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 9 470 21 20 25.12 1.14
bin-true no-host 656 531 2,407 784 786 3.67 1.19
configure.cpython no-host 14,852 15,067 29,460 15,237 15,177 1.98 1.03
configure.ocaml no-host 3,826 3,754 4,735 3,805 3,876 1.24 0.99
configure.tcc no-host 46 44 205 48 51 4.47 1.04
configure.util-linux no-host 13,924 14,803 32,194 14,362 14,390 2.31 1.03
configure.yash no-host 1,829 1,768 2,499 1,829 1,864 1.37 1.00
hello-world no-host 1 1 56 3 3 42.66 2.12

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 2,528 1,138 23,950 3,199 3,130 9.47 1.27
bin-true no-host 107,367 65,477 778,966 126,192 127,195 7.26 1.18
configure.cpython no-host 1,994,101 2,022,642 6,054,413 2,000,902 1,984,479 3.04 1.00
configure.ocaml no-host 373,011 354,141 610,380 375,687 375,623 1.64 1.01
configure.tcc no-host 6,116 5,000 23,742 6,486 6,458 3.88 1.06
configure.util-linux no-host 1,900,996 2,066,806 5,238,286 1,800,454 1,799,531 2.76 0.95
configure.yash no-host 233,400 220,746 367,303 234,928 234,699 1.57 1.01
hello-world no-host 147 74 3,994 344 337 27.17 2.34

