2019-07-26 06:41:49,315 [INFO] {7273} 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
2019-07-26 07:04:44,303 [INFO] {7597} 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/5870/195870/local/work/tasks/5741/195741/ghc-tls-session-manager-0.0.0.2-6.fc31.src.rpm)  Config(f31-build-55104-28078)
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 ghc-tls-session-manager-0.0.0.2-6.fc31.src.rpm
Start: build setup for ghc-tls-session-manager-0.0.0.2-6.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/5870/195870/local/work/tasks/5741/195741/ghc-tls-session-manager-0.0.0.2-6.fc31.src.rpm) Config(f31-build-55104-28078) 2 minutes 8 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-55104-28078/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-55104-28078/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-55104-28078/root//builddir/build/SRPMS/ghc-tls-session-manager-0.0.0.2-6.fc31.src.rpm --setopt=tsflags=nocontexts
Last metadata expiration check: 0:00:09 ago on Fri 26 Jul 2019 06:43:55 AM EDT.
Error: 
 Problem: conflicting requests
  - nothing provides ghc-devel(memory-0.14.16-GTCi0eCrvrnI3inLDBWVMK) needed by ghc-tls-devel-1.4.1-5.fc30.riscv64
  - nothing provides ghc-devel(cereal-0.5.5.0-1XCE4Uz2LbqDHkorQgs6Kt) needed by ghc-tls-devel-1.4.1-5.fc30.riscv64