Run Report
Run #52c1d5ca86be3: 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% 2,233 0.4% 1,972 0.4% 262,032 0.8% 249,784 0.8%
Exclusive Metrics for Current Function37 1.7% 24 1.2% 4,080 1.6% 3,016 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,233 100.0% 1,972 100.0% 262,032 100.0% 249,784 100.0%
Child functions
spl_autoload_call1 16.7% 1,186 53.1% 1,188 60.2% 188,048 71.8% 179,080 71.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 543 24.3% 284 14.4% 13,280 5.1% 11,984 4.8%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 447 20.0% 449 22.8% 51,256 19.6% 54,968 22.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 18 0.8% 20 1.0% 3,712 1.4% 0 0.0%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.0% 3 0.2% 824 0.3% 736 0.3%
Drupal\Core\Database\Connection::setTarget1 16.7% 1 0.0% 4 0.2% 832 0.3% 0 0.0%