2019-08-15 07:17:49,595 [INFO] {1973} 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
2019-08-15 07:42:04,964 [INFO] {2278} 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/1844/271844/local/work/tasks/1674/271674/ghc-pango-0.13.5.0-4.fc31.src.rpm)  Config(f31-build-94591-32489)
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-pango-0.13.5.0-4.fc31.src.rpm
Start: build setup for ghc-pango-0.13.5.0-4.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/1844/271844/local/work/tasks/1674/271674/ghc-pango-0.13.5.0-4.fc31.src.rpm) Config(f31-build-94591-32489) 3 minutes 0 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-94591-32489/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-94591-32489/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-94591-32489/root//builddir/build/SRPMS/ghc-pango-0.13.5.0-4.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:16 ago on Thu 15 Aug 2019 07:20:30 AM EDT.
Error: 
 Problem: package ghc-gtk2hs-buildtools-devel-0.13.4.0-4.fc31.riscv64 requires ghc-devel(hashtables-1.2.3.1-ENA8OJ5X9qTCQ1jJNn8oDh), but none of the providers can be installed
  - conflicting requests
  - nothing provides ghc-devel(vector-0.12.0.1-1fezwShzdEfG3Hp1Pmvjkq) needed by ghc-hashtables-devel-1.2.3.1-3.fc31.riscv64