$ git clone -n https://src.fedoraproject.org/rpms/python-animatplot.git /var/lib/mock/f40-build-2255992-54271/root/chroot_tmpdir/scmroot/python-animatplot
Cloning into '/var/lib/mock/f40-build-2255992-54271/root/chroot_tmpdir/scmroot/python-animatplot'...
$ git fetch origin d6753f3e743206fd6f9e8af6dbea49ea49e4f70d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-animatplot
 * [new ref]         d6753f3e743206fd6f9e8af6dbea49ea49e4f70d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
Updating files:  31% (5/16)
Updating files:  37% (6/16)
Updating files:  43% (7/16)
Updating files:  50% (8/16)
Updating files:  56% (9/16)
Updating files:  62% (10/16)
Updating files:  68% (11/16)
Updating files:  75% (12/16)
Updating files:  81% (13/16)
Updating files:  87% (14/16)
Updating files:  93% (15/16)
Updating files: 100% (16/16)
Updating files: 100% (16/16), done.
HEAD is now at d6753f3 Fix BuildRequires