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 | 107 | 0 | 0 | 19.4 | 29.9 | 562,300 | 1,282 | 6 | 683,214 | 5 | 341,607 | osh-native |
parse.configure-coreutils | 493 | 0 | 0 | 69.6 | 91.8 | 1,947,406 | 4,764 | 8 | 1,843,366 | 7 | 921,683 | osh-native |
parse.abuild | 34 | 0 | 0 | 4.1 | 11.1 | 116,634 | 180 | 3 | 145,110 | 2 | 72,555 | osh-native |
ex.compute-fib | 142 | 0 | 0 | 35.0 | 9.1 | 1,437,016 | 31,810 | 29 | 50,000 | 0 | 1,240 | osh-native |
ex.bashcomp-parse-help | 436 | 0 | 0 | 49.3 | 9.7 | 1,911,598 | 27,375 | 40 | 50,000 | 0 | 2,669 | osh-native |
ex.abuild-print-help | 40 | 0 | 0 | 4.8 | 11.2 | 141,496 | 477 | 3 | 133,498 | 2 | 66,749 | osh-native |
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
48 | 34 | 4 | 3.6 | bash | - |
6 | 6 | 0 | 1.7 | dash | - |
137 | 78 | 62 | 4.3 | zsh | - |
44 | 32 | 12 | 31.9 | bumpleak/osh | mut |
86 | 74 | 12 | 36.2 | osh-native | mut+alloc |
113 | 84 | 28 | 49.1 | osh-native | mut+alloc+free |
107 | 87 | 20 | 29.9 | osh-native | mut+alloc+free+gc |
171 | 150 | 20 | 35.8 | osh-native | 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 |
107 | 103 | 4 | 3.7 | bash | - |
22 | 22 | 0 | 1.9 | dash | - |
472 | 285 | 202 | 4.3 | zsh | - |
145 | 111 | 32 | 97.1 | bumpleak/osh | mut |
237 | 185 | 51 | 112.8 | osh-native | mut+alloc |
358 | 275 | 84 | 145.2 | osh-native | mut+alloc+free |
493 | 421 | 72 | 91.8 | osh-native | mut+alloc+free+gc |
525 | 473 | 52 | 112.4 | osh-native | mut+alloc+free+gc+exit |
Parsing abuild
from Alpine Linux.
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
27 | 18 | 0 | 3.6 | bash | - |
2 | 2 | 0 | 1.8 | dash | - |
17 | 13 | 4 | 4.2 | zsh | - |
10 | 10 | 0 | 11.2 | bumpleak/osh | mut |
19 | 4 | 15 | 12.0 | osh-native | mut+alloc |
29 | 18 | 11 | 14.0 | osh-native | mut+alloc+free |
34 | 34 | 0 | 11.1 | osh-native | mut+alloc+free+gc |
38 | 27 | 12 | 12.4 | osh-native | 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 |
42 | 41 | 0 | 3.6 | bash | - |
10 | 10 | 0 | 1.7 | dash | - |
25 | 25 | 0 | 4.4 | zsh | - |
87 | 75 | 12 | 58.2 | bumpleak/osh | mut |
171 | 143 | 28 | 74.4 | osh-native | mut+alloc |
212 | 148 | 64 | 98.3 | osh-native | mut+alloc+free |
142 | 142 | 0 | 9.1 | osh-native | mut+alloc+free+gc |
142 | 142 | 0 | 8.8 | osh-native | mut+alloc+free+gc+exit |
A realistic bash-completion
workload.
elapsed ms | user ms | sys ms | max rss MB | shell label | shell runtime opts |
204 | 204 | 0 | 3.8 | bash | - |
329 | 277 | 51 | 80.9 | bumpleak/osh | mut |
484 | 376 | 108 | 96.7 | osh-native | mut+alloc |
573 | 477 | 96 | 129.0 | osh-native | mut+alloc+free |
436 | 416 | 20 | 9.7 | osh-native | mut+alloc+free+gc |
477 | 452 | 20 | 9.9 | osh-native | 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 |
30 | 19 | 2 | 5.2 | bash | - |
7 | 8 | 0 | 4.0 | dash | - |
26 | 19 | 6 | 4.4 | zsh | - |
23 | 12 | 11 | 12.7 | bumpleak/osh | mut |
30 | 23 | 7 | 13.7 | osh-native | mut+alloc |
37 | 23 | 15 | 16.9 | osh-native | mut+alloc+free |
40 | 31 | 10 | 11.2 | osh-native | mut+alloc+free+gc |
40 | 41 | 0 | 12.7 | osh-native | mut+alloc+free+gc+exit |