this derivation will be built:
  /nix/store/nfc35bc60xw5q0m4090a71yn86mc7hnl-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/nfc35bc60xw5q0m4090a71yn86mc7hnl-bcachefs-module-7.0.0-34-generic.drv'...