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Run #52e4374042ace: 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::prepareQuery122 32.5% 2,263 0.9% 2,374 1.0% 122,304 0.6% 51,480 0.3%
Exclusive Metrics for Current Function601 26.6% 501 21.1% -17,128 -14.0% 2,896 5.6%
Parent function
Drupal\Core\Database\Connection::query122 100.0% 2,263 100.0% 2,374 100.0% 122,304 100.0% 51,480 100.0%
Child functions
PDO::prepare122 50.0% 1,031 45.6% 1,140 48.0% 113,008 92.4% 17,944 34.9%
Drupal\Core\Database\Connection::prefixTables122 50.0% 631 27.9% 733 30.9% 26,424 21.6% 30,640 59.5%