Diff Report
Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #52353e715a325Run #52353d82849e7DiffDiff%
Number of Function Calls186 183 -3 -1.6%
Incl. Wall Time (microsec)513 476 -37 -7.2%
Incl. Wall Time (microsec) per call 3 3 -0 -5.7%
Excl. Wall Time (microsec)513 476 -37 -7.2%
Incl. CPU (microsecs)722 653 -69 -9.6%
Incl. CPU (microsecs) per call 4 4 -0 -8.1%
Excl. CPU (microsec)722 653 -69 -9.6%
Incl. MemUse (bytes)160,448 148,096 -12,352 -7.7%
Incl. MemUse (bytes) per call 863 809 -53 -6.2%
Excl. MemUse (bytes)160,448 148,096 -12,352 -7.7%
Incl. PeakMemUse (bytes)21,120 17,800 -3,320 -15.7%
Incl. PeakMemUse (bytes) per call 114 97 -16 -14.3%
Excl. PeakMemUse (bytes)21,120 17,800 -3,320 -15.7%

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_merge-3 -100.0% -37 -0.6% -69 -1.1% -12,352 -11.3% -3,320 -3.1%
Exclusive Metrics Diff for Current Function-37 -100.0% -69 -100.0% -12,352 -100.0% -3,320 -100.0%
Parent functions
__TwigTemplate_93dc42b7a33c7a35eac347119c79c391::doDisplay-3 -100.0% -46 -124.3% -52 -75.4% -12,384 -100.3% -3,432 -103.4%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% -12 -32.4% -18 -26.1% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 7 18.9% 9 13.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 7 18.9% 2 2.9% 24 0.2% 112 3.4%
toolbar_pre_render0 0.0% 6 16.2% 6 8.7% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 4 10.8% 0 0.0% 0 0.0% -8 -0.2%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 0.0% 4 10.8% 4 5.8% 0 0.0% 0 0.0%
menu_get_item0 0.0% -3 -8.1% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% 2 5.4% 4 5.8% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% -2 -5.4% -4 -5.8% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 2 5.4% -4 -5.8% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% -2 -5.4% -9 -13.0% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% -2 -5.4% -5 -7.2% 0 0.0% 0 0.0%
views_view_has_form_elements0 0.0% -1 -2.7% 0 0.0% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% 1 2.7% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 1 2.7% 3 4.3% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% -1 -2.7% 0 0.0% 8 0.1% 8 0.2%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 0.0% -1 -2.7% 1 1.4% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -2.7% -12 -17.4% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 5 7.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% 0 0.0% 1 1.4% 0 0.0% 0 0.0%