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 | 35 | 3 | 9 | 12.0 | 17.8 | 476,711 | 1,282 | 6 | 408,792 | 5 | 204,396 | osh-native |
parse.configure-cpython | 33 | 4 | 10 | 12.0 | 17.4 | 476,711 | 1,282 | 6 | 408,662 | 5 | 204,331 | osh-native-souffle |
parse.configure-coreutils | 140 | 22 | 55 | 44.6 | 50.0 | 1,653,299 | 4,764 | 12 | 1,030,676 | 6 | 769,422 | osh-native |
parse.configure-coreutils | 136 | 23 | 61 | 46.1 | 51.1 | 1,653,298 | 4,764 | 12 | 1,069,028 | 6 | 798,595 | osh-native-souffle |
parse.abuild | 9 | 1 | 1 | 2.6 | 8.5 | 101,902 | 180 | 2 | 75,134 | 1 | 37,567 | osh-native |
parse.abuild | 8 | 1 | 1 | 2.6 | 8.1 | 101,902 | 180 | 2 | 75,004 | 1 | 37,502 | osh-native-souffle |
ex.compute-fib | 34 | 0 | 1 | 2.4 | 7.9 | 584,167 | 22,608 | 12 | 50,000 | 0 | 2,844 | osh-native |
ex.compute-fib | 22 | 0 | 2 | 2.4 | 7.3 | 584,167 | 22,608 | 12 | 50,000 | 0 | 2,782 | osh-native-souffle |
ex.bashcomp-parse-help | 178 | 0 | 3 | 10.3 | 8.8 | 995,244 | 12,911 | 21 | 50,000 | 0 | 3,834 | osh-native |
ex.bashcomp-parse-help | 171 | 0 | 4 | 10.3 | 8.3 | 995,243 | 12,911 | 21 | 50,000 | 0 | 3,774 | osh-native-souffle |
ex.abuild-print-help | 21 | 1 | 2 | 2.8 | 8.9 | 116,311 | 270 | 3 | 85,370 | 1 | 42,685 | osh-native |
ex.abuild-print-help | 20 | 1 | 2 | 2.8 | 8.5 | 116,311 | 270 | 3 | 85,246 | 1 | 42,623 | osh-native-souffle |
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
6 | 5 | 1 | 1.4 | dash | - |
23 | 21 | 2 | 3.0 | bash | - |
101 | 58 | 50 | 3.3 | zsh | - |
16 | 12 | 4 | 28.6 | bumpleak/osh | mut |
19 | 15 | 4 | 29.8 | _bin/cxx-opt+bumproot/osh | mut |
22 | 16 | 6 | 29.2 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
29 | 23 | 6 | 25.2 | osh-native | mut+alloc |
31 | 21 | 10 | 25.4 | osh-native | mut+alloc+free |
35 | 31 | 4 | 17.8 | osh-native | mut+alloc+free+gc |
36 | 26 | 10 | 18.0 | osh-native | mut+alloc+free+gc+exit |
42 | 27 | 15 | 32.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
46 | 37 | 10 | 22.1 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
26 | 17 | 9 | 24.8 | osh-native-souffle | mut+alloc |
28 | 18 | 10 | 25.2 | osh-native-souffle | mut+alloc+free |
33 | 26 | 7 | 17.4 | osh-native-souffle | mut+alloc+free+gc |
34 | 23 | 10 | 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 | 19 | 2 | 1.6 | dash | - |
77 | 75 | 2 | 3.3 | bash | - |
368 | 186 | 203 | 3.5 | zsh | - |
48 | 40 | 8 | 83.8 | bumpleak/osh | mut |
60 | 51 | 9 | 84.7 | _bin/cxx-opt+bumproot/osh | mut |
70 | 50 | 20 | 84.8 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
97 | 67 | 29 | 73.3 | osh-native | mut+alloc |
104 | 73 | 31 | 75.3 | osh-native | mut+alloc+free |
140 | 122 | 18 | 50.0 | osh-native | mut+alloc+free+gc |
147 | 124 | 23 | 50.6 | osh-native | mut+alloc+free+gc+exit |
135 | 97 | 38 | 99.0 | _bin/cxx-opt+nopool/osh | mut+alloc |
196 | 165 | 31 | 66.9 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
86 | 55 | 30 | 73.0 | osh-native-souffle | mut+alloc |
94 | 59 | 34 | 74.9 | osh-native-souffle | mut+alloc+free |
136 | 111 | 25 | 51.1 | osh-native-souffle | mut+alloc+free+gc |
148 | 124 | 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 | 2 | 0 | 1.3 | dash | - |
5 | 4 | 1 | 3.0 | bash | - |
7 | 5 | 2 | 3.1 | zsh | - |
