this derivation will be built:
  /nix/store/hgmz6xm0i76m0s38hf26gnk68pw1f07r-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/hgmz6xm0i76m0s38hf26gnk68pw1f07r-bcachefs-module-7.0.0-39-generic.drv'...