2020-01-20 09:55:50,299 [INFO] {22356} koji.build.buildroot:519 Running mock as kojibuilder
INFO: mock.py version 1.4.13 starting (python version = 3.7.0)...
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: 1.4.13
INFO: Mock Version: 1.4.13
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2020-01-20 10:00:19,149 [INFO] {22537} koji.build.buildroot:519 Running mock as kojibuilder
INFO: mock.py version 1.4.13 starting (python version = 3.7.0)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/6740/326740/local/work/tasks/6681/326681/libidn-1.35-6.fc32.src.rpm)  Config(f32-build-121641-37756)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.13
INFO: Mock Version: 1.4.13
Finish: chroot init
Start: build phase for libidn-1.35-6.fc32.src.rpm
Start: build setup for libidn-1.35-6.fc32.src.rpm
ERROR: Exception(/tmp/koji/tasks/6740/326740/local/work/tasks/6681/326681/libidn-1.35-6.fc32.src.rpm) Config(f32-build-121641-37756) 0 minutes 18 seconds
INFO: Results and/or logs in: /var/lib/mock/f32-build-121641-37756/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f32-build-121641-37756/root/ --setopt=install_weak_deps=0 /var/lib/mock/f32-build-121641-37756/root//builddir/build/SRPMS/libidn-1.35-6.fc32.src.rpm
Last metadata expiration check: 0:00:03 ago on Mon Jan 20 09:55:59 2020.
Package pkgconf-pkg-config-1.6.3-2.fc32.riscv64 is already installed.
Error: 
 Problem: package javapackages-local-5.3.0-6.fc31.noarch requires python3-javapackages = 5.3.0-6.fc31, but none of the providers can be installed
  - conflicting requests
  - nothing provides python(abi) = 3.7 needed by python3-javapackages-5.3.0-6.fc31.noarch