Diff Report
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #531ee5f3237b0Run #531ee657ba49eDiffDiff%
Number of Function Calls142 142 0 0.0%
Incl. Wall Time (microsec)143 145 2 1.4%
Incl. Wall Time (microsec) per call 1 1 0 1.4%
Excl. Wall Time (microsec)143 145 2 1.4%
Incl. CPU (microsecs)243 247 4 1.6%
Incl. CPU (microsecs) per call 2 2 0 1.6%
Excl. CPU (microsec)243 247 4 1.6%
Incl. MemUse (bytes)93,544 93,520 -24 -0.0%
Incl. MemUse (bytes) per call 659 659 -0 -0.0%
Excl. MemUse (bytes)93,544 93,520 -24 -0.0%
Incl. PeakMemUse (bytes)26,992 27,216 224 0.8%
Incl. PeakMemUse (bytes) per call 190 192 2 0.8%
Excl. PeakMemUse (bytes)26,992 27,216 224 0.8%

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 0.1% 4 0.1% -24 -0.0% 224 0.3%
Exclusive Metrics Diff for Current Function2 100.0% 4 100.0% -24 -100.0% 224 100.0%
Parent functions
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 3 150.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 2 100.0% 2 50.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -100.0% 5 125.0% 0 0.0% 224 100.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% -2 -100.0% -1 -25.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 1 50.0% -1 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
twig_render_template@10 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
system_requirements0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% 5 125.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 0 0.0% -3 -75.0% -24 -100.0% 0 0.0%