2018-05-28 09:12:44,102 [INFO] {32489} 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
2018-05-28 10:28:05,115 [INFO] {3308} 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/4109/14109/local/work/cli-build/1527493122.53816.sSEnmRvT/filezilla-3.33.0-1.fc29.src.rpm)  Config(f29-build-5113-1211)
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 filezilla-3.33.0-1.fc29.src.rpm
Start: build setup for filezilla-3.33.0-1.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/4109/14109/local/work/cli-build/1527493122.53816.sSEnmRvT/filezilla-3.33.0-1.fc29.src.rpm) Config(f29-build-5113-1211) 6 minutes 9 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-5113-1211/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-5113-1211/root/ /var/lib/mock/f29-build-5113-1211/root//builddir/build/SRPMS/filezilla-3.33.0-1.fc29.src.rpm
Last metadata expiration check: 0:00:17 ago on Mon 28 May 2018 10:34:10 AM BST.
Error: 
 Problem: package libstorj-devel-1.0.2-2.fc28.riscv64 requires libstorj.so.0()(64bit), but none of the providers can be installed
  - conflicting requests
  - nothing provides libjson-c.so.3()(64bit) needed by libstorj-1.0.2-2.fc28.riscv64