Run Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
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::prepareQuery170 32.8% 5,711 0.7% 5,897 0.8% 146,576 1.4% 47,292 0.4%
Exclusive Metrics for Current Function1,374 24.1% 1,214 20.6% -25,612 -17.5% 668 1.4%
Parent function
Drupal\Core\Database\Connection::query170 100.0% 5,711 100.0% 5,897 100.0% 146,576 100.0% 47,292 100.0%
Child functions
PDO::prepare170 50.0% 2,667 46.7% 2,829 48.0% 139,940 95.5% 23,424 49.5%
Drupal\Core\Database\Connection::prefixTables170 50.0% 1,670 29.2% 1,854 31.4% 32,248 22.0% 23,200 49.1%