Run Report
Run #51f3835a9b3e5: XHProf Run (Namespace=drupal-perf-thedavidmeister)
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Parent/Child report for Drupal\Core\Database\Driver\mysql\Connection::open [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::open1 7.1% 544 0.0% 171 0.0% 6,192 0.0% 5,808 0.0%
Exclusive Metrics for Current Function46 8.5% 41 24.0% 3,320 53.6% 3,512 60.5%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 544 100.0% 171 100.0% 6,192 100.0% 5,808 100.0%
Child functions
PDO::__construct1 25.0% 396 72.8% 92 53.8% 992 16.0% 672 11.6%
PDO::exec2 50.0% 100 18.4% 35 20.5% 800 12.9% 712 12.3%
implode1 25.0% 2 0.4% 3 1.8% 1,080 17.4% 912 15.7%