Run Report
Run #5198f219706e9: 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::prepareQuery159 32.7% 3,108 1.0% 3,233 1.2% 165,216 1.0% 41,360 0.2%
Exclusive Metrics for Current Function779 25.1% 638 19.7% -27,200 -16.5% 1,072 2.6%
Parent function
Drupal\Core\Database\Connection::query159 100.0% 3,108 100.0% 3,233 100.0% 165,216 100.0% 41,360 100.0%
Child functions
PDO::prepare159 50.0% 1,441 46.4% 1,571 48.6% 154,144 93.3% 6,072 14.7%
Drupal\Core\Database\Connection::prefixTables159 50.0% 888 28.6% 1,024 31.7% 38,272 23.2% 34,216 82.7%