$ git clone -n https://src.fedoraproject.org/rpms/rust-async-io.git /var/lib/mock/f37-build-side-32-misc-devel-348955-15538/root/chroot_tmpdir/scmroot/rust-async-io
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-348955-15538/root/chroot_tmpdir/scmroot/rust-async-io'...
$ git reset --hard fc0e41b514fc6093b15951f6cb3b416e675e6478
HEAD is now at fc0e41b Update to version 1.12.0; Fixes RHBZ#2138383