[...]

n-certifi-2018.4.16-root-builder/usr/share/doc/python3-certifi-2018.4.16...
Documentation compressed.
+ cp -pr LICENSE README.rst /tmp/B.xOAMhI/BUILD/tmp/python-certifi-2018.4.16-root-builder/usr/share/doc/python3-certifi-2018.4.16
+ /usr/lib/rpm/compress-doc
Compressing documentation in /tmp/B.xOAMhI/BUILD/tmp/python-certifi-2018.4.16-root-builder/usr/share/doc/python3-certifi-2018.4.16...
./LICENSE ./README.rst 
Documentation compressed.
+ exit 0
RPM build errors:
    File not found by glob: /tmp/B.xOAMhI/BUILD/tmp/python-certifi-2018.4.16-root-builder/usr/share/python3.7/site-packages/certifi-2018.4.16-py*.egg-info
ended at: Fri Aug 24 17:26:29 2018, done in 0:00:01.231070
error: No files produced.
mesg: ttyname failed: Inappropriate ioctl for device
+ chmod -R u+rwX /tmp/B.xOAMhI/BUILD
+ rm -rf /tmp/B.xOAMhI/tmp /tmp/B.xOAMhI/BUILD
mesg: ttyname failed: Inappropriate ioctl for device
+ rm -rf /tmp/B.xOAMhI
Begin-TLD-Builder-Info
Build-Time: user:1.08s sys:0.26s real:2.46s (faults io:0 non-io:134392)
End-TLD-Builder-Info