{
  "subscription_ms": {
    "before": 84.4,
    "after": 0.1,
    "difference": -84.3,
    "percent": -99.88
  },
  "ready_after_connect_ms": {
    "before": 181.4,
    "after": 98.0,
    "difference": -83.4,
    "percent": -45.98
  },
  "end_barrier_ms": {
    "before": 84.1,
    "after": 0,
    "difference": -84.1,
    "percent": -100.0
  },
  "end_after_pcm_ms": {
    "before": 181.8,
    "after": 106.7,
    "difference": -75.1,
    "percent": -41.31
  },
  "scope": "Real NATS audio control, 3 pairs, 2 silence PCM packets per run, no speech/model/UI rendering; connection excluded",
  "integration_ci_tests": 88
}