Run Report
Run #519ab6224a5d1: 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::prepareQuery130 32.6% 2,623 1.4% 2,737 1.5% 131,640 0.9% 28,832 0.2%
Exclusive Metrics for Current Function643 24.5% 543 19.8% -19,616 -14.9% 832 2.9%
Parent function
Drupal\Core\Database\Connection::query130 100.0% 2,623 100.0% 2,737 100.0% 131,640 100.0% 28,832 100.0%
Child functions
PDO::prepare130 50.0% 1,188 45.3% 1,292 47.2% 121,960 92.6% 6,728 23.3%
Drupal\Core\Database\Connection::prefixTables130 50.0% 792 30.2% 902 33.0% 29,296 22.3% 21,272 73.8%