2019-07-17 07:26:18,735 [INFO] {2604} koji.build.buildroot:505 Running mock as kojibuilder
INFO: mock.py version 1.4.14 starting (python version = 3.7.2)...
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
2019-07-17 07:38:57,589 [INFO] {2929} koji.build.buildroot:505 Running mock as kojibuilder
INFO: mock.py version 1.4.14 starting (python version = 3.7.2)...
Start: init plugins
INFO: selinux enabled
Finish: init plugins
Start: run
INFO: Start(/tmp/koji/tasks/1462/171462/local/work/tasks/1437/171437/perl-Gtk2-ImageView-0.05-14.fc31.src.rpm)  Config(f31-build-45298-26306)
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 perl-Gtk2-ImageView-0.05-14.fc31.src.rpm
Start: build setup for perl-Gtk2-ImageView-0.05-14.fc31.src.rpm
ERROR: Exception(/tmp/koji/tasks/1462/171462/local/work/tasks/1437/171437/perl-Gtk2-ImageView-0.05-14.fc31.src.rpm) Config(f31-build-45298-26306) 1 minutes 22 seconds
INFO: Results and/or logs in: /var/lib/mock/f31-build-45298-26306/result
ERROR: Command failed: 
 # /usr/bin/dnf builddep --installroot /var/lib/mock/f31-build-45298-26306/root/ --setopt=install_weak_deps=0 /var/lib/mock/f31-build-45298-26306/root//builddir/build/SRPMS/perl-Gtk2-ImageView-0.05-14.fc31.src.rpm --setopt=tsflags=nocontexts
Failed to synchronize cache for repo 'build', ignoring this repo.
No matching package to install: 'gcc'
No matching package to install: 'gtk2-devel'
No matching package to install: 'gtkimageview-devel >= 1.6.0'
No matching package to install: 'perl(Cairo) >= 1.00'
No matching package to install: 'perl(ExtUtils::Depends)'
No matching package to install: 'perl(ExtUtils::Depends) >= 0.2'
No matching package to install: 'perl(ExtUtils::PkgConfig)'
No matching package to install: 'perl(ExtUtils::PkgConfig) >= 1.03'
No matching package to install: 'perl(Glib) >= 1.163'
No matching package to install: 'perl(Glib::MakeHelper)'
No matching package to install: 'perl(Gtk2)'
No matching package to install: 'perl(Test::More)'
No matching package to install: 'perl-devel'
No matching package to install: 'perl-generators'
Not all dependencies satisfied
Error: Some packages could not be found.