Run Report
Run #519050b464828: 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% 927 0.5% 437 0.3% 46,112 0.3% 48,184 0.3%
Exclusive Metrics for Current Function34 3.7% 27 6.2% 1,712 3.7% 2,712 5.6%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 927 100.0% 437 100.0% 46,112 100.0% 48,184 100.0%
Child functions
Drupal\Core\Database\Connection::__construct1 25.0% 748 80.7% 348 79.6% 42,504 92.2% 43,288 89.8%
PDO::exec2 50.0% 143 15.4% 58 13.3% 808 1.8% 1,264 2.6%
implode1 25.0% 2 0.2% 4 0.9% 1,088 2.4% 920 1.9%