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Bug
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Resolution: Won't Do
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Major
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None
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None
While comparing the log file output of the Local Search phase (Tabu) with the final/best solution, there are several instances where log file shows move occurred but the final/best solution obtained after time/user termination shows the planning entity still on previous planning variable.
I saw this issue using 5.3.0 Final and also in 5.4.0CR1.
I saw this issue in my code and also in the "Hospital Bed Planning" examples bundled in the distribution.
Example (Log output from the Hospital Bed Planning testdata01.xml) -
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2012-04-20 11:53:35,066 [pool-289-thread-1] DEBUG Step index (27), time spend (22873), score (0hard/-9292soft), best score (0hard/-9292soft), accepted move size (500) for picked step ([Patient655(11-11) @ Department4_490_1 => Department1_119_0]).
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Checking the final solution, I see that Patient655 is still on Department4_490_1