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MemoryProfilingReport

trustformers_debug::memory_profiler

Struct MemoryProfilingReport 

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pub struct MemoryProfilingReport {
Show 20 fields
    pub session_id: Uuid,
    pub start_time: SystemTime,
    pub end_time: SystemTime,
    pub duration_secs: f64,
    pub config: MemoryProfilingConfig,
    pub peak_memory_mb: f64,
    pub average_memory_mb: f64,
    pub total_allocations: usize,
    pub total_deallocations: usize,
    pub net_allocations: i64,
    pub memory_timeline: Vec<MemorySnapshot>,
    pub potential_leaks: Vec<MemoryLeak>,
    pub leak_summary: HashMap<AllocationType, usize>,
    pub detected_patterns: Vec<AllocationPattern>,
    pub fragmentation_analysis: FragmentationAnalysis,
    pub gc_pressure_analysis: GCPressureAnalysis,
    pub allocations_by_type: HashMap<AllocationType, AllocationTypeStats>,
    pub allocations_by_size_bucket: HashMap<String, usize>,
    pub profiling_overhead_ms: f64,
    pub sampling_accuracy: Option<f64>,

}
Expand description

Comprehensive memory profiling report

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§session_id: Uuid§start_time: SystemTime§end_time: SystemTime§duration_secs: f64§config: MemoryProfilingConfig§peak_memory_mb: f64§average_memory_mb: f64§total_allocations: usize§total_deallocations: usize§net_allocations: i64§memory_timeline: Vec<MemorySnapshot>§potential_leaks: Vec<MemoryLeak>§leak_summary: HashMap<AllocationType, usize>§detected_patterns: Vec<AllocationPattern>§fragmentation_analysis: FragmentationAnalysis§gc_pressure_analysis: GCPressureAnalysis§allocations_by_type: HashMap<AllocationType, AllocationTypeStats>§allocations_by_size_bucket: HashMap<String, usize>§profiling_overhead_ms: f64§sampling_accuracy: Option<f64>

Fraction (0.0..=1.0) of the expected periodic samples the background sampler actually took, computed from real elapsed time and the configured sampling interval. None when heap tracking was disabled, since no sampling was ever expected.

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impl MemoryProfilingReport

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pub fn peak_memory_usage(&self) -> f64

Real peak memory usage in bytes, derived from the already-real peak_memory_mb field this report is built from.

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pub fn memory_efficiency(&self) -> f64

Real memory-efficiency proxy: 1 - fragmentation_ratio, both drawn from this report’s already-real fragmentation analysis.

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impl Clone for MemoryProfilingReport

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fn clone(&self) -> MemoryProfilingReport

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for MemoryProfilingReport

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for MemoryProfilingReport

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Serialize for MemoryProfilingReport

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

Serialize this value into the given Serde serializer. Read more

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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