Struct ProfileTrace 

pub struct ProfileTrace {
    pub events: Vec<ProfileEvent>,
    pub total_duration: Duration,
    pub peak_memory_bytes: usize,
    pub total_flops: u64,
}

Complete record of one inference pass.

Fields

events: Vec<ProfileEvent>

Ordered list of events that occurred during the pass.

total_duration: Duration

Total wall-clock duration of the entire trace.

peak_memory_bytes: usize

Peak resident memory observed during the trace (best-effort).

total_flops: u64

Sum of estimated FLOPs across all events.

Implementations

impl ProfileTrace

pub fn top_events(&self, n: usize) -> Vec<&ProfileEvent>

Return the n events with the longest duration, sorted descending.

pub fn duration_for_prefix(&self, prefix: &str) -> Duration

Sum the durations of all events whose names start with prefix.

pub fn avg_duration_for_prefix(&self, prefix: &str) -> Option<Duration>

Average duration of events whose names start with prefix.

Returns None if no events match.

pub fn summary(&self) -> String

Human-readable summary of the trace.

pub fn aggregate_gflops(&self) -> f64

Overall GFLOPs/s: total_flops / total_duration.

Returns 0.0 if duration is zero.

pub fn layer_breakdown(&self) -> HashMap<String, f64>

Map from event name to duration in milliseconds.

If multiple events share the same name, their durations are summed.

Trait Implementations

impl Clone for ProfileTrace

fn clone(&self) -> ProfileTrace

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProfileTrace

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

Formats the value using the given formatter.

impl Default for ProfileTrace

fn default() -> ProfileTrace

Returns the “default value” for a type.