Diff Report
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #523f1e3aba264Run #523f1dee40c1aDiffDiff%
Number of Function Calls906 906 0 0.0%
Incl. Wall Time (microsec)1,249 1,252 3 0.2%
Incl. Wall Time (microsec) per call 1 1 0 0.2%
Excl. Wall Time (microsec)1,249 1,252 3 0.2%
Incl. CPU (microsecs)1,938 1,982 44 2.3%
Incl. CPU (microsecs) per call 2 2 0 2.3%
Excl. CPU (microsec)1,938 1,982 44 2.3%
Incl. MemUse (bytes)901,848 901,848 0 0.0%
Incl. MemUse (bytes) per call 995 995 0 0.0%
Excl. MemUse (bytes)901,848 901,848 0 0.0%
Incl. PeakMemUse (bytes)38,192 38,192 0 0.0%
Incl. PeakMemUse (bytes) per call 42 42 0 0.0%
Excl. PeakMemUse (bytes)38,192 38,192 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% 3 0.3% 44 24.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% 44 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 11 366.7% 17 38.6% 0 N/A% 0 N/A%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 N/A% -8 -266.7% 0 0.0% 0 N/A% 0 N/A%
drupal_render_cid_create0 N/A% -2 -66.7% -6 -13.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 1 33.3% 10 22.7% 0 N/A% 0 N/A%
Twig_Environment::initGlobals0 N/A% 1 33.3% 2 4.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::access0 N/A% -1 -33.3% -1 -2.3% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 1 33.3% 1 2.3% 0 N/A% 0 N/A%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 0 0.0% 5 11.4% 0 N/A% 0 N/A%
toolbar_pre_render0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% -2 -4.5% 0 N/A% 0 N/A%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
__TwigTemplate_995f006b7a5f70d4f23de0d6ef308b52::doDisplay0 N/A% 0 0.0% 2 4.5% 0 N/A% 0 N/A%
__TwigTemplate_3dbec6b14d46014988bee19af2957cc2::doDisplay0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
views_view_has_form_elements0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 2 4.5% 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%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% 5 11.4% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% -3 -6.8% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 2 4.5% 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\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 0 0.0% 12 27.3% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 5 11.4% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 0 0.0% -3 -6.8% 0 N/A% 0 N/A%