test_to_vect stderr

/usr/lib/python2.7/xml/etree/ElementTree.py:1627: DeprecationWarning: This method of XMLParser is deprecated.  Define doctype() method on the TreeBuilder target.
  DeprecationWarning,
FEFEFEFEFEFE..
======================================================================
ERROR: test_num_suffix (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 48, in tearDown
    inputs="result")
  File "etc/python/grass/gunittest/case.py", line 1095, in runModule
    errors=errors)
CalledModuleError: Module run 1 t.remove ended with error
Process ended with non-zero return code t.remove(inputs=['result'], type='stvds', flags=u'rf'). See the following errors:
ERROR: Space time vector dataset <result> not found


======================================================================
ERROR: test_parallel (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 48, in tearDown
    inputs="result")
  File "etc/python/grass/gunittest/case.py", line 1095, in runModule
    errors=errors)
CalledModuleError: Module run 1 t.remove ended with error
Process ended with non-zero return code t.remove(inputs=['result'], type='stvds', flags=u'rf'). See the following errors:
ERROR: Space time vector dataset <result> not found


======================================================================
ERROR: test_simple_area (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 48, in tearDown
    inputs="result")
  File "etc/python/grass/gunittest/case.py", line 1095, in runModule
    errors=errors)
CalledModuleError: Module run 1 t.remove ended with error
Process ended with non-zero return code t.remove(inputs=['result'], type='stvds', flags=u'rf'). See the following errors:
ERROR: Space time vector dataset <result> not found


======================================================================
ERROR: test_simple_area_smooth (__main__.TestRasterToVector)
Test areas with smooth corners
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 48, in tearDown
    inputs="result")
  File "etc/python/grass/gunittest/case.py", line 1095, in runModule
    errors=errors)
CalledModuleError: Module run 1 t.remove ended with error
Process ended with non-zero return code t.remove(inputs=['result'], type='stvds', flags=u'rf'). See the following errors:
ERROR: Space time vector dataset <result> not found


======================================================================
ERROR: test_simple_points (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 48, in tearDown
    inputs="result")
  File "etc/python/grass/gunittest/case.py", line 1095, in runModule
    errors=errors)
CalledModuleError: Module run 1 t.remove ended with error
Process ended with non-zero return code t.remove(inputs=['result'], type='stvds', flags=u'rf'). See the following errors:
ERROR: Space time vector dataset <result> not found


======================================================================
ERROR: test_time_suffix (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 48, in tearDown
    inputs="result")
  File "etc/python/grass/gunittest/case.py", line 1095, in runModule
    errors=errors)
CalledModuleError: Module run 1 t.remove ended with error
Process ended with non-zero return code t.remove(inputs=['result'], type='stvds', flags=u'rf'). See the following errors:
ERROR: Space time vector dataset <result> not found


======================================================================
FAIL: test_num_suffix (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 138, in test_num_suffix
    nprocs=4, overwrite=True, verbose=True)
  File "etc/python/grass/gunittest/case.py", line 1161, in assertModule
    self.fail(self._formatMessage(msg, stdmsg))
AssertionError: Running <t.rast.to.vect> module ended with non-zero return code (1)
Called: t.rast_to_vect(input='A', output='result', type='point', basename='test', suffix='num%03', column='values', nprocs=4, flags=u't', overwrite=True, verbose=True)
See the following errors:
Traceback (most recent call last):
  File "scripts/t.rast.to.vect", line 274, in <module>
    main(options, flags)
  File "scripts/t.rast.to.vect", line 213, in main
    mod(input=map.get_id(), output=new_map.get_id())
  File "etc/python/grass/pygrass/modules/interface/module.py", line 566, in __call__
    self.outputs[key].value = val
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 189, in _set_value
    self._value, self._rawvalue = _check_value(self, value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 77, in _check_value
    check_string(value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 47, in check_string
    raise ValueError(msg % (param.name, type(value), value))
ValueError: The Parameter <output> require a string, <type 'unicode'> instead is provided: u'test_001@__temporal_t_rast_to_vect_test_to_vect'


======================================================================
FAIL: test_parallel (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 120, in test_parallel
    nprocs=4, overwrite=True, verbose=True)
  File "etc/python/grass/gunittest/case.py", line 1161, in assertModule
    self.fail(self._formatMessage(msg, stdmsg))
AssertionError: Running <t.rast.to.vect> module ended with non-zero return code (1)
Called: t.rast_to_vect(input='A', output='result', type='point', basename='test', suffix='gran', column='values', nprocs=4, flags=u't', overwrite=True, verbose=True)
See the following errors:
Traceback (most recent call last):
  File "scripts/t.rast.to.vect", line 274, in <module>
    main(options, flags)
  File "scripts/t.rast.to.vect", line 213, in main
    mod(input=map.get_id(), output=new_map.get_id())
  File "etc/python/grass/pygrass/modules/interface/module.py", line 566, in __call__
    self.outputs[key].value = val
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 189, in _set_value
    self._value, self._rawvalue = _check_value(self, value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 77, in _check_value
    check_string(value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 47, in check_string
    raise ValueError(msg % (param.name, type(value), value))
ValueError: The Parameter <output> require a string, <type 'unicode'> instead is provided: u'test_2001_01@__temporal_t_rast_to_vect_test_to_vect'


