Struct ResolveReport 

pub struct ResolveReport {
    pub rows: u64,
    pub reinflations: u64,
    pub evictions: u64,
    pub watchdog_drops: u64,
    pub peak_base_bytes: u64,
    pub pauses: u64,
    pub paused_ms: u64,
    pub batches: u64,
    pub stalls: u64,
    pub workers: u32,
    pub shed: u64,
    pub gave_up: bool,
}

What one resolve did — the audit line’s numbers, all applied output.

Fields

rows: u64

reinflations: u64

Bases dropped for the ceiling and inflated again for a later dependent.

evictions: u64

Bases dropped for the ceiling (each may cost 0..n re-inflations).

watchdog_drops: u64

Bases dropped because the watchdog said the box was short.

peak_base_bytes: u64

Most bytes of bases held at once.

pauses: u64

Watchdog pauses inside this pass.

paused_ms: u64

batches: u64

Row batches handed to the sink.

stalls: u64

Times a worker waited for the ordered stream instead of running further ahead of it. A positive number is the lookahead ceiling doing its job; a large one beside a poor speed-up is the ceiling being the bottleneck.

workers: u32

How many subtrees were walked at once. 1 is the serial resolver.

shed: u64

Times a worker gave its core back because the box was short of memory rather than pausing the whole pack. See Round::checkpoint.

gave_up: bool

The watchdog gave up rather than resumed — the pass is being failed by name. See ResolveError::out_of_memory.

Implementations

impl ResolveReport

pub fn absorb(&mut self, r: ResolveReport)

Fold one round’s numbers into the pack’s. Sums, and the two extremes taken as extremes — a merge that does not depend on which worker produced what, so the audit line is the same at any worker count.

Trait Implementations

impl Clone for ResolveReport

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ResolveReport

impl Debug for ResolveReport

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

Formats the value using the given formatter.

impl Default for ResolveReport

fn default() -> Self

Returns the “default value” for a type.

impl Eq for ResolveReport

impl PartialEq for ResolveReport

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ResolveReport