this derivation will be built:
  /nix/store/gyd16cz33z4p433qy8vl1zbgsp0845cn-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/gyd16cz33z4p433qy8vl1zbgsp0845cn-bcachefs-module-7.0.0-38-generic.drv'...