2018-06-02 15:27:33,960 [INFO] {17234} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
Start: clean chroot
Finish: clean chroot
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2018-06-02 15:38:54,369 [INFO] {19281} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/8180/18180/local/work/tasks/8164/18164/gluegen2-2.3.2-8.fc29.src.rpm)  Config(f29-build-6966-1710)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Finish: chroot init
Start: build phase for gluegen2-2.3.2-8.fc29.src.rpm
Start: build setup for gluegen2-2.3.2-8.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/8180/18180/local/work/tasks/8164/18164/gluegen2-2.3.2-8.fc29.src.rpm) Config(f29-build-6966-1710) 1 minutes 11 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-6966-1710/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-6966-1710/root/ /var/lib/mock/f29-build-6966-1710/root//builddir/build/SRPMS/gluegen2-2.3.2-8.fc29.src.rpm
Last metadata expiration check: 0:00:02 ago on Sat 02 Jun 2018 03:39:52 PM UTC.
Error: 
 Problem: package maven-local-5.1.0-1.fc29.noarch requires mvn(org.apache.maven.plugins:maven-javadoc-plugin), but none of the providers can be installed
  - package maven-javadoc-plugin-2.10.4-4.fc27.noarch requires mvn(org.codehaus.plexus:plexus-container-default), but none of the providers can be installed
  - conflicting requests
  - nothing provides mvn(com.google.collections:google-collections) needed by plexus-containers-container-default-1.7.1-3.fc27.noarch