$ git clone -n https://src.fedoraproject.org/rpms/php-pecl-apcu-bc.git /var/lib/mock/f29-build-5541-1321/root/thebuilddir/tmp/scmroot/php-pecl-apcu-bc
Cloning into '/var/lib/mock/f29-build-5541-1321/root/thebuilddir/tmp/scmroot/php-pecl-apcu-bc'...
$ git reset --hard 34732b51d03f7c5f0ea470307c5d6238c9344cff
HEAD is now at 34732b5 update to 1.0.4 (stable, no change)