$ git clone -n https://src.fedoraproject.org/rpms/kcachegrind.git /var/lib/mock/f31-build-56448-28225/root/chroot_tmpdir/scmroot/kcachegrind
Cloning into '/var/lib/mock/f31-build-56448-28225/root/chroot_tmpdir/scmroot/kcachegrind'...
$ git reset --hard d4016339326de85627d131395d78bfd85dbbe8ae
HEAD is now at d401633 19.04.3