this derivation will be built:
  /nix/store/phn0jncn4fp31wxrrs0kgi9x8ndac2q4-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/phn0jncn4fp31wxrrs0kgi9x8ndac2q4-bcachefs-module-7.0.0-34-generic.drv'...