Diff Report
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for count

countRun #52c96bbf45f87Run #52c96b69a1c07DiffDiff%
Number of Function Calls402 402 0 0.0%
Incl. Wall Time (microsec)159 169 10 6.3%
Incl. Wall Time (microsec) per call 0 0 0 6.3%
Excl. Wall Time (microsec)85 96 11 12.9%
Incl. CPU (microsecs)558 538 -20 -3.6%
Incl. CPU (microsecs) per call 1 1 -0 -3.6%
Excl. CPU (microsec)462 439 -23 -5.0%
Incl. MemUse (bytes)27,912 27,136 -776 -2.8%
Incl. MemUse (bytes) per call 69 68 -2 -2.8%
Excl. MemUse (bytes)22,536 21,760 -776 -3.4%
Incl. PeakMemUse (bytes)13,656 12,976 -680 -5.0%
Incl. PeakMemUse (bytes) per call 34 32 -2 -5.0%
Excl. PeakMemUse (bytes)12,152 11,472 -680 -5.6%

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% 10 1.8% -20 -3.6% -776 -1.6% -680 -1.4%
Exclusive Metrics Diff for Current Function11 110.0% -23 -115.0% -776 -100.0% -680 -100.0%
Parent functions
Drupal\Core\Routing\MimeTypeMatcher::filter0 N/A% 3 30.0% 3 15.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% 2 20.0% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 2 20.0% 1 5.0% 0 0.0% 0 0.0%
drupal_settings_initialize0 N/A% 1 10.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Config::get0 N/A% 1 10.0% -6 -30.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::get0 N/A% 1 10.0% -5 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::set0 N/A% 0 0.0% -2 -10.0% 0 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
template_preprocess_filter_tips-1 N/A% 0 0.0% -2 -10.0% -776 -100.0% 0 0.0%
Drupal\Core\Theme\ThemeSettings::get0 N/A% 0 0.0% -2 -10.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
menu_primary_local_tasks0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 0.0%
menu_secondary_local_tasks0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
theme_links0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_tree_output0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\PathBasedBreadcrumbBuilder::build0 N/A% 0 0.0% -2 -10.0% 0 0.0% 0 0.0%
twig_length_filter-5 N/A% 0 0.0% -8 -40.0% -768 -99.0% -680 -100.0%
theme_item_list0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
_block_get_renderable_region0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getFit0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteCompiler::compile0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compilePattern0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Routing\RouteProvider::getCandidateOutlines0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Request::getHost0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
drupal_add_css0 N/A% 0 0.0% -3 -15.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::computeRegexp0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_filter_tips6 N/A% 0 0.0% 6 30.0% 768 99.0% 0 0.0%
drupal_add_js0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 0.0%
theme_table0 N/A% 0 0.0% -3 -15.0% 0 0.0% 0 0.0%
menu_get_ancestors0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Child functions
Symfony\Component\Routing\RouteCollection::count0 N/A% -3 -30.0% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::count0 N/A% 2 20.0% 2 10.0% 0 0.0% 0 0.0%