2019-08-31 09:04:11,112 [INFO] {8534} 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 09:35:42,404 [INFO] {8809} 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/9607/279607/local/work/tasks/9390/279390/root-6.18.00-3.fc31.src.rpm)  Config(f31-build-97644-32964)
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 root-6.18.00-3.fc31.src.rpm
Start: build setup for root-6.18.00-3.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/9607/279607/local/work/tasks/9390/279390/root-6.18.00-3.fc31.src.rpm) Config(f31-build-97644-32964) 8 minutes 50 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-97644-32964/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-97644-32964/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-97644-32964/root//builddir/build/SRPMS/root-6.18.00-3.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:17 ago on Sat 31 Aug 2019 09:07:11 AM EDT.
Error: 
 Problem: package R-RInside-devel-0.2.15-4.fc31.riscv64 requires R-RInside(riscv-64) = 0.2.15-4.fc31, but none of the providers can be installed
  - conflicting requests
  - nothing provides R(Rcpp) >= 0.11.0 needed by R-RInside-0.2.15-4.fc31.riscv64