this derivation will be built:
  /nix/store/gcb09q3cfxq5yd33xkgsxr8vxbwf4xsv-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/gcb09q3cfxq5yd33xkgsxr8vxbwf4xsv-bcachefs-module-7.0.0-38-generic.drv'...