this derivation will be built:
  /nix/store/0b9j17437bd17cpq0x43a03ak17z3324-bcachefs-module-7.0.0-28-generic.drv
building '/nix/store/0b9j17437bd17cpq0x43a03ak17z3324-bcachefs-module-7.0.0-28-generic.drv'...