Source code: oil/benchmarks/gc.sh
task | elapsed ms | max gc millis | total gc millis | allocated MB | max rss MB | num allocated | num gc points | num gc done | gc threshold | num growths | max survived | shell label |
parse.configure-cpython | 37 | 3 | 10 | 12.0 | 18.0 | 476,676 | 1,282 | 6 | 408,786 | 5 | 204,393 | osh-native |
parse.configure-cpython | 33 | 4 | 10 | 12.0 | 17.7 | 476,676 | 1,282 | 6 | 408,656 | 5 | 204,328 | osh-native-souffle |
parse.configure-coreutils | 160 | 25 | 72 | 46.1 | 51.6 | 1,653,264 | 4,764 | 12 | 1,069,152 | 6 | 798,657 | osh-native |
parse.configure-coreutils | 155 | 27 | 79 | 41.1 | 45.4 | 1,653,263 | 4,764 | 12 | 1,591,708 | 7 | 795,854 | osh-native-souffle |
parse.abuild | 10 | 1 | 2 | 2.6 | 8.5 | 101,867 | 180 | 2 | 75,128 | 1 | 37,564 | osh-native |
parse.abuild | 9 | 1 | 2 | 2.4 | 8.0 | 101,867 | 180 | 3 | 87,224 | 1 | 43,612 | osh-native-souffle |
ex.compute-fib | 28 | 0 | 2 | 2.4 | 7.9 | 584,135 | 22,608 | 12 | 50,000 | 0 | 2,842 | osh-native |
ex.compute-fib | 22 | 0 | 1 | 2.4 | 7.6 | 584,135 | 22,608 | 12 | 50,000 | 0 | 2,780 | osh-native-souffle |
ex.bashcomp-parse-help | 182 | 0 | 3 | 10.3 | 8.7 | 995,209 | 12,911 | 21 | 50,000 | 0 | 3,824 | osh-native |
ex.bashcomp-parse-help | 174 | 0 | 4 | 10.3 | 8.4 | 995,208 | 12,911 | 21 | 50,000 | 0 | 3,771 | osh-native-souffle |
ex.abuild-print-help | 23 | 1 | 2 | 2.8 | 9.0 | 116,282 | 270 | 3 | 85,364 | 1 | 42,682 | osh-native |
ex.abuild-print-help | 21 | 1 | 2 | 2.8 | 8.7 | 116,282 | 270 | 3 | 85,240 | 1 | 42,620 | osh-native-souffle |
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
6 | 6 | 0 | 1.4 | dash | - |
23 | 23 | 0 | 3.1 | bash | - |
105 | 56 | 55 | 3.4 | zsh | - |
17 | 17 | 0 | 27.9 | bumpleak/osh | mut |
20 | 12 | 8 | 28.9 | _bin/cxx-opt+bumproot/osh | mut |
23 | 15 | 7 | 29.0 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
30 | 19 | 11 | 25.0 | osh-native | mut+alloc |
32 | 20 | 12 | 25.6 | osh-native | mut+alloc+free |
37 | 24 | 12 | 18.0 | osh-native | mut+alloc+free+gc |
37 | 32 | 4 | 18.0 | osh-native | mut+alloc+free+gc+exit |
44 | 20 | 24 | 33.0 | _bin/cxx-opt+nopool/osh | mut+alloc |
51 | 39 | 12 | 22.2 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
26 | 13 | 13 | 24.6 | osh-native-souffle | mut+alloc |
30 | 25 | 4 | 25.3 | osh-native-souffle | mut+alloc+free |
33 | 21 | 12 | 17.7 | osh-native-souffle | mut+alloc+free+gc |
34 | 29 | 4 | 17.7 | osh-native-souffle | mut+alloc+free+gc+exit |
Parsing the autoconf-generated configure
script from GNU coreutils.
Note that unlike other shells, osh -n
retains all nodes on purpose. (See the
parser benchmark).
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
22 | 18 | 4 | 1.6 | dash | - |
78 | 77 | 0 | 3.1 | bash | - |
375 | 245 | 151 | 3.5 | zsh | - |
49 | 33 | 15 | 85.8 | bumpleak/osh | mut |
61 | 52 | 8 | 85.2 | _bin/cxx-opt+bumproot/osh | mut |
69 | 53 | 16 | 84.7 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
97 | 51 | 47 | 73.4 | osh-native | mut+alloc |
106 | 81 | 24 | 75.3 | osh-native | mut+alloc+free |
160 | 136 | 24 | 51.6 | osh-native | mut+alloc+free+gc |
170 | 134 | 36 | 52.2 | osh-native | mut+alloc+free+gc+exit |
143 | 103 | 40 | 97.6 | _bin/cxx-opt+nopool/osh | mut+alloc |
228 | 196 | 32 | 72.5 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
90 | 49 | 41 | 73.0 | osh-native-souffle | mut+alloc |
97 | 73 | 24 | 74.9 | osh-native-souffle | mut+alloc+free |
155 | 131 | 24 | 45.4 | osh-native-souffle | mut+alloc+free+gc |
158 | 125 | 32 | 51.9 | osh-native-souffle | mut+alloc+free+gc+exit |
Parsing abuild
from Alpine Linux.
