I am using UPPAAL 4.1.2 (rev. 4409), September 2009 Academic and non-commercial use only.I tested it even with release version
I am facing segmentation fault problem by using verifyta.
bash-4.0$ time ./verifyta Buffer1ignore.xml deadlock.q -t0 -ftracefile.xtr -u
Options for the verification:
Generating some trace
Search order is breadth first
Using conservative space optimisation
Seed is 1298160931
State space representation uses minimal constraint systems
Verifying property 1 at line 6
Segmentation fault (core dumped), Load: 12974374 states
Have you tried other versions of UPPAAL?
E.g. The current stable version 4.0.13, or the current development snapshot version 4.1.3 (rev. 4577)?
Also, do you run it on 32 or 64 bit?