Struct GraphAlgorithmRuntimeMetrics 

pub struct GraphAlgorithmRuntimeMetrics {

    pub query_id: Option<QueryId>,
    pub node_id: String,
    pub algorithm: String,
    pub runtime_outcome: String,
    pub input_boundary: String,
    pub output_boundary: String,
    pub construction_policy: String,
    pub source_column: String,
    pub destination_column: String,
    pub weight_column: Option<String>,
    pub directed: bool,
    pub renumber: bool,
    pub algorithm_parameters: String,
    pub algorithm_metadata: String,
    pub input_rows: u64,
    pub input_columns: u64,
    pub output_rows: u64,
    pub output_columns: u64,
    pub output_device_bytes: Option<u64>,
    pub graph_peak_bytes: Option<u64>,
    pub elapsed_ns: u64,
    pub gpu_resident_input_handoffs: u64,
    pub host_to_device_uploads: u64,
    pub device_to_host_materializations: u64,
}

cuGraph algorithm runtime metric row.

Fields

query_id: Option<QueryId>

Query-wide diagnostic correlation id, when assigned.

node_id: String

Native graph algorithm node id.

algorithm: String

Stable graph algorithm label.

runtime_outcome: String

Runtime outcome label.

input_boundary: String

Input boundary label.

output_boundary: String

Output boundary label.

construction_policy: String

Graph construction policy label.

source_column: String

Source vertex column name.

destination_column: String

Destination vertex column name.

weight_column: Option<String>

Optional edge-weight column name.

directed: bool

Whether the graph was treated as directed.

renumber: bool

Whether cuGraph renumbering was enabled.

algorithm_parameters: String

Stable serialized algorithm parameters.

algorithm_metadata: String

Stable serialized algorithm metadata.

input_rows: u64

Input row count.

input_columns: u64

Input column count.

output_rows: u64

Output row count.

output_columns: u64

Output column count.

output_device_bytes: Option<u64>

Output device bytes when known.

graph_peak_bytes: Option<u64>

Graph-stage reservation high-water bytes, or CUDA async-pool high-water bytes when reservation evidence is absent. Successful graph rows that do no graph allocation report Some(0).

elapsed_ns: u64

Runtime elapsed nanoseconds.

gpu_resident_input_handoffs: u64

GPU-resident input handoffs performed for this algorithm.

host_to_device_uploads: u64

Host-to-device uploads performed for this algorithm.

device_to_host_materializations: u64

Device-to-host materializations performed for this algorithm.

Implementations

impl GraphAlgorithmRuntimeMetrics

pub fn to_json(&self) -> Value

Serializes this graph algorithm runtime row as named JSON.

Trait Implementations

impl Clone for GraphAlgorithmRuntimeMetrics

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphAlgorithmRuntimeMetrics

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

Formats the value using the given formatter.

impl Default for GraphAlgorithmRuntimeMetrics

fn default() -> Self

Returns the “default value” for a type.

impl Eq for GraphAlgorithmRuntimeMetrics

impl PartialEq for GraphAlgorithmRuntimeMetrics

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for GraphAlgorithmRuntimeMetrics