this derivation will be built:
  /nix/store/dlacdkchl9xhyvx6svzmjh4rnjwz7a45-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/dlacdkchl9xhyvx6svzmjh4rnjwz7a45-bcachefs-module-7.0.0-34-generic.drv'...