Fix/jax analyses do not parse file header#218
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…it__ to include reporting
- When profiling a jit-compiled function like the train_step in Maxtext, the parsed xplane.pb will have a header line starting with "HloModule ". This line has no information that we currently want to parse but at the same time, it causes an exception to be raised. This commit completely ignores the header line.
gabeweisz
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Jul 1, 2025
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gabeweisz
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Seems to stack on top of 210. Looks fine to me - line 506 of jax_analyses.py is the only real change
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When profiling a jit-compiled function like the train_step in Maxtext, the parsed xplane.pb will have a header line starting with "HloModule ". This line has no information that we currently want to parse but at the same time, it causes an exception to be raised. This commit completely ignores the header line.