2019-08-31 08:12:46,955 [INFO] {8119} 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
2019-08-31 08:45:57,003 [INFO] {8566} 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/9377/279377/local/work/tasks/9263/279263/kf5-knotifications-5.61.0-1.fc31.src.rpm)  Config(f31-build-97452-32954)
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 kf5-knotifications-5.61.0-1.fc31.src.rpm
Start: build setup for kf5-knotifications-5.61.0-1.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/9377/279377/local/work/tasks/9263/279263/kf5-knotifications-5.61.0-1.fc31.src.rpm) Config(f31-build-97452-32954) 1 minutes 38 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-97452-32954/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-97452-32954/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-97452-32954/root//builddir/build/SRPMS/kf5-knotifications-5.61.0-1.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:13 ago on Sat 31 Aug 2019 08:14:57 AM EDT.
No matching package to install: 'kf5-kcodecs-devel >= 5.61'
No matching package to install: 'kf5-kconfig-devel >= 5.61'
No matching package to install: 'kf5-kwindowsystem-devel >= 5.61'
Not all dependencies satisfied
Error: Some packages could not be found.