this derivation will be built:
  /nix/store/95gbhc3ps77ffxa6hh0q6sbgadmqy42x-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/95gbhc3ps77ffxa6hh0q6sbgadmqy42x-bcachefs-module-7.0.0-39-generic.drv'...