Enum MeasureError 

pub enum MeasureError {
    TooManyTicks {
        warmup: u64,
        steps: u64,
    },
    TimeoutTooLong {
        timeout: Duration,
    },
    ZeroStatsEvery,
    SeriesOffCadence {
        series_every: u64,
        stats_every: u64,
    },
    Reducer(ReducerError),
    Stop(StopError),
}

Run and sampling settings under which a run cannot be measured.

Variants

TooManyTicks

A warm-up and step count whose sum overflows a tick.

Fields

warmup: u64

Number of ticks stepped before the first sample.

steps: u64

Number of ticks stepped after the warm-up.

TimeoutTooLong

A timeout too long to read back from the seconds that a spec file records, as Duration::MAX is.

Fields

timeout: Duration

Timeout as given.

ZeroStatsEvery

A stats_every of 0.

SeriesOffCadence

A series_every that is not a multiple of stats_every.

Fields

series_every: u64

Ticks between two rows of the series, as given.

stats_every: u64

Ticks between two samples, as given.

Reducer(ReducerError)

A reducer that is rejected or does not bind.

Stop(StopError)

A stop condition that is rejected or does not bind.

Trait Implementations

impl Clone for MeasureError

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 MeasureError

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

Formats the value using the given formatter.

impl Display for MeasureError

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

Formats the value using the given formatter.

impl Eq for MeasureError

impl Error for MeasureError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl PartialEq for MeasureError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MeasureError