tree 944ad0d8b9127bb371280ab1b399a31f6aae516c
parent fd96649d8aa7974b48bab0356ef402dab51b630f
author Jacky Hu <hudayou@hotmail.com> 1538269945 +0800
committer Jacky Hu <hudayou@hotmail.com> 1538365367 +0800

Raise build_timeout from 60 to 300

A lot of build timeout was seen, for example:
http://logs.openstack.org/17/606417/1/check \
/octavia-v2-dsvm-scenario-centos-7/0b4c23a/testr_results.html.gz

Try to raise the default and see if it helps.

Change-Id: Id6dfd80f04624e845807f2a20f2f4e816a778415