Run Report
Run #517896dc57c6e: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Database\Driver\mysql\Connection::__construct [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\Driver\mysql\Connection::__construct1 7.1% 1,071 0.2% 467 0.1% 46,096 0.3% 48,600 0.3%
Exclusive Metrics for Current Function34 3.2% 31 6.6% 1,712 3.7% 3,128 6.4%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 1,071 100.0% 467 100.0% 46,096 100.0% 48,600 100.0%
Child functions
Drupal\Core\Database\Connection::__construct1 25.0% 902 84.2% 373 79.9% 42,488 92.2% 43,288 89.1%
PDO::exec2 50.0% 133 12.4% 60 12.8% 808 1.8% 1,264 2.6%
implode1 25.0% 2 0.2% 3 0.6% 1,088 2.4% 920 1.9%