Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Database\Query\Select::execute

Drupal\Core\Database\Query\Select::executeRun #519de1c349c58Run #519de26535836DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)21,532 20,847 -685 -3.2%
Incl. Wall Time (microsec) per call 936 906 -30 -3.2%
Excl. Wall Time (microsec)347 338 -9 -2.6%
Incl. CPU (microsecs)13,213 12,952 -261 -2.0%
Incl. CPU (microsecs) per call 574 563 -11 -2.0%
Excl. CPU (microsec)267 270 3 1.1%
Incl. MemUse (bytes)340,504 340,504 0 0.0%
Incl. MemUse (bytes) per call 14,805 14,805 0 0.0%
Excl. MemUse (bytes)-13,720 -13,720 0 0.0%
Incl. PeakMemUse (bytes)189,152 189,152 0 0.0%
Incl. PeakMemUse (bytes) per call 8,224 8,224 0 0.0%
Excl. PeakMemUse (bytes)2,672 2,672 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% -685 -2.1% -261 -0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-9 -1.3% 3 1.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -314 -45.8% -258 -98.9% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% -184 -26.9% 76 29.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% -102 -14.9% -53 -20.3% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -79 -11.5% -24 -9.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% -6 -0.9% -2 -0.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% -454 -66.3% -18 -6.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -101 -14.7% -103 -39.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -68 -9.9% -84 -32.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -53 -7.7% -59 -22.6% 0 N/A% 0 N/A%