Run Report
Run #518fbed550909: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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% 2,802 1.2% 2,923 1.5% 154,600 1.4% 40,072 0.4%
Exclusive Metrics for Current Function693 24.7% 559 19.1% -26,104 -16.9% 1,992 5.0%
Parent function
Drupal\Core\Database\Connection::query146 100.0% 2,802 100.0% 2,923 100.0% 154,600 100.0% 40,072 100.0%
Child functions
PDO::prepare146 50.0% 1,246 44.5% 1,364 46.7% 144,168 93.3% 9,216 23.0%
Drupal\Core\Database\Connection::prefixTables146 50.0% 863 30.8% 1,000 34.2% 36,536 23.6% 28,864 72.0%