Diff Report
Run #52e48e674e7b6: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e48ef364ce3: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_merge

array_mergeRun #52e48e674e7b6Run #52e48ef364ce3DiffDiff%
Number of Function Calls136 136 0 0.0%
Incl. Wall Time (microsec)156 155 -1 -0.6%
Incl. Wall Time (microsec) per call 1 1 -0 -0.6%
Excl. Wall Time (microsec)156 155 -1 -0.6%
Incl. CPU (microsecs)265 261 -4 -1.5%
Incl. CPU (microsecs) per call 2 2 -0 -1.5%
Excl. CPU (microsec)265 261 -4 -1.5%
Incl. MemUse (bytes)54,240 55,016 776 1.4%
Incl. MemUse (bytes) per call 399 405 6 1.4%
Excl. MemUse (bytes)54,240 55,016 776 1.4%
Incl. PeakMemUse (bytes)15,192 16,072 880 5.8%
Incl. PeakMemUse (bytes) per call 112 118 6 5.8%
Excl. PeakMemUse (bytes)15,192 16,072 880 5.8%

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% -1 -0.3% -4 -1.0% 776 1.8% 880 2.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -4 -100.0% 776 100.0% 880 100.0%
Parent functions
Drupal\Core\Config\ConfigFactory::loadMultiple0 N/A% 4 400.0% -2 -50.0% 0 0.0% 8 0.9%
call_user_func_array-1 N/A% -3 -300.0% -3 -75.0% -88 -11.3% -88 -10.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -1 -100.0% 1 25.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
call_user_func_array@11 N/A% 1 100.0% 6 150.0% 864 111.3% 928 105.5%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 N/A% 1 100.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% -1 -100.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 1 100.0% -2 -50.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% -1 -100.0% 4 100.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 N/A% 0 0.0% -3 -75.0% 0 0.0% 0 0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverterIds0 N/A% 0 0.0% 4 100.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% -3 -75.0% 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%
_form_set_attributes0 N/A% 0 0.0% -4 -100.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 1 25.0% 0 0.0% 40 4.5%
Drupal\Core\Form\FormBuilder::doBuildForm@10 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% -2 -50.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% -4 -100.0% 0 0.0% -8 -0.9%