2018-07-23 15:02:44,553 [INFO] {8620} 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
2018-07-23 15:27:02,190 [INFO] {9513} 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/2110/72110/local/work/cli-build/1531934321.6976297.yuBpZLIV/cairo-dock-plug-ins-3.4.1-23.fc29.src.rpm)  Config(f29-build-19301-10299)
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 cairo-dock-plug-ins-3.4.1-23.fc29.src.rpm
Start: build setup for cairo-dock-plug-ins-3.4.1-23.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/2110/72110/local/work/cli-build/1531934321.6976297.yuBpZLIV/cairo-dock-plug-ins-3.4.1-23.fc29.src.rpm) Config(f29-build-19301-10299) 0 minutes 33 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-19301-10299/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-19301-10299/root/ /var/lib/mock/f29-build-19301-10299/root//builddir/build/SRPMS/cairo-dock-plug-ins-3.4.1-23.fc29.src.rpm
Last metadata expiration check: 0:00:02 ago on Mon 23 Jul 2018 03:27:21 PM UTC.
Package gcc-c++-8.1.1-3.1.riscv64.fc29.riscv64 is already installed, skipping.
Error: 
 Problem: package ruby-devel-2.5.1-93.fc29.riscv64 requires libruby.so.2.5()(64bit), but none of the providers can be installed
  - conflicting requests
  - nothing provides libgdbm.so.5()(64bit) needed by ruby-libs-2.5.1-93.fc29.riscv64