2018-06-25 22:34:52,343 [INFO] {18287} 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
2018-06-25 23:27:51,127 [INFO] {19490} 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/8633/48633/local/work/cli-build/1529876270.3436592.iPzlMSuu/libkolab-1.0.2-9.fc29.src.rpm)  Config(f29-build-14562-6694)
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 libkolab-1.0.2-9.fc29.src.rpm
Start: build setup for libkolab-1.0.2-9.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/8633/48633/local/work/cli-build/1529876270.3436592.iPzlMSuu/libkolab-1.0.2-9.fc29.src.rpm) Config(f29-build-14562-6694) 3 minutes 47 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-14562-6694/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-14562-6694/root/ /var/lib/mock/f29-build-14562-6694/root//builddir/build/SRPMS/libkolab-1.0.2-9.fc29.src.rpm
Last metadata expiration check: 0:00:18 ago on Mon 25 Jun 2018 11:30:48 PM UTC.
Error: 
 Problem: package libkolabxml-devel-1.1.6-4.fc29.riscv64 requires libkolabxml.so.1()(64bit), but none of the providers can be installed
  - conflicting requests
  - nothing provides libxerces-c-3.1.so()(64bit) needed by libkolabxml-1.1.6-4.fc29.riscv64