2019-09-21 14:34:33,655 [INFO] {14051} 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
2019-09-21 15:03:49,541 [INFO] {14515} 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/1823/311823/local/work/tasks/1618/311618/abrt-2.12.2-1.fc31.src.rpm)  Config(f31-build-115245-34487)
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 abrt-2.12.2-1.fc31.src.rpm
Start: build setup for abrt-2.12.2-1.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/1823/311823/local/work/tasks/1618/311618/abrt-2.12.2-1.fc31.src.rpm) Config(f31-build-115245-34487) 2 minutes 56 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-115245-34487/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-115245-34487/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-115245-34487/root//builddir/build/SRPMS/abrt-2.12.2-1.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:16 ago on Sat 21 Sep 2019 02:36:59 PM EDT.
Error: 
 Problem: package python3-dnf-4.2.7-2.0.riscv64.fc31.noarch requires python3-hawkey >= 0.35.1, but none of the providers can be installed
  - package python3-hawkey-0.35.3-5.fc31.riscv64 conflicts with python3-dnf < 4.2.9-3 provided by python3-dnf-4.2.7-2.0.riscv64.fc31.noarch
  - package python3-libreport-2.10.1-2.fc31.riscv64 requires python3-dnf, but none of the providers can be installed
  - conflicting requests
(try to add '--allowerasing' to command line to replace conflicting packages or '--skip-broken' to skip uninstallable packages)