Run Report
Run #517d52998923d: 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% 1,023 0.5% 561 0.3% 46,056 0.3% 48,440 0.4%
Exclusive Metrics for Current Function39 3.8% 35 6.2% 1,712 3.7% 3,088 6.4%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 1,023 100.0% 561 100.0% 46,056 100.0% 48,440 100.0%
Child functions
Drupal\Core\Database\Connection::__construct1 25.0% 791 77.3% 441 78.6% 42,448 92.2% 43,168 89.1%
PDO::exec2 50.0% 190 18.6% 81 14.4% 808 1.8% 1,264 2.6%
implode1 25.0% 3 0.3% 4 0.7% 1,088 2.4% 920 1.9%