Struct CreditRun 

pub struct CreditRun {
    pub cycles: usize,
    pub fill_cycles: usize,
    pub throughput_loss: usize,
    pub credit_stalls: usize,
    pub items: usize,
}

What a credit-flow run did.

Fields

cycles: usize

Completion cycle of the last iteration.

fill_cycles: usize

Completion cycle of the FIRST iteration — the pipeline’s fill.

throughput_loss: usize

Cycles lost against the ideal steady state (iters - 1) * II. This is the number that matters. Back-pressure that merely paces a fast producer down to the pipeline’s rate costs nothing and is not counted here; only credits that hold the pipeline below 1/II are a loss.

credit_stalls: usize

Diagnostic: issues where a credit was the binding constraint, healthy pacing included.

items: usize

Trait Implementations

impl Clone for CreditRun

fn clone(&self) -> CreditRun

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CreditRun

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

Formats the value using the given formatter.

impl PartialEq for CreditRun

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for CreditRun

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for CreditRun

impl StructuralPartialEq for CreditRun