2018-05-17 18:13:13,351 [INFO] {27918} 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
2018-05-17 18:21:19,023 [INFO] {28341} 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/5371/5371/local/work/cli-build/1526513283.3587196.AdWkEoEo/clearsilver-0.10.5-47.fc29.src.rpm)  Config(f29-build-1936-615)
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 clearsilver-0.10.5-47.fc29.src.rpm
Start: build setup for clearsilver-0.10.5-47.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/5371/5371/local/work/cli-build/1526513283.3587196.AdWkEoEo/clearsilver-0.10.5-47.fc29.src.rpm) Config(f29-build-1936-615) 0 minutes 21 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-1936-615/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-1936-615/root/ /var/lib/mock/f29-build-1936-615/root//builddir/build/SRPMS/clearsilver-0.10.5-47.fc29.src.rpm
Last metadata expiration check: 0:00:02 ago on Thu 17 May 2018 06:21:30 PM UTC.
Error: 
 Problem: package httpd-devel-2.4.29-2.riscv64.fc28.riscv64 requires httpd = 2.4.29-2.riscv64.fc28, but none of the providers can be installed
  - conflicting requests
  - nothing provides libbrotlienc.so.0.6.0()(64bit) needed by httpd-2.4.29-2.riscv64.fc28.riscv64