2018-08-22 13:06:47,620 [INFO] {25871} 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
2018-08-22 13:48:49,492 [INFO] {28346} 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/8268/98268/local/work/cli-build/1534918906.6732087.vWBERbrK/kdegraphics-thumbnailers-18.04.2-2.fc29.src.rpm)  Config(f29-build-27217-14352)
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 kdegraphics-thumbnailers-18.04.2-2.fc29.src.rpm
Start: build setup for kdegraphics-thumbnailers-18.04.2-2.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/8268/98268/local/work/cli-build/1534918906.6732087.vWBERbrK/kdegraphics-thumbnailers-18.04.2-2.fc29.src.rpm) Config(f29-build-27217-14352) 2 minutes 51 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-27217-14352/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-27217-14352/root/ /var/lib/mock/f29-build-27217-14352/root//builddir/build/SRPMS/kdegraphics-thumbnailers-18.04.2-2.fc29.src.rpm
Last metadata expiration check: 0:00:11 ago on Wed 22 Aug 2018 01:51:16 PM BST.
Error: 
 Problem: package kf5-libkdcraw-devel-18.04.2-1.fc29.riscv64 requires libKF5KDcraw.so.5()(64bit), but none of the providers can be installed
  - conflicting requests
  - nothing provides libraw.so.16()(64bit) needed by kf5-libkdcraw-18.04.2-1.fc29.riscv64