Diff Report
Run #523f531e517da: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f527beec76: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #523f531e517daRun #523f527beec76DiffDiff%
Number of Function Calls248 248 0 0.0%
Incl. Wall Time (microsec)303 383 80 26.4%
Incl. Wall Time (microsec) per call 1 2 0 26.4%
Excl. Wall Time (microsec)303 383 80 26.4%
Incl. CPU (microsecs)510 587 77 15.1%
Incl. CPU (microsecs) per call 2 2 0 15.1%
Excl. CPU (microsec)510 587 77 15.1%
Incl. MemUse (bytes)193,512 193,512 0 0.0%
Incl. MemUse (bytes) per call 780 780 0 0.0%
Excl. MemUse (bytes)193,512 193,512 0 0.0%
Incl. PeakMemUse (bytes)23,456 23,496 40 0.2%
Incl. PeakMemUse (bytes) per call 95 95 0 0.2%
Excl. PeakMemUse (bytes)23,456 23,496 40 0.2%

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% 80 2.0% 77 1.1% 0 0.0% 40 0.2%
Exclusive Metrics Diff for Current Function80 100.0% 77 100.0% 0 N/A% 40 100.0%
Parent functions
drupal_retrieve_form0 N/A% 47 58.8% 46 59.7% 0 N/A% 0 0.0%
toolbar_pre_render0 N/A% 9 11.2% 7 9.1% 0 N/A% 0 0.0%
drupal_render_cid_create0 N/A% 8 10.0% 12 15.6% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 5 6.2% 11 14.3% 0 N/A% 0 0.0%
Twig_Environment::initGlobals0 N/A% 4 5.0% 1 1.3% 0 N/A% 40 100.0%
Twig_Environment::__construct0 N/A% 2 2.5% 3 3.9% 0 N/A% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 2 2.5% -2 -2.6% 0 N/A% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 1 1.2% 6 7.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 1 1.2% 2 2.6% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -1 -1.2% 2 2.6% 0 N/A% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 1 1.2% -12 -15.6% 0 N/A% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 N/A% 1 1.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -1.2% 2 2.6% 0 N/A% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 2 2.6% 0 N/A% 0 0.0%
__TwigTemplate_995f006b7a5f70d4f23de0d6ef308b52::doDisplay0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% 2 2.6% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 1 1.3% 0 N/A% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% -3 -3.9% 0 N/A% 0 0.0%