message: Improve debugging of FunctionInfo
diff: @@ -97,6 +97,7 @@ impl ModuleInfoFrameInfo {
  }
  }
  +#[derive(Debug)]
  struct FunctionInfo {
  start: usize,
  local_index: LocalFunctionIndex,
  @@ -111,7 +112,7 @@ impl GlobalFrameInfo {
  dbg!(pc);
  let module = self.module_info(pc)?;
  println!("lookup_frame_info::module_info success");
  - let func = module.function_info(pc)?;
  + let func = dbg!(module.function_info(pc)?);
  println!("lookup_frame_info::function_info success");
  // Use our relative position from the start of the function to find the
  