Comment 3 for bug 1369990

The screenshots show that indeed the app is still loading. It's hard to say if the app failed to start, or simply took a long time to start. I've been noticing this in other jenkins runs as well. Sadly, the environment does not provide a signal for when the application has loaded, thus we are stuck with resorting to things like this in the mainview instead:

class MainView(MainView):
        super(MainView, self).__init__(*args)
        self.visible.wait_for(True)

As you can see in the log, this doesn't help in this case because the application itself has not started (it's not delayed in drawing the UI).