{ "measured_at": "85e057a273fd", "host": "darwin-arm64-apple-silicon", "regression_budget_percent": 5.0, "criterion_args": { "warm_up_time_sec": 2, "measurement_time_sec": 5 }, "benches": { "audio_mix_tick/mix_8_sources_1024_samples": { "median_ns": 2103.8, "low_ns": 2091.3, "high_ns": 2117.0, "budget_percent_override": 8.0, "note": "Sub-microsecond mix tick; on Apple Silicon with thermal scaling, observed run-to-run sigma is ~3-4%, so 8% leaves room for noise without hiding 1.5x slowdowns." } } }