this derivation will be built:
  /nix/store/czmdr4zlg5rpn51fdg5hpirl83mj0y5j-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/czmdr4zlg5rpn51fdg5hpirl83mj0y5j-bcachefs-module-7.0.0-31-generic.drv'...