2019-08-10 07:11:59,552 [INFO] {16696} 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 2019-08-10 07:41:28,785 [INFO] {17209} 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/5554/255554/local/work/tasks/5339/255339/R-dplyr-0.8.0.1-2.fc31.src.rpm) Config(f31-build-85572-31599) 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 R-dplyr-0.8.0.1-2.fc31.src.rpm Start: build setup for R-dplyr-0.8.0.1-2.fc31.src.rpm ERROR: Exception(/tmp/koji/tasks/5554/255554/local/work/tasks/5339/255339/R-dplyr-0.8.0.1-2.fc31.src.rpm) Config(f31-build-85572-31599) 2 minutes 57 seconds INFO: Results and/or logs in: /var/lib/mock/f31-build-85572-31599/result ERROR: Command failed: # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-85572-31599/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-85572-31599/root//builddir/build/SRPMS/R-dplyr-0.8.0.1-2.fc31.src.rpm --setopt=tsflags=nocontexts Last metadata expiration check: 0:00:16 ago on Sat 10 Aug 2019 07:14:44 AM EDT. No matching package to install: 'R-purrr >= 0.3.0' No matching package to install: 'R-readr >= 1.3.1' No matching package to install: 'R-rlang >= 0.3.0' No matching package to install: 'R-tibble >= 2.0.0' No matching package to install: 'R-tidyselect >= 0.2.5' Not all dependencies satisfied Error: Some packages could not be found.