Diff Report
Run #519be9a13e594: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519bea9000214: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #519be9a13e594Run #519bea9000214DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)10,610 10,698 88 0.8%
Incl. Wall Time (microsec) per call 1,516 1,528 13 0.8%
Excl. Wall Time (microsec)169 169 0 0.0%
Incl. CPU (microsecs)6,530 6,703 173 2.6%
Incl. CPU (microsecs) per call 933 958 25 2.6%
Excl. CPU (microsec)145 135 -10 -6.9%
Incl. MemUse (bytes)74,188 74,188 0 0.0%
Incl. MemUse (bytes) per call 10,598 10,598 0 0.0%
Excl. MemUse (bytes)-3,108 -3,108 0 0.0%
Incl. PeakMemUse (bytes)91,444 91,444 0 0.0%
Incl. PeakMemUse (bytes) per call 13,063 13,063 0 0.0%
Excl. PeakMemUse (bytes)1,572 1,572 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% 88 2.3% 173 7.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -10 -5.8% 0 N/A% 0 N/A%
Parent functions
menu_local_tasks0 N/A% 163 185.2% 95 54.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% -50 -56.8% 41 23.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -31 -35.2% 3 1.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 19 21.6% 50 28.9% 0 N/A% 0 N/A%
Drupal\user\UserData::get0 N/A% -13 -14.8% -16 -9.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Select::__toString0 N/A% 55 62.5% 57 32.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% 45 51.1% 50 28.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::query0 N/A% -37 -42.0% 52 30.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 25 28.4% 24 13.9% 0 N/A% 0 N/A%