,018 24,086 6,497 6,457 3.95 1.07
configure.util-linux no-host 1,917,180 2,076,221 5,305,094 1,822,800 1,805,276 2.77 0.95
configure.yash no-host 233,750 222,304 369,232 235,152 235,870 1.58 1.01
hello-world no-host 151 73 3,972 345 338 26.30 2.28

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 22.6 8.9 8.7 5.07 2.00
bin-true no-host 3.0 1.4 18.5 8.0 7.7 6.15 2.65
configure.cpython no-host 29.2 29.2 29.0 29.0 29.2 0.99 0.99
configure.ocaml no-host 22.5 22.5 22.8 22.6 22.6 1.01 1.01
configure.tcc no-host 19.5 19.6 19.8 19.8 19.6 1.02 1.02
configure.util-linux no-host 30.3 30.2 30.2 30.2 30.3 1.00 1.00
configure.yash no-host 26.5 26.3 26.4 26.4 26.4 0.99 0.99
hello-world no-host 2.9 1.4 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 801 1 2 2.6 8.0 153,772 12,413 2,901 8,752 76,337 68,683 3,008 3 50,000 0
configure.cpython no-host 14,768 1 65 15.3 29.0 1,773,763 49,828 28,526 91,505 881,465 800,793 25,736 60 50,000 0
configure.util-linux no-host 13,857 3 63 21.6 30.2 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 19.8 30,573 30,573 0 1,542 14,635 14,396 271 0 50,000 0
configure.yash no-host 1,773 1 2 2.6 26.4 139,684 8,041 6,700 6,395 68,253 65,036 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,321 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 788 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 14,819 1 65 15.3 29.2 1,773,762 49,823 28,521 91,506 881,465 800,791 25,736 60 50,000 0
configure.util-linux no-host 13,862 3 64 21.6 30.3 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 3,755 1 2 2.6 22.6 149,788 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 1,775 1 2 2.6 26.4 139,684 8,030 6,689 6,397 68,253 65,034 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.7 116,320 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 4.5 bash
15 no-host abuild-print-help 9 3 6 3.4 dash
23 no-host abuild-print-help 471 416 58 22.6 osh-cpython
31 no-host abuild-print-help 22 13 10 8.9 osh-native
39 no-host abuild-print-help 20 13 8 8.7 osh-native-souffle
1 no-host bin-true 653 299 386 3.0 bash
9 no-host bin-true 525 280 257 1.4 dash
17 no-host bin-true 2,405 820 1,843 18.5 osh-cpython
25 no-host bin-true 801 297 520 8.0 osh-native
33 no-host bin-true 788 290 514 7.7 osh-native-souffle
2 no-host configure.cpython 14,541 6,578 8,391 29.2 bash
10 no-host configure.cpython 14,584 6,663 8,361 29.2 dash
18 no-host configure.cpython 28,586 14,228 16,247 29.0 osh-cpython
26 no-host configure.cpython 14,768 6,496 8,563 29.0 osh-native
34 no-host configure.cpython 14,819 6,472 8,501 29.2 osh-native-souffle
4 no-host configure.ocaml 3,713 1,308 1,449 22.5 bash
12 no-host configure.ocaml 3,651 1,244 1,428 22.5 dash
20 no-host configure.ocaml 4,608 1,857 1,970 22.8 osh-cpython
28 no-host configure.ocaml 3,735 1,269 1,509 22.6 osh-native
36 no-host configure.ocaml 3,755 1,299 1,496 22.6 osh-native-souffle
5 no-host configure.tcc 46 16 30 19.5 bash
13 no-host configure.tcc 41 21 20 19.6 dash
21 no-host configure.tcc 202 141 64 19.8 osh-cpython
29 no-host configure.tcc 47 20 28 19.8 osh-native
37 no-host configure.tcc 47 26 22 19.6 osh-native-souffle
3 no-host configure.util-linux 13,511 5,716 8,289 30.3 bash
11 no-host configure.util-linux 14,371 5,823 9,077 30.2 dash
