this derivation will be built:
  /nix/store/8xz9mxklq2k4x4q4wyrl7k1kf72m1srh-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/8xz9mxklq2k4x4q4wyrl7k1kf72m1srh-bcachefs-module-7.0.0-38-generic.drv'...