this derivation will be built:
  /nix/store/m9h3j95gkqa1ks049ch5c924haqxb922-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/m9h3j95gkqa1ks049ch5c924haqxb922-bcachefs-module-7.0.0-39-generic.drv'...