this derivation will be built:
  /nix/store/2dm15qjlgb640c1hc83fkchbx9g7y4xq-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/2dm15qjlgb640c1hc83fkchbx9g7y4xq-bcachefs-module-7.0.0-26-generic.drv'...