$ git clone -n https://src.fedoraproject.org/rpms/kcachegrind.git /var/lib/mock/f37-build-669207-74911/root/chroot_tmpdir/scmroot/kcachegrind
Cloning into '/var/lib/mock/f37-build-669207-74911/root/chroot_tmpdir/scmroot/kcachegrind'...
$ git reset --hard 5a8f00659a840a7894d5bd174c6afb17985cfae3
HEAD is now at 5a8f006 22.08.1