28 lines
641 B
Go
28 lines
641 B
Go
package util
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import (
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"fmt"
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"log"
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"runtime"
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"time"
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humanize "github.com/dustin/go-humanize"
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)
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// GetMemStats returns a string describing the memory usage and gc time used so far
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func GetMemStats() string {
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var memstats runtime.MemStats
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runtime.ReadMemStats(&memstats)
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return fmt.Sprintf("Alloc: %s, Sys: %s, GC: %d, PauseTotalNs: %dns", humanize.Bytes(memstats.Alloc), humanize.Bytes(memstats.Sys), memstats.NumGC, memstats.PauseTotalNs)
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}
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func Tic(s string) time.Time {
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log.Println("START:", s)
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return time.Now()
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}
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func Toc(start time.Time) {
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end := time.Now()
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log.Println("END: ElapsedTime in seconds:", end.Sub(start))
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}
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