this derivation will be built:
  /nix/store/d3wn4lw12qbqjwmn7kk815152hp4ragq-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/d3wn4lw12qbqjwmn7kk815152hp4ragq-bcachefs-module-7.0.0-28-generic.drv'...