pvc doesn't work when running on 64-bit devices

[javache]

When running on an iPhone 5s:

error: Execution was interrupted, reason: EXC_BAD_ACCESS (code=1, address=0x10).
The process has been returned to the state before expression evaluation.
error: Execution was interrupted, reason: EXC_BAD_ACCESS (code=1, address=0x10).
The process has been returned to the state before expression evaluation.
error: Execution was interrupted, reason: EXC_BAD_ACCESS (code=1, address=0x10).
The process has been returned to the state before expression evaluation.
[Error getting description.]
   | [Error getting description.]
   |   | [Error getting description.]

When disabling the arm64 architecture, this works. It might an LLDB bug? http://stackoverflow.com/questions/11372232/strange-behaviours-with-stringwithformat-float

[kastiglione]

@javache I haven't had a look at this, but pvc has been updated to use +[UIViewController _printHierarchy] (see #61). With that change, this problem may go away for you.

[javache]

Yup, that's good enough for me.