======================================================================
FAIL: test_simple_area (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 73, in test_simple_area
    nprocs=1, overwrite=True, verbose=True)
  File "etc/python/grass/gunittest/case.py", line 1161, in assertModule
    self.fail(self._formatMessage(msg, stdmsg))
AssertionError: Running <t.rast.to.vect> module ended with non-zero return code (1)
Called: t.rast_to_vect(input='A', output='result', type='area', basename='test', suffix='gran', column='values', nprocs=1, flags=u'n', overwrite=True, verbose=True)
See the following errors:
Traceback (most recent call last):
  File "scripts/t.rast.to.vect", line 274, in <module>
    main(options, flags)
  File "scripts/t.rast.to.vect", line 213, in main
    mod(input=map.get_id(), output=new_map.get_id())
  File "etc/python/grass/pygrass/modules/interface/module.py", line 566, in __call__
    self.outputs[key].value = val
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 189, in _set_value
    self._value, self._rawvalue = _check_value(self, value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 77, in _check_value
    check_string(value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 47, in check_string
    raise ValueError(msg % (param.name, type(value), value))
ValueError: The Parameter <output> require a string, <type 'unicode'> instead is provided: u'test_2001_01@__temporal_t_rast_to_vect_test_to_vect'


======================================================================
FAIL: test_simple_area_smooth (__main__.TestRasterToVector)
Test areas with smooth corners
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 97, in test_simple_area_smooth
    nprocs=1, overwrite=True, verbose=True)
  File "etc/python/grass/gunittest/case.py", line 1161, in assertModule
    self.fail(self._formatMessage(msg, stdmsg))
AssertionError: Running <t.rast.to.vect> module ended with non-zero return code (1)
Called: t.rast_to_vect(input='A', output='result', type='area', basename='test', suffix='gran', column='values', nprocs=1, flags=u's', overwrite=True, verbose=True)
See the following errors:
Traceback (most recent call last):
  File "scripts/t.rast.to.vect", line 274, in <module>
    main(options, flags)
  File "scripts/t.rast.to.vect", line 213, in main
    mod(input=map.get_id(), output=new_map.get_id())
  File "etc/python/grass/pygrass/modules/interface/module.py", line 566, in __call__
    self.outputs[key].value = val
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 189, in _set_value
    self._value, self._rawvalue = _check_value(self, value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 77, in _check_value
    check_string(value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 47, in check_string
    raise ValueError(msg % (param.name, type(value), value))
ValueError: The Parameter <output> require a string, <type 'unicode'> instead is provided: u'test_2001_01@__temporal_t_rast_to_vect_test_to_vect'


======================================================================
FAIL: test_simple_points (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 54, in test_simple_points
    nprocs=1, overwrite=True, verbose=True)
  File "etc/python/grass/gunittest/case.py", line 1161, in assertModule
    self.fail(self._formatMessage(msg, stdmsg))
AssertionError: Running <t.rast.to.vect> module ended with non-zero return code (1)
Called: t.rast_to_vect(input='A', output='result', type='point', basename='test', suffix='gran', column='values', nprocs=1, flags=u'n', overwrite=True, verbose=True)
See the following errors:
Traceback (most recent call last):
  File "scripts/t.rast.to.vect", line 274, in <module>
    main(options, flags)
  File "scripts/t.rast.to.vect", line 213, in main
    mod(input=map.get_id(), output=new_map.get_id())
  File "etc/python/grass/pygrass/modules/interface/module.py", line 566, in __call__
    self.outputs[key].value = val
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 189, in _set_value
    self._value, self._rawvalue = _check_value(self, value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 77, in _check_value
    check_string(value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 47, in check_string
    raise ValueError(msg % (param.name, type(value), value))
ValueError: The Parameter <output> require a string, <type 'unicode'> instead is provided: u'test_2001_01@__temporal_t_rast_to_vect_test_to_vect'


======================================================================
FAIL: test_time_suffix (__main__.TestRasterToVector)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "temporal/t.rast.to.vect/testsuite/test_to_vect.py", line 145, in test_time_suffix
    nprocs=4, overwrite=True, verbose=True)
  File "etc/python/grass/gunittest/case.py", line 1161, in assertModule
    self.fail(self._formatMessage(msg, stdmsg))
AssertionError: Running <t.rast.to.vect> module ended with non-zero return code (1)
Called: t.rast_to_vect(input='A', output='result', type='point', basename='test', suffix='time', column='values', nprocs=4, flags=u't', overwrite=True, verbose=True)
See the following errors:
Traceback (most recent call last):
  File "scripts/t.rast.to.vect", line 274, in <module>
    main(options, flags)
  File "scripts/t.rast.to.vect", line 213, in main
    mod(input=map.get_id(), output=new_map.get_id())
  File "etc/python/grass/pygrass/modules/interface/module.py", line 566, in __call__
    self.outputs[key].value = val
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 189, in _set_value
    self._value, self._rawvalue = _check_value(self, value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 77, in _check_value
    check_string(value)
  File "etc/python/grass/pygrass/modules/interface/parameter.py", line 47, in check_string
    raise ValueError(msg % (param.name, type(value), value))
ValueError: The Parameter <output> require a string, <type 'unicode'> instead is provided: u'test_2001_01_01T00_00_00@__temporal_t_rast_to_vect_test_to_vect'


----------------------------------------------------------------------
Ran 8 tests in 13.791s
FAILED (failures=6, errors=6)