this derivation will be built:
  /nix/store/qvbm1ymhwnxg7bsg4qlbajg4x7p19i13-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/qvbm1ymhwnxg7bsg4qlbajg4x7p19i13-bcachefs-module-7.0.0-39-generic.drv'...