Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for count

countRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls1,781 1,781 0 0.0%
Incl. Wall Time (microsec)1,327 1,288 -39 -2.9%
Incl. Wall Time (microsec) per call 1 1 -0 -2.9%
Excl. Wall Time (microsec)1,147 1,116 -31 -2.7%
Incl. CPU (microsecs)2,827 2,781 -46 -1.6%
Incl. CPU (microsecs) per call 2 2 -0 -1.6%
Excl. CPU (microsec)2,610 2,571 -39 -1.5%
Incl. MemUse (bytes)34,352 34,248 -104 -0.3%
Incl. MemUse (bytes) per call 19 19 -0 -0.3%
Excl. MemUse (bytes)27,920 27,816 -104 -0.4%
Incl. PeakMemUse (bytes)17,000 17,128 128 0.8%
Incl. PeakMemUse (bytes) per call 10 10 0 0.8%
Excl. PeakMemUse (bytes)13,752 13,880 128 0.9%

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% -39 -0.5% -46 -0.7% -104 -0.3% 128 0.4%
Exclusive Metrics Diff for Current Function-31 -79.5% -39 -84.8% -104 -100.0% 128 100.0%
Parent functions
Drupal\Core\Database\Query\Select::__toString0 N/A% -20 -51.3% -21 -45.7% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -9 -23.1% -6 -13.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\TokenParser::__construct0 N/A% -4 -10.3% 38 82.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% -4 -10.3% -3 -6.5% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% -4 -10.3% -5 -10.9% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 N/A% 3 7.7% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% -2 -5.1% -3 -6.5% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% -2 -5.1% 1 2.2% 0 0.0% 0 0.0%
_block_get_renderable_region0 N/A% 2 5.1% -4 -8.7% 0 0.0% 128 100.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% -2 -5.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -2 -5.1% -1 -2.2% 0 0.0% 0 0.0%
file_uri_target0 N/A% 1 2.6% -14 -30.4% 0 0.0% 0 0.0%
node_query_node_access_alter0 N/A% -1 -2.6% -2 -4.3% 0 0.0% 0 0.0%
_form_builder_handle_input_element0 N/A% 1 2.6% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::execute0 N/A% 1 2.6% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 1 2.6% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 2.6% -17 -37.0% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 1 2.6% -2 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 3 6.5% 0 0.0% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 0 0.0% -8 -7.7% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Delete::__toString0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_item_list0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Merge::execute0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
menu_tree_output0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_check_access0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% -1 -2.2% 0 0.0% 0 0.0%
menu_get_ancestors0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
menu_primary_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::hasErrors0 N/A% 0 0.0% -2 -4.3% 0 0.0% 0 0.0%
theme_links0 N/A% 0 0.0% 1 2.2% 0 0.0% 0 0.0%
menu_secondary_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_views_view_unformatted0 N/A% 0 0.0% -1 -2.2% -96 -92.3% 0 0.0%
Child functions
Drupal\Core\Database\Query\Condition::count0 N/A% -6 -15.4% -5 -10.9% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCollection::count0 N/A% -2 -5.1% -2 -4.3% 0 0.0% 0 0.0%