2018-08-24 03:31:51,180 [INFO] {19086} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
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: 1.4.9
INFO: Mock Version: 1.4.9
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2018-08-24 03:40:00,109 [INFO] {19436} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/9356/99356/local/work/cli-build/1534925459.1110418.heQlfFpy/R-rlang-0.2.2-1.fc29.src.rpm)  Config(f29-build-27622-14607)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Finish: chroot init
Start: build phase for R-rlang-0.2.2-1.fc29.src.rpm
Start: build setup for R-rlang-0.2.2-1.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/9356/99356/local/work/cli-build/1534925459.1110418.heQlfFpy/R-rlang-0.2.2-1.fc29.src.rpm) Config(f29-build-27622-14607) 0 minutes 20 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-27622-14607/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-27622-14607/root/ /var/lib/mock/f29-build-27622-14607/root//builddir/build/SRPMS/R-rlang-0.2.2-1.fc29.src.rpm
Last metadata expiration check: 0:00:02 ago on Fri 24 Aug 2018 03:40:11 AM UTC.
Error: 
 Problem 1: package R-core-3.5.0-6.fc29.riscv64 requires cups, but none of the providers can be installed
  - package cups-1:2.2.8-2.fc29.riscv64 requires cups-filters, but none of the providers can be installed
  - conflicting requests
  - nothing provides libpoppler.so.74()(64bit) needed by cups-filters-1.20.3-5.fc29.riscv64
 Problem 2: package texlive-collection-latexrecommended-7:svn45456-14.fc29.noarch requires texlive-lwarp, but none of the providers can be installed
  - package texlive-lwarp-7:20180414-12.1.riscv64.fc29.noarch requires /usr/bin/texlua, but none of the providers can be installed
  - conflicting requests
  - nothing provides libpoppler.so.74()(64bit) needed by texlive-luatex-7:20180414-12.1.riscv64.fc29.riscv64
 Problem 3: package R-core-3.5.0-6.fc29.riscv64 requires cups, but none of the providers can be installed
  - package R-crayon-1.3.4-2.fc29.noarch requires R-methods, but none of the providers can be installed
  - package cups-1:2.2.8-2.fc29.riscv64 requires cups-filters, but none of the providers can be installed
  - conflicting requests
  - nothing provides libpoppler.so.74()(64bit) needed by cups-filters-1.20.3-5.fc29.riscv64
 Problem 4: package R-core-devel-3.5.0-6.fc29.riscv64 requires R-core = 3.5.0-6.fc29, but none of the providers can be installed
  - package R-core-3.5.0-6.fc29.riscv64 requires cups, but none of the providers can be installed
  - package R-devel-3.5.0-6.fc29.riscv64 requires R-core-devel = 3.5.0-6.fc29, but none of the providers can be installed
  - package cups-1:2.2.8-2.fc29.riscv64 requires cups-filters, but none of the providers can be installed
  - conflicting requests
  - nothing provides libpoppler.so.74()(64bit) needed by cups-filters-1.20.3-5.fc29.riscv64