Run Report
Run #69de950f653f4: 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::queryScalar34 41.0% 15,527 0.3% 273,832 0.3% 171,824 0.2%
Exclusive Metrics for Current Function67 0.4% 1,104 0.4% 0 0.0%
Parent functions
yii\db\Query::exists28 82.4% 13,033 83.9% 226,272 82.6% 132,736 77.3%
yii\db\Query::queryScalar6 17.6% 2,494 16.1% 47,560 17.4% 39,088 22.7%
Child function
yii\db\Command::queryInternal34 100.0% 15,460 99.6% 272,728 99.6% 171,824 100.0%