Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5cfb002ea: 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 #51ec5ca916d7dRun #51ec5cfb002eaDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)15,094 15,483 389 2.6%
Incl. Wall Time (microsec) per call 7,547 7,742 195 2.6%
Excl. Wall Time (microsec)230 232 2 0.9%
Incl. CPU (microsecs)14,102 14,181 79 0.6%
Incl. CPU (microsecs) per call 7,051 7,091 40 0.6%
Excl. CPU (microsec)168 170 2 1.2%
Incl. MemUse (bytes)1,485,624 1,485,624 0 0.0%
Incl. MemUse (bytes) per call 742,812 742,812 0 0.0%
Excl. MemUse (bytes)-35,432 -35,432 0 0.0%
Incl. PeakMemUse (bytes)1,542,912 1,542,912 0 0.0%
Incl. PeakMemUse (bytes) per call 771,456 771,456 0 0.0%
Excl. PeakMemUse (bytes)7,968 7,968 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% 389 24.9% 79 80.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.5% 2 2.5% 0 N/A% 0 N/A%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% 389 100.0% 79 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\views\Plugin\views\query\Sql::loadEntities0 N/A% 508 130.6% 297 375.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -79 -20.3% -79 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::preExecute0 N/A% -67 -17.2% -66 -83.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::execute0 N/A% 31 8.0% -4 -5.1% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::countQuery0 N/A% -15 -3.9% -14 -17.7% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::executeCountQuery0 N/A% 11 2.8% -51 -64.6% 0 N/A% 0 N/A%
intval0 N/A% -1 -0.3% -1 -1.3% 0 N/A% 0 N/A%
Drupal::moduleHandler0 N/A% -1 -0.3% -1 -1.3% 0 N/A% 0 N/A%
iterator_to_array0 N/A% 1 0.3% 1 1.3% 0 N/A% 0 N/A%
PDOStatement::setFetchMode0 N/A% 1 0.3% -1 -1.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::getTotalItems0 N/A% -1 -0.3% -2 -2.5% 0 N/A% 0 N/A%
Drupal\views\Views::viewsData0 N/A% -1 -0.3% -1 -1.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::updatePageInfo0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\Some::useCountQuery0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\SqlBase::updatePageInfo0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::range0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
Drupal\views\ViewsData::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 N/A%
microtime0 N/A% 0 0.0% -3 -3.8% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::useCountQuery0 N/A% 0 0.0% -2 -2.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\pager\PagerPluginBase::preExecute0 N/A% 0 0.0% 2 2.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%