Struct PerformanceMetrics 

pub struct PerformanceMetrics {
    pub total_duration_ms: u64,
    pub verify_ms: Option<u64>,
    pub lint_ms: Option<u64>,
    pub runner_clone_ms: Option<u64>,
    pub runner_clone_count: Option<u64>,
    pub profile_store_ms: Option<u64>,
    pub run_id_memory_bytes: Option<u64>,
    pub cache_hit_rate: Option<f64>,
    pub slowest_tests: Option<Vec<SlowestTest>>,
    pub phase_timings: Option<PhaseTimings>,
}

Performance metrics for observability

Fields

total_duration_ms: u64

Total run duration in milliseconds

verify_ms: Option<u64>

Evidence verify duration in milliseconds (Wave C trigger surface).

lint_ms: Option<u64>

Evidence lint duration in milliseconds (Wave C trigger surface).

runner_clone_ms: Option<u64>

Runner clone overhead estimate in milliseconds (Wave C trigger surface).

runner_clone_count: Option<u64>

Number of runner clone operations performed during suite execution.

profile_store_ms: Option<u64>

Profile store phase duration in milliseconds (Wave C trigger surface).

run_id_memory_bytes: Option<u64>

Run-id tracker memory footprint estimate in bytes (Wave C trigger surface).

cache_hit_rate: Option<f64>

Cache hit rate (0.0 to 1.0)

slowest_tests: Option<Vec<SlowestTest>>

Slowest tests (up to 5)

phase_timings: Option<PhaseTimings>

Phase timings (optional)

Trait Implementations

impl Clone for PerformanceMetrics

fn clone(&self) -> PerformanceMetrics

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PerformanceMetrics

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PerformanceMetrics

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PerformanceMetrics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.