$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-psr.git /var/lib/mock/f33-build-295480-55509/root/chroot_tmpdir/scmroot/php-pecl-psr
Cloning into '/var/lib/mock/f33-build-295480-55509/root/chroot_tmpdir/scmroot/php-pecl-psr'...
$ git reset --hard fd9706bfe4be34eec5f1eea066af098d99372d70
HEAD is now at fd9706b - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild