Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: 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 #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)39,359 40,658 1,299 3.3%
Incl. Wall Time (microsec) per call 19,680 20,329 650 3.3%
Excl. Wall Time (microsec)476 513 37 7.8%
Incl. CPU (microsecs)30,675 31,163 488 1.6%
Incl. CPU (microsecs) per call 15,338 15,582 244 1.6%
Excl. CPU (microsec)378 399 21 5.6%
Incl. MemUse (bytes)772,944 772,960 16 0.0%
Incl. MemUse (bytes) per call 386,472 386,480 8 0.0%
Excl. MemUse (bytes)-16,944 -16,944 0 0.0%
Incl. PeakMemUse (bytes)810,824 810,876 52 0.0%
Incl. PeakMemUse (bytes) per call 405,412 405,438 26 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% 1,299 8.4% 488 3.3% 16 2.4% 52 8.1%
Exclusive Metrics Diff for Current Function37 2.8% 21 4.3% 0 0.0% 0 0.0%
Parent function
Drupal\views\ViewExecutable::execute0 N/A% 1,299 100.0% 488 100.0% 16 100.0% 52 100.0%
Child functions
Drupal\views\Plugin\views\pager\PagerPluginBase::execute_count_query0 N/A% 566 43.6% 230 47.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::load_entities0 N/A% 331 25.5% -114 -23.4% 8 50.0% 8 15.4%
Drupal\Core\Database\Query\Select::execute0 N/A% 98 7.5% 71 14.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::preExecute0 N/A% 98 7.5% 96 19.7% 0 0.0% 36 69.2%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 74 5.7% 77 15.8% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\Mini::postExecute0 N/A% 56 4.3% 57 11.7% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::countQuery0 N/A% 30 2.3% 30 6.1% 8 50.0% 8 15.4%
Drupal\views\Views::viewsData0 N/A% 5 0.4% 5 1.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\Core\Entity\View::get0 N/A% 3 0.2% 3 0.6% 0 0.0% 0 0.0%
Drupal\views\ViewsData::get0 N/A% 2 0.2% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addTag0 N/A% -2 -0.2% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::range0 N/A% -1 -0.1% 2 0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::addMetaData0 N/A% 1 0.1% 4 0.8% 0 0.0% 0 0.0%
Drupal::moduleHandler0 N/A% 1 0.1% 1 0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::get_total_items0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\Mini::use_count_query0 N/A% 0 0.0% 2 0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::use_count_query0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
microtime0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::pre_execute0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
intval0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\pager\PagerPluginBase::postExecute0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%