{
  "synthetic_only": true,
  "iterations": 1000,
  "input_rate": 48000,
  "output_rate": 16000,
  "math_two_stages_p50_ms": 3.158644016366452,
  "math_two_stages_p95_ms": 5.675574066117406,
  "traced_math_peak_bytes": 161491,
  "stage_callback_us": 0.46781186014413834,
  "stage_buffer_bytes": 57600,
  "stage_limit_bytes": 65536,
  "largest_stage_json_bytes": 1493,
  "note": "Local CPU microbenchmark with tracemalloc. Not a production ASR latency measurement.",
  "untraced_two_stages_p50_ms": 0.6469084764830768,
  "untraced_two_stages_p95_ms": 0.9529379894956946,
  "untraced_iterations": 1400
}