Run Report
Run #530ad1ecad192: 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% 2,291 0.4% 2,041 0.3% 261,712 0.7% 249,808 0.6%
Exclusive Metrics for Current Function34 1.5% 30 1.5% 4,080 1.6% 3,016 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,291 100.0% 2,041 100.0% 261,712 100.0% 249,808 100.0%
Child functions
spl_autoload_call1 16.7% 1,227 53.6% 1,227 60.1% 187,728 71.7% 179,072 71.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 545 23.8% 295 14.5% 13,280 5.1% 11,984 4.8%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 458 20.0% 459 22.5% 51,248 19.6% 55,000 22.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 25 1.1% 26 1.3% 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%