Run Report
Run #539206513e72e: 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::prepareQuery196 32.8% 5,532 0.9% 5,712 1.1% 127,256 0.9% 62,632 0.5%
Exclusive Metrics for Current Function1,297 23.4% 1,122 19.6% -25,712 -20.2% 848 1.4%
Parent function
Drupal\Core\Database\Connection::query196 100.0% 5,532 100.0% 5,712 100.0% 127,256 100.0% 62,632 100.0%
Child functions
PDO::prepare196 50.0% 2,536 45.8% 2,699 47.3% 119,844 94.2% 33,324 53.2%
Drupal\Core\Database\Connection::prefixTables196 50.0% 1,699 30.7% 1,891 33.1% 33,124 26.0% 28,460 45.4%