Github user coveralls commented on the issue:
https://github.com/apache/incubator-hivemall/pull/122
[](https://coveralls.io/builds/13722141)
Coverage decreased (-0.01%) to 41.098% when pulling
**4963c2e71279c095759ba4f545cbbb47cff667b7 on maropu:HIVEMALL-147-2** into
**d4f4ab9bafec43d29a366bf955e10a62bb9e603d on apache:master**.---
