this derivation will be built:
  /nix/store/xwlhvzk02c2bx13ddb178sdylr0n86vg-bcachefs-module-7.0.0-27-generic.drv
building '/nix/store/xwlhvzk02c2bx13ddb178sdylr0n86vg-bcachefs-module-7.0.0-27-generic.drv'...