Run Report
Run #530ad2358a7c5: 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% 2,308 0.4% 2,005 0.3% 261,664 0.7% 250,072 0.6%
Exclusive Metrics for Current Function36 1.6% 29 1.4% 4,080 1.6% 3,016 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,308 100.0% 2,005 100.0% 261,664 100.0% 250,072 100.0%
Child functions
spl_autoload_call1 16.7% 1,207 52.3% 1,209 60.3% 187,680 71.7% 179,336 71.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 588 25.5% 285 14.2% 13,280 5.1% 11,984 4.8%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 454 19.7% 455 22.7% 51,248 19.6% 55,000 22.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 21 0.9% 23 1.1% 3,720 1.4% 0 0.0%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.0% 2 0.1% 824 0.3% 736 0.3%
Drupal\Core\Database\Connection::setTarget1 16.7% 1 0.0% 2 0.1% 832 0.3% 0 0.0%