2018-05-31 03:52:30,491 [INFO] {13841} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
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: 1.4.9
INFO: Mock Version: 1.4.9
Start: dnf install
Finish: dnf install
Finish: chroot init
INFO: Installed packages:
Finish: run
2018-05-31 04:30:42,258 [INFO] {14353} koji.build.buildroot:440 Running mock as kojibuilder
INFO: mock.py version 1.4.9 starting (python version = 3.6.4)...
Start: init plugins
INFO: selinux disabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/6829/16829/local/work/tasks/6788/16788/tclabc-1.3.7-3.fc29.src.rpm)  Config(f29-build-6237-1517)
Start: chroot init
INFO: calling preinit hooks
INFO: enabled HW Info plugin
Mock Version: 1.4.9
INFO: Mock Version: 1.4.9
Finish: chroot init
Start: build phase for tclabc-1.3.7-3.fc29.src.rpm
Start: build setup for tclabc-1.3.7-3.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/6829/16829/local/work/tasks/6788/16788/tclabc-1.3.7-3.fc29.src.rpm) Config(f29-build-6237-1517) 2 minutes 49 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-6237-1517/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-6237-1517/root/ /var/lib/mock/f29-build-6237-1517/root//builddir/build/SRPMS/tclabc-1.3.7-3.fc29.src.rpm
Last metadata expiration check: 0:00:10 ago on Thu 31 May 2018 04:33:07 AM UTC.
Error: 
 Problem: conflicting requests
  - nothing provides tcl-devel = 1:8.6.7 needed by tk-devel-1:8.6.7-2.fc28.riscv64