Diff Report
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7a1537f7: 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 #519eb7f35533bRun #519eb7a1537f7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)41,914 43,242 1,328 3.2%
Incl. Wall Time (microsec) per call 20,957 21,621 664 3.2%
Excl. Wall Time (microsec)487 495 8 1.6%
Incl. CPU (microsecs)32,698 33,918 1,220 3.7%
Incl. CPU (microsecs) per call 16,349 16,959 610 3.7%
Excl. CPU (microsec)399 407 8 2.0%
Incl. MemUse (bytes)871,588 871,588 0 0.0%
Incl. MemUse (bytes) per call 435,794 435,794 0 0.0%
Excl. MemUse (bytes)-16,944 -16,944 0 0.0%
Incl. PeakMemUse (bytes)909,636 909,636 0 0.0%
Incl. PeakMemUse (bytes) per call 454,818 454,818 0 0.0%
Excl. PeakMemUse (bytes)8,276 8,276 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% 1,328 45.4% 1,220 79.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 0.6% 8 0.7% 0 N/A% 0 N/A%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% 1,328 100.0% 1,220 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\views\query\Sql::load_entities0 N/A% 1,326 99.8% 1,172 96.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% -94 -7.1% -33 -2.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% 77 5.8% 60 4.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -46 -3.5% -48 -3.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 39 2.9% 37 3.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 8 0.6% 10 0.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\Mini::postExecute0 N/A% 8 0.6% 8 0.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::pre_execute0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\Core\Entity\View::get0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::range0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Drupal\views\Views::viewsData0 N/A% -1 -0.1% -1 -0.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% -1 -0.1% 2 0.2% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::get_total_items0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
microtime0 N/A% 1 0.1% 1 0.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\Mini::use_count_query0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::use_count_query0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%
Drupal\views\ViewsData::get0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 N/A%
intval0 N/A% 0 0.0% 3 0.2% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 N/A%