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Run #69e8777d6e962: XHProf Run (Namespace=macron-api)
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Parent/Child report for yii\db\Connection::beginTransaction [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
yii\db\Connection::beginTransaction2 7.7% 6,642 0.4% 43,736 0.2% 84,664 0.3%
Exclusive Metrics for Current Function20 0.3% 1,864 4.3% 0 0.0%
Parent function
common\components\candidate\importer\CandidateImporter::beginTransactions2 100.0% 6,642 100.0% 43,736 100.0% 84,664 100.0%
Child functions
yii\db\Connection::open2 22.2% 5,442 81.9% 7,104 16.2% 8,592 10.1%
yii\db\Transaction::begin2 22.2% 954 14.4% 6,800 15.5% 0 0.0%
yii\BaseYii::autoload1 11.1% 220 3.3% 27,648 63.2% 76,072 89.9%
yii\base\BaseObject::__construct2 22.2% 5 0.1% -216 -0.5% 0 0.0%
yii\db\Connection::getTransaction2 22.2% 1 0.0% 536 1.2% 0 0.0%