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RssPeakSampler

rivet::resource

Struct RssPeakSampler

pub struct RssPeakSampler { /* private fields */ }

Expand description

Background thread polls RSS while an export runs so peak_rss_mb reflects in-process highs, not only values at start/end (which often miss parallel workers’ allocations).

Implementations§

impl RssPeakSampler

pub fn start(seed_mb: usize, interval_ms: u64) -> Self

Spawns a sampler every interval_ms (default-quality tradeoff: 100ms). seed_mb is folded into the peak (typically RSS immediately before work starts).

pub fn stop(self) -> usize

Stops sampling and returns the highest RSS (MB) seen, including a final read.

Auto Trait Implementations§

impl !RefUnwindSafe for RssPeakSampler

impl !UnwindSafe for RssPeakSampler

impl Freeze for RssPeakSampler

impl Send for RssPeakSampler

impl Sync for RssPeakSampler

impl Unpin for RssPeakSampler

impl UnsafeUnpin for RssPeakSampler

Blanket Implementations§

impl<T> Any for T
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