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 | 36 | 3 | 9 | 12.0 | 17.8 | 476,721 | 1,282 | 6 | 408,808 | 5 | 204,404 | osh-native |
parse.configure-cpython | 32 | 3 | 9 | 12.0 | 17.4 | 476,721 | 1,282 | 6 | 408,678 | 5 | 204,339 | osh-native-souffle |
parse.configure-coreutils | 149 | 25 | 63 | 44.6 | 49.9 | 1,653,309 | 4,764 | 12 | 1,030,692 | 6 | 769,430 | osh-native |
parse.configure-coreutils | 135 | 24 | 59 | 46.1 | 51.1 | 1,653,308 | 4,764 | 12 | 1,069,044 | 6 | 798,603 | osh-native-souffle |
parse.abuild | 9 | 1 | 1 | 2.6 | 8.4 | 101,912 | 180 | 2 | 75,150 | 1 | 37,575 | osh-native |
parse.abuild | 8 | 1 | 1 | 2.6 | 8.1 | 101,912 | 180 | 2 | 75,020 | 1 | 37,510 | osh-native-souffle |
ex.compute-fib | 28 | 0 | 1 | 2.4 | 8.0 | 584,177 | 22,608 | 12 | 50,000 | 0 | 2,852 | osh-native |
ex.compute-fib | 22 | 0 | 1 | 2.4 | 7.5 | 584,177 | 22,608 | 12 | 50,000 | 0 | 2,790 | osh-native-souffle |
ex.bashcomp-parse-help | 178 | 0 | 3 | 10.3 | 8.7 | 995,254 | 12,911 | 21 | 50,000 | 0 | 3,842 | osh-native |
ex.bashcomp-parse-help | 171 | 0 | 3 | 10.3 | 8.3 | 995,253 | 12,911 | 21 | 50,000 | 0 | 3,782 | osh-native-souffle |
ex.abuild-print-help | 22 | 1 | 2 | 2.8 | 9.0 | 116,321 | 270 | 3 | 85,386 | 1 | 42,693 | osh-native |
ex.abuild-print-help | 20 | 1 | 2 | 2.8 | 8.4 | 116,321 | 270 | 3 | 85,262 | 1 | 42,631 | osh-native-souffle |
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
6 | 6 | 0 | 1.6 | dash | - |
23 | 21 | 2 | 2.9 | bash | - |
100 | 47 | 60 | 3.4 | zsh | - |
16 | 10 | 6 | 29.3 | bumpleak/osh | mut |
19 | 16 | 3 | 29.7 | _bin/cxx-opt+bumproot/osh | mut |
22 | 16 | 6 | 30.4 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
30 | 20 | 9 | 24.9 | osh-native | mut+alloc |
31 | 20 | 11 | 25.7 | osh-native | mut+alloc+free |
36 | 32 | 4 | 17.8 | osh-native | mut+alloc+free+gc |
36 | 30 | 6 | 17.8 | osh-native | mut+alloc+free+gc+exit |
42 | 31 | 10 | 32.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
47 | 36 | 11 | 22.1 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
27 | 17 | 10 | 24.8 | osh-native-souffle | mut+alloc |
29 | 22 | 7 | 25.2 | osh-native-souffle | mut+alloc+free |
32 | 24 | 8 | 17.4 | osh-native-souffle | mut+alloc+free+gc |
33 | 24 | 9 | 17.6 | 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 |
21 | 20 | 1 | 1.6 | dash | - |
78 | 78 | 0 | 3.3 | bash | - |
367 | 187 | 202 | 3.5 | zsh | - |
50 | 40 | 10 | 84.3 | bumpleak/osh | mut |
60 | 52 | 8 | 85.4 | _bin/cxx-opt+bumproot/osh | mut |
70 | 57 | 12 | 86.3 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
97 | 64 | 33 | 73.3 | osh-native | mut+alloc |
104 | 74 | 30 | 75.3 | osh-native | mut+alloc+free |
149 | 123 | 26 | 49.9 | osh-native | mut+alloc+free+gc |
155 | 142 | 13 | 50.6 | osh-native | mut+alloc+free+gc+exit |
138 | 92 | 46 | 98.9 | _bin/cxx-opt+nopool/osh | mut+alloc |
215 | 191 | 24 | 66.9 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
88 | 55 | 33 | 73.0 | osh-native-souffle | mut+alloc |
96 | 61 | 35 | 74.9 | osh-native-souffle | mut+alloc+free |
135 | 112 | 23 | 51.1 | osh-native-souffle | mut+alloc+free+gc |
141 | 117 | 24 | 52.0 | 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 | 1 | 1 | 1.4 | dash | - |
6 | 5 | 1 | 2.9 | bash | - |
8 | 4 | 3 | 3.3 | zsh | - |
