2019-09-20 17:31:37,546 [INFO] {18631} 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 2019-09-20 17:58:57,209 [INFO] {19094} 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/3152/303152/local/work/tasks/2961/302961/wmweather+-2.17-5.fc31.src.rpm) Config(f31-build-110345-34006) 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 wmweather+-2.17-5.fc31.src.rpm Start: build setup for wmweather+-2.17-5.fc31.src.rpm ERROR: Exception(/tmp/koji/tasks/3152/303152/local/work/tasks/2961/302961/wmweather+-2.17-5.fc31.src.rpm) Config(f31-build-110345-34006) 2 minutes 26 seconds INFO: Results and/or logs in: /var/lib/mock/f31-build-110345-34006/result ERROR: Command failed: # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-110345-34006/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-110345-34006/root//builddir/build/SRPMS/wmweather+-2.17-5.fc31.src.rpm --setopt=tsflags=nocontexts Last metadata expiration check: 0:00:15 ago on Fri 20 Sep 2019 05:33:58 PM EDT. No matching package to install: 'w3c-libwww-devel' Not all dependencies satisfied Error: Some packages could not be found.