2018-12-02 06:54:31,368 [INFO] {31535} 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
2018-12-02 07:02:02,169 [INFO] {31836} 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/4758/134758/local/work/cli-build/1543602697.9990213.OkmiAigO/mcstrans-2.8-1.fc30.src.rpm)  Config(f30-build-35080-19559)
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 mcstrans-2.8-1.fc30.src.rpm
Start: build setup for mcstrans-2.8-1.fc30.src.rpm
ERROR: Exception(/tmp/koji/tasks/4758/134758/local/work/cli-build/1543602697.9990213.OkmiAigO/mcstrans-2.8-1.fc30.src.rpm) Config(f30-build-35080-19559) 0 minutes 27 seconds
INFO: Results and/or logs in: /var/lib/mock/f30-build-35080-19559/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f30-build-35080-19559/root/ /var/lib/mock/f30-build-35080-19559/root//builddir/build/SRPMS/mcstrans-2.8-1.fc30.src.rpm
Last metadata expiration check: 0:00:02 ago on Sun 02 Dec 2018 07:02:15 AM UTC.
Error: 
 Problem: package systemd-239-3.0.riscv64.fc29.riscv64 requires dbus >= 1.9.18, but none of the providers can be installed
  - conflicting requests
  - nothing provides dbus-broker >= 16-4 needed by dbus-1:1.12.10-9.fc30.riscv64