this derivation will be built:
  /nix/store/xp3mp2kc6pac891nmrs0pyf7j47xbndn-bcachefs-module-7.2.3-arch1-2.drv
building '/nix/store/xp3mp2kc6pac891nmrs0pyf7j47xbndn-bcachefs-module-7.2.3-arch1-2.drv'...