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Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for Drupal\Core\Database\Connection::prepareQuery [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\Connection::prepareQuery258 33.0% 7,375 0.8% 7,623 0.9% 215,688 1.4% 154,300 1.0%
Exclusive Metrics for Current Function1,692 22.9% 1,454 19.1% -42,420 -19.7% 784 0.5%
Parent function
Drupal\Core\Database\Connection::query258 100.0% 7,375 100.0% 7,623 100.0% 215,688 100.0% 154,300 100.0%
Child functions
PDO::prepare258 50.0% 3,360 45.6% 3,581 47.0% 206,540 95.8% 104,880 68.0%
Drupal\Core\Database\Connection::prefixTables258 50.0% 2,323 31.5% 2,588 33.9% 51,568 23.9% 48,636 31.5%