SRSwitchFailure at 01 Apr 2018 03:51:45

<img src="https://jenkins.onosproject.org/view/QA/job/postjob-Fabric/lastSuccessfulBuild/artifact/SRSwitchFailure_master_20-builds_graph.jpg", alt="SRSwitchFailure", style="width:525px;height:350px;border:0">
commit 3331f7bfb82f2b8a715d0f64b402566f679c6b92 (HEAD -] master, origin/master, origin/HEAD)
Author: Yuta HIGUCHI [y-higuchi@ak.jp.nec.com]
AuthorDate: Fri Mar 30 16:22:49 2018 -0700
Commit: Yuta HIGUCHI [y-higuchi@opennetworking.org]
CommitDate: Sat Mar 31 00:30:57 2018 +0000

update yang tool version in lib/pom.xml

Case 1: Switch Failure test with 2x2 Leaf-spine and 1 Onos - FAIL

Case 2: Switch Failure test with 4x4 Leaf-spine and 1 Onos - FAIL

Case 4: Switch Failure test with 2x2 Leaf-spine and 3 Onos - FAIL

Case 5: Switch Failure test with 4x4 Leaf-spine and 3 Onos - FAIL