Run Report
Run #6abf8898197a6: 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::open172 87.3% 15,433 6.8% 24,152 0.4% 29,920 0.5%
Exclusive Metrics for Current Function55 0.4% 2,168 9.0% 352 1.2%
Parent functions
yii\db\Connection::getMasterPdo150 87.2% 15,429 100.0% 23,096 95.6% 29,920 100.0%
yii\db\Connection::beginTransaction11 6.4% 3 0.0% 536 2.2% 0 0.0%
yii\db\Transaction::begin11 6.4% 1 0.0% 520 2.2% 0 0.0%
Child functions
common\macronModels\Connection::createPdoInstance1 10.0% 8,451 54.8% 1,600 6.6% 0 0.0%
yii\db\Connection::createPdoInstance1 10.0% 5,845 37.9% 968 4.0% 0 0.0%
yii\db\Connection::initConnection2 20.0% 987 6.4% 3,088 12.8% 0 0.0%
yii\BaseYii::endProfile2 20.0% 43 0.3% 5,448 22.6% 10,584 35.4%
yii\BaseYii::info2 20.0% 35 0.2% 5,432 22.5% 15,368 51.4%
yii\BaseYii::beginProfile2 20.0% 17 0.1% 5,448 22.6% 3,616 12.1%