$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-apcu.git /var/lib/mock/f33-build-345228-59271/root/chroot_tmpdir/scmroot/php-pecl-apcu
Cloning into '/var/lib/mock/f33-build-345228-59271/root/chroot_tmpdir/scmroot/php-pecl-apcu'...
$ git reset --hard f810ab17e43b1977f0a1efaba59f3d950ec6b40e
HEAD is now at f810ab1 v5.1.19