this derivation will be built:
  /nix/store/2kzhr9vsy5s9ysfxnwp69fn4h4b6m750-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/2kzhr9vsy5s9ysfxnwp69fn4h4b6m750-bcachefs-module-7.0.0-30-generic.drv'...