Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d4d3a1f8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #52e49caf3c7f2Run #52e49d4d3a1f8DiffDiff%
Number of Function Calls262 262 0 0.0%
Incl. Wall Time (microsec)301 300 -1 -0.3%
Incl. Wall Time (microsec) per call 1 1 -0 -0.3%
Excl. Wall Time (microsec)301 300 -1 -0.3%
Incl. CPU (microsecs)477 486 9 1.9%
Incl. CPU (microsecs) per call 2 2 0 1.9%
Excl. CPU (microsec)477 486 9 1.9%
Incl. MemUse (bytes)63,336 63,336 0 0.0%
Incl. MemUse (bytes) per call 242 242 0 0.0%
Excl. MemUse (bytes)63,336 63,336 0 0.0%
Incl. PeakMemUse (bytes)14,952 14,952 0 0.0%
Incl. PeakMemUse (bytes) per call 57 57 0 0.0%
Excl. PeakMemUse (bytes)14,952 14,952 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% -1 -0.1% 9 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 9 100.0% 0 N/A% 0 N/A%
Parent functions
call_user_func_array0 N/A% 4 400.0% 8 88.9% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 3 300.0% 5 55.6% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% -3 -300.0% -5 -55.6% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::access0 N/A% -2 -200.0% -5 -55.6% 0 N/A% 0 N/A%
system_requirements0 N/A% -1 -100.0% -1 -11.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 1 100.0% 3 33.3% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% -1 -100.0% 4 44.4% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 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 11.1% 0 N/A% 0 N/A%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 6 66.7% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% -1 -11.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% -3 -33.3% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -4 -44.4% 0 N/A% 0 N/A%