A failed test case in Consistency.py

[ducalpha]

How to reproduce:
python Consistency.py

Expect result: all test cases pass.

Error:

  File "Consistency.py", line 834, in <module>
    runTestCases()
  File "Consistency.py", line 709, in runTestCases
    testContradictions(p0, flow1, p0ExpCon, None, p0[0], None)
  File "Consistency.py", line 687, in testContradictions
    assert(str(pRes) == expPermissive), message.format('permissive', pol[0], pol[1], flow, expPermissive, str(pRes))
AssertionError: Failed permissive check for ((companyX, collect, heart rate), (companyX, not_collect, heart rate)) and flow ((companyX, heart rate)). Expected = (companyX, collect, heart rate), Result = (True, <__main__.PolicyStatement instance at 0x7fecbc558a50>, None)