[maria-buildbot-reports] buildbot failure in MariaDB on kvm-deb-wily-amd64

[Maria Buildbot Reports]

The Buildbot has detected a failed build on builder kvm-deb-wily-amd64 while building MariaDB.
Full details are available at:
 http://buildbot.askmonty.org/buildbot/builders/kvm-deb-wily-amd64/builds/23

Buildbot URL: http://buildbot.askmonty.org/buildbot/

Buildslave for this Build: bb01

Build Reason: Triggerable(kvm-sched-mainonly-10.0+), Triggerable(kvm-sched-systemd-trees)
Build Source Stamp: [branch bb-10.1-systemd] 5f77bab819c5d95255ea40a44ba6714171bbae5a
Blamelist: Sergey Vojtovich <svoj at mariadb.org>

BUILD FAILED: failed test test_1 test_2 test_4

sincerely,
 -The Buildbot