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 9 490 22 21 25.60 1.15
bin-true no-host 659 532 2,362 803 790 3.58 1.22
configure.cpython no-host 14,937 15,059 29,387 15,197 14,942 1.97 1.02
configure.ocaml no-host 3,814 3,741 4,681 3,802 3,794 1.23 1.00
configure.tcc no-host 47 42 207 48 46 4.42 1.02
configure.util-linux no-host 13,808 14,798 31,762 14,163 14,137 2.30 1.03
configure.yash no-host 1,819 1,754 2,494 1,809 1,794 1.37 0.99
hello-world no-host 1 1 59 3 3 43.75 2.18

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 2,550 1,109 24,203 3,198 3,072 9.49 1.25
bin-true no-host 105,310 66,443 802,683 128,169 125,219 7.62 1.22
configure.cpython no-host 1,998,334 2,022,579 6,110,298 2,012,675 1,995,475 3.06 1.01
configure.ocaml no-host 373,772 354,204 616,125 376,649 375,969 1.65 1.01
configure.tcc no-host 6,080 4,990 24,032 6,502 6,424 3.95 1.07
configure.util-linux no-host 1,911,246 2,071,273 5,306,480 1,816,811 1,816,900 2.78 0.95
configure.yash no-host 233,901 221,694 368,163 236,302 234,512 1.57 1.01
hello-world no-host 147 77 3,981 346 338 27.08 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 3.5 22.9 8.9 8.7 5.29 2.06
bin-true no-host 3.0 1.4 18.5 7.9 7.6 6.15 2.61
configure.cpython no-host 29.2 29.1 29.3 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.5 22.6 22.6 22.6 22.6 1.01 1.01
configure.tcc no-host 19.7 19.5 19.7 19.5 19.5 1.00 0.99
configure.util-linux no-host 30.2 30.3 30.3 30.2 30.2 1.00 1.00
configure.yash no-host 26.5 26.4 26.3 26.4 26.3 0.99 1.00
hello-world no-host 2.9 1.6 18.4 6.4 5.8 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 3,806 3,806 0 701 1,870 1,235 2 0 50,000 0
bin-true no-host 803 1 2 2.6 7.9 156,773 15,415 2,902 8,753 77,337 70,683 3,008 3 50,000 0
configure.cpython no-host 15,197 2 71 15.5 29.2 1,785,014 30,560 28,527 91,506 886,575 806,933 25,736 61 50,000 0
configure.util-linux no-host 14,163 3 66 21.6 30.2 2,709,215 53,762 65,726 114,373 1,295,038 1,299,804 32,241 41 131,452 1
configure.ocaml no-host 3,802 1 2 2.6 22.6 149,860 11,179 5,222 7,734 70,874 71,252 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.5 30,576 30,576 0 1,543 14,636 14,397 271 0 50,000 0
configure.yash no-host 1,809 1 2 2.6 26.4 139,882 8,046 6,701 6,398 68,339 65,145 2,095 3 50,000 0
abuild-print-help no-host 22 1 2 2.8 8.9 116,338 64,420 42,628 4,545 54,462 57,331 277 3 85,256 1
hello-world no-host 3 0 0 0.3 5.8 3,805 3,805 0 702 1,870 1,233 2 0 50,000 0
bin-true no-host 790 1 2 2.6 7.6 156,772 15,410 2,897 8,754 77,337 70,681 3,008 3 50,000 0
configure.cpython no-host 14,942 1 69 15.4 29.2 1,785,013 30,547 28,522 91,507 886,575 806,931 25,736 61 50,000 0
configure.util-linux no-host 14,137 3 67 21.6 30.2 2,709,215 53,739 65,721 114,375 1,295,038 1,299,802 32,241 41 131,442 1
configure.ocaml no-host 3,794 1 2 2.6 22.6 149,860 11,174 5,217 7,736 70,874 71,250 1,695 3 50,000 0
configure.tcc no-host 46 0 0 1.3 19.5 30,576 30,576 0 1,545 14,636 14,395 271 0 50,000 0
configure.yash no-host 1,794 1 2 2.6 26.3 139,882 8,035 6,690 6,400 68,339 65,143 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 8.7 116,337 64,415 42,623 4,546 54,462 57,329 277 3 85,246 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 9 4.3 bash
15 no-host abuild-print-help 9 7 2 3.5 dash
23 no-host abuild-print-help 490 430 63 22.9 osh-cpython
31 no-host abuild-print-help 22 12 11 8.9 osh-native
39 no-host abuild-print-help 21 11 10 8.7 osh-native-souffle
1 no-host bin-true 659 315 378 3.0 bash
9 no-host bin-true 532 274 268 1.4 dash
17 no-host bin-true 2,362 817 1,803 18.5 osh-cpython
25 no-host bin-true 803 299 523 7.9 osh-native
33 no-host bin-true 790 299 510 7.6 osh-native-souffle
2 no-host configure.cpython 14,937 6,779 8,573 29.2 bash
10 no-host configure.cpython 15,059 6,724 8,783 29.1 dash
18 no-host configure.cpython 29,387 14,653 16,707 29.3 osh-cpython
26 no-host configure.cpython 15,197 6,717 8,779 29.2 osh-native
34 no-host configure.cpython 14,942 6,603 8,632 29.2 osh-native-souffle
