this derivation will be built:
  /nix/store/b495vzmalnhj03v63q1fczx46299f0ji-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/b495vzmalnhj03v63q1fczx46299f0ji-bcachefs-module-7.0.0-30-generic.drv'...