2019-09-01 21:50:56,183 [INFO] {2411} koji.build.buildroot:505 Running mock as kojibuilder
INFO: mock.py version 1.4.14 starting (python version = 3.7.3)...
Start: init plugins
INFO: selinux enabled
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: 1.4.14
INFO: Mock Version: 1.4.14
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2019-09-01 22:20:39,626 [INFO] {2780} koji.build.buildroot:505 Running mock as kojibuilder
INFO: mock.py version 1.4.14 starting (python version = 3.7.3)...
Start: init plugins
INFO: selinux enabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/254/290254/local/work/tasks/125/290125/bustle-0.7.4-2.fc31.src.rpm)  Config(f31-build-102882-33587)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.14
INFO: Mock Version: 1.4.14
Finish: chroot init
Start: build phase for bustle-0.7.4-2.fc31.src.rpm
Start: build setup for bustle-0.7.4-2.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/254/290254/local/work/tasks/125/290125/bustle-0.7.4-2.fc31.src.rpm) Config(f31-build-102882-33587) 2 minutes 46 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-102882-33587/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-102882-33587/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-102882-33587/root//builddir/build/SRPMS/bustle-0.7.4-2.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:16 ago on Sun 01 Sep 2019 09:53:22 PM EDT.
Error: 
 Problem: conflicting requests
  - nothing provides ghc-devel(vector-0.12.0.1-1fezwShzdEfG3Hp1Pmvjkq) needed by ghc-dbus-devel-0.10.15-2.fc30.riscv64
  - nothing provides ghc-devel(cereal-0.5.5.0-1XCE4Uz2LbqDHkorQgs6Kt) needed by ghc-dbus-devel-0.10.15-2.fc30.riscv64