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 9 461 23 21 23.80 1.18
bin-true no-host 692 569 2,304 834 817 3.33 1.21
configure.cpython no-host 15,532 15,627 30,163 15,892 15,812 1.94 1.02
configure.ocaml no-host 3,900 3,850 4,811 3,947 3,929 1.23 1.01
configure.tcc no-host 48 42 204 52 50 4.22 1.08
configure.util-linux no-host 14,572 15,431 32,242 15,061 14,935 2.21 1.03
configure.yash no-host 1,874 1,818 2,556 1,898 1,914 1.36 1.01
hello-world no-host 2 1 52 3 3 30.97 1.90

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 2,525 1,095 23,385 3,216 3,081 9.26 1.27
bin-true no-host 106,355 65,458 767,315 127,103 124,795 7.21 1.20
configure.cpython no-host 2,224,971 2,242,648 6,203,843 2,224,857 2,219,549 2.79 1.00
configure.ocaml no-host 410,240 391,253 645,582 413,484 412,491 1.57 1.01
configure.tcc no-host 6,573 5,482 23,605 7,025 6,909 3.59 1.07
configure.util-linux no-host 2,103,480 2,262,865 5,356,548 1,998,796 1,993,010 2.55 0.95
configure.yash no-host 256,358 243,032 387,372 258,602 258,059 1.51 1.01
hello-world no-host 151 81 3,739 351 343 24.76 2.32

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 3.5 22.0 9.0 8.5 4.94 2.03
bin-true no-host 3.0 1.4 17.7 8.1 7.9 5.87 2.70
configure.cpython no-host 27.3 27.3 27.4 27.5 27.4 1.00 1.01
configure.ocaml no-host 20.6 20.6 20.6 20.4 20.6 1.00 0.99
configure.tcc no-host 19.4 19.4 19.1 19.3 19.3 0.99 0.99
configure.util-linux no-host 30.0 30.1 30.4 30.0 30.0 1.01 1.00
configure.yash no-host 24.4 24.2 24.2 24.4 24.5 0.99 1.00
hello-world no-host 2.9 1.4 17.6 6.3 5.9 6.09 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 0.2 6.3 3,775 3,775 0 694 1,852 1,229 2 0 50,000 0
bin-true no-host 834 1 2 2.6 8.1 154,740 13,220 2,877 9,744 78,321 66,675 3,008 3 50,000 0
configure.cpython no-host 15,892 1 68 15.0 27.5 1,772,722 49,854 28,587 86,397 908,073 778,252 22,694 60 50,000 0
configure.util-linux no-host 15,061 3 66 21.3 30.0 2,703,490 29,745 65,870 109,675 1,320,579 1,273,236 27,391 41 131,740 1
configure.ocaml no-host 3,947 1 2 2.6 20.4 150,096 11,051 5,221 7,531 71,606 70,959 1,448 3 50,000 0
configure.tcc no-host 52 0 0 1.3 19.3 30,581 30,581 0 1,520 14,776 14,285 226 0 50,000 0
configure.yash no-host 1,898 1 2 2.6 24.4 139,749 8,020 6,679 6,336 70,281 63,132 1,803 3 50,000 0
abuild-print-help no-host 23 1 2 2.8 9.0 116,324 64,530 42,740 4,571 54,521 57,232 270 3 85,480 1
hello-world no-host 3 0 0 0.2 5.9 3,774 3,774 0 695 1,852 1,227 2 0 50,000 0
bin-true no-host 817 1 2 2.6 7.9 154,739 13,063 2,815 9,745 78,321 66,673 3,008 3 50,000 0
configure.cpython no-host 15,812 1 66 14.9 27.4 1,772,721 49,105 28,525 86,398 908,073 778,250 22,694 60 50,000 0
configure.util-linux no-host 14,935 3 67 21.3 30.0 2,703,490 42,741 65,808 109,677 1,320,579 1,273,234 27,391 41 131,616 1
configure.ocaml no-host 3,929 1 2 2.6 20.6 150,096 10,989 5,159 7,533 71,606 70,957 1,448 3 50,000 0
configure.tcc no-host 50 0 0 1.3 19.3 30,581 30,581 0 1,522 14,776 14,283 226 0 50,000 0
configure.yash no-host 1,914 1 2 2.6 24.5 139,749 7,958 6,617 6,338 70,281 63,130 1,803 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.5 116,323 64,468 42,678 4,572 54,521 57,230 270 3 85,356 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 17 3 4.5 bash
15 no-host abuild-print-help 9 5 4 3.5 dash
23 no-host abuild-print-help 461 401 64 22.0 osh-cpython
31 no-host abuild-print-help 23 22 1 9.0 osh-native
39 no-host abuild-print-help 21 15 6 8.5 osh-native-souffle
1 no-host bin-true 692 511 212 3.0 bash
9 no-host bin-true 569 439 140 1.4 dash
17 no-host bin-true 2,304 1,491 1,084 17.7 osh-cpython
25 no-host bin-true 834 594 254 8.1 osh-native
33 no-host bin-true 817 557 272 7.9 osh-native-souffle
2 no-host configure.cpython 15,532 9,259 6,664 27.3 bash
10 no-host configure.cpython 15,627 9,473 6,574 27.3 dash
18 no-host configure.cpython 30,163 18,272 13,881 27.4 osh-cpython
26 no-host configure.cpython 15,892 9,369 6,784 27.5 osh-native
34 no-host configure.cpython 15,812 9,120 6,880 27.4 osh-native-souffle
4 no-host configure.ocaml 3,900 1,686 1,256 20.6 bash
