this derivation will be built:
  /nix/store/al9khzag78dzi3qwcc7qh24v4z1019ng-bcachefs-module-7.1.5+deb14-rt-arm64.drv
building '/nix/store/al9khzag78dzi3qwcc7qh24v4z1019ng-bcachefs-module-7.1.5+deb14-rt-arm64.drv'...