===== 7.3.0 (2018-12-06)

$ grep -r 'Tests failed' /var/lib/mock/scl73*/build.log

/var/lib/mock/scl72el6x/build.log:Tests failed    :     0
/var/lib/mock/scl72el7x/build.log:Tests failed    :     0
/var/lib/mock/scl72fc27x/build.log:Tests failed    :    0
/var/lib/mock/scl72fc28x/build.log:Tests failed    :    0
/var/lib/mock/scl73fc29x/build.log:Tests failed    :    0




(1)	proc_open give erratic test results :(
(2)	test issue (fixed upstream)
(3)	known issue
(5)	need investigation
(6) https://bugzilla.redhat.com/1632640