$ git clone -n https://git.cclinux.org/stage/rpms/ghc-unbounded-delays.git /var/lib/mock/dist-circle8-build-17150-3313/root/chroot_tmpdir/scmroot/ghc-unbounded-delays
Cloning into '/var/lib/mock/dist-circle8-build-17150-3313/root/chroot_tmpdir/scmroot/ghc-unbounded-delays'...
$ git reset --hard fbdca3184accd7a213588e12c115f9950308bf77
HEAD is now at fbdca31 import ghc-unbounded-delays-0.1.1.0-3.el8