Run Report
Run #52c862ea26981: 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::prepareQuery135 32.6% 2,191 0.9% 2,298 1.1% 138,408 0.8% 49,040 0.3%
Exclusive Metrics for Current Function569 26.0% 468 20.4% -20,808 -15.0% 2,208 4.5%
Parent function
Drupal\Core\Database\Connection::query135 100.0% 2,191 100.0% 2,298 100.0% 138,408 100.0% 49,040 100.0%
Child functions
PDO::prepare135 50.0% 1,026 46.8% 1,122 48.8% 128,488 92.8% 14,656 29.9%
Drupal\Core\Database\Connection::prefixTables135 50.0% 596 27.2% 708 30.8% 30,728 22.2% 32,176 65.6%