this derivation will be built:
  /nix/store/70pz293h4mnaf2s8a5k3672pnj0hd76g-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/70pz293h4mnaf2s8a5k3672pnj0hd76g-bcachefs-module-7.0.0-26-generic.drv'...