$ git clone -n https://src.fedoraproject.org/rpms/rust-indexmap.git /var/lib/mock/f37-build-side-31-rust-devel-132883-7838/root/chroot_tmpdir/scmroot/rust-indexmap
Cloning into '/var/lib/mock/f37-build-side-31-rust-devel-132883-7838/root/chroot_tmpdir/scmroot/rust-indexmap'...
$ git reset --hard fd457c8ef8a73c48f07183f3d2a1d7a50988c0fd
HEAD is now at fd457c8 Update to version 1.9.2; Fixes RHBZ#2143796