6 | 4 | 2 | 12.1 | bumpleak/osh | mut |
6 | 4 | 3 | 10.7 | _bin/cxx-opt+bumproot/osh | mut |
7 | 5 | 2 | 11.2 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
8 | 5 | 3 | 10.2 | osh-native | mut+alloc |
8 | 6 | 2 | 10.1 | osh-native | mut+alloc+free |
9 | 7 | 2 | 8.5 | osh-native | mut+alloc+free+gc |
9 | 5 | 4 | 8.7 | osh-native | mut+alloc+free+gc+exit |
11 | 8 | 4 | 11.4 | _bin/cxx-opt+nopool/osh | mut+alloc |
11 | 10 | 1 | 9.5 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
7 | 5 | 2 | 9.7 | osh-native-souffle | mut+alloc |
9 | 4 | 5 | 9.7 | osh-native-souffle | mut+alloc+free |
8 | 4 | 4 | 8.1 | osh-native-souffle | mut+alloc+free+gc |
8 | 5 | 3 | 8.4 | 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 | 1.6 | dash | - |
28 | 25 | 3 | 3.0 | bash | - |
23 | 14 | 9 | 3.3 | zsh | - |
19 | 13 | 5 | 31.1 | bumpleak/osh | mut |
25 | 21 | 4 | 31.6 | _bin/cxx-opt+bumproot/osh | mut |
28 | 24 | 4 | 33.3 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
35 | 28 | 7 | 26.2 | osh-native | mut+alloc |
36 | 29 | 7 | 26.5 | osh-native | mut+alloc+free |
34 | 32 | 2 | 7.9 | osh-native | mut+alloc+free+gc |
28 | 24 | 4 | 7.9 | osh-native | mut+alloc+free+gc+exit |
52 | 33 | 19 | 35.7 | _bin/cxx-opt+nopool/osh | mut+alloc |
37 | 33 | 4 | 9.4 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
30 | 19 | 11 | 25.8 | osh-native-souffle | mut+alloc |
32 | 22 | 10 | 26.2 | osh-native-souffle | mut+alloc+free |
22 | 20 | 2 | 7.3 | osh-native-souffle | mut+alloc+free+gc |
23 | 21 | 2 | 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 |
73 | 69 | 4 | 3.1 | bash | - |
164 | 103 | 61 | 55.1 | bumpleak/osh | mut |
175 | 134 | 41 | 56.0 | _bin/cxx-opt+bumproot/osh | mut |
190 | 115 | 75 | 55.8 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
206 | 140 | 67 | 47.0 | osh-native | mut+alloc |
212 | 137 | 75 | 48.7 | osh-native | mut+alloc+free |
178 | 123 | 55 | 8.8 | osh-native | mut+alloc+free+gc |
177 | 125 | 52 | 8.8 | osh-native | mut+alloc+free+gc+exit |
227 | 151 | 76 | 62.8 | _bin/cxx-opt+nopool/osh | mut+alloc |
206 | 157 | 49 | 10.2 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
197 | 137 | 60 | 46.6 | osh-native-souffle | mut+alloc |
205 | 128 | 77 | 48.3 | osh-native-souffle | mut+alloc+free |
171 | 122 | 49 | 8.3 | osh-native-souffle | mut+alloc+free+gc |
171 | 114 | 57 | 8.1 | 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 | 4 | 5 | 3.5 | dash | - |
19 | 11 | 8 | 4.5 | bash | - |
17 | 8 | 10 | 3.5 | zsh | - |
19 | 7 | 12 | 12.6 | bumpleak/osh | mut |
19 | 8 | 11 | 12.5 | _bin/cxx-opt+bumproot/osh | mut |
19 | 12 | 8 | 12.2 | _bin/cxx-opt+bumpsmall/osh | mut+alloc |
20 | 10 | 10 | 10.9 | osh-native | mut+alloc |
21 | 12 | 10 | 11.1 | osh-native | mut+alloc+free |
21 | 14 | 8 | 8.9 | osh-native | mut+alloc+free+gc |
22 | 14 | 9 | 9.0 | osh-native | mut+alloc+free+gc+exit |
24 | 13 | 12 | 12.7 | _bin/cxx-opt+nopool/osh | mut+alloc |
24 | 15 | 10 | 9.9 | _bin/cxx-opt+nopool/osh | mut+alloc+free+gc |
19 | 8 | 11 | 10.6 | osh-native-souffle | mut+alloc |
20 | 9 | 12 | 10.5 | osh-native-souffle | mut+alloc+free |
20 | 10 | 11 | 8.5 | osh-native-souffle | mut+alloc+free+gc |
21 | 11 | 11 | 8.5 | osh-native-souffle | mut+alloc+free+gc+exit |