this derivation will be built:
  /nix/store/wai4xnbabq9kr2vlwd58frwy0x0ivgmb-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/wai4xnbabq9kr2vlwd58frwy0x0ivgmb-bcachefs-module-7.0.0-30-generic.drv'...