2019-07-25 22:31:58,448 [INFO] {16800} 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
2019-07-25 22:59:42,578 [INFO] {17633} 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/4690/194690/local/work/tasks/4584/194584/ghc-dns-3.0.4-5.fc31.src.rpm)  Config(f31-build-54351-27982)
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 ghc-dns-3.0.4-5.fc31.src.rpm
Start: build setup for ghc-dns-3.0.4-5.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/4690/194690/local/work/tasks/4584/194584/ghc-dns-3.0.4-5.fc31.src.rpm) Config(f31-build-54351-27982) 2 minutes 33 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-54351-27982/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-54351-27982/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-54351-27982/root//builddir/build/SRPMS/ghc-dns-3.0.4-5.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:12 ago on Thu 25 Jul 2019 10:34:14 PM EDT.
Error: 
 Problem: conflicting requests
  - nothing provides ghc-devel(appar-0.1.4-J5mdtVuytVIKFPXD2MXW4E) needed by ghc-iproute-devel-1.7.5-4.fc30.riscv64