A set of tmtools/jstat/gc* tests has failed in the nightlies.

The logs all contain this:

[2015-06-27T05:12:03.34] parserVariable_0=`deploy slcaf659.us.oracle.com myserver server -sync`
[2015-06-27T05:12:03.62] SERVER_HOST="${parserVariable_0}"
[2015-06-27T05:12:03.62] # Actual: SERVER_HOST=slcaf659.us.oracle.com
[2015-06-27T05:12:03.63] wait myserver registration
[2015-06-27T05:12:03.63] # Actual: wait myserver registration
[2015-06-27T05:12:03.79] Application "myserver" is registred.
[2015-06-27T05:12:03.79] echo wait myserver registration exit status: ${?}
[2015-06-27T05:12:03.80] # Actual: echo wait myserver registration exit status: 0
[2015-06-27T05:12:03.82] wait myserver registration exit status: 0
[2015-06-27T05:12:03.82] wait myserver READY_TO_ACCEPT
[2015-06-27T05:12:03.82] # Actual: wait myserver READY_TO_ACCEPT
[2015-06-27T05:12:05.02] READY_TO_ACCEPTecho wait myserver READY_TO_ACCEPT exit status = ${?}
[2015-06-27T05:12:05.02] # Actual: echo wait myserver READY_TO_ACCEPT exit status = 0
[2015-06-27T05:12:05.02] wait myserver READY_TO_ACCEPT exit status = 0
[2015-06-27T05:12:05.03] parserVariable_1=`deploy slcaf659.us.oracle.com myclient client`
[2015-06-27T05:12:05.03] CLIENT_HOST="${parserVariable_1}"
[2015-06-27T05:12:05.03] # Actual: CLIENT_HOST=slcaf659.us.oracle.com
[2015-06-27T05:12:05.03] wait completion myserver
[2015-06-27T05:47:30.41] wait completion myclient
[2015-06-27T05:47:30.45] # Test level exit status: 0
[2015-06-27T05:47:30.45] # Application: myserver; exit status: 151
[2015-06-27T05:47:30.45] # Application: myclient; exit status: 151


It seems there is something failing in the communication between the client and the server. There are timeouts. There are core files, so there could be a crash involved, but it looks more like they were created on request by the timeout handler.