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 10 461 23 21 24.02 1.18
bin-true no-host 671 549 2,244 819 832 3.34 1.22
configure.cpython no-host 15,167 15,264 28,845 15,435 15,642 1.90 1.02
configure.ocaml no-host 3,821 3,774 4,681 3,874 3,861 1.23 1.01
configure.tcc no-host 49 43 195 49 49 3.96 0.99
configure.util-linux no-host 14,132 14,990 31,274 14,541 14,474 2.21 1.03
configure.yash no-host 1,833 1,792 2,471 1,851 1,832 1.35 1.01
hello-world no-host 2 1 49 3 3 32.80 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 2,531 1,115 23,226 3,176 3,111 9.18 1.25
bin-true no-host 106,374 66,364 756,269 128,095 125,870 7.11 1.20
configure.cpython no-host 2,214,717 2,246,219 6,213,691 2,223,251 2,215,849 2.81 1.00
configure.ocaml no-host 410,583 391,289 645,540 414,066 412,670 1.57 1.01
configure.tcc no-host 6,532 5,473 23,559 7,005 6,911 3.61 1.07
configure.util-linux no-host 2,104,780 2,258,794 5,328,640 2,005,948 1,994,811 2.53 0.95
configure.yash no-host 256,570 245,159 386,729 258,840 258,205 1.51 1.01
hello-world no-host 156 80 3,729 354 343 23.90 2.27

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 21.8 8.9 8.7 5.03 2.06
bin-true no-host 2.9 1.6 17.8 8.3 7.9 6.18 2.86
configure.cpython no-host 27.4 27.5 27.4 27.3 27.4 1.00 1.00
configure.ocaml no-host 20.6 20.6 20.6 20.3 20.6 1.00 0.99
configure.tcc no-host 19.4 19.1 19.4 19.3 19.1 1.00 0.99
configure.util-linux no-host 30.1 30.1 30.0 30.1 30.1 1.00 1.00
configure.yash no-host 24.5 24.4 24.4 24.4 24.1 0.99 0.99
hello-world no-host 2.9 1.4 17.6 6.4 5.9 6.09 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 0.2 6.4 3,775 3,775 0 694 1,852 1,229 2 0 50,000 0
bin-true no-host 819 1 2 2.6 8.3 154,740 13,220 2,877 9,744 78,321 66,675 3,008 3 50,000 0
configure.cpython no-host 15,435 1 62 15.0 27.3 1,772,722 49,854 28,587 86,397 908,073 778,252 22,694 60 50,000 0
configure.util-linux no-host 14,541 3 61 21.3 30.1 2,703,490 29,146 65,890 109,675 1,320,579 1,273,236 27,391 41 131,780 1
configure.ocaml no-host 3,874 1 2 2.6 20.3 150,096 11,051 5,221 7,531 71,606 70,959 1,448 3 50,000 0
configure.tcc no-host 49 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 1,851 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 8.9 116,324 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 832 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 15,642 1 63 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 14,474 3 61 21.3 30.1 2,703,490 42,741 65,828 109,677 1,320,579 1,273,234 27,391 41 131,656 1
configure.ocaml no-host 3,861 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 49 0 0 1.3 19.1 30,581 30,581 0 1,522 14,776 14,283 226 0 50,000 0
configure.yash no-host 1,832 1 2 2.6 24.1 139,749 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 8.7 116,323 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 13 6 4.3 bash
15 no-host abuild-print-help 10 8 2 3.4 dash
23 no-host abuild-print-help 461 413 51 21.8 osh-cpython
31 no-host abuild-print-help 23 11 12 8.9 osh-native
39 no-host abuild-print-help 21 13 8 8.7 osh-native-souffle
1 no-host bin-true 671 513 189 2.9 bash
9 no-host bin-true 549 433 126 1.6 dash
17 no-host bin-true 2,244 1,550 947 17.8 osh-cpython
25 no-host bin-true 819 560 272 8.3 osh-native
33 no-host bin-true 832 575 272 7.9 osh-native-souffle
2 no-host configure.cpython 15,167 9,255 6,311 27.4 bash
10 no-host configure.cpython 15,264 9,119 6,561 27.5 dash
18 no-host configure.cpython 28,845 17,884 12,833 27.4 osh-cpython
26 no-host configure.cpython 15,435 9,089 6,612 27.3 osh-native
34 no-host configure.cpython 15,642 9,124 6,572 27.4 osh-native-souffle
4 no-host configure.ocaml 3,821 1,625 1,236 20.6 bash
12 no-host configure.ocaml 3,774 1,626 1,164 20.6 dash
20 no-host configure.ocaml 4,681 2,267 1,624 20.6 osh-cpython
28 no-host configure.ocaml 3,874 1,576 1,337 20.3 osh-native
