2019-09-01 17:20:05,420 [INFO] {23008} 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 17:51:34,297 [INFO] {23438} 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/9334/289334/local/work/tasks/9141/289141/aom-1.0.0-8.20190810git9666276.fc31.src.rpm)  Config(f31-build-102277-33490)
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 aom-1.0.0-8.20190810git9666276.fc31.src.rpm
Start: build setup for aom-1.0.0-8.20190810git9666276.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/9334/289334/local/work/tasks/9141/289141/aom-1.0.0-8.20190810git9666276.fc31.src.rpm) Config(f31-build-102277-33490) 2 minutes 53 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-102277-33490/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-102277-33490/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-102277-33490/root//builddir/build/SRPMS/aom-1.0.0-8.20190810git9666276.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:13 ago on Sun 01 Sep 2019 05:23:02 PM EDT.
Error: 
 Problem: package openssh-clients-7.8p1-1.0.riscv64.fc29.riscv64 requires crypto-policies >= 20180306-1, but none of the providers can be installed
  - package crypto-policies-20190816-2.gitbb9bf99.fc31.noarch conflicts with openssh < 7.9p1 provided by openssh-7.8p1-1.0.riscv64.fc29.riscv64
  - package openssh-clients-7.8p1-1.0.riscv64.fc29.riscv64 requires openssh = 7.8p1-1.0.riscv64.fc29, but none of the providers can be installed
  - package git-core-2.23.0-1.fc31.riscv64 requires openssh-clients, 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)