Run Report
Run #519a192bbbb57: XHProf Run (Namespace=drupal-perf-rcaracaus)
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Parent/Child report for Drupal\Core\Database\Database::openConnection [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Database\Database::openConnection1 6.2% 1,322 0.5% 996 0.4% 145,816 1.1% 143,448 1.0%
Exclusive Metrics for Current Function53 4.0% 38 3.8% 3,504 2.4% 3,664 2.6%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 1,322 100.0% 996 100.0% 145,816 100.0% 143,448 100.0%
Child functions
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 510 38.6% 185 18.6% 6,040 4.1% 5,552 3.9%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 373 28.2% 375 37.7% 35,616 24.4% 35,720 24.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass1 16.7% 352 26.6% 354 35.5% 95,088 65.2% 93,328 65.1%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 30 2.3% 33 3.3% 3,816 2.6% 3,608 2.5%
Drupal\Core\Database\Connection::setKey1 16.7% 2 0.2% 5 0.5% 872 0.6% 784 0.5%
Drupal\Core\Database\Connection::setTarget1 16.7% 2 0.2% 6 0.6% 880 0.6% 792 0.6%