36 no-host configure.ocaml 3,861 1,581 1,316 20.6 osh-native-souffle
5 no-host configure.tcc 49 32 18 19.4 bash
13 no-host configure.tcc 43 24 19 19.1 dash
21 no-host configure.tcc 195 142 56 19.4 osh-cpython
29 no-host configure.tcc 49 32 17 19.3 osh-native
37 no-host configure.tcc 49 23 26 19.1 osh-native-souffle
3 no-host configure.util-linux 14,132 8,913 5,693 30.1 bash
11 no-host configure.util-linux 14,990 9,176 6,293 30.1 dash
19 no-host configure.util-linux 31,274 20,779 11,563 30.0 osh-cpython
27 no-host configure.util-linux 14,541 8,730 6,007 30.1 osh-native
35 no-host configure.util-linux 14,474 8,673 5,996 30.1 osh-native-souffle
6 no-host configure.yash 1,833 1,041 801 24.5 bash
14 no-host configure.yash 1,792 978 817 24.4 dash
22 no-host configure.yash 2,471 1,499 1,015 24.4 osh-cpython
30 no-host configure.yash 1,851 1,070 785 24.4 osh-native
38 no-host configure.yash 1,832 1,043 793 24.1 osh-native-souffle
0 no-host hello-world 2 0 2 2.9 bash
8 no-host hello-world 1 1 0 1.4 dash
16 no-host hello-world 49 28 21 17.6 osh-cpython
24 no-host hello-world 3 0 3 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 2,531 0 0 0 16 0 41 0 bash
15 no-host abuild-print-help 1,115 0 0 0 8 0 38 0 dash
23 no-host abuild-print-help 23,226 0 0 0 8 0 45 12 osh-cpython
31 no-host abuild-print-help 3,176 0 0 0 16 0 39 2 osh-native
39 no-host abuild-print-help 3,111 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 106,374 0 0 0 8 0 1,992 52 bash
9 no-host bin-true 66,364 0 0 0 8 0 1,988 123 dash
17 no-host bin-true 756,269 0 0 0 8 0 1,989 134 osh-cpython
25 no-host bin-true 128,095 0 0 0 16 0 1,985 64 osh-native
33 no-host bin-true 125,870 0 0 0 16 0 1,981 77 osh-native-souffle
2 no-host configure.cpython 2,214,717 0 0 0 32,928 0 14,417 1,154 bash
10 no-host configure.cpython 2,246,219 0 0 0 32,992 0 14,667 1,183 dash
18 no-host configure.cpython 6,213,691 0 0 0 27,512 0 13,284 1,151 osh-cpython
26 no-host configure.cpython 2,223,251 0 0 0 27,520 0 13,202 1,034 osh-native
34 no-host configure.cpython 2,215,849 0 0 0 27,520 0 13,235 978 osh-native-souffle
4 no-host configure.ocaml 410,583 0 0 0 5,120 0 1,951 151 bash
12 no-host configure.ocaml 391,289 0 0 0 5,112 0 1,918 170 dash
20 no-host configure.ocaml 645,540 0 0 0 5,112 0 1,858 177 osh-cpython
28 no-host configure.ocaml 414,066 0 0 0 5,120 0 1,925 173 osh-native
36 no-host configure.ocaml 412,670 0 0 0 5,120 0 1,933 157 osh-native-souffle
5 no-host configure.tcc 6,532 0 0 0 104 0 49 9 bash
13 no-host configure.tcc 5,473 0 0 0 96 0 47 4 dash
21 no-host configure.tcc 23,559 0 0 0 96 0 53 15 osh-cpython
29 no-host configure.tcc 7,005 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,911 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 2,104,780 2 0 0 42,400 0 18,576 1,028 bash
11 no-host configure.util-linux 2,258,794 0 0 0 42,584 0 17,477 1,062 dash
19 no-host configure.util-linux 5,328,640 10 0 0 39,112 0 16,985 1,245 osh-cpython
27 no-host configure.util-linux 2,005,948 0 0 0 39,120 0 17,108 1,194 osh-native
35 no-host configure.util-linux 1,994,811 0 0 0 39,136 0 17,128 976 osh-native-souffle
6 no-host configure.yash 256,570 0 0 0 4,120 0 866 83 bash
14 no-host configure.yash 245,159 0 0 0 3,720 0 869 77 dash
22 no-host configure.yash 386,729 0 0 0 3,728 0 851 78 osh-cpython
30 no-host configure.yash 258,840 0 0 0 3,736 0 851 89 osh-native
38 no-host configure.yash 258,205 0 0 0 3,736 0 851 71 osh-native-souffle
0 no-host hello-world 156 0 0 0 8 0 1 0 bash
8 no-host hello-world 80 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,729 0 0 0 8 0 7 7 osh-cpython
24 no-host hello-world 354 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-9a35a146
dash dash-0ebcf347
osh-cpython osh-1c633774
osh-native osh-90fe9352
osh-native-souffle osh-6b7120a2
host label host id
no-host no-host-556df3ee