tree 14a170461355c43ec60d10bc1843d5d4be4ca272
parent 91c846b4b67069c4b48c777834fbc95354a5738a
author Zhiyi Zhang <zhiyi@cs.ucla.edu> 1492122374 -0700
committer Zhiyi Zhang <zhiyi@cs.ucla.edu> 1492190020 -0700

Fix bug in challenge module about component index. Also add some LOG points

Change-Id: I8ec737ef9d7177becbe84055efa2438efab02225