this derivation will be built:
  /nix/store/3jyf0c0x70arwr33k82g7m4gcgca6czf-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/3jyf0c0x70arwr33k82g7m4gcgca6czf-bcachefs-module-7.0.0-26-generic.drv'...