this derivation will be built:
  /nix/store/86zwvgl4gd3whyx4f7drbzxbgjmlnmrw-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/86zwvgl4gd3whyx4f7drbzxbgjmlnmrw-bcachefs-module-7.0.0-26-generic.drv'...