this derivation will be built:
  /nix/store/mhm0rlg0kminzsp3lbcygav991k6669i-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/mhm0rlg0kminzsp3lbcygav991k6669i-bcachefs-module-7.0.0-38-generic.drv'...