2019-08-14 12:43:59,796 [INFO] {32356} 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
2019-08-14 12:50:59,284 [INFO] {32650} 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/4417/264417/local/work/tasks/4248/264248/cabal-rpm-0.13.3-2.fc31.src.rpm)  Config(f31-build-90445-32204)
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 cabal-rpm-0.13.3-2.fc31.src.rpm
Start: build setup for cabal-rpm-0.13.3-2.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/4417/264417/local/work/tasks/4248/264248/cabal-rpm-0.13.3-2.fc31.src.rpm) Config(f31-build-90445-32204) 0 minutes 17 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-90445-32204/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-90445-32204/root/ /var/lib/mock/f31-build-90445-32204/root//builddir/build/SRPMS/cabal-rpm-0.13.3-2.fc31.src.rpm
Last metadata expiration check: 0:00:02 ago on Wed 14 Aug 2019 12:51:10 PM UTC.
Error: 
 Problem 1: conflicting requests
  - nothing provides ghc-devel(exceptions-0.8.3-DpoXr2ympNKLTW6bxlFL86) needed by ghc-http-client-devel-0.5.14-1.fc31.riscv64
 Problem 2: conflicting requests
  - nothing provides ghc-devel(exceptions-0.8.3-DpoXr2ympNKLTW6bxlFL86) needed by ghc-http-client-tls-devel-0.3.5.3-5.fc30.riscv64
 Problem 3: conflicting requests
  - nothing provides ghc-devel(aeson-1.2.4.0-BlKoouDZ5fAJmfQ6R6Dmxj) needed by ghc-http-conduit-devel-2.3.2-4.fc30.riscv64