Diff Report
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: 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 #52f2e62091f2cRun #52f2e60305388DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)4,046 3,398 -648 -16.0%
Incl. Wall Time (microsec) per call 4,046 3,398 -648 -16.0%
Excl. Wall Time (microsec)147 129 -18 -12.2%
Incl. CPU (microsecs)3,611 2,997 -614 -17.0%
Incl. CPU (microsecs) per call 3,611 2,997 -614 -17.0%
Excl. CPU (microsec)102 84 -18 -17.6%
Incl. MemUse (bytes)147,488 147,464 -24 -0.0%
Incl. MemUse (bytes) per call 147,488 147,464 -24 -0.0%
Excl. MemUse (bytes)-17,384 -17,384 0 0.0%
Incl. PeakMemUse (bytes)158,032 157,992 -40 -0.0%
Incl. PeakMemUse (bytes) per call 158,032 157,992 -40 -0.0%
Excl. PeakMemUse (bytes)4,576 4,576 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% -648 -46.3% -614 -22.3% -24 -11.5% -40 -5.6%
Exclusive Metrics Diff for Current Function-18 -2.8% -18 -2.9% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% -648 -100.0% -614 -100.0% -24 -100.0% -40 -100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -164 -25.3% -166 -27.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% -124 -19.1% -92 -15.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -122 -18.8% -123 -20.0% -24 -100.0% -40 -100.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% -112 -17.3% -110 -17.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% -35 -5.4% -33 -5.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::loadEntities0 N/A% -31 -4.8% -31 -5.0% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% -17 -2.6% -16 -2.6% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\SqlBase::updatePageInfo0 N/A% -11 -1.7% -15 -2.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::range0 N/A% -5 -0.8% -3 -0.5% 0 0.0% 0 0.0%
Drupal\views\Views::viewsData0 N/A% -3 -0.5% -3 -0.5% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% -2 -0.3% -1 -0.2% 0 0.0% 0 0.0%
intval0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
iterator_to_array0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::useCountQuery0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::getTotalItems0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 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\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
microtime0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::preExecute0 N/A% 0 0.0% -2 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%