Run Report
Run #51fdb9ca42dca: 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::prepareQuery169 32.8% 3,354 0.7% 3,515 0.8% 165,736 0.6% 53,216 0.2%
Exclusive Metrics for Current Function811 24.2% 698 19.9% -24,200 -14.6% 2,672 5.0%
Parent function
Drupal\Core\Database\Connection::query169 100.0% 3,354 100.0% 3,515 100.0% 165,736 100.0% 53,216 100.0%
Child functions
PDO::prepare169 50.0% 1,538 45.9% 1,666 47.4% 154,184 93.0% 12,048 22.6%
Drupal\Core\Database\Connection::prefixTables169 50.0% 1,005 30.0% 1,151 32.7% 35,752 21.6% 38,496 72.3%