2018-04-19 15:19:58,623 [INFO] {1026} 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
2018-04-19 15:53:28,996 [INFO] {1492} 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/231/231/local/work/cli-build/1524144441.133728.qnuGpVrY/man-db-2.8.3-2.fc29.src.rpm)  Config(f29-build-40-61)
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 man-db-2.8.3-2.fc29.src.rpm
Start: build setup for man-db-2.8.3-2.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/231/231/local/work/cli-build/1524144441.133728.qnuGpVrY/man-db-2.8.3-2.fc29.src.rpm) Config(f29-build-40-61) 2 minutes 20 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-40-61/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-40-61/root/ /var/lib/mock/f29-build-40-61/root//builddir/build/SRPMS/man-db-2.8.3-2.fc29.src.rpm
Last metadata expiration check: 0:00:06 ago on Thu 19 Apr 2018 03:55:33 PM BST.
Package gcc-8.0.1-0.20.0.riscv64.fc28.riscv64 is already installed, skipping.
Package systemd-237-1.0.riscv64.fc28.riscv64 is already installed, skipping.
Error: 
 Problem: conflicting requests
  - nothing provides perl(Unicode::GCString) needed by po4a-0.52-2.fc27.noarch