test_rrecode_ncspm 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,
F..
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FAIL: test_formats_elevation (__main__.TestNCMaps)
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Traceback (most recent call last):
  File "raster/r.recode/testsuite/test_rrecode_ncspm.py", line 68, in test_formats_elevation
    self.assertRasterFitsInfo(raster='recoded', reference=info, precision=1e-3)
  File "etc/python/grass/gunittest/case.py", line 298, in assertRasterFitsInfo
    precision=precision)
  File "etc/python/grass/gunittest/case.py", line 253, in assertModuleKeyValue
    self.fail(self._formatMessage(msg, stdMsg))
AssertionError: r.info map=recoded -g -r -e difference:
mismatch values (key, reference, actual): [('min', -0.5, -0.4410962)]
command: r.info map=recoded -g -r -e {'map': 'recoded', 'flags': 'gre'}

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Ran 3 tests in 55.098s
FAILED (failures=1)