Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls546 546 0 0.0%
Incl. Wall Time (microsec)581 594 13 2.2%
Incl. Wall Time (microsec) per call 1 1 0 2.2%
Excl. Wall Time (microsec)581 594 13 2.2%
Incl. CPU (microsecs)962 1,006 44 4.6%
Incl. CPU (microsecs) per call 2 2 0 4.6%
Excl. CPU (microsec)962 1,006 44 4.6%
Incl. MemUse (bytes)252,376 252,376 0 0.0%
Incl. MemUse (bytes) per call 462 462 0 0.0%
Excl. MemUse (bytes)252,376 252,376 0 0.0%
Incl. PeakMemUse (bytes)24,768 24,768 0 0.0%
Incl. PeakMemUse (bytes) per call 45 45 0 0.0%
Excl. PeakMemUse (bytes)24,768 24,768 0 0.0%

Parent/Child Regression/Improvement report for array_merge [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
array_merge0 N/A% 13 0.1% 44 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 100.0% 44 100.0% 0 N/A% 0 N/A%
Parent functions
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 8 61.5% 26 59.1% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 4 30.8% 20 45.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 7.7% -5 -11.4% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -1 -7.7% -13 -29.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 1 7.7% 8 18.2% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -1 -7.7% 2 4.5% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 1 7.7% 2 4.5% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 3 6.8% 0 N/A% 0 N/A%
Drupal\field_ui\OverviewBase::reduceOrder0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% -2 -4.5% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% 2 4.5% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 0 0.0% 2 4.5% 0 N/A% 0 N/A%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
call_user_func_array@10 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 0 0.0% 3 6.8% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% -3 -6.8% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 3 6.8% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%