Struct TensorExecutionTracer 

pub struct TensorExecutionTracer {
    pub events: Vec<TraceEvent>,
    pub next_event_id: u64,
    pub config: TracerConfig,
    /* private fields */
}

Records detailed execution traces of TensorLogic inference operations.

The tracer maintains a capped ring buffer of TraceEvents. When the buffer reaches config.max_events, the oldest event is evicted and dropped_events is incremented.

Fields

events: Vec<TraceEvent>

Retained events (oldest-first).

next_event_id: u64

The event_id that will be assigned to the next recorded event.

config: TracerConfig

Tracer configuration.

Implementations

impl TensorExecutionTracer

pub fn new(config: TracerConfig) -> Self

Creates a new tracer with the supplied configuration.

pub fn record(&mut self, session_id: u64, tick: u64, kind: TraceEventKind)

Records an event.

• If config.enabled is false the call is a no-op.
• If the buffer is already at capacity the oldest event is removed and dropped_events is incremented before the new event is appended.

pub fn events_for_session(&self, session_id: u64) -> Vec<&TraceEvent>

Returns all events belonging to session_id, in chronological order.

pub fn summarize_session(&self, session_id: u64) -> TraceSummary

Computes aggregated statistics for session_id.

pub fn clear_session(&mut self, session_id: u64)

Removes all events that belong to session_id.

pub fn all_sessions(&self) -> Vec<u64>

Returns a sorted, deduplicated list of all session identifiers present in the current event buffer.

pub fn stats(&self) -> TracerStats

Returns aggregate statistics across all sessions.