Run Report
Run #519ede3a9dd65: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 1,000 0.1% 311 0.0% 12,800 0.1% 11,952 0.1%
Exclusive Metrics for Current Function37 3.7% 32 10.3% 3,184 24.9% 1,608 13.5%
Parent function
Drupal\Core\Database\Database::openConnection1 100.0% 1,000 100.0% 311 100.0% 12,800 100.0% 11,952 100.0%
Child functions
PDO::__construct1 25.0% 824 82.4% 225 72.3% 7,736 60.4% 8,888 74.4%
PDO::exec2 50.0% 137 13.7% 51 16.4% 800 6.2% 632 5.3%
implode1 25.0% 2 0.2% 3 1.0% 1,080 8.4% 824 6.9%