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 | 4 | 9 | 12.0 | 18.0 | 476,745 | 1,282 | 6 | 406,318 | 5 | 203,159 | osh-native |
parse.configure-cpython | 32 | 3 | 9 | 12.0 | 17.6 | 476,745 | 1,282 | 6 | 406,188 | 5 | 203,094 | osh-native-souffle |
parse.configure-coreutils | 153 | 25 | 66 | 44.5 | 49.8 | 1,653,333 | 4,764 | 12 | 1,025,514 | 6 | 764,300 | osh-native |
parse.configure-coreutils | 140 | 23 | 63 | 45.9 | 50.9 | 1,653,332 | 4,764 | 12 | 1,063,844 | 6 | 792,360 | osh-native-souffle |
parse.abuild | 9 | 1 | 1 | 2.6 | 8.5 | 101,936 | 180 | 2 | 75,018 | 1 | 37,509 | osh-native |
parse.abuild | 9 | 1 | 2 | 2.4 | 8.0 | 101,936 | 180 | 3 | 87,080 | 1 | 43,540 | osh-native-souffle |
ex.compute-fib | 28 | 0 | 1 | 2.1 | 8.0 | 579,600 | 22,608 | 12 | 50,000 | 0 | 2,913 | osh-native |
ex.compute-fib | 21 | 0 | 1 | 2.1 | 7.7 | 579,600 | 22,608 | 12 | 50,000 | 0 | 2,851 | osh-native-souffle |
ex.bashcomp-parse-help | 182 | 0 | 3 | 10.3 | 8.8 | 995,282 | 15,258 | 21 | 50,000 | 0 | 3,895 | osh-native |
ex.bashcomp-parse-help | 175 | 0 | 3 | 10.3 | 8.3 | 995,281 | 15,258 | 21 | 50,000 | 0 | 3,840 | osh-native-souffle |
ex.abuild-print-help | 23 | 1 | 2 | 2.8 | 9.0 | 116,312 | 277 | 3 | 85,236 | 1 | 42,618 | osh-native |
ex.abuild-print-help | 22 | 1 | 2 | 2.8 | 8.7 | 116,312 | 277 | 3 | 85,112 | 1 | 42,556 | osh-native-souffle |
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
6 | 6 | 0 | 1.6 | dash | - |
24 | 23 | 0 | 3.0 | bash | - |
105 | 60 | 51 | 3.4 | zsh | - |
17 | 4 | 12 | 29.4 | bumpleak/osh | mut |
19 | 19 | 0 | 30.0 | _bin/cxx-opt+bumproot/osh | mut |
23 | 15 | 8 | 30.0 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
30 | 17 | 13 | 25.3 | osh-native | mut+alloc |
31 | 23 | 8 | 25.7 | osh-native | mut+alloc+free |
36 | 27 | 8 | 18.0 | osh-native | mut+alloc+free+gc |
36 | 32 | 4 | 18.1 | osh-native | mut+alloc+free+gc+exit |
42 | 30 | 13 | 32.1 | _bin/cxx-opt+nopool/osh | mut+alloc |
48 | 44 | 4 | 22.4 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
26 | 15 | 11 | 24.8 | osh-native-souffle | mut+alloc |
28 | 24 | 4 | 25.2 | osh-native-souffle | mut+alloc+free |
32 | 24 | 8 | 17.6 | osh-native-souffle | mut+alloc+free+gc |
33 | 25 | 7 | 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 | 21 | 0 | 1.6 | dash | - |
79 | 71 | 8 | 3.1 | bash | - |
381 | 212 | 191 | 3.5 | zsh | - |
48 | 44 | 4 | 84.5 | bumpleak/osh | mut |
60 | 48 | 12 | 85.6 | _bin/cxx-opt+bumproot/osh | mut |
71 | 67 | 4 | 85.9 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
97 | 48 | 48 | 73.5 | osh-native | mut+alloc |
105 | 77 | 28 | 75.5 | osh-native | mut+alloc+free |
153 | 110 | 43 | 49.8 | osh-native | mut+alloc+free+gc |
162 | 141 | 20 | 50.5 | osh-native | mut+alloc+free+gc+exit |
137 | 97 | 40 | 99.1 | _bin/cxx-opt+nopool/osh | mut+alloc |
227 | 199 | 28 | 67.2 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
87 | 59 | 28 | 73.1 | osh-native-souffle | mut+alloc |
95 | 55 | 39 | 75.0 | osh-native-souffle | mut+alloc+free |
140 | 108 | 32 | 50.9 | osh-native-souffle | mut+alloc+free+gc |
152 | 131 | 20 | 51.7 | 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 | 3 | 3 | 2.9 | bash | - |
8 | 4 | 4 | 3.3 | zsh | - |
6 | 6 | 0 | 11.3 | bumpleak/osh | mut |
