this derivation will be built:
  /nix/store/3hawr2bp3bqjhd9qqzkrf3zn6s28p3sb-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/3hawr2bp3bqjhd9qqzkrf3zn6s28p3sb-bcachefs-module-7.0.0-29-generic.drv'...