this derivation will be built:
  /nix/store/7vsz5xbq3jpxfp4mqydhpk59w1g3caq0-bcachefs-module-7.2.6+deb14-cloud-arm64.drv
building '/nix/store/7vsz5xbq3jpxfp4mqydhpk59w1g3caq0-bcachefs-module-7.2.6+deb14-cloud-arm64.drv'...