Investigation Trace
A replayable execution record that draws on the trace concept from software engineering. It contains the complete input token sequence, the model-generated tokens, the sampling parameters, and minimal reproduction code, and is used for independent third-party verification of anomalous model behavior.
Timeline (last 90 days)
The Qwen team released investigation traces regarding abnormal model behavior and open-sourced the raw tokens and a minimal reproduction script.
Releasing investigation traces means handing the community the original token sequence at the time the anomaly was triggered along with the reproduction script, which is more valuable than simply issuing a statement that "we have fixed it."
"Investigation traces" usually refer to a replayable execution record: the complete input token sequence, the tokens the model actually generated, the sampling parameters (temperature, top_p, seed, etc.), and the minimal code needed for reproduction.
All Facts (3)
Releasing investigation traces means handing the community the original token sequence at the time the anomaly was triggered along with the reproduction script, which is more valuable than simply issuing a statement that "we have fixed it."
50%Unverified"Investigation traces" usually refer to a replayable execution record: the complete input token sequence, the tokens the model actually generated, the sampling parameters (temperature, top_p, seed, etc.), and the minimal code needed for reproduction.
50%UnverifiedThe Qwen team released investigation traces regarding abnormal model behavior and open-sourced the raw tokens and a minimal reproduction script.
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