Diff Report
Run #519de26535836: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: 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 #519de26535836Run #519de1c349c58DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)20,847 21,532 685 3.3%
Incl. Wall Time (microsec) per call 906 936 30 3.3%
Excl. Wall Time (microsec)338 347 9 2.7%
Incl. CPU (microsecs)12,952 13,213 261 2.0%
Incl. CPU (microsecs) per call 563 574 11 2.0%
Excl. CPU (microsec)270 267 -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 Function9 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%