This issue tracker is closed. Please visit UPPAAL issue tracker at Github instead.

Bug 484

Summary: server crashes during simulation and trace generation
Product: UPPAAL Reporter: Marius Mikučionis <marius>
Component: EngineAssignee: Alexandre David <adavid>
Severity: major    
Priority: P2    
Version: unspecified   
Hardware: PC   
OS: All   
Attachments: model to reproduce a crash
input stream for server

Description Marius Mikučionis 2010-03-24 15:36:59 CET
it is possible (somehow) to come up with constraints that generate traces with no zones in the federation, which in turn crashes the server when the trace is being regenerated for storage or traversed in the simulator.
Comment 1 Marius Mikučionis 2010-03-24 15:38:22 CET
Created attachment 228 [details]
model to reproduce a crash

the model which crashes the server
Comment 2 Marius Mikučionis 2010-03-24 15:39:46 CET
Created attachment 229 [details]
input stream for server

communication stream which crashes the server
Comment 3 Alexandre David 2010-05-25 18:48:06 CEST
Rev. 4539 should fix it.