this derivation will be built:
  /nix/store/wqsn0cgvh8pghdw7qanj9l9kq9bw8gw3-bcachefs-module-7.1.3-zen2-2-zen.drv
building '/nix/store/wqsn0cgvh8pghdw7qanj9l9kq9bw8gw3-bcachefs-module-7.1.3-zen2-2-zen.drv'...