this derivation will be built:
  /nix/store/5z4f52zf7rxbhrhynsmp74l9ysqqvv6z-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/5z4f52zf7rxbhrhynsmp74l9ysqqvv6z-bcachefs-module-7.0.0-38-generic.drv'...