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Run #6adb204a5ee89: XHProf Run (Namespace=macron-api)
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Parent/Child report for yii\db\Command::queryScalar [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
yii\db\Command::queryScalar7 24.1% 17,548 0.3% 55,712 0.2% 50,160 0.1%
Exclusive Metrics for Current Function20 0.1% 1,104 2.0% 0 0.0%
Parent functions
yii\db\Query::exists6 85.7% 10,920 62.2% 45,536 81.7% 31,736 63.3%
yii\db\Query::scalar1 14.3% 6,628 37.8% 10,176 18.3% 18,424 36.7%
Child function
yii\db\Command::queryInternal7 100.0% 17,528 99.9% 54,608 98.0% 50,160 100.0%