Run Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 6.7% 2,532 0.3% 2,251 0.3% 278,448 0.5% 279,024 0.5%
Exclusive Metrics for Current Function43 1.7% 39 1.7% 3,688 1.3% 3,080 1.1%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,532 100.0% 2,251 100.0% 278,448 100.0% 279,024 100.0%
Child functions
spl_autoload_call1 20.0% 1,481 58.5% 1,483 65.9% 205,800 73.9% 204,120 73.2%
Drupal\Core\Database\Driver\mysql\Connection::open1 20.0% 547 21.6% 266 11.8% 13,488 4.8% 12,528 4.5%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 20.0% 459 18.1% 459 20.4% 53,816 19.3% 58,560 21.0%
Drupal\Core\Database\Connection::setKey1 20.0% 1 0.0% 2 0.1% 824 0.3% 736 0.3%
Drupal\Core\Database\Connection::setTarget1 20.0% 1 0.0% 2 0.1% 832 0.3% 0 0.0%