Diff Report
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: 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 #519f012418c24Run #519f02278cd90DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)20,903 21,209 306 1.5%
Incl. Wall Time (microsec) per call 909 922 13 1.5%
Excl. Wall Time (microsec)327 328 1 0.3%
Incl. CPU (microsecs)12,986 13,006 20 0.2%
Incl. CPU (microsecs) per call 565 565 1 0.2%
Excl. CPU (microsec)245 251 6 2.4%
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% 306 12.5% 20 0.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.3% 6 30.0% 0 N/A% 0 N/A%
Parent functions
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% 159 52.0% 111 555.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::execute0 N/A% 106 34.6% 40 200.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 49 16.0% 25 125.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::load0 N/A% -13 -4.2% -161 -805.0% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 5 1.6% 5 25.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Connection::query0 N/A% 412 134.6% 100 500.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::getArguments0 N/A% -69 -22.5% -60 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% -57 -18.6% -54 -270.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 19 6.2% 28 140.0% 0 N/A% 0 N/A%