2018-06-03 05:54:46,357 [INFO] {26033} 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
2018-06-03 06:03:53,558 [INFO] {26861} 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/8597/18597/local/work/tasks/8583/18583/python-pycosat-0.6.3-2.fc29.src.rpm)  Config(f29-build-7191-1770)
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 python-pycosat-0.6.3-2.fc29.src.rpm
Start: build setup for python-pycosat-0.6.3-2.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/8597/18597/local/work/tasks/8583/18583/python-pycosat-0.6.3-2.fc29.src.rpm) Config(f29-build-7191-1770) 0 minutes 22 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-7191-1770/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f29-build-7191-1770/root/ /var/lib/mock/f29-build-7191-1770/root//builddir/build/SRPMS/python-pycosat-0.6.3-2.fc29.src.rpm
Last metadata expiration check: 0:00:02 ago on Sun 03 Jun 2018 06:04:04 AM UTC.
Error: 
 Problem: conflicting requests
  - nothing provides python2-pluggy needed by python2-pytest-3.5.1-1.fc29.noarch