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Run #518fa6ca4e20c: XHProf Run (Namespace=drupal-perf-cottser)
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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::prepareQuery146 32.7% 3,009 1.3% 3,139 1.6% 154,600 1.4% 40,072 0.4%
Exclusive Metrics for Current Function738 24.5% 610 19.4% -26,104 -16.9% 1,992 5.0%
Parent function
Drupal\Core\Database\Connection::query146 100.0% 3,009 100.0% 3,139 100.0% 154,600 100.0% 40,072 100.0%
Child functions
PDO::prepare146 50.0% 1,339 44.5% 1,478 47.1% 144,168 93.3% 9,216 23.0%
Drupal\Core\Database\Connection::prefixTables146 50.0% 932 31.0% 1,051 33.5% 36,536 23.6% 28,864 72.0%