# Internal Error (C:\jprt\T\P1\081437.ehelin\s\src\share\vm\gc_implementation\g1\g1CollectedHeap.cpp:3492), pid=24988, tid=20676
# guarantee(!failures) failed: there should not have been any failures

Given that the test is being run for 30 minutes and we see the following events:

Events (10 events):
Event: 30.333 loading class java/lang/Shutdown
Event: 30.334 loading class java/lang/Shutdown done
Event: 30.334 loading class java/lang/Shutdown$Lock
Event: 30.334 loading class java/lang/Shutdown$Lock done
Event: 33.600 Executing VM operation: CGC_Operation
Event: 33.604 Executing VM operation: CGC_Operation done
Event: 33.604 Executing VM operation: CGC_Operation
Event: 33.608 Executing VM operation: CGC_Operation done
Event: 33.612 Thread 0x00000000176f3000 Thread exited: 0x00000000176f3000
Event: 33.613 Thread 0x00000000183ae000 Thread exited: 0x00000000183ae000

it seems like VM is shutting down when the failure happens.