Run Report
Run #52f30aadf2c65: 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% 2,248 0.4% 1,958 0.3% 261,880 0.6% 249,792 0.6%
Exclusive Metrics for Current Function36 1.6% 28 1.4% 4,080 1.6% 3,072 1.2%
Parent function
Drupal\Core\Database\Database::getConnection1 100.0% 2,248 100.0% 1,958 100.0% 261,880 100.0% 249,792 100.0%
Child functions
spl_autoload_call1 16.7% 1,164 51.8% 1,165 59.5% 187,776 71.7% 178,864 71.6%
Drupal\Core\Database\Driver\mysql\Connection::open1 16.7% 582 25.9% 293 15.0% 13,280 5.1% 12,032 4.8%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 16.7% 442 19.7% 443 22.6% 51,376 19.6% 55,088 22.1%
Drupal\Core\Database\Database::parseConnectionInfo1 16.7% 22 1.0% 23 1.2% 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% 3 0.2% 832 0.3% 0 0.0%