2019-08-14 01:20:23,220 [INFO] {22929} 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
2019-08-14 01:50:48,618 [INFO] {23715} 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/2162/262162/local/work/tasks/1975/261975/frr-7.1-2.fc31.src.rpm)  Config(f31-build-89116-32037)
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 frr-7.1-2.fc31.src.rpm
Start: build setup for frr-7.1-2.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/2162/262162/local/work/tasks/1975/261975/frr-7.1-2.fc31.src.rpm) Config(f31-build-89116-32037) 3 minutes 14 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-89116-32037/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-89116-32037/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-89116-32037/root//builddir/build/SRPMS/frr-7.1-2.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:15 ago on Wed 14 Aug 2019 01:23:22 AM EDT.
No matching package to install: 'libyang-devel >= 0.16.74'
Package ncurses-6.1-10.20180923.fc31.riscv64 is already installed.
Package patch-2.7.6-11.fc31.riscv64 is already installed.
Package readline-8.0-1.fc31.riscv64 is already installed.
Not all dependencies satisfied
Error: Some packages could not be found.