this derivation will be built:
  /nix/store/aqzpcrz4vc7wws84wnhi0mcskvzlddn3-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/aqzpcrz4vc7wws84wnhi0mcskvzlddn3-bcachefs-module-7.0.0-29-generic.drv'...