===== 7.2.7 (2018-06-21)

$ grep -r 'Tests failed' /var/lib/mock/{fc,el}*/build.log

/var/lib/mock/el6i/build.log:Tests failed    :     0
/var/lib/mock/el6x/build.log:Tests failed    :     1
/var/lib/mock/el7x/build.log:Tests failed    :     1
/var/lib/mock/fc25i/build.log:Tests failed    :    0
/var/lib/mock/fc25x/build.log:Tests failed    :    1
/var/lib/mock/fc26i/build.log:Tests failed    :    0
/var/lib/mock/fc26x/build.log:Tests failed    :    0
/var/lib/mock/fc27i/build.log:Tests failed    :    0
/var/lib/mock/fc27x/build.log:Tests failed    :    0
/var/lib/mock/fc28i/build.log:Tests failed    :    0
/var/lib/mock/fc28x/build.log:Tests failed    :    1


el6x, el7x, fc25x, fc28x:
		Bug #55509 (segfault on x86_64 using more than 2G memory) [Zend/tests/bug55509.phpt]


1	proc_open give erratic test results :(
2	test issue
3	known issue
4	bugs related to tzdata
5	need investigation