Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)8,733 8,588 -145 -1.7%
Incl. Wall Time (microsec) per call 728 716 -12 -1.7%
Excl. Wall Time (microsec)229 181 -48 -21.0%
Incl. CPU (microsecs)8,270 8,101 -169 -2.0%
Incl. CPU (microsecs) per call 689 675 -14 -2.0%
Excl. CPU (microsec)199 157 -42 -21.1%
Incl. MemUse (bytes)404,680 404,680 0 0.0%
Incl. MemUse (bytes) per call 33,723 33,723 0 0.0%
Excl. MemUse (bytes)-12,144 -12,144 0 0.0%
Incl. PeakMemUse (bytes)290,432 290,432 0 0.0%
Incl. PeakMemUse (bytes) per call 24,203 24,203 0 0.0%
Excl. PeakMemUse (bytes)5,128 5,128 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Database\Query\Select::execute [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\Database\Query\Select::execute0 N/A% -145 -6.3% -169 -7.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-48 -33.1% -42 -24.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::loadMultiple0 N/A% -183 -126.2% -180 -106.5% 0 N/A% 0 N/A%
Drupal\menu_link\MenuLinkStorageController::loadModuleAdminTasks0 N/A% -34 -23.4% -36 -21.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple0 N/A% 25 17.2% 25 14.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Query::result0 N/A% 21 14.5% 22 13.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 17 11.7% 6 3.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData0 N/A% 5 3.4% -13 -7.7% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutSetStorageController::getAssignedToUser0 N/A% 4 2.8% 7 4.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -65 -44.8% -94 -55.6% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -38 -26.2% -41 -24.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 13 9.0% 13 7.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -7 -4.8% -5 -3.0% 0 N/A% 0 N/A%