I just found curious behavior of DRLVM. When running WeakReferenceandThreadTest from the reliability suite during different time period I noted that DRLVM performance gradually diminishes during the functioning. The results:
5 min test – 532 test iterations 10 min – 809 iterations 15 min – 983 20 min – 1150 30 min – 1369 60 min – 1779 So during the second half of hour in the one hour test run DRLVM executes less iterations than single 5 min test run. I think these results should be investigated. I suspect this in weak reference related peculiarities, but not sure. This is also an explanation for reliability test failing by timeout which we have periodically. Our algorithm estimates overall test duration by linear interpolation from the first test run. I'll try to fix this in reliability harness. -- Thanks, Andrey
