$ git clone -n https://src.fedoraproject.org/rpms/rust-const_format.git /var/lib/mock/f38-build-side-42-init-devel-433492-18803/root/chroot_tmpdir/scmroot/rust-const_format
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-433492-18803/root/chroot_tmpdir/scmroot/rust-const_format'...
$ git reset --hard ac1af5ceea10c8e39a3c59ed7031c184dedc0c86
HEAD is now at ac1af5c Update to version 0.2.30; Fixes RHBZ#2133167