Apply commit: Disallow any compensation.

From Lukasz Nowak:

1- Compensation is undesired. (51c8a250ac762ede69e16cbf3afc35e70b08b3bb)

  Raise loudly with message.

2- Disallow any compensation. (3c74ed07bf2fff784a7fad48344fe13a5abd906f)

3- Emit more informative log. (534b2e77ade40bb036c4c041401fabcdad72f5af)