backfill2Result = rm.getBackfillRequest(backfill2Result.getRequestID(), superuser);
assertEquals(3, backfill2Result.getVMIds().length);
assertEquals(RequestState.STATE_Active, backfill2Result.getState().getStateStr());
rm.cancelSpotInstanceRequests(new String[]{medReq2Id}, caller2);
rm.trash(medReq2.getGroupID(), Manager.GROUP, caller2);
// Spot Instances Snapshot
//
// Total memory: 1280MB
// Reserved free memory (for ordinary WS requests): 256MB (minimum reserved capacity)