Struct Telemetry 

pub struct Telemetry {

    pub paper_id: String,
    pub git_sha: String,
    pub cmdline: String,
    pub host: String,
    pub timeout_s: u32,
    pub schema_version: u32,
    pub wall_us: u64,
    pub phase_us: [u64; 17],
    pub formulae: u32,
    pub math_parse_attempts: u32,
    pub math_parse_count: u64,
    pub math_parse_buckets: [u32; 9],
    pub graphics_assets: u32,
    pub graphics_subprocess_count: u32,
    pub db_objects: u32,
    pub output_bytes: u64,
    pub warnings: u32,
    pub errors: u32,
    pub fatal_errors: u32,
    pub external_tool_count: u32,
    pub max_rss_kb: u64,
    pub child_user_us: u64,
    pub child_sys_us: u64,
    pub category: String,
    pub exit_code: i32,
}

Per-job telemetry record.

Identifier fields (paper_id, cmdline, host, git_sha) are filled in by the binary entry point, not by the engine. Phase wall times and counts are populated by the engine via this module’s API.

Fields

paper_id: String

git_sha: String

cmdline: String

host: String

timeout_s: u32

schema_version: u32

wall_us: u64

phase_us: [u64; 17]

formulae: u32

math_parse_attempts: u32

math_parse_count: u64

math_parse_buckets: [u32; 9]

graphics_assets: u32

graphics_subprocess_count: u32

db_objects: u32

output_bytes: u64

warnings: u32

errors: u32

fatal_errors: u32

external_tool_count: u32

max_rss_kb: u64

child_user_us: u64

child_sys_us: u64

category: String

exit_code: i32

Implementations

impl Telemetry

pub fn to_json_line(&self) -> String

Serialize as a single-line JSON object (suitable for JSONL). Hand-written to avoid pulling serde into latexml_core.

Trait Implementations

impl Clone for Telemetry

fn clone(&self) -> Telemetry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Telemetry

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

Formats the value using the given formatter.

impl Default for Telemetry

fn default() -> Self

Returns the “default value” for a type.