Diff Report
Run #51ec5ca916d7d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec5d631cb28: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for count

countRun #51ec5ca916d7dRun #51ec5d631cb28DiffDiff%
Number of Function Calls493 493 0 0.0%
Incl. Wall Time (microsec)579 557 -22 -3.8%
Incl. Wall Time (microsec) per call 1 1 -0 -3.8%
Excl. Wall Time (microsec)410 388 -22 -5.4%
Incl. CPU (microsecs)982 966 -16 -1.6%
Incl. CPU (microsecs) per call 2 2 -0 -1.6%
Excl. CPU (microsec)779 756 -23 -3.0%
Incl. MemUse (bytes)35,096 35,096 0 0.0%
Incl. MemUse (bytes) per call 71 71 0 0.0%
Excl. MemUse (bytes)28,760 28,760 0 0.0%
Incl. PeakMemUse (bytes)17,968 18,800 832 4.6%
Incl. PeakMemUse (bytes) per call 36 38 2 4.6%
Excl. PeakMemUse (bytes)14,672 15,504 832 5.7%

Parent/Child Regression/Improvement report for count [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
count0 N/A% -22 -0.3% -16 -0.2% 0 0.0% 832 1.3%
Exclusive Metrics Diff for Current Function-22 -100.0% -23 -143.8% 0 N/A% 832 100.0%
Parent functions
Drupal\Core\Config\Config::get0 N/A% -15 -68.2% 2 12.5% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -10 -45.5% -10 -62.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 5 22.7% 9 56.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 3 13.6% 6 37.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -2 -9.1% -5 -31.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% -2 -9.1% 0 0.0% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -2 -9.1% -4 -25.0% 0 N/A% 0 0.0%
template_preprocess_links2 N/A% 2 9.1% 3 18.8% 776 N/A% 560 67.3%
drupal_add_css0 N/A% -2 -9.1% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 2 9.1% -2 -12.5% -16 N/A% 0 0.0%
Doctrine\Common\Annotations\TokenParser::__construct0 N/A% 1 4.5% 6 37.5% 0 N/A% 0 0.0%
drupal_add_js0 N/A% 1 4.5% -3 -18.8% 0 N/A% 0 0.0%
theme_links-2 N/A% -1 -4.5% -4 -25.0% -760 N/A% 0 0.0%
Drupal\Core\Database\Query\Delete::execute0 N/A% -1 -4.5% 1 6.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% -1 -4.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -4.5% 0 0.0% 0 N/A% 0 0.0%
_form_builder_handle_input_element0 N/A% 1 4.5% 2 12.5% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 1 4.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% -1 -4.5% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 0 0.0% -1 -6.2% 0 N/A% 144 17.3%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Merge::execute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
menu_get_ancestors0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
theme_item_list0 N/A% 0 0.0% -2 -12.5% 0 N/A% 0 0.0%
template_preprocess_views_view_unformatted0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_menu_check_access0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
menu_tree_output0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_block_get_renderable_region0 N/A% 0 0.0% 1 6.2% 0 N/A% 128 15.4%
Drupal\Core\Theme\ThemeSettings::get0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 0 0.0% -4 -25.0% 0 N/A% 0 0.0%
Drupal\views\Plugin\views\pager\SqlBase::setCurrentPage0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
menu_secondary_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_primary_local_tasks0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 0.0%
node_query_node_access_alter0 N/A% 0 0.0% -6 -37.5% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::count0 N/A% 2 9.1% 6 37.5% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCollection::count0 N/A% -2 -9.1% 1 6.2% 0 N/A% 0 0.0%