2019-09-01 01:08:10,541 [INFO] {6348} 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 01:39:23,797 [INFO] {6734} 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/3079/283079/local/work/tasks/3051/283051/libpreludedb-5.0.0-3.fc31.src.rpm) Config(f31-build-100118-33222) 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 libpreludedb-5.0.0-3.fc31.src.rpm Start: build setup for libpreludedb-5.0.0-3.fc31.src.rpm ERROR: Exception(/tmp/koji/tasks/3079/283079/local/work/tasks/3051/283051/libpreludedb-5.0.0-3.fc31.src.rpm) Config(f31-build-100118-33222) 2 minutes 42 seconds INFO: Results and/or logs in: /var/lib/mock/f31-build-100118-33222/result ERROR: Command failed: # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-100118-33222/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-100118-33222/root//builddir/build/SRPMS/libpreludedb-5.0.0-3.fc31.src.rpm --setopt=tsflags=nocontexts Last metadata expiration check: 0:00:14 ago on Sun 01 Sep 2019 01:10:56 AM EDT. No matching package to install: 'pkgconfig(libprelude) >= 5.0.0' No matching package to install: 'valgrind' Not all dependencies satisfied Error: Some packages could not be found.