Run Report
Run #6a85985b2a983: XHProf Run (Namespace=macron-api)
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Parent/Child report for yii\db\Connection::open [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
yii\db\Connection::open1,114 97.4% 28,854 0.9% 31,296 0.1% 10,200 0.0%
Exclusive Metrics for Current Function462 1.6% 2,264 7.2% 0 0.0%
Parent functions
yii\db\Connection::getMasterPdo1,052 94.4% 28,845 100.0% 30,240 96.6% 10,200 100.0%
yii\db\Connection::beginTransaction31 2.8% 6 0.0% 536 1.7% 0 0.0%
yii\db\Transaction::begin31 2.8% 3 0.0% 520 1.7% 0 0.0%
Child functions
yii\db\Connection::createPdoInstance2 13.3% 15,282 53.0% 1,392 4.4% 0 0.0%
common\macronModels\Connection::createPdoInstance1 6.7% 9,546 33.1% 1,608 5.1% 0 0.0%
yii\db\Connection::initConnection3 20.0% 3,345 11.6% 4,064 13.0% 0 0.0%
yii\BaseYii::endProfile3 20.0% 139 0.5% 7,328 23.4% 3,280 32.2%
yii\BaseYii::info3 20.0% 55 0.2% 7,312 23.4% 5,040 49.4%
yii\BaseYii::beginProfile3 20.0% 25 0.1% 7,328 23.4% 1,880 18.4%