this derivation will be built:
  /nix/store/sb57fqyin4fjqlk2nwvpk743w7fnysxg-bcachefs-module-7.0.0-34-generic.drv
building '/nix/store/sb57fqyin4fjqlk2nwvpk743w7fnysxg-bcachefs-module-7.0.0-34-generic.drv'...