Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for count

countRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls574 574 0 0.0%
Incl. Wall Time (microsec)563 572 9 1.6%
Incl. Wall Time (microsec) per call 1 1 0 1.6%
Excl. Wall Time (microsec)347 348 1 0.3%
Incl. CPU (microsecs)1,147 1,107 -40 -3.5%
Incl. CPU (microsecs) per call 2 2 -0 -3.5%
Excl. CPU (microsec)880 838 -42 -4.8%
Incl. MemUse (bytes)33,456 33,456 0 0.0%
Incl. MemUse (bytes) per call 58 58 0 0.0%
Excl. MemUse (bytes)26,352 26,352 0 0.0%
Incl. PeakMemUse (bytes)18,632 18,632 0 0.0%
Incl. PeakMemUse (bytes) per call 32 32 0 0.0%
Excl. PeakMemUse (bytes)15,576 15,576 0 0.0%

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% 9 0.4% -40 -5.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 11.1% -42 -105.0% 0 N/A% 0 N/A%
Parent functions
Doctrine\Common\Annotations\TokenParser::__construct0 N/A% 1 11.1% 2 5.0% 0 N/A% 0 N/A%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% -1 -11.1% -10 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -3 -33.3% -19 -47.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 2 22.2% -1 -2.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::execute0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Delete::__toString0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Insert::preExecute0 N/A% 1 11.1% -1 -2.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Merge::execute0 N/A% 1 11.1% 1 2.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 9 100.0% 3 7.5% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% -1 -11.1% -1 -2.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Query\Sql\Tables::addField0 N/A% 1 11.1% -3 -7.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 1 11.1% -2 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% -1 -11.1% -3 -7.5% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 1 11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% -3 -33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::get0 N/A% 3 33.3% 1 2.5% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 0 0.0% -1 -2.5% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\query\Sql::query0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
drupal_add_css0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_js0 N/A% 2 22.2% -1 -2.5% 0 N/A% 0 N/A%
drupal_settings_initialize0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_ancestors0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_primary_local_tasks0 N/A% 0 0.0% 2 5.0% 0 N/A% 0 N/A%
menu_secondary_local_tasks0 N/A% 0 0.0% -1 -2.5% 0 N/A% 0 N/A%
menu_tree_output0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
node_add_page0 N/A% 0 0.0% -2 -5.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 0 0.0% 4 10.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 11.1% 4 10.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 1 11.1% -5 -12.5% 0 N/A% 0 N/A%
template_preprocess_views_view_unformatted0 N/A% -3 -33.3% -4 -10.0% 0 N/A% 0 N/A%
theme_item_list0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
theme_links0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_block_get_renderable_region0 N/A% 0 0.0% -4 -10.0% 0 N/A% 0 N/A%
_form_builder_handle_input_element0 N/A% 0 0.0% 1 2.5% 0 N/A% 0 N/A%
_menu_check_access0 N/A% 0 0.0% -2 -5.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Database\Query\Condition::count0 N/A% 8 88.9% 8 20.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCollection::count0 N/A% 0 0.0% -6 -15.0% 0 N/A% 0 N/A%