Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: 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 #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)8,588 8,733 145 1.7%
Incl. Wall Time (microsec) per call 716 728 12 1.7%
Excl. Wall Time (microsec)181 229 48 26.5%
Incl. CPU (microsecs)8,101 8,270 169 2.1%
Incl. CPU (microsecs) per call 675 689 14 2.1%
Excl. CPU (microsec)157 199 42 26.8%
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 Function48 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%