{
	"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": {
		"nv12_pack_1080p_cache_hit": {
			"median_ns": 1517400.0,
			"low_ns": 1492800.0,
			"high_ns": 1542000.0,
			"budget_percent_override": 20.0,
			"note": "Requires a wgpu adapter (Metal on macOS). Bench function returns early without an adapter. GPU jobs are noisy; cross-run sigma 10-15% on a loaded host."
		},
		"nv12_pack_1080p_cache_miss": {
			"median_ns": 3081300.0,
			"low_ns": 3026300.0,
			"high_ns": 3139400.0,
			"budget_percent_override": 20.0,
			"note": "Wgpu adapter required; same caveat as cache_hit."
		}
	}
}