Message1608

Author malte
Recipients erez, malte, silvia
Date 2011-08-13.20:17:45
Content
I made some more tests, which show that the behaviour already shows up with
blind search. Here's the relevant data; everything else (no. expanded states,
no. hash buckets in the closed list etc.) was reported identically with -m32 and
-m64.

For reference, this is from my new desktop machine (Xeon E31270 running 64-bit
Ubuntu 10.10 with gcc 4.4.4-14ubuntu5).

./downward-1 --search 'astar(blind())' < output:

woodworking-opt #12:

-m32:
Total time: 20.28s
Peak memory: 345372 KB

-m64:
Total time: 18.25s
Peak memory: 501048 KB

woodworking-opt #23:

-m32:
Total time: 11.67s
Peak memory: 214460 KB

-m64:
Total time: 10.69s
Peak memory: 309812 KB

blocks #9-0:

-m32:
Total time: 24.07s
Peak memory: 497516 KB

-m64:
Total time: 22.61s
Peak memory: 866388 KB
History
Date User Action Args
2011-08-13 20:17:45maltesetmessageid: <1313259465.37.0.758996482815.issue213@gmail.com>
2011-08-13 20:17:45maltesetrecipients: + malte, erez, silvia
2011-08-13 20:17:45maltelinkissue213 messages
2011-08-13 20:17:45maltecreate