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Run #52c96ba78d568: 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::prepareQuery74 32.0% 1,222 1.0% 1,281 1.1% 75,712 0.7% 29,136 0.2%
Exclusive Metrics for Current Function319 26.1% 258 20.1% -9,192 -12.1% 2,240 7.7%
Parent function
Drupal\Core\Database\Connection::query74 100.0% 1,222 100.0% 1,281 100.0% 75,712 100.0% 29,136 100.0%
Child functions
PDO::prepare74 50.0% 551 45.1% 601 46.9% 68,720 90.8% 11,560 39.7%
Drupal\Core\Database\Connection::prefixTables74 50.0% 352 28.8% 422 32.9% 16,184 21.4% 15,336 52.6%