Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Query\Sql\Query::prepare

Drupal\Core\Entity\Query\Sql\Query::prepareRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)134 135 1 0.7%
Incl. Wall Time (microsec) per call 134 135 1 0.7%
Excl. Wall Time (microsec)48 49 1 2.1%
Incl. CPU (microsecs)135 137 2 1.5%
Incl. CPU (microsecs) per call 135 137 2 1.5%
Excl. CPU (microsec)35 42 7 20.0%
Incl. MemUse (bytes)13,712 13,712 0 0.0%
Incl. MemUse (bytes) per call 13,712 13,712 0 0.0%
Excl. MemUse (bytes)4,088 4,088 0 0.0%
Incl. PeakMemUse (bytes)13,520 13,520 0 0.0%
Incl. PeakMemUse (bytes) per call 13,520 13,520 0 0.0%
Excl. PeakMemUse (bytes)4,128 4,128 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Query\Sql\Query::prepare [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Entity\Query\Sql\Query::prepare0 N/A% 1 0.1% 2 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 7 350.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Query::execute0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::select0 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginManagerBase::getDefinition0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%