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SubcellMetrics

scx_mitosis::stats

Struct SubcellMetrics 

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pub struct SubcellMetrics {
Show 14 fields
    pub name: String,
    pub num_cpus: u32,
    pub util_pct: f64,
    pub demand_borrow_pct: f64,
    pub lent_pct: f64,
    pub smoothed_util_pct: f64,
    pub running_ns: u64,
    pub borrowed_ns: u64,
    pub lent_ns: u64,
    pub queued_ns: u64,
    pub load: f64,
    pub smoothed_load: f64,
    pub demand: f64,
    pub smoothed_demand: f64,

}

Fields§

§name: String

Subcell name

§num_cpus: u32

Number of cpus

§util_pct: f64

CPU utilization %

§demand_borrow_pct: f64

Borrowed CPU time % of running

§lent_pct: f64

Lent CPU time %

§smoothed_util_pct: f64

EWMA-smoothed utilization %

§running_ns: u64

Running time in this interval

§borrowed_ns: u64

Borrowed running time in this interval

§lent_ns: u64

Lent running time in this interval

§queued_ns: u64

Time spent runnable but waiting for a CPU in this interval

§load: f64

Average runnable tasks over the interval (running + queued)

§smoothed_load: f64

EWMA-smoothed average runnable tasks

§demand: f64

Demand: sum of the tasks’ unconstrained CPU usage, in CPUs

§smoothed_demand: f64

EWMA-smoothed demand

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impl SubcellMetrics

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pub fn update_name_and_cpus(&mut self, name: &str, num_cpus: u32)

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pub fn update_demand( &mut self, util_pct: f64, demand_borrow_pct: f64, lent_pct: f64, running_ns: u64, borrowed_ns: u64, lent_ns: u64, queued_ns: u64, load: f64, demand: f64, )

Trait Implementations§

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impl Clone for SubcellMetrics

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fn clone(&self) -> Self

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 SubcellMetrics

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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 Default for SubcellMetrics

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for SubcellMetrics

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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 Meta for SubcellMetrics

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fn meta() -> StatsMeta

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impl Serialize for SubcellMetrics

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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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