Run Report
Run #5394e33e8d847: 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% 3,503 0.3% 3,199 0.3% 257,712 0.5% 255,992 0.5%
Exclusive Metrics for Current Function45 1.3% 36 1.1% 3,712 1.4% 3,032 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 3,503 100.0% 3,199 100.0% 257,712 100.0% 255,992 100.0%
Child functions
spl_autoload_call1 20.0% 2,409 68.8% 2,411 75.4% 187,744 72.9% 185,240 72.4%
Drupal\Core\Database\Driver\mysql\Connection::open1 20.0% 585 16.7% 281 8.8% 13,296 5.2% 11,960 4.7%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 20.0% 462 13.2% 464 14.5% 51,304 19.9% 55,328 21.6%
Drupal\Core\Database\Connection::setKey1 20.0% 1 0.0% 3 0.1% 824 0.3% 432 0.2%
Drupal\Core\Database\Connection::setTarget1 20.0% 1 0.0% 4 0.1% 832 0.3% 0 0.0%