Run Report
Run #53195bb0cc668: 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 6.2% 2,315 0.3% 2,057 0.3% 261,720 0.8% 249,168 0.8%
Exclusive Metrics for Current Function36 1.6% 27 1.3% 4,104 1.6% 3,032 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,315 100.0% 2,057 100.0% 261,720 100.0% 249,168 100.0%
Child functions
spl_autoload_call1 16.7% 1,209 52.2% 1,210 58.8% 187,704 71.7% 178,712 71.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 571 24.7% 315 15.3% 13,280 5.1% 12,120 4.9%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 476 20.6% 478 23.2% 51,264 19.6% 54,928 22.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 21 0.9% 23 1.1% 3,712 1.4% 0 0.0%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.0% 2 0.1% 824 0.3% 376 0.2%
Drupal\Core\Database\Connection::setTarget1 16.7% 1 0.0% 2 0.1% 832 0.3% 0 0.0%