this derivation will be built:
  /nix/store/67c5a39a3b4d26h2a4zpkp1y027jc052-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/67c5a39a3b4d26h2a4zpkp1y027jc052-bcachefs-module-7.0.0-26-generic.drv'...