this derivation will be built:
  /nix/store/6scbl0gnhsn4ny2m645c52mgl4f1kd90-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/6scbl0gnhsn4ny2m645c52mgl4f1kd90-bcachefs-module-7.0.0-28-generic.drv'...