2019-08-03 14:52:41,856 [INFO] {21558} 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
2019-08-03 15:17:16,822 [INFO] {22176} 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/6079/226079/local/work/tasks/5930/225930/vips-8.7.4-4.fc31.src.rpm)  Config(f31-build-70945-30539)
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 vips-8.7.4-4.fc31.src.rpm
Start: build setup for vips-8.7.4-4.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/6079/226079/local/work/tasks/5930/225930/vips-8.7.4-4.fc31.src.rpm) Config(f31-build-70945-30539) 2 minutes 46 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-70945-30539/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-70945-30539/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-70945-30539/root//builddir/build/SRPMS/vips-8.7.4-4.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:15 ago on Sat 03 Aug 2019 02:55:03 PM EDT.
Package pkgconf-pkg-config-1.5.4-1.fc30.riscv64 is already installed.
Error: 
 Problem: package matio-devel-1.5.15-1.fc31.riscv64 requires libmatio.so.9()(64bit), but none of the providers can be installed
  - package matio-devel-1.5.15-1.fc31.riscv64 requires matio = 1.5.15-1.fc31, but none of the providers can be installed
  - conflicting requests
  - nothing provides libhdf5.so.10()(64bit) needed by matio-1.5.15-1.fc31.riscv64
  - nothing provides hdf5 = 1.8.20 needed by matio-1.5.15-1.fc31.riscv64