4 no-host configure.ocaml 3,814 1,355 1,499 22.5 bash
12 no-host configure.ocaml 3,741 1,316 1,447 22.6 dash
20 no-host configure.ocaml 4,681 1,848 2,051 22.6 osh-cpython
28 no-host configure.ocaml 3,802 1,305 1,540 22.6 osh-native
36 no-host configure.ocaml 3,794 1,350 1,483 22.6 osh-native-souffle
5 no-host configure.tcc 47 24 23 19.7 bash
13 no-host configure.tcc 42 19 23 19.5 dash
21 no-host configure.tcc 207 140 71 19.7 osh-cpython
29 no-host configure.tcc 48 21 28 19.5 osh-native
37 no-host configure.tcc 46 22 25 19.5 osh-native-souffle
3 no-host configure.util-linux 13,808 5,935 8,376 30.2 bash
11 no-host configure.util-linux 14,798 5,806 9,501 30.3 dash
19 no-host configure.util-linux 31,762 18,034 14,824 30.3 osh-cpython
27 no-host configure.util-linux 14,163 5,606 8,757 30.2 osh-native
35 no-host configure.util-linux 14,137 5,713 8,649 30.2 osh-native-souffle
6 no-host configure.yash 1,819 929 899 26.5 bash
14 no-host configure.yash 1,754 901 858 26.4 dash
22 no-host configure.yash 2,494 1,359 1,181 26.3 osh-cpython
30 no-host configure.yash 1,809 916 898 26.4 osh-native
38 no-host configure.yash 1,794 876 922 26.3 osh-native-souffle
0 no-host hello-world 1 0 1 2.9 bash
8 no-host hello-world 1 0 1 1.6 dash
16 no-host hello-world 59 40 19 18.4 osh-cpython
24 no-host hello-world 3 1 2 6.4 osh-native
32 no-host hello-world 3 3 0 5.8 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 2,550 0 0 0 16 0 41 1 bash
15 no-host abuild-print-help 1,109 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,203 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,198 0 0 0 16 0 39 6 osh-native
39 no-host abuild-print-help 3,072 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,310 0 0 0 8 0 1,990 72 bash
9 no-host bin-true 66,443 0 0 0 8 0 1,969 108 dash
17 no-host bin-true 802,683 0 0 0 8 0 1,978 180 osh-cpython
25 no-host bin-true 128,169 0 0 0 16 0 1,979 153 osh-native
33 no-host bin-true 125,219 0 0 0 16 0 1,978 215 osh-native-souffle
2 no-host configure.cpython 1,998,334 0 0 0 32,928 0 14,206 1,169 bash
10 no-host configure.cpython 2,022,579 1 0 0 32,992 0 14,322 1,214 dash
18 no-host configure.cpython 6,110,298 0 0 0 27,512 0 13,048 1,144 osh-cpython
26 no-host configure.cpython 2,012,675 1 0 0 27,520 0 13,034 1,156 osh-native
34 no-host configure.cpython 1,995,475 0 0 0 27,520 0 13,101 1,016 osh-native-souffle
4 no-host configure.ocaml 373,772 0 0 0 5,120 0 1,957 194 bash
12 no-host configure.ocaml 354,204 0 0 0 5,112 0 1,933 190 dash
20 no-host configure.ocaml 616,125 0 0 0 5,112 0 1,845 183 osh-cpython
28 no-host configure.ocaml 376,649 0 0 0 5,120 0 1,927 219 osh-native
36 no-host configure.ocaml 375,969 0 0 0 5,120 0 1,926 274 osh-native-souffle
5 no-host configure.tcc 6,080 0 0 0 104 0 49 1 bash
13 no-host configure.tcc 4,990 0 0 0 96 0 47 2 dash
21 no-host configure.tcc 24,032 0 0 0 96 0 53 6 osh-cpython
29 no-host configure.tcc 6,502 0 0 0 104 0 47 1 osh-native
37 no-host configure.tcc 6,424 0 0 0 104 0 47 3 osh-native-souffle
3 no-host configure.util-linux 1,911,246 0 0 0 42,400 0 18,509 1,192 bash
11 no-host configure.util-linux 2,071,273 0 0 0 42,584 0 17,252 1,315 dash
19 no-host configure.util-linux 5,306,480 5 0 0 39,136 0 17,010 1,308 osh-cpython
27 no-host configure.util-linux 1,816,811 0 0 0 39,120 0 17,094 1,291 osh-native
35 no-host configure.util-linux 1,816,900 0 0 0 39,128 0 16,940 1,156 osh-native-souffle
6 no-host configure.yash 233,901 0 0 0 4,120 0 873 98 bash
14 no-host configure.yash 221,694 0 0 0 3,720 0 871 84 dash
22 no-host configure.yash 368,163 0 0 0 3,728 0 858 94 osh-cpython
30 no-host configure.yash 236,302 0 0 0 3,736 0 847 98 osh-native
38 no-host configure.yash 234,512 0 0 0 3,736 0 850 91 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,981 0 0 0 8 0 7 3 osh-cpython
24 no-host hello-world 346 0 0 0 16 0 1 1 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-c580f5d5
dash dash-0ebcf347
osh-cpython osh-031a137a
osh-native osh-efed75e6
osh-native-souffle osh-722d0432
host label host id
no-host no-host-e4839999