Run Report
Run #51ec243650361: 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::prepareQuery231 32.9% 4,953 0.2% 5,133 0.2% 291,320 1.5% 54,696 0.3%
Exclusive Metrics for Current Function1,181 23.8% 957 18.6% -34,368 -11.8% 2,776 5.1%
Parent function
Drupal\Core\Database\Connection::query231 100.0% 4,953 100.0% 5,133 100.0% 291,320 100.0% 54,696 100.0%
Child functions
PDO::prepare231 50.0% 2,258 45.6% 2,438 47.5% 276,792 95.0% 15,104 27.6%
Drupal\Core\Database\Connection::prefixTables231 50.0% 1,514 30.6% 1,738 33.9% 48,896 16.8% 36,816 67.3%