Exception in thread "main" java.lang.OutOfMemoryError: Java heap space
at it.unimi.dsi.fastutil.ints.IntArrays.forceCapacity(IntArrays.java:127)
at it.unimi.dsi.fastutil.ints.IntArrayList.grow(IntArrayList.java:244)
at it.unimi.dsi.fastutil.ints.IntArrayList.add(IntArrayList.java:259)
at it.unimi.dsi.fastutil.ints.AbstractIntList.push(AbstractIntList.java:423)
at de.tum.in.pet.sampler.UnboundedSampler.sample(UnboundedSampler.java:155)
at de.tum.in.pet.sampler.UnboundedSampler.run(UnboundedSampler.java:112)
at de.tum.in.pet.implementation.reachability.ReachChecker.solve(ReachChecker.java:165)
at de.tum.in.pet.implementation.reachability.ReachChecker.solve(ReachChecker.java:222)
at de.tum.in.pet.implementation.reachability.ReachChecker.solveMdp(ReachChecker.java:250)
at de.tum.in.pet.implementation.reachability.ReachChecker.solve(ReachChecker.java:144)
at de.tum.in.pet.implementation.reachability.ReachChecker.main(ReachChecker.java:356)
at de.tum.in.pet.Main.main(Main.java:51)