veyron/runtimes/google/ipc: log the Recv error in TestDebugServer

May shed more light onto failure:
debug_test.go:116: call.Finish failed: ipc.Client:.panic: Bad protocol or type: failed to decode response: EOF

Change-Id: I1f4a7feb193faeeb59c8b13e5cecec95126a3fad
1 file changed
tree: e4daec86db69f755c65974f2b6f71494decdaf24
  1. lib/
  2. profiles/
  3. runtimes/
  4. security/
  5. services/
  6. tools/