Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b60c154f6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #52d4b590e6e18Run #52d4b60c154f6DiffDiff%
Number of Function Calls117 116 -1 -0.9%
Incl. Wall Time (microsec)129 119 -10 -7.8%
Incl. Wall Time (microsec) per call 1 1 -0 -7.0%
Excl. Wall Time (microsec)129 119 -10 -7.8%
Incl. CPU (microsecs)224 215 -9 -4.0%
Incl. CPU (microsecs) per call 2 2 -0 -3.2%
Excl. CPU (microsec)224 215 -9 -4.0%
Incl. MemUse (bytes)104,736 99,568 -5,168 -4.9%
Incl. MemUse (bytes) per call 895 858 -37 -4.1%
Excl. MemUse (bytes)104,736 99,568 -5,168 -4.9%
Incl. PeakMemUse (bytes)44,376 39,384 -4,992 -11.2%
Incl. PeakMemUse (bytes) per call 379 340 -40 -10.5%
Excl. PeakMemUse (bytes)44,376 39,384 -4,992 -11.2%

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_merge-1 -100.0% -10 -0.4% -9 -0.4% -5,168 -4.4% -4,992 -4.2%
Exclusive Metrics Diff for Current Function-10 -100.0% -9 -100.0% -5,168 -100.0% -4,992 -100.0%
Parent functions
__TwigTemplate_259aee7d8034c88b19cdf5fb1569024d::doDisplay-1 -100.0% -6 -60.0% -7 -77.8% -5,168 -100.0% -4,992 -100.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 0.0% -2 -20.0% -5 -55.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 0.0% -2 -20.0% -2 -22.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% -2 -20.0% -4 -44.4% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% -2 -20.0% -4 -44.4% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 2 20.0% 2 22.2% 0 0.0% 0 0.0%
__TwigTemplate_e6899b1b4e14558671280c1b06face26::doDisplay0 0.0% 2 20.0% 2 22.2% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% -1 -10.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 10.0% 4 44.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::createAccess0 0.0% 0 0.0% 2 22.2% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 0.0% 0 0.0% -3 -33.3% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 0 0.0% 1 11.1% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% 2 22.2% 0 0.0% 0 0.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::loadMultiple0 0.0% 0 0.0% 4 44.4% 0 0.0% 0 0.0%
__TwigTemplate_903aa4331fd0a4ae66dd3e2e4f35f621::doDisplay0 0.0% 0 0.0% -1 -11.1% 0 0.0% 0 0.0%