adt-run [12:48:49]: test autopilot: PYTHONPATH=tests/autopilot:$PYTHONPATH python3 -m autopilot.run run -v -f subunit -o $ADT_ARTIFACTS/autopilot.subunit pay_ui
adt-run [12:48:49]: test autopilot: [-----------------------
12:48:48.017 INFO run:235 - Autopilot Source Version: 1.5.0
Autopilot Package Version: 1.5.0+15.04.20141031-0ubuntu1
12:48:48.072 INFO _logging:40 - ************************************************************
12:48:48.072 INFO _logging:41 - Starting test pay_ui.tests.test_pay_ui.PayUITestCase.test_basic_purchase
Loading tests from: /tmp/adt-run.ZG7ly5/tree/tests/autopilot


** (run.py:14522): WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
12:48:48.130 WARNING testcase:538 - Failed to create Touch device for bug lp:1297595 workaround: Unable to instantiate any backends
UInput: UInputError('"/dev/uinput" cannot be opened for writing',)
12:48:48.151 WARNING testcase:175 - Process manager backend unavailable, application snapshot support disabled.
12:48:48.577 ERROR testresult:44 - ERROR: pay_ui.tests.test_pay_ui.PayUITestCase.test_basic_purchase
12:48:48.577 ERROR testresult:44 - traceback: {{{
Traceback (most recent call last):
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/test_pay_ui.py", line 43, in setUp
    super().setUp()
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/__init__.py", line 39, in setUp
    self.app = self.launch_application(build_dir, source_dir)
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/__init__.py", line 52, in launch_application
    self.launch_installed_app()
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/__init__.py", line 57, in launch_installed_app
    raise NotImplementedError()
NotImplementedError
}}}
12:48:48.578 ERROR testresult:44 - Binary attachment: "FailedTestScreenshot" (image/png)
12:48:48.578 ERROR testresult:44 - /var/log/syslog: {{{
}}}
12:48:48.578 ERROR testresult:44 - ERROR: pay_ui.tests.test_pay_ui.PayUITestCase.test_basic_purchase
12:48:48.578 ERROR testresult:44 - traceback: {{{
Traceback (most recent call last):
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/test_pay_ui.py", line 43, in setUp
    super().setUp()
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/__init__.py", line 39, in setUp
    self.app = self.launch_application(build_dir, source_dir)
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/__init__.py", line 52, in launch_application
    self.launch_installed_app()
  File "/tmp/adt-run.ZG7ly5/tree/tests/autopilot/pay_ui/tests/__init__.py", line 57, in launch_installed_app
    raise NotImplementedError()
NotImplementedError
}}}
12:48:48.578 ERROR testresult:44 - Binary attachment: "FailedTestScreenshot" (image/png)
12:48:48.578 ERROR testresult:44 - /var/log/syslog: {{{
}}}
Traceback (most recent call last):
  File "/usr/lib/python3.4/runpy.py", line 170, in _run_module_as_main
    "__main__", mod_spec)
  File "/usr/lib/python3.4/runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "/usr/lib/python3/dist-packages/autopilot/run.py", line 748, in <module>
    main()
  File "/usr/lib/python3/dist-packages/autopilot/run.py", line 742, in main
    test_app.run()
  File "/usr/lib/python3/dist-packages/autopilot/run.py", line 628, in run
    action()
  File "/usr/lib/python3/dist-packages/autopilot/run.py", line 694, in run_tests
    test_result = test_suite.run(result)
  File "/usr/lib/python3.4/unittest/suite.py", line 125, in run
    test(result)
  File "/usr/lib/python3.4/unittest/case.py", line 625, in __call__
    return self.run(*args, **kwds)
  File "/usr/lib/python3/dist-packages/testscenarios/testcase.py", line 65, in run
    return super(WithScenarios, self).run(result)
  File "/usr/lib/python3/dist-packages/testtools/testcase.py", line 585, in run
    return self.__RunTest(self, self.exception_handlers).run(result)
  File "/usr/lib/python3/dist-packages/autopilot/testcase.py", line 132, in run
    return super().run(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/testtools/runtest.py", line 74, in run
    return self._run_one(actual_result)
  File "/usr/lib/python3/dist-packages/testtools/runtest.py", line 88, in _run_one
    return self._run_prepared_result(ExtendedToOriginalDecorator(result))
  File "/usr/lib/python3/dist-packages/testtools/runtest.py", line 107, in _run_prepared_result
    handler(self.case, self.result, e)
  File "/usr/lib/python3/dist-packages/testtools/testcase.py", line 550, in _report_error
    result.addError(self, details=self.getDetails())
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 1121, in addError
    return self.decorated.addError(test, err)
  File "/usr/lib/python3/dist-packages/autopilot/testresult.py", line 71, in addError
    return super(type(self), self).addError(test, err, details)
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 1543, in addError
    return self.decorated.addError(test, err, details=details)
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 1322, in addError
    self._convert(test, err, details, 'fail')
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 1350, in _convert
    test_tags=self.current_tags, timestamp=now)
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 408, in status
    super(CopyStreamResult, self).status(*args, **kwargs)
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 649, in status
    self.on_test(self._inprogress.pop(key))
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 742, in _gather_test
    self._handle_status[test_dict['status']](case)
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 761, in _fail
    message = _details_to_str(case._details, special="traceback")
  File "/usr/lib/python3/dist-packages/testtools/testresult/real.py", line 1752, in _details_to_str
    text = content.as_text().strip()
  File "/usr/lib/python3/dist-packages/testtools/content.py", line 94, in as_text
    return _u('').join(self.iter_text())
  File "/usr/lib/python3/dist-packages/testtools/content.py", line 118, in _iter_text
    yield decoder.decode(bytes)
  File "/usr/lib/python3.4/encodings/latin_1.py", line 26, in decode
    return codecs.latin_1_decode(input,self.errors)[0]
TypeError: 'NoneType' does not support the buffer interface
adt-run [12:48:51]: test autopilot: -----------------------]
adt-run [12:48:52]: test autopilot:  - - - - - - - - - - results - - - - - - - - - -
autopilot            FAIL non-zero exit status 1
qemu: terminating on signal 15 from pid 13550