this derivation will be built:
  /nix/store/cxyza860xg19k7ychsn87si19m4ls8qi-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/cxyza860xg19k7ychsn87si19m4ls8qi-bcachefs-module-7.0.0-29-generic.drv'...