Run Report
Run #530ad1a439784: 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% 2,359 0.4% 2,066 0.3% 261,712 0.7% 249,808 0.6%
Exclusive Metrics for Current Function36 1.5% 26 1.3% 4,080 1.6% 3,016 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,359 100.0% 2,066 100.0% 261,712 100.0% 249,808 100.0%
Child functions
spl_autoload_call1 16.7% 1,242 52.6% 1,244 60.2% 187,728 71.7% 179,072 71.7%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 591 25.1% 300 14.5% 13,280 5.1% 11,984 4.8%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 467 19.8% 468 22.7% 51,248 19.6% 55,000 22.0%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 21 0.9% 22 1.1% 3,720 1.4% 0 0.0%
Drupal\Core\Database\Connection::setKey1 16.7% 1 0.0% 3 0.1% 824 0.3% 736 0.3%
Drupal\Core\Database\Connection::setTarget1 16.7% 1 0.0% 3 0.1% 832 0.3% 0 0.0%