19 no-host configure.util-linux 31,275 17,642 14,738 30.2 osh-cpython
27 no-host configure.util-linux 13,857 5,643 8,457 30.2 osh-native
35 no-host configure.util-linux 13,862 5,477 8,610 30.3 osh-native-souffle
6 no-host configure.yash 1,803 891 916 26.5 bash
14 no-host configure.yash 1,724 867 862 26.3 dash
22 no-host configure.yash 2,434 1,339 1,139 26.4 osh-cpython
30 no-host configure.yash 1,773 903 876 26.4 osh-native
38 no-host configure.yash 1,775 943 837 26.4 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 34 21 18.4 osh-cpython
24 no-host hello-world 3 0 3 6.4 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 2,554 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 24,319 0 0 0 8 0 45 4 osh-cpython
31 no-host abuild-print-help 3,211 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,084 0 0 0 16 0 39 0 osh-native-souffle
1 no-host bin-true 105,353 0 0 0 8 0 1,983 138 bash
9 no-host bin-true 67,433 0 0 0 8 0 1,967 68 dash
17 no-host bin-true 808,706 0 0 0 8 0 1,985 322 osh-cpython
25 no-host bin-true 128,114 0 0 0 16 0 1,974 327 osh-native
33 no-host bin-true 128,105 0 0 0 16 0 1,974 106 osh-native-souffle
2 no-host configure.cpython 1,994,439 0 0 0 32,928 0 14,234 1,158 bash
10 no-host configure.cpython 2,024,454 0 0 0 32,992 0 14,317 1,227 dash
18 no-host configure.cpython 6,100,323 0 0 0 27,512 0 13,057 1,142 osh-cpython
26 no-host configure.cpython 2,008,152 0 0 0 27,520 0 13,132 1,316 osh-native
34 no-host configure.cpython 2,000,627 0 0 0 27,520 0 13,094 1,092 osh-native-souffle
4 no-host configure.ocaml 373,701 0 0 0 5,120 0 1,947 196 bash
12 no-host configure.ocaml 353,569 0 0 0 5,112 0 1,942 202 dash
20 no-host configure.ocaml 617,551 1 0 0 5,112 0 1,857 184 osh-cpython
28 no-host configure.ocaml 377,336 0 0 0 5,120 0 1,927 214 osh-native
36 no-host configure.ocaml 376,193 0 0 0 5,120 0 1,926 203 osh-native-souffle
5 no-host configure.tcc 6,095 0 0 0 104 0 48 3 bash
13 no-host configure.tcc 5,018 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,086 0 0 0 96 0 51 4 osh-cpython
29 no-host configure.tcc 6,497 0 0 0 104 0 47 11 osh-native
37 no-host configure.tcc 6,457 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 1,917,180 0 0 0 42,400 0 18,428 1,267 bash
11 no-host configure.util-linux 2,076,221 2 0 0 42,584 0 17,317 1,504 dash
19 no-host configure.util-linux 5,305,094 2 0 0 39,136 0 17,010 1,213 osh-cpython
27 no-host configure.util-linux 1,822,800 0 0 0 39,120 0 17,055 1,218 osh-native
35 no-host configure.util-linux 1,805,276 0 0 0 39,128 0 17,005 1,246 osh-native-souffle
6 no-host configure.yash 233,750 0 0 0 4,120 0 882 93 bash
14 no-host configure.yash 222,304 0 0 0 3,720 0 874 101 dash
22 no-host configure.yash 369,232 0 0 0 3,728 0 851 102 osh-cpython
30 no-host configure.yash 235,152 0 0 0 3,736 0 850 100 osh-native
38 no-host configure.yash 235,870 0 0 0 3,736 0 851 90 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 73 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,972 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 345 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-3b04dabd
dash dash-0ebcf347
osh-cpython osh-e05f0f90
osh-native osh-13ae6371
osh-native-souffle osh-370bba01
host label host id
no-host no-host-e4839999