Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\views\Plugin\views\query\Sql::execute

Drupal\views\Plugin\views\query\Sql::executeRun #52f2e60305388Run #52f2e62cef49aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,398 4,388 990 29.1%
Incl. Wall Time (microsec) per call 3,398 4,388 990 29.1%
Excl. Wall Time (microsec)129 146 17 13.2%
Incl. CPU (microsecs)2,997 3,753 756 25.2%
Incl. CPU (microsecs) per call 2,997 3,753 756 25.2%
Excl. CPU (microsec)84 104 20 23.8%
Incl. MemUse (bytes)147,464 147,464 0 0.0%
Incl. MemUse (bytes) per call 147,464 147,464 0 0.0%
Excl. MemUse (bytes)-17,384 -17,384 0 0.0%
Incl. PeakMemUse (bytes)157,992 157,648 -344 -0.2%
Incl. PeakMemUse (bytes) per call 157,992 157,648 -344 -0.2%
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% 990 43.3% 756 36.8% 0 0.0% -344 -0.6%
Exclusive Metrics Diff for Current Function17 1.7% 20 2.6% 0 N/A% 0 0.0%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% 990 100.0% 756 100.0% 0 N/A% -344 -100.0%
Child functions
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% 354 35.8% 189 25.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::execute0 N/A% 240 24.2% 169 22.4% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 171 17.3% 173 22.9% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 125 12.6% 124 16.4% 0 N/A% -344 -100.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 30 3.0% 29 3.8% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\query\Sql::loadEntities0 N/A% 19 1.9% 19 2.5% 0 N/A% 0 0.0%
PDOStatement::setFetchMode0 N/A% 10 1.0% 10 1.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::range0 N/A% 8 0.8% 4 0.5% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\SqlBase::updatePageInfo0 N/A% 7 0.7% 7 0.9% 0 N/A% 0 0.0%
Drupal\views\Views::viewsData0 N/A% 3 0.3% 2 0.3% 0 N/A% 0 0.0%
Drupal::moduleHandler0 N/A% 2 0.2% 3 0.4% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 1 0.1% 3 0.4% 0 N/A% 0 0.0%
intval0 N/A% 1 0.1% -1 -0.1% 0 N/A% 0 0.0%
iterator_to_array0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
microtime0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::getTotalItems0 N/A% 0 0.0% -1 -0.1% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::useCountQuery0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 0.0%
Drupal\views\ViewsData::get0 N/A% 0 0.0% 2 0.3% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::preExecute0 N/A% 0 0.0% 1 0.1% 0 N/A% 0 0.0%