this derivation will be built:
  /nix/store/v7q4j4xcxh1mg5j2x87zzklk6hzaxw3v-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/v7q4j4xcxh1mg5j2x87zzklk6hzaxw3v-bcachefs-module-7.0.0-28-generic.drv'...