this derivation will be built:
  /nix/store/lfay4qx7lkcvxa85ndqfh83nqya73szn-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/lfay4qx7lkcvxa85ndqfh83nqya73szn-bcachefs-module-7.0.0-26-generic.drv'...