this derivation will be built:
  /nix/store/ab78gf31xidq02d3m84754adwhxsjqgj-bcachefs-module-7.1.2-arch1-1.drv
building '/nix/store/ab78gf31xidq02d3m84754adwhxsjqgj-bcachefs-module-7.1.2-arch1-1.drv'...