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Run #69e677b2e1061: 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::queryScalar32 40.5% 47,141 0.5% 254,176 0.6% 85,736 0.1%
Exclusive Metrics for Current Function81 0.2% 1,104 0.4% 256 0.3%
Parent functions
yii\db\Query::exists20 62.5% 38,785 82.3% 159,576 62.8% 85,736 100.0%
yii\db\Query::queryScalar12 37.5% 8,356 17.7% 94,600 37.2% 0 0.0%
Child function
yii\db\Command::queryInternal32 100.0% 47,060 99.8% 253,072 99.6% 85,480 99.7%