12 no-host configure.ocaml 3,850 1,685 1,185 20.6 dash
20 no-host configure.ocaml 4,811 2,306 1,725 20.6 osh-cpython
28 no-host configure.ocaml 3,947 1,675 1,311 20.4 osh-native
36 no-host configure.ocaml 3,929 1,630 1,337 20.6 osh-native-souffle
5 no-host configure.tcc 48 20 29 19.4 bash
13 no-host configure.tcc 42 29 13 19.4 dash
21 no-host configure.tcc 204 160 47 19.1 osh-cpython
29 no-host configure.tcc 52 30 22 19.3 osh-native
37 no-host configure.tcc 50 28 23 19.3 osh-native-souffle
3 no-host configure.util-linux 14,572 9,117 5,942 30.0 bash
11 no-host configure.util-linux 15,431 9,526 6,400 30.1 dash
19 no-host configure.util-linux 32,242 21,237 12,143 30.4 osh-cpython
27 no-host configure.util-linux 15,061 8,964 6,291 30.0 osh-native
35 no-host configure.util-linux 14,935 9,151 5,975 30.0 osh-native-souffle
6 no-host configure.yash 1,874 1,070 812 24.4 bash
14 no-host configure.yash 1,818 1,048 772 24.2 dash
22 no-host configure.yash 2,556 1,580 1,022 24.2 osh-cpython
30 no-host configure.yash 1,898 1,048 854 24.4 osh-native
38 no-host configure.yash 1,914 1,041 877 24.5 osh-native-souffle
0 no-host hello-world 2 2 0 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 52 32 20 17.6 osh-cpython
24 no-host hello-world 3 0 3 6.3 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 2,525 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,095 0 0 0 8 0 39 1 dash
23 no-host abuild-print-help 23,385 0 0 0 8 0 45 9 osh-cpython
31 no-host abuild-print-help 3,216 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,081 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,355 0 0 0 8 0 1,992 218 bash
9 no-host bin-true 65,458 0 0 0 8 0 1,984 231 dash
17 no-host bin-true 767,315 0 0 0 8 0 1,987 185 osh-cpython
25 no-host bin-true 127,103 0 0 0 16 0 1,982 83 osh-native
33 no-host bin-true 124,795 0 0 0 16 0 1,992 78 osh-native-souffle
2 no-host configure.cpython 2,224,971 0 0 0 32,928 0 14,554 1,133 bash
10 no-host configure.cpython 2,242,648 0 0 0 32,992 0 14,713 1,051 dash
18 no-host configure.cpython 6,203,843 1 0 0 27,512 0 13,259 1,178 osh-cpython
26 no-host configure.cpython 2,224,857 0 0 0 27,520 0 13,220 1,090 osh-native
34 no-host configure.cpython 2,219,549 0 0 0 27,520 0 13,319 1,171 osh-native-souffle
4 no-host configure.ocaml 410,240 0 0 0 5,120 0 1,946 164 bash
12 no-host configure.ocaml 391,253 0 0 0 5,112 0 1,943 158 dash
20 no-host configure.ocaml 645,582 0 0 0 5,112 0 1,848 218 osh-cpython
28 no-host configure.ocaml 413,484 0 0 0 5,120 0 1,924 242 osh-native
36 no-host configure.ocaml 412,491 0 0 0 5,120 0 1,936 147 osh-native-souffle
5 no-host configure.tcc 6,573 0 0 0 104 0 49 3 bash
13 no-host configure.tcc 5,482 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 23,605 0 0 0 96 0 53 5 osh-cpython
29 no-host configure.tcc 7,025 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,909 0 0 0 104 0 47 4 osh-native-souffle
3 no-host configure.util-linux 2,103,480 2 0 0 42,400 0 18,600 1,104 bash
11 no-host configure.util-linux 2,262,865 0 0 0 42,592 0 17,525 1,192 dash
19 no-host configure.util-linux 5,356,548 13 0 0 39,136 0 16,969 1,284 osh-cpython
27 no-host configure.util-linux 1,998,796 0 0 0 39,128 0 16,926 1,143 osh-native
35 no-host configure.util-linux 1,993,010 0 0 0 39,136 0 16,947 1,033 osh-native-souffle
6 no-host configure.yash 256,358 0 0 0 4,120 0 870 89 bash
14 no-host configure.yash 243,032 0 0 0 3,720 0 866 84 dash
22 no-host configure.yash 387,372 0 0 0 3,728 0 853 89 osh-cpython
30 no-host configure.yash 258,602 0 0 0 3,736 0 848 78 osh-native
38 no-host configure.yash 258,059 0 0 0 3,736 0 850 90 osh-native-souffle
0 no-host hello-world 151 0 0 0 8 0 1 0 bash
8 no-host hello-world 81 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,739 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 351 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 343 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-81e7a0ea
dash dash-0ebcf347
osh-cpython osh-473f7142
osh-native osh-b9241d26
osh-native-souffle osh-329667e6
host label host id
no-host no-host-556df3ee