Run Report
Run #51ec66a5a877d: 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::prepareQuery300 33.0% 6,222 0.2% 6,473 0.2% 285,472 1.4% 53,200 0.3%
Exclusive Metrics for Current Function1,487 23.9% 1,276 19.7% -42,112 -14.8% 2,704 5.1%
Parent function
Drupal\Core\Database\Connection::query300 100.0% 6,222 100.0% 6,473 100.0% 285,472 100.0% 53,200 100.0%
Child functions
PDO::prepare300 50.0% 2,855 45.9% 3,096 47.8% 267,624 93.7% 14,456 27.2%
Drupal\Core\Database\Connection::prefixTables300 50.0% 1,880 30.2% 2,101 32.5% 59,960 21.0% 36,040 67.7%