6 | 5 | 1 | 11.3 | bumpleak/osh | mut |
7 | 4 | 3 | 11.3 | _bin/cxx-opt+bumproot/osh | mut |
7 | 5 | 2 | 11.5 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
8 | 5 | 3 | 10.1 | osh-native | mut+alloc |
9 | 8 | 1 | 10.0 | osh-native | mut+alloc+free |
9 | 7 | 2 | 8.4 | osh-native | mut+alloc+free+gc |
9 | 6 | 3 | 8.5 | osh-native | mut+alloc+free+gc+exit |
11 | 5 | 6 | 11.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
11 | 8 | 4 | 9.5 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
8 | 4 | 4 | 9.6 | osh-native-souffle | mut+alloc |
8 | 4 | 4 | 9.7 | osh-native-souffle | mut+alloc+free |
8 | 5 | 3 | 8.1 | osh-native-souffle | mut+alloc+free+gc |
8 | 6 | 2 | 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 |
10 | 9 | 1 | 1.3 | dash | - |
29 | 28 | 1 | 3.0 | bash | - |
23 | 15 | 8 | 3.1 | zsh | - |
18 | 14 | 5 | 31.3 | bumpleak/osh | mut |
25 | 22 | 3 | 32.7 | _bin/cxx-opt+bumproot/osh | mut |
28 | 25 | 3 | 31.3 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
36 | 30 | 6 | 26.3 | osh-native | mut+alloc |
38 | 27 | 11 | 26.6 | osh-native | mut+alloc+free |
28 | 26 | 2 | 8.0 | osh-native | mut+alloc+free+gc |
28 | 27 | 1 | 8.0 | osh-native | mut+alloc+free+gc+exit |
52 | 39 | 13 | 36.0 | _bin/cxx-opt+nopool/osh | mut+alloc |
37 | 34 | 3 | 9.5 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
30 | 17 | 14 | 26.0 | osh-native-souffle | mut+alloc |
32 | 22 | 10 | 26.0 | osh-native-souffle | mut+alloc+free |
22 | 19 | 3 | 7.5 | osh-native-souffle | mut+alloc+free+gc |
22 | 19 | 3 | 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 | 70 | 2 | 3.3 | bash | - |
164 | 108 | 56 | 54.0 | bumpleak/osh | mut |
177 | 119 | 58 | 54.3 | _bin/cxx-opt+bumproot/osh | mut |
189 | 122 | 67 | 55.1 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
205 | 143 | 62 | 47.1 | osh-native | mut+alloc |
213 | 135 | 78 | 48.6 | osh-native | mut+alloc+free |
178 | 131 | 47 | 8.7 | osh-native | mut+alloc+free+gc |
178 | 125 | 52 | 8.8 | osh-native | mut+alloc+free+gc+exit |
228 | 150 | 78 | 62.8 | _bin/cxx-opt+nopool/osh | mut+alloc |
205 | 151 | 54 | 10.1 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
200 | 134 | 66 | 46.5 | osh-native-souffle | mut+alloc |
203 | 137 | 66 | 48.3 | osh-native-souffle | mut+alloc+free |
171 | 125 | 46 | 8.3 | osh-native-souffle | mut+alloc+free+gc |
172 | 125 | 47 | 8.3 | 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 |
9 | 3 | 7 | 3.4 | dash | - |
19 | 10 | 10 | 4.5 | bash | - |
17 | 6 | 11 | 3.4 | zsh | - |
19 | 11 | 9 | 12.8 | bumpleak/osh | mut |
19 | 10 | 9 | 12.0 | _bin/cxx-opt+bumproot/osh | mut |
21 | 11 | 11 | 13.7 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
22 | 13 | 10 | 11.0 | osh-native | mut+alloc |
23 | 10 | 14 | 10.9 | osh-native | mut+alloc+free |
22 | 12 | 11 | 9.0 | osh-native | mut+alloc+free+gc |
22 | 13 | 10 | 8.9 | osh-native | mut+alloc+free+gc+exit |
24 | 13 | 11 | 12.5 | _bin/cxx-opt+nopool/osh | mut+alloc |
25 | 14 | 12 | 10.1 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
20 | 8 | 13 | 10.5 | osh-native-souffle | mut+alloc |
21 | 10 | 11 | 10.7 | osh-native-souffle | mut+alloc+free |
20 | 11 | 10 | 8.4 | osh-native-souffle | mut+alloc+free+gc |
21 | 9 | 13 | 8.4 | osh-native-souffle | mut+alloc+free+gc+exit |