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 22.7 9.2 8.8 5.10 2.06
bin-true no-host 2.8 1.6 18.4 8.1 7.7 6.68 2.95
configure.cpython no-host 29.1 29.2 29.2 29.3 29.1 1.00 1.01
configure.ocaml no-host 22.6 22.6 22.6 22.6 22.7 1.00 1.00
configure.tcc no-host 19.6 19.7 19.5 19.7 19.6 1.00 1.00
configure.util-linux no-host 30.3 30.3 30.3 30.2 30.4 1.00 1.00
configure.yash no-host 26.5 26.4 26.4 26.5 26.3 1.00 1.00
hello-world no-host 2.8 1.4 18.3 6.4 5.8 6.64 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 0.2 6.4 3,789 3,789 0 695 1,861 1,233 2 0 50,000 0
bin-true no-host 784 1 2 2.6 8.1 153,753 12,329 2,894 8,744 76,325 68,684 3,008 3 50,000 0
configure.cpython no-host 15,237 2 66 14.9 29.3 1,767,675 49,060 28,519 85,428 875,384 806,863 25,736 60 50,000 0
configure.util-linux no-host 14,362 3 64 21.2 30.2 2,698,991 29,940 65,718 108,700 1,288,281 1,302,010 32,241 41 131,436 1
configure.ocaml no-host 3,805 1 2 2.6 22.6 149,553 11,119 5,214 7,509 70,616 71,428 1,695 3 50,000 0
configure.tcc no-host 48 0 0 1.3 19.7 30,539 30,539 0 1,519 14,608 14,412 271 0 50,000 0
configure.yash no-host 1,829 1 2 2.5 26.5 139,269 8,031 6,693 5,990 67,845 65,434 2,095 3 50,000 0
abuild-print-help no-host 21 1 2 2.8 9.2 116,299 64,410 42,620 4,533 54,439 57,327 277 3 85,240 1
hello-world no-host 3 0 0 0.2 5.8 3,788 3,788 0 696 1,861 1,231 2 0 50,000 0
bin-true no-host 786 1 2 2.6 7.7 153,752 12,118 2,832 8,745 76,325 68,682 3,008 3 50,000 0
configure.cpython no-host 15,177 2 68 14.9 29.1 1,767,674 37,983 24,932 85,429 875,384 806,861 25,736 60 50,000 0
configure.util-linux no-host 14,390 3 67 21.2 30.4 2,698,991 29,878 65,656 108,702 1,288,281 1,302,008 32,241 41 131,312 1
configure.ocaml no-host 3,876 1 2 2.6 22.7 149,553 11,057 5,152 7,511 70,616 71,426 1,695 3 50,000 0
configure.tcc no-host 51 0 0 1.3 19.6 30,539 30,539 0 1,521 14,608 14,410 271 0 50,000 0
configure.yash no-host 1,864 1 2 2.5 26.3 139,269 7,969 6,631 5,992 67,845 65,432 2,095 3 50,000 0
abuild-print-help no-host 20 1 2 2.8 8.8 116,298 64,348 42,558 4,534 54,439 57,325 277 3 85,116 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 11 8 4.5 bash
15 no-host abuild-print-help 9 2 7 3.5 dash
23 no-host abuild-print-help 470 408 66 22.7 osh-cpython
31 no-host abuild-print-help 21 8 13 9.2 osh-native
39 no-host abuild-print-help 20 14 7 8.8 osh-native-souffle
1 no-host bin-true 656 297 394 2.8 bash
9 no-host bin-true 531 274 264 1.6 dash
17 no-host bin-true 2,407 826 1,859 18.4 osh-cpython
25 no-host bin-true 784 295 505 8.1 osh-native
33 no-host bin-true 786 298 504 7.7 osh-native-souffle
2 no-host configure.cpython 14,852 6,716 8,557 29.1 bash
10 no-host configure.cpython 15,067 6,804 8,717 29.2 dash
18 no-host configure.cpython 29,460 14,751 16,687 29.2 osh-cpython
26 no-host configure.cpython 15,237 6,700 8,831 29.3 osh-native
34 no-host configure.cpython 15,177 6,771 8,682 29.1 osh-native-souffle
4 no-host configure.ocaml 3,826 1,352 1,510 22.6 bash
12 no-host configure.ocaml 3,754 1,297 1,479 22.6 dash
20 no-host configure.ocaml 4,735 1,886 2,067 22.6 osh-cpython
28 no-host configure.ocaml 3,805 1,337 1,508 22.6 osh-native
36 no-host configure.ocaml 3,876 1,345 1,570 22.7 osh-native-souffle
5 no-host configure.tcc 46 14 33 19.6 bash
13 no-host configure.tcc 44 22 23 19.7 dash
21 no-host configure.tcc 205 140 68 19.5 osh-cpython
29 no-host configure.tcc 48 20 28 19.7 osh-native
37 no-host configure.tcc 51 25 26 19.6 osh-native-souffle
3 no-host configure.util-linux 13,924 5,988 8,437 30.3 bash
11 no-host configure.util-linux 14,803 6,037 9,273 30.3 dash
19 no-host configure.util-linux 32,194 18,328 15,003 30.3 osh-cpython
27 no-host configure.util-linux 14,362 5,661 8,928 30.2 osh-native
35 no-host configure.util-linux 14,390 5,838 8,750 30.4 osh-native-souffle
6 no-host configure.yash 1,829 904 936 26.5 bash
14 no-host configure.yash 1,768 913 860 26.4 dash
22 no-host configure.yash 2,499 1,384 1,160 26.4 osh-cpython
30 no-host configure.yash 1,829 879 955 26.5 osh-native
38 no-host configure.yash 1,864 956 913 26.3 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 35 21 18.3 osh-cpython
24 no-host hello-world 3 1 2 6.4 osh-native
32 no-host hello-world 3 1 1 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 2,528 0 0 0 16 0 40 4 bash
15 no-host abuild-print-help 1,138 0 0 0 8 0 39 0 dash
23 no-host abuild-print-help 23,950 0 0 0 8 0 45 6 osh-cpython
31 no-host abuild-print-help 3,199 0 0 0 16 0 39 1 osh-native
39 no-host abuild-print-help 3,130 0 0 0 16 0 39 1 osh-native-souffle
1 no-host bin-true 107,367 0 0 0 8 0 1,991 113 bash
9 no-host bin-true 65,477 0 0 0 8 0 1,969 89 dash
17 no-host bin-true 778,966 0 0 0 8 0 1,968 247 osh-cpython
25 no-host bin-true 126,192 0 0 0 16 0 1,979 92 osh-native
33 no-host bin-true 127,195 0 0 0 16 0 1,980 236 osh-native-souffle
2 no-host configure.cpython 1,994,101 0 0 0 32,928 0 14,215 1,223 bash
10 no-host configure.cpython 2,022,642 0 0 0 32,992 0 14,289 1,080 dash
18 no-host configure.cpython 6,054,413 1 0 0 27,512 0 13,031 1,199 osh-cpython
26 no-host configure.cpython 2,000,902 0 0 0 27,520 0 13,044 1,179 osh-native
34 no-host configure.cpython 1,984,479 0 0 0 27,520 0 12,981 1,163 osh-native-souffle
4 no-host configure.ocaml 373,011 0 0 0 5,120 0 1,955 188 bash
12 no-host configure.ocaml 354,141 1 0 0 5,112 0 1,943 228 dash
20 no-host configure.ocaml 610,380 1 0 0 5,112 0 1,853 202 osh-cpython
28 no-host configure.ocaml 375,687 0 0 0 5,120 0 1,918 214 osh-native
36 no-host configure.ocaml 375,623 0 0 0 5,120 0 1,927 191 osh-native-souffle
5 no-host configure.tcc 6,116 0 0 0 104 0 49 2 bash
13 no-host configure.tcc 5,000 0 0 0 96 0 47 0 dash
21 no-host configure.tcc 23,742 0 0 0 96 0 54 3 osh-cpython
29 no-host configure.tcc 6,486 0 0 0 104 0 47 4 osh-native
37 no-host configure.tcc 6,458 0 0 0 104 0 47 2 osh-native-souffle
3 no-host configure.util-linux 1,900,996 0 0 0 42,400 0 18,462 1,226 bash
11 no-host configure.util-linux 2,066,806 0 0 0 42,584 0 17,296 1,437 dash
19 no-host configure.util-linux 5,238,286 13 0 0 39,112 0 17,015 1,451 osh-cpython
27 no-host configure.util-linux 1,800,454 0 0 0 39,128 0 17,010 1,172 osh-native
35 no-host configure.util-linux 1,799,531 4 0 0 39,136 0 16,982 1,133 osh-native-souffle
6 no-host configure.yash 233,400 0 0 0 4,120 0 869 76 bash
14 no-host configure.yash 220,746 0 0 0 3,720 0 871 101 dash
22 no-host configure.yash 367,303 0 0 0 3,728 0 850 78 osh-cpython
30 no-host configure.yash 234,928 0 0 0 3,736 0 850 83 osh-native
38 no-host configure.yash 234,699 0 0 0 3,736 0 849 92 osh-native-souffle
0 no-host hello-world 147 0 0 0 8 0 1 0 bash
8 no-host hello-world 74 0 0 0 8 0 1 0 dash
16 no-host hello-world 3,994 0 0 0 8 0 7 2 osh-cpython
24 no-host hello-world 344 0 0 0 16 0 1 0 osh-native
32 no-host hello-world 337 0 0 0 16 0 1 0 osh-native-souffle

Shell and Host

shell label shell id
bash bash-99271266
dash dash-0ebcf347
osh-cpython osh-b2498aff
osh-native osh-8de3da15
osh-native-souffle osh-9c5a5922
host label host id
no-host no-host-e4839999