this derivation will be built:
  /nix/store/la5880wgrnxllnaaqc1g3w76dgqqwsaj-bcachefs-module-7.1.9-arch1-2.drv
building '/nix/store/la5880wgrnxllnaaqc1g3w76dgqqwsaj-bcachefs-module-7.1.9-arch1-2.drv'...