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 18 9 474 21 20 26.05 1.18
bin-true no-host 648 516 2,269 767 770 3.50 1.18
configure.cpython no-host 14,475 14,516 28,104 14,576 14,849 1.94 1.01
configure.ocaml no-host 3,703 3,635 4,581 3,736 3,717 1.24 1.01
configure.tcc no-host 46 40 202 48 46 4.40 1.04
configure.util-linux no-host 13,444 14,195 31,063 13,795 13,655 2.31 1.03
configure.yash no-host 1,774 1,713 2,417 1,772 1,761 1.36 1.00
hello-world no-host 1 1 56 3 3 41.69 2.06

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 2,560 1,126 24,426 3,173 3,073 9.54 1.24
bin-true no-host 105,356 66,433 794,329 128,174 127,187 7.54 1.22
configure.cpython no-host 1,997,426 2,018,550 6,129,638 2,011,979 2,006,953 3.07 1.01
configure.ocaml no-host 373,365 353,772 617,608 377,431 376,078 1.65 1.01
configure.tcc no-host 6,067 5,002 24,030 6,499 6,446 3.96 1.07
configure.util-linux no-host 1,912,575 2,067,826 5,341,883 1,826,644 1,816,233 2.79 0.96
configure.yash no-host 233,005 222,248 369,435 235,889 234,670 1.59 1.01
hello-world no-host 147 77 3,998 348 339 27.20 2.37

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 22.9 9.2 8.7 5.13 2.06
bin-true no-host 3.0 1.4 18.4 8.4 7.7 6.11 2.78
configure.cpython no-host 29.2 29.2 29.1 29.2 29.2 1.00 1.00
configure.ocaml no-host 22.6 22.5 22.5 22.6 22.6 0.99 1.00
configure.tcc no-host 19.7 19.8 19.6 19.6 19.6 1.00 1.00
configure.util-linux no-host 30.3 30.2 30.3 30.5 30.3 1.00 1.00
configure.yash no-host 26.3 26.2 26.2 26.4 26.1 1.00 1.00
hello-world no-host 2.8 1.4 18.4 6.4 5.9 6.69 2.33

