test_doctests stderr

/usr/lib/python2.7/dist-packages/numpy/core/__init__.py:6: DeprecationWarning: CObject type is not supported in 3.x. Please use capsule objects instead.
  from . import multiarray
/usr/lib/python2.7/dist-packages/numpy/core/__init__.py:7: DeprecationWarning: CObject type is not supported in 3.x. Please use capsule objects instead.
  from . import umath
etc/python/grass/pygrass/raster/history.py:12: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class History(object):
/usr/lib/python2.7/dist-packages/mx/DateTime/mxDateTime/__init__.py:9: DeprecationWarning: CObject type is not supported in 3.x. Please use capsule objects instead.
  from mxDateTime import *
/usr/lib/python2.7/dist-packages/mx/DateTime/DateTime.py:563: DeprecationWarning: classic int division
  MaxDateTime = DateTime(_sys.maxint / 366 - 1, 12, 31)
/usr/lib/python2.7/dist-packages/mx/DateTime/DateTime.py:564: DeprecationWarning: classic int division
  MinDateTime = DateTime(-_sys.maxint / 366 + 2, 1, 1)
/usr/lib/python2.7/dist-packages/psycopg2/__init__.py:67: DeprecationWarning: CObject type is not supported in 3.x. Please use capsule objects instead.
  from psycopg2._psycopg import BINARY, NUMBER, STRING, DATETIME, ROWID
etc/python/grass/temporal/abstract_dataset.py:571: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class AbstractDatasetComparisonKeyStartTime(object):
etc/python/grass/temporal/abstract_dataset.py:621: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class AbstractDatasetComparisonKeyEndTime(object):
/usr/lib/python2.7/dist-packages/dateutil/relativedelta.py:15: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class weekday(object):
/usr/lib/python2.7/dist-packages/dateutil/tz.py:31: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class tzutc(datetime.tzinfo):
/usr/lib/python2.7/dist-packages/dateutil/tz.py:54: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class tzoffset(datetime.tzinfo):
/usr/lib/python2.7/dist-packages/dateutil/tz.py:83: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class tzlocal(datetime.tzinfo):
/usr/lib/python2.7/dist-packages/dateutil/tz.py:152: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class _ttinfo(object):
/usr/lib/python2.7/dist-packages/dateutil/tz.py:191: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class tzfile(datetime.tzinfo):
/usr/lib/python2.7/dist-packages/dateutil/tz.py:475: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x
  class tzrange(datetime.tzinfo):
........Default TGIS driver / database set to:
driver: sqlite
database: $GISDBASE/$LOCATION_NAME/$MAPSET/tgis/sqlite.db
WARNING: Temporal database connection defined as:
/grassdata/tests-grassdata/piemonte_utm32_wgs84_grass7/__lib_python_temporal_test_doctests/tgis/sqlite.db
But database file does not exist.
Creating temporal database: /grassdata/tests-grassdata/piemonte_utm32_wgs84_grass7/__lib_python_temporal_test_doctests/tgis/sqlite.db
........etc/python/grass/temporal/datetime_math.py:820: DeprecationWarning: classic int division
  if tz.seconds > 86400 / 2:
etc/python/grass/temporal/datetime_math.py:823: DeprecationWarning: classic int division
  tz = tz.seconds/60
etc/python/grass/temporal/datetime_math.py:821: DeprecationWarning: classic int division
  tz = (tz.seconds - 86400) / 60
............................................................../usr/lib/python2.7/dist-packages/ply/lex.py:716: DeprecationWarning: the cmp argument is not supported in 3.x
  f.sort(lambda x,y: cmp(func_code(x[1]).co_firstlineno,func_code(y[1]).co_firstlineno))
/usr/lib/python2.7/dist-packages/ply/lex.py:724: DeprecationWarning: the cmp argument is not supported in 3.x
  s.sort(lambda x,y: (len(x[1]) < len(y[1])) - (len(x[1]) > len(y[1])))
/usr/lib/python2.7/xml/etree/ElementTree.py:1627: DeprecationWarning: This method of XMLParser is deprecated.  Define doctype() method on the TreeBuilder target.
  DeprecationWarning,
Generating LALR tables
Generating LALR tables
Generating LALR tables
Generating LALR tables
Generating LALR tables
Generating LALR tables
Generating LALR tables
Generating LALR tables
..........ERROR: Fatal Error in C library server
WARNING:root:Needed to restart the libgis server, caller: Server check thread
ERROR: Fatal Error in C library server
WARNING:root:Needed to restart the libgis server, caller: Server check thread
.
----------------------------------------------------------------------
Ran 89 tests in 5.003s
OK