2019-09-21 10:34:27,317 [INFO] {29138} 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
2019-09-21 11:04:32,997 [INFO] {29542} 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/583/310583/local/work/tasks/382/310382/octave-dicom-0.2.1-2.fc31.src.rpm)  Config(f31-build-114143-34429)
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 octave-dicom-0.2.1-2.fc31.src.rpm
Start: build setup for octave-dicom-0.2.1-2.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/583/310583/local/work/tasks/382/310382/octave-dicom-0.2.1-2.fc31.src.rpm) Config(f31-build-114143-34429) 2 minutes 47 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-114143-34429/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-114143-34429/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-114143-34429/root//builddir/build/SRPMS/octave-dicom-0.2.1-2.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:15 ago on Sat 21 Sep 2019 10:37:02 AM EDT.
Error: 
 Problem: package gdcm-devel-2.8.4-11.fc30.riscv64 requires gdcm-applications(riscv-64) = 2.8.4-11.fc30, but none of the providers can be installed
  - conflicting requests
  - nothing provides libpoppler.so.78()(64bit) needed by gdcm-applications-2.8.4-11.fc30.riscv64