this derivation will be built:
  /nix/store/nhh1bar78hmxwbp6y1k5pk6088bqqpbr-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/nhh1bar78hmxwbp6y1k5pk6088bqqpbr-bcachefs-module-7.0.0-26-generic.drv'...