this derivation will be built:
  /nix/store/8i2yxya6g6l9v4400najq7v3asav363b-bcachefs-module-7.2.8-zen1-2-zen.drv
building '/nix/store/8i2yxya6g6l9v4400najq7v3asav363b-bcachefs-module-7.2.8-zen1-2-zen.drv'...