this derivation will be built:
  /nix/store/zcki7fni13fm8ly9amcz42m9y549x5kk-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/zcki7fni13fm8ly9amcz42m9y549x5kk-bcachefs-module-7.0.0-28-generic.drv'...