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
2 | 2 | 0 | 1.4 | dash | - |
6 | 6 | 0 | 3.0 | bash | - |
8 | 4 | 4 | 3.3 | zsh | - |
6 | 6 | 0 | 10.8 | bumpleak/osh | mut |
7 | 7 | 0 | 11.1 | _bin/cxx-opt+bumproot/osh | mut |
8 | 4 | 4 | 12.5 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
9 | 9 | 0 | 10.0 | osh-native | mut+alloc |
9 | 6 | 3 | 10.0 | osh-native | mut+alloc+free |
10 | 10 | 0 | 8.5 | osh-native | mut+alloc+free+gc |
10 | 7 | 3 | 8.7 | osh-native | mut+alloc+free+gc+exit |
12 | 4 | 8 | 11.3 | _bin/cxx-opt+nopool/osh | mut+alloc |
12 | 8 | 4 | 9.3 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
8 | 4 | 4 | 9.8 | osh-native-souffle | mut+alloc |
9 | 8 | 0 | 9.8 | osh-native-souffle | mut+alloc+free |
9 | 5 | 5 | 8.0 | osh-native-souffle | mut+alloc+free+gc |
9 | 4 | 4 | 8.3 | osh-native-souffle | mut+alloc+free+gc+exit |
A synthetic benchmark for POSIX shell arithmetic.
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
11 | 10 | 0 | 1.4 | dash | - |
29 | 25 | 4 | 2.9 | bash | - |
24 | 20 | 4 | 3.3 | zsh | - |
19 | 15 | 4 | 31.6 | bumpleak/osh | mut |
26 | 25 | 0 | 32.6 | _bin/cxx-opt+bumproot/osh | mut |
28 | 24 | 4 | 32.9 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
36 | 28 | 8 | 26.1 | osh-native | mut+alloc |
38 | 21 | 17 | 26.5 | osh-native | mut+alloc+free |
28 | 28 | 0 | 7.9 | osh-native | mut+alloc+free+gc |
28 | 27 | 0 | 8.0 | osh-native | mut+alloc+free+gc+exit |
53 | 29 | 25 | 36.0 | _bin/cxx-opt+nopool/osh | mut+alloc |
37 | 36 | 0 | 9.5 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
30 | 22 | 7 | 26.0 | osh-native-souffle | mut+alloc |
32 | 12 | 20 | 26.2 | osh-native-souffle | mut+alloc+free |
22 | 18 | 4 | 7.6 | osh-native-souffle | mut+alloc+free+gc |
22 | 22 | 0 | 7.5 | osh-native-souffle | mut+alloc+free+gc+exit |
A realistic bash-completion
workload.
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
72 | 68 | 4 | 3.0 | bash | - |
169 | 104 | 64 | 54.1 | bumpleak/osh | mut |
179 | 103 | 76 | 54.6 | _bin/cxx-opt+bumproot/osh | mut |
197 | 165 | 32 | 56.5 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
213 | 128 | 84 | 47.0 | osh-native | mut+alloc |
219 | 139 | 80 | 48.7 | osh-native | mut+alloc+free |
182 | 146 | 35 | 8.7 | osh-native | mut+alloc+free+gc |
184 | 136 | 48 | 8.9 | osh-native | mut+alloc+free+gc+exit |
236 | 160 | 76 | 63.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
211 | 167 | 44 | 10.2 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
203 | 123 | 80 | 46.7 | osh-native-souffle | mut+alloc |
210 | 155 | 56 | 48.3 | osh-native-souffle | mut+alloc+free |
174 | 113 | 61 | 8.4 | osh-native-souffle | mut+alloc+free+gc |
175 | 119 | 55 | 8.4 | osh-native-souffle | mut+alloc+free+gc+exit |
Running abuild -h
from Alpine Linux.
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
10 | 5 | 6 | 3.5 | dash | - |
20 | 19 | 2 | 4.5 | bash | - |
18 | 14 | 5 | 3.5 | zsh | - |
19 | 18 | 2 | 12.7 | bumpleak/osh | mut |
22 | 19 | 3 | 13.4 | _bin/cxx-opt+bumproot/osh | mut |
20 | 8 | 13 | 12.7 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
21 | 12 | 10 | 10.9 | osh-native | mut+alloc |
22 | 20 | 3 | 11.3 | osh-native | mut+alloc+free |
23 | 15 | 8 | 9.0 | osh-native | mut+alloc+free+gc |
23 | 10 | 13 | 8.9 | osh-native | mut+alloc+free+gc+exit |
24 | 11 | 14 | 12.6 | _bin/cxx-opt+nopool/osh | mut+alloc |
25 | 23 | 3 | 10.0 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
20 | 11 | 9 | 10.5 | osh-native-souffle | mut+alloc |
22 | 14 | 8 | 10.7 | osh-native-souffle | mut+alloc+free |
21 | 11 | 10 | 8.7 | osh-native-souffle | mut+alloc+free+gc |
22 | 14 | 8 | 8.7 | osh-native-souffle | mut+alloc+free+gc+exit |