this derivation will be built:
  /nix/store/q4ap79ha8czfz6w1s3q50vdbb9m2vg7h-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/q4ap79ha8czfz6w1s3q50vdbb9m2vg7h-bcachefs-module-7.0.0-26-generic.drv'...