Diff Report
Run #51ec66a5a877d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec623000e0c: 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 #51ec66a5a877dRun #51ec623000e0cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)39,778 40,463 685 1.7%
Incl. Wall Time (microsec) per call 19,889 20,232 343 1.7%
Excl. Wall Time (microsec)223 225 2 0.9%
Incl. CPU (microsecs)37,860 38,136 276 0.7%
Incl. CPU (microsecs) per call 18,930 19,068 138 0.7%
Excl. CPU (microsec)160 174 14 8.8%
Incl. MemUse (bytes)2,540,880 2,540,928 48 0.0%
Incl. MemUse (bytes) per call 1,270,440 1,270,464 24 0.0%
Excl. MemUse (bytes)-34,776 -34,776 0 0.0%
Incl. PeakMemUse (bytes)2,778,992 2,778,496 -496 -0.0%
Incl. PeakMemUse (bytes) per call 1,389,496 1,389,248 -248 -0.0%
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% 685 29.1% 276 8.0% 48 0.1% -496 -0.7%
Exclusive Metrics Diff for Current Function2 0.3% 14 5.1% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% 685 100.0% 276 100.0% 48 100.0% -496 -100.0%
Child functions
Drupal\views\Plugin\views\query\Sql::loadEntities0 N/A% 499 72.8% 196 71.0% 56 116.7% -256 -51.6%
Drupal\Core\Database\Query\Select::execute0 N/A% 112 16.4% 9 3.3% 0 0.0% -224 -45.2%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 88 12.8% 88 31.9% 0 0.0% -72 -14.5%
iterator_to_array0 N/A% -22 -3.2% -23 -8.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% -11 -1.6% -13 -4.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 10 1.5% 7 2.5% -8 -16.7% 56 11.3%
Drupal\Core\Database\Query\Select::range0 N/A% 3 0.4% 3 1.1% 0 0.0% 0 0.0%
Drupal\views\Views::viewsData0 N/A% 2 0.3% 4 1.4% 0 0.0% 0 0.0%
PDOStatement::setFetchMode0 N/A% 1 0.1% -2 -0.7% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 1 0.1% -1 -0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% 0 0.0% -3 -1.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::getTotalItems0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::updatePageInfo0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\Some::useCountQuery0 N/A% 0 0.0% 3 1.1% 0 0.0% 0 0.0%
Drupal\views\ViewsData::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% -3 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% 0 0.0% -2 -0.7% 0 0.0% 0 0.0%
microtime0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::preExecute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
intval0 N/A% 0 0.0% -3 -1.1% 0 0.0% 0 0.0%