Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: 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 #51ec491641923DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)20,038 20,651 613 3.1%
Incl. Wall Time (microsec) per call 10,019 10,326 307 3.1%
Excl. Wall Time (microsec)222 237 15 6.8%
Incl. CPU (microsecs)18,198 18,805 607 3.3%
Incl. CPU (microsecs) per call 9,099 9,403 304 3.3%
Excl. CPU (microsec)160 171 11 6.9%
Incl. MemUse (bytes)1,535,568 1,611,272 75,704 4.9%
Incl. MemUse (bytes) per call 767,784 805,636 37,852 4.9%
Excl. MemUse (bytes)-30,184 -30,200 -16 -0.1%
Incl. PeakMemUse (bytes)1,614,728 1,690,328 75,600 4.7%
Incl. PeakMemUse (bytes) per call 807,364 845,164 37,800 4.7%
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% 613 39.6% 607 34.7% 75,704 56.5% 75,600 56.5%
Exclusive Metrics Diff for Current Function15 2.4% 11 1.8% -16 -0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% 613 100.0% 607 100.0% 75,704 100.0% 75,600 100.0%
Child functions
Drupal\views\Plugin\views\query\Sql::loadEntities0 N/A% 623 101.6% 599 98.7% 75,704 100.0% 75,544 99.9%
Drupal\Core\Database\Query\Select::execute0 N/A% -64 -10.4% -45 -7.4% 16 0.0% -16 -0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 40 6.5% 41 6.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 13 2.1% 14 2.3% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -8 -1.3% -6 -1.0% 0 0.0% 72 0.1%
Drupal\Core\Database\Query\Select::range0 N/A% -3 -0.5% -4 -0.7% 0 0.0% 0 0.0%
iterator_to_array0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 2 0.3% 0 0.0% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
microtime0 N/A% 1 0.2% 2 0.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::getTotalItems0 N/A% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::updatePageInfo0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\Some::useCountQuery0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% 4 0.7% 0 0.0% 0 0.0%
Drupal\views\Views::viewsData0 N/A% 0 0.0% 2 0.3% 0 0.0% 0 0.0%
Drupal\views\ViewsData::get0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::preExecute0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
intval0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%