this derivation will be built:
  /nix/store/scbsz4isrb7d3aibj792n2h77m9w4rgq-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/scbsz4isrb7d3aibj792n2h77m9w4rgq-bcachefs-module-7.0.0-27-generic.drv'...