GB2549

Graph-Break Type

Short name describing what triggered the graph break

infinite generator detected

Values or code snippet captured at the break point

Explanation of why the graph break was triggered

Dynamo traced the YIELD_VALUE bytecode too many times. This could mean that we have attempted to trace an infinite generator.

Hints on how to resolve the graph break

If you are sure that your generator is not infinite, please report a bug at {PT2_ISSUE_TRACKER_URL}.
Your code may result in an error when running in eager. Please double check that your code doesn’t contain a similar error when actually running eager/uncompiled. You can do this by removing the torch.compile call, or by using torch.compiler.set_stance("force_eager").