#424: performance regression from ruby 1.8 and 1.9
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Reporter: jordan.breed...@… | Owner: lsansone...@…
Type: defect | Status: new
Priority: blocker | Milestone:
Component: MacRuby | Keywords:
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Comment(by jordan.breed...@…):
Another example (I think this file is the worst case for my sample
program):
{{{
12 jor...@thetourist ...tificial Intelligence/Assignment No.
1/priority_queue_bug > for LOOP in ruby ruby1.9 macruby; do eval time
"${LOOP}" ./search.pqueue -m -c a-star input_files/input13_1.txt
>/dev/null; done
ruby ./search.pqueue -m -c a-star input_files/input13_1.txt 12.22s user
0.19s system 99% cpu 12.513 total
ruby1.9 ./search.pqueue -m -c a-star input_files/input13_1.txt 7.10s user
0.13s system 99% cpu 7.251 total
macruby ./search.pqueue -m -c a-star input_files/input13_1.txt 34.86s
user 1.52s system 180% cpu 20.195 total
}}}
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Ticket URL: <http://www.macruby.org/trac/ticket/424#comment:1>
MacRuby <http://macruby.org/>
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