Windows dtest 3.0: offline_tools_test.py:TestOfflineTools.sstablelevelreset_test fails

  File "C:\tools\python2\lib\unittest\case.py", line 329, in run
    testMethod()
  File "D:\jenkins\workspace\cassandra-3.0_dtest_win32\cassandra-dtest\tools.py", line 252, in wrapped
    f(obj)
  File "D:\jenkins\workspace\cassandra-3.0_dtest_win32\cassandra-dtest\offline_tools_test.py", line 75, in sstablelevelreset_test
    self.assertTrue(max(final_levels) == 0)
  File "C:\tools\python2\lib\unittest\case.py", line 422, in assertTrue
    raise self.failureException(msg)
'False is not true\n-------------------- >> begin captured logging << --------------------\ndtest: DEBUG: cluster ccm directory: d:\\temp\\dtest-epkti6\ndtest: DEBUG: \ndtest: DEBUG: [1, 1, 1, 1, 2, 0, 0, 1, 1, 1, 1, 1, 1]\ndtest: DEBUG: [1, 1, 1, 1, 2, 0, 0, 1, 1, 1, 1, 1, 1]\n--------------------- >> end captured logging << ---------------------'

FAIL: sstablelevelreset_test (offline_tools_test.TestOfflineTools)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "c:\src\cassandra-dtest\tools.py", line 252, in wrapped
    f(obj)
  File "c:\src\cassandra-dtest\offline_tools_test.py", line 32, in sstablelevelreset_test
    self.assertIn("ColumnFamily not found: keyspace1/standard1", error)
AssertionError: 'ColumnFamily not found: keyspace1/standard1' not found in 'Exception in thread "main" java.lang.NoClassDefFoundError: Could not initialize class org.apache.cassandra.config.DatabaseDescriptor\r\n\tat org.apache.cassandra.utils.JVMStabilityInspector.inspectThrowable(JVMStabilityInspector.java:57)\r\n\tat org.apache.cassandra.tools.SSTableLevelResetter.main(SSTableLevelResetter.java:104)\r\n'
-------------------- >> begin captured logging << --------------------
dtest: DEBUG: cluster ccm directory: c:\temp\dtest-3kgttu