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 3,810 3,810 0 702 1,870 1,238 2 0 50,000 0
bin-true no-host 767 1 2 2.6 8.4 156,777 15,416 2,903 8,754 77,337 70,686 3,008 3 50,000 0
configure.cpython no-host 14,576 1 67 15.2 29.2 1,785,027 49,179 25,898 91,515 886,574 806,938 25,736 62 50,000 0
configure.util-linux no-host 13,795 3 63 21.6 30.5 2,709,212 56,236 66,561 114,377 1,295,026 1,299,809 32,241 42 133,122 1
configure.ocaml no-host 3,736 1 2 2.6 22.6 149,879 12,467 6,510 7,749 70,874 71,256 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.6 30,580 30,580 0 1,544 14,636 14,400 271 0 50,000 0
configure.yash no-host 1,772 1 2 2.6 26.4 139,886 8,047 6,702 6,399 68,339 65,148 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,340 64,422 42,627 4,546 54,461 57,333 277 3 85,254 1
hello-world no-host 3 0 0 0.3 5.9 3,809 3,809 0 703 1,870 1,236 2 0 50,000 0
bin-true no-host 770 1 2 2.6 7.7 156,776 15,411 2,898 8,755 77,337 70,684 3,008 3 50,000 0
configure.cpython no-host 14,849 1 69 15.2 29.2 1,785,026 49,166 25,885 91,516 886,574 806,936 25,736 62 50,000 0
configure.util-linux no-host 13,655 3 66 21.6 30.3 2,709,212 56,211 66,554 114,379 1,295,026 1,299,807 32,241 42 133,108 1
configure.ocaml no-host 3,717 1 2 2.6 22.6 149,879 12,461 6,504 7,751 70,874 71,254 1,695 3 50,000 0
configure.tcc no-host 46 0 0 1.3 19.6 30,580 30,580 0 1,546 14,636 14,398 271 0 50,000 0
configure.yash no-host 1,761 1 2 2.6 26.1 139,886 8,036 6,691 6,401 68,339 65,146 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.7 116,339 64,417 42,622 4,547 54,461 57,331 277 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 18 9 9 4.5 bash
15 no-host abuild-print-help 9 4 6 3.4 dash
23 no-host abuild-print-help 474 422 55 22.9 osh-cpython
31 no-host abuild-print-help 21 12 10 9.2 osh-native
39 no-host abuild-print-help 20 10 11 8.7 osh-native-souffle
1 no-host bin-true 648 299 382 3.0 bash
9 no-host bin-true 516 269 259 1.4 dash
17 no-host bin-true 2,269 768 1,761 18.4 osh-cpython
25 no-host bin-true 767 301 482 8.4 osh-native
33 no-host bin-true 770 308 478 7.7 osh-native-souffle
2 no-host configure.cpython 14,475 6,664 8,215 29.2 bash
10 no-host configure.cpython 14,516 6,692 8,246 29.2 dash
18 no-host configure.cpython 28,104 14,194 15,733 29.1 osh-cpython
26 no-host configure.cpython 14,576 6,522 8,335 29.2 osh-native
34 no-host configure.cpython 14,849 6,409 8,487 29.2 osh-native-souffle
4 no-host configure.ocaml 3,703 1,274 1,469 22.6 bash
12 no-host configure.ocaml 3,635 1,265 1,392 22.5 dash
20 no-host configure.ocaml 4,581 1,832 1,959 22.5 osh-cpython
28 no-host configure.ocaml 3,736 1,297 1,479 22.6 osh-native
36 no-host configure.ocaml 3,717 1,317 1,439 22.6 osh-native-souffle
5 no-host configure.tcc 46 20 26 19.7 bash
13 no-host configure.tcc 40 20 21 19.8 dash
21 no-host configure.tcc 202 138 68 19.6 osh-cpython
29 no-host configure.tcc 48 23 25 19.6 osh-native
37 no-host configure.tcc 46 21 26 19.6 osh-native-souffle
3 no-host configure.util-linux 13,444 5,839 8,090 30.3 bash
11 no-host configure.util-linux 14,195 5,851 8,852 30.2 dash
19 no-host configure.util-linux 31,063 17,848 14,303 30.3 osh-cpython
27 no-host configure.util-linux 13,795 5,605 8,416 30.5 osh-native
35 no-host configure.util-linux 13,655 5,572 8,307 30.3 osh-native-souffle
6 no-host configure.yash 1,774 897 877 26.3 bash
14 no-host configure.yash 1,713 884 833 26.2 dash
22 no-host configure.yash 2,417 1,348 1,113 26.2 osh-cpython
30 no-host configure.yash 1,772 922 855 26.4 osh-native
38 no-host configure.yash 1,761 879 887 26.1 osh-native-souffle
0 no-host hello-world 1 0 1 2.8 bash
8 no-host hello-world 1 0 1 1.4 dash
16 no-host hello-world 56 41 16 18.4 osh-cpython
24 no-host hello-world 3 1 1 6.4 osh-native
32 no-host hello-world 3 1 2 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 2,560 0 0 0 16 0 40 3 bash
15 no-host abuild-print-help 1,126 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 24,426 0 0 0 8 0 45 7 osh-cpython
31 no-host abuild-print-help 3,173 0 0 0 16 0 39 0 osh-native
39 no-host abuild-print-help 3,073 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 105,356 0 0 0 8 0 1,993 212 bash
9 no-host bin-true 66,433 0 0 0 8 0 1,976 121 dash
17 no-host bin-true 794,329 0 0 0 8 0 1,976 277 osh-cpython
25 no-host bin-true 128,174 0 0 0 16 0 1,979 145 osh-native
33 no-host bin-true 127,187 0 0 0 16 0 1,977 110 osh-native-souffle
2 no-host configure.cpython 1,997,426 0 0 0 32,928 0 14,213 1,176 bash
10 no-host configure.cpython 2,018,550 0 0 0 32,992 0 14,395 1,197 dash
18 no-host configure.cpython 6,129,638 0 0 0 27,512 0 13,030 1,222 osh-cpython
26 no-host configure.cpython 2,011,979 0 0 0 27,520 0 13,107 1,201 osh-native
34 no-host configure.cpython 2,006,953 0 0 0 27,520 0 13,032 1,264 osh-native-souffle
4 no-host configure.ocaml 373,365 0 0 0 5,120 0 1,954 177 bash
12 no-host configure.ocaml 353,772 0 0 0 5,112 0 1,942 192 dash
20 no-host configure.ocaml 617,608 0 0 0 5,112 0 1,850 214 osh-cpython
28 no-host configure.ocaml 377,431 0 0 0 5,120 0 1,925 178 osh-native
36 no-host configure.ocaml 376,078 0 0 0 5,120 0 1,927 179 osh-native-souffle
5 no-host configure.tcc 6,067 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,002 0 0 0 96 0 47 1 dash
21 no-host configure.tcc 24,030 0 0 0 96 0 53 4 osh-cpython
29 no-host configure.tcc 6,499 0 0 0 104 0 47 2 osh-native
37 no-host configure.tcc 6,446 0 0 0 104 0 47 1 osh-native-souffle
3 no-host configure.util-linux 1,912,575 2 0 0 42,400 0 18,438 1,199 bash
11 no-host configure.util-linux 2,067,826 0 0 0 42,592 0 17,359 1,452 dash
19 no-host configure.util-linux 5,341,883 5 0 0 39,112 0 17,021 1,259 osh-cpython
27 no-host configure.util-linux 1,826,644 0 0 0 39,120 0 16,996 1,265 osh-native
35 no-host configure.util-linux 1,816,233 0 0 0 39,136 0 17,110 1,146 osh-native-souffle
6 no-host configure.yash 233,005 0 0 0 4,120 0 888 92 bash
14 no-host configure.yash 222,248 0 0 0 3,720 0 872 82 dash
22 no-host configure.yash 369,435 0 0 0 3,728 0 848 82 osh-cpython
30 no-host configure.yash 235,889 0 0 0 3,736 0 849 69 osh-native
38 no-host configure.yash 234,670 0 0 0 3,736 0 846 100 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 1 bash
8 no-host hello-world 77 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,998 0 0 0 8 0 7 1 osh-cpython
24 no-host hello-world 348 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 339 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-f753a42f
dash dash-0ebcf347
osh-cpython osh-40ff77ba
osh-native osh-89e867cb
osh-native-souffle osh-fa5be716
host label host id
no-host no-host-20fc69f9