2018-04-18 12:33:45,506 [INFO] {5253} 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
2018-04-18 12:56:51,725 [INFO] {5611} 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/123/123/local/work/cli-build/1524054810.1692867.tzwqDAQf/libtool-2.4.6-23.fc29.src.rpm)  Config(f29-build-15-44)
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 libtool-2.4.6-23.fc29.src.rpm
Start: build setup for libtool-2.4.6-23.fc29.src.rpm
ERROR: Exception(/tmp/koji/tasks/123/123/local/work/cli-build/1524054810.1692867.tzwqDAQf/libtool-2.4.6-23.fc29.src.rpm) Config(f29-build-15-44) 0 minutes 50 seconds
INFO: Results and/or logs in: /var/lib/mock/f29-build-15-44/result
ERROR: Command failed: 
 # /usr/bin/systemd-nspawn -q -M bf3f8f709c7642009b3509ea680b8c12 -D /var/lib/mock/f29-build-15-44/root -a --setenv=TERM=vt100 --setenv=SHELL=/bin/bash --setenv=HOME=/builddir --setenv=HOSTNAME=mock --setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin --setenv=PROMPT_COMMAND=printf "\033]0;<mock-chroot>\007" --setenv=PS1=<mock-chroot> \s-\v\$  --setenv=LANG=en_US.UTF-8 -u mockbuild /bin/rpm -Uvh --nodeps /builddir/build/originals/libtool-2.4.6-23.fc29.src.rpm