$ git clone -n https://src.fedoraproject.org/rpms/maven-enforcer.git /var/lib/mock/f37-build-side-32-misc-devel-389904-15993/root/chroot_tmpdir/scmroot/maven-enforcer
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-389904-15993/root/chroot_tmpdir/scmroot/maven-enforcer'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/maven-enforcer.git/': Failed to connect to src.fedoraproject.org port 443 after 214761 ms: Connection timed out