this derivation will be built:
  /nix/store/fv4h9q85mmhriy4v6alj7y87dbvdgccq-bcachefs-module-7.0.0-1009-oem.drv
building '/nix/store/fv4h9q85mmhriy4v6alj7y87dbvdgccq-bcachefs-module-7.0.0-1009-oem.drv'...