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Run #52e4a1c03557c: 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::prepareQuery88 32.2% 1,624 1.0% 1,711 1.2% 89,072 0.6% 35,064 0.2%
Exclusive Metrics for Current Function430 26.5% 376 22.0% -11,368 -12.8% 2,720 7.8%
Parent function
Drupal\Core\Database\Connection::query88 100.0% 1,624 100.0% 1,711 100.0% 89,072 100.0% 35,064 100.0%
Child functions
PDO::prepare88 50.0% 745 45.9% 810 47.3% 81,408 91.4% 12,984 37.0%
Drupal\Core\Database\Connection::prefixTables88 50.0% 449 27.6% 525 30.7% 19,032 21.4% 19,360 55.2%