7 | 4 | 4 | 11.9 | _bin/cxx-opt+bumproot/osh | mut |
8 | 4 | 4 | 12.1 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
8 | 4 | 4 | 9.8 | osh-native | mut+alloc |
9 | 9 | 0 | 10.1 | osh-native | mut+alloc+free |
9 | 4 | 4 | 8.5 | osh-native | mut+alloc+free+gc |
9 | 9 | 0 | 8.5 | osh-native | mut+alloc+free+gc+exit |
12 | 11 | 0 | 11.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
12 | 8 | 4 | 9.6 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
8 | 8 | 0 | 9.6 | osh-native-souffle | mut+alloc |
8 | 4 | 4 | 9.8 | osh-native-souffle | mut+alloc+free |
9 | 9 | 0 | 8.0 | osh-native-souffle | mut+alloc+free+gc |
9 | 9 | 0 | 8.0 | 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 | 10 | 0 | 1.4 | dash | - |
29 | 29 | 0 | 3.0 | bash | - |
24 | 16 | 8 | 3.4 | zsh | - |
18 | 13 | 4 | 31.5 | bumpleak/osh | mut |
26 | 17 | 9 | 32.8 | _bin/cxx-opt+bumproot/osh | mut |
28 | 20 | 8 | 32.8 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
37 | 22 | 15 | 26.1 | osh-native | mut+alloc |
37 | 22 | 15 | 26.6 | osh-native | mut+alloc+free |
28 | 24 | 4 | 8.0 | osh-native | mut+alloc+free+gc |
28 | 28 | 0 | 8.0 | osh-native | mut+alloc+free+gc+exit |
56 | 40 | 16 | 36.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
38 | 33 | 4 | 9.5 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
30 | 22 | 7 | 25.8 | osh-native-souffle | mut+alloc |
31 | 19 | 11 | 26.2 | osh-native-souffle | mut+alloc+free |
21 | 21 | 0 | 7.7 | osh-native-souffle | mut+alloc+free+gc |
21 | 21 | 0 | 7.6 | 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 |
73 | 72 | 0 | 3.1 | bash | - |
166 | 105 | 61 | 54.7 | bumpleak/osh | mut |
183 | 115 | 68 | 55.5 | _bin/cxx-opt+bumproot/osh | mut |
193 | 133 | 60 | 56.9 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
212 | 132 | 80 | 47.4 | osh-native | mut+alloc |
220 | 120 | 100 | 49.0 | osh-native | mut+alloc+free |
182 | 93 | 89 | 8.8 | osh-native | mut+alloc+free+gc |
185 | 120 | 64 | 8.8 | osh-native | mut+alloc+free+gc+exit |
234 | 161 | 73 | 63.7 | _bin/cxx-opt+nopool/osh | mut+alloc |
213 | 145 | 68 | 10.1 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
205 | 116 | 88 | 46.9 | osh-native-souffle | mut+alloc |
210 | 157 | 52 | 48.6 | osh-native-souffle | mut+alloc+free |
175 | 127 | 48 | 8.3 | osh-native-souffle | mut+alloc+free+gc |
175 | 119 | 55 | 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 |
10 | 6 | 4 | 3.4 | dash | - |
20 | 14 | 6 | 4.5 | bash | - |
18 | 12 | 7 | 3.5 | zsh | - |
19 | 13 | 6 | 12.2 | bumpleak/osh | mut |
21 | 14 | 7 | 13.1 | _bin/cxx-opt+bumproot/osh | mut |
21 | 12 | 9 | 14.2 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
21 | 11 | 10 | 11.0 | osh-native | mut+alloc |
23 | 10 | 13 | 11.1 | osh-native | mut+alloc+free |
23 | 23 | 0 | 9.0 | osh-native | mut+alloc+free+gc |
23 | 23 | 0 | 9.0 | osh-native | mut+alloc+free+gc+exit |
25 | 15 | 10 | 12.7 | _bin/cxx-opt+nopool/osh | mut+alloc |
26 | 18 | 8 | 10.0 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
20 | 15 | 6 | 10.6 | osh-native-souffle | mut+alloc |
21 | 17 | 5 | 10.6 | osh-native-souffle | mut+alloc+free |
22 | 16 | 5 | 8.7 | osh-native-souffle | mut+alloc+free+gc |
22 | 13 | 9 | 8.7 | osh-native-souffle | mut+alloc+free+gc+exit |