this derivation will be built:
  /nix/store/r6x1ymrwrdwiccrar43xp13i3r9bxmfj-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/r6x1ymrwrdwiccrar43xp13i3r9bxmfj-bcachefs-module-7.0.0-26-generic.drv'...