===== 7.1.0-dev (20170412)

$ grep -r 'Tests failed' /var/lib/mock/scl72*/build.log
/var/lib/mock/scl72el7x/build.log:Tests failed    :     1
/var/lib/mock/scl70fc25x/build.log:Tests failed    :    0
/var/lib/mock/scl70fc26x/build.log:Tests failed    :    0


el7x
	Bug #33414 [2] (Comprehensive list of incorrect days returned after strotime() / date() tests) [ext/date/tests/bug33414-2.phpt]


(1)	proc_open give erratic test results :(
(2)	test issue (fixed upstream)
(3)	known issue
(4)	bugs related to tzdata 2017a (repo) vs 2017b (php)