[...]

Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/colord-1.4.7-1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 205: %{_libdir}/colord-sensors/libcolord_sensor_munki.so
real 0.07
user 0.06
sys 0.00
exit status 0
Writing package revision
builder: SMP make flags are set to -j2
Already up to date.
warning: Macro expanded in comment on line 204: %{_libdir}/colord-sensors/libcolord_sensor_munki.so
No conditional flags passed
from available:
--with   :	
--without:	 apidocs sane systemd vala
Available branches: master
colord-1.4.7.tar.xz having proper md5sum already exists
./builder[2756]: ulimit: unlimited exceeds allowable coredump(blocks) limit
warning: Macro expanded in comment on line 205: %{_libdir}/colord-sensors/libcolord_sensor_munki.so
Building target platforms: x86_64-linux
Building for target x86_64-linux
Wrote: /home/users/builder/rpm/SRPMS/colord-1.4.7-1.src.rpm
RPM build warnings:
    Macro expanded in comment on line 205: %{_libdir}/colord-sensors/libcolord_sensor_munki.so
real 0.07
user 0.05
sys 0.02
warning: Macro expanded in comment on line 205: %{_libdir}/colord-sensors/libcolord_sensor_munki.so
Writing git revision for tag tld/colord-1.4.7-1
error: Macro %_builddir has empty body
Begin-TLD-Builder-Info
Build-Time: user:0.81s sys:0.31s real:3.28s (faults io:1 non-io:146167)
Files queued for ftp:
   1812685 colord-1.4.7-1.src.rpm
       184 colord-1.4.7-1.src.rpm.uploadinfo
End-TLD-Builder-Info