Run Report
Run #5394e21e9bd45: 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% 2,284 0.2% 1,967 0.2% 257,720 0.5% 256,176 0.5%
Exclusive Metrics for Current Function37 1.6% 32 1.6% 3,712 1.4% 3,032 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,284 100.0% 1,967 100.0% 257,720 100.0% 256,176 100.0%
Child functions
spl_autoload_call1 20.0% 1,208 52.9% 1,209 61.5% 187,752 72.9% 185,384 72.4%
Drupal\Core\Database\Driver\mysql\Connection::open1 20.0% 563 24.6% 246 12.5% 13,296 5.2% 11,960 4.7%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 20.0% 474 20.8% 476 24.2% 51,304 19.9% 55,368 21.6%
Drupal\Core\Database\Connection::setKey1 20.0% 1 0.0% 2 0.1% 824 0.3% 432 0.2%
Drupal\Core\Database\Connection::setTarget1 20.0% 1 0.0% 2 0.1% 832 0.3% 0 0.0%