Diff Report
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353dd1139c1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #52353d82849e7Run #52353dd1139c1DiffDiff%
Number of Function Calls183 183 0 0.0%
Incl. Wall Time (microsec)476 474 -2 -0.4%
Incl. Wall Time (microsec) per call 3 3 -0 -0.4%
Excl. Wall Time (microsec)476 474 -2 -0.4%
Incl. CPU (microsecs)653 684 31 4.7%
Incl. CPU (microsecs) per call 4 4 0 4.7%
Excl. CPU (microsec)653 684 31 4.7%
Incl. MemUse (bytes)148,096 148,096 0 0.0%
Incl. MemUse (bytes) per call 809 809 0 0.0%
Excl. MemUse (bytes)148,096 148,096 0 0.0%
Incl. PeakMemUse (bytes)17,800 17,800 0 0.0%
Incl. PeakMemUse (bytes) per call 97 97 0 0.0%
Excl. PeakMemUse (bytes)17,800 17,800 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% -2 -6.7% 31 3.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% 31 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% -11 -550.0% -2 -6.5% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 8 400.0% 16 51.6% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% -7 -350.0% -11 -35.5% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 N/A% 5 250.0% 4 12.9% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 3 150.0% 3 9.7% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 3 150.0% 11 35.5% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% -2 -100.0% -2 -6.5% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% -2 -100.0% -2 -6.5% 0 N/A% 0 N/A%
menu_get_item0 N/A% 1 50.0% -2 -6.5% 0 N/A% 0 N/A%
views_view_has_form_elements0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 1 50.0% 3 9.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -50.0% 5 16.1% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% -1 -50.0% -1 -3.2% 0 N/A% 0 N/A%
Twig_Environment::initGlobals0 N/A% 1 50.0% 4 12.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -1 -50.0% -2 -6.5% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% -1 -3.2% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 7 22.6% 0 N/A% 0 N/A%