Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::execute

Drupal\views\Plugin\views\query\Sql::executeRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)20,038 19,445 -593 -3.0%
Incl. Wall Time (microsec) per call 10,019 9,723 -297 -3.0%
Excl. Wall Time (microsec)222 210 -12 -5.4%
Incl. CPU (microsecs)18,198 17,738 -460 -2.5%
Incl. CPU (microsecs) per call 9,099 8,869 -230 -2.5%
Excl. CPU (microsec)160 153 -7 -4.4%
Incl. MemUse (bytes)1,535,568 1,535,568 0 0.0%
Incl. MemUse (bytes) per call 767,784 767,784 0 0.0%
Excl. MemUse (bytes)-30,184 -30,184 0 0.0%
Incl. PeakMemUse (bytes)1,614,728 1,614,728 0 0.0%
Incl. PeakMemUse (bytes) per call 807,364 807,364 0 0.0%
Excl. PeakMemUse (bytes)7,856 7,856 0 0.0%

Parent/Child Regression/Improvement report for Drupal\views\Plugin\views\query\Sql::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\views\Plugin\views\query\Sql::execute0 N/A% -593 -58.0% -460 -117.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-12 -2.0% -7 -1.5% 0 N/A% 0 N/A%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% -593 -100.0% -460 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\views\query\Sql::loadEntities0 N/A% -439 -74.0% -307 -66.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -84 -14.2% -84 -18.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -39 -6.6% -34 -7.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -24 -4.0% -23 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 18 3.0% 17 3.7% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% -7 -1.2% -7 -1.5% 0 N/A% 0 N/A%
Drupal\views\Views::viewsData0 N/A% -2 -0.3% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::range0 N/A% -1 -0.2% -3 -0.7% 0 N/A% 0 N/A%
intval0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
iterator_to_array0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% -1 -0.2% -2 -0.4% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -0.2% -2 -0.4% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::getTotalItems0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::updatePageInfo0 N/A% 0 0.0% -3 -0.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\Some::useCountQuery0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\views\ViewsData::get0 N/A% 0 0.0% -2 -0.4% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
microtime0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::preExecute0 N/A% 0 0.0% -1 -0.2% 0 N/A% 0 N/A%