Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: 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 #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)399 397 -2 -0.5%
Incl. Wall Time (microsec) per call 133 132 -1 -0.5%
Excl. Wall Time (microsec)135 135 0 0.0%
Incl. CPU (microsecs)404 403 -1 -0.2%
Incl. CPU (microsecs) per call 135 134 -0 -0.2%
Excl. CPU (microsec)105 104 -1 -1.0%
Incl. MemUse (bytes)32,504 32,504 0 0.0%
Incl. MemUse (bytes) per call 10,835 10,835 0 0.0%
Excl. MemUse (bytes)7,104 7,104 0 0.0%
Incl. PeakMemUse (bytes)23,416 23,416 0 0.0%
Incl. PeakMemUse (bytes) per call 7,805 7,805 0 0.0%
Excl. PeakMemUse (bytes)4,512 4,512 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% -2 -0.0% -1 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Query\Sql\Query::execute0 N/A% -2 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::select0 N/A% -2 -100.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getKey0 N/A% 1 50.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% -1 -50.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getBaseTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityType::getDataTable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%