Run Report
Run #52c2677cc22b0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for array_merge [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
array_merge1,190 99.2% 1,959 0.1% 3,115 0.2% 1,187,680 3.8% 134,816 0.4%
Exclusive Metrics for Current Function1,959 100.0% 3,115 100.0% 1,187,680 100.0% 134,816 100.0%
Parent functions
Drupal\Core\SystemListing::scanDirectory67 5.6% 584 29.8% 639 20.5% 560,008 47.2% 68,232 50.6%
_form_set_attributes287 24.1% 290 14.8% 524 16.8% 99,328 8.4% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@3150 12.6% 271 13.8% 382 12.3% 193,336 16.3% 6,392 4.7%
Drupal\Core\SystemListing::scanDirectory@2127 10.7% 144 7.4% 206 6.6% 44,616 3.8% 1,648 1.2%
Drupal\Core\Form\FormBuilder::doBuildForm@1118 9.9% 128 6.5% 229 7.4% 41,408 3.5% 128 0.1%
Drupal\Core\Form\FormBuilder::doBuildForm@2118 9.9% 125 6.4% 246 7.9% 51,776 4.4% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@1108 9.1% 114 5.8% 179 5.7% 34,432 2.9% 1,184 0.9%
Drupal\Core\SystemListing::scan8 0.7% 66 3.4% 72 2.3% 87,448 7.4% 5,808 4.3%
Drupal\Core\SystemListing::scanDirectory@464 5.4% 65 3.3% 371 11.9% 26,424 2.2% 33,640 25.0%
Symfony\Component\Routing\RouteCompiler::compile37 3.1% 37 1.9% 60 1.9% 4,728 0.4% 0 0.0%
Drupal\Core\SystemListing::scanDirectory@530 2.5% 30 1.5% 43 1.4% 3,440 0.3% 888 0.7%
call_user_func_array6 0.5% 20 1.0% 26 0.8% 8,048 0.7% 1,480 1.1%
Drupal\Core\SystemListing::scanDirectory@616 1.3% 16 0.8% 22 0.7% 2,208 0.2% 800 0.6%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors6 0.5% 10 0.5% 17 0.5% 3,144 0.3% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter8 0.7% 9 0.5% 14 0.4% 1,840 0.2% 840 0.6%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators3 0.3% 9 0.5% 12 0.4% 2,368 0.2% 1,848 1.4%
Drupal\Core\Entity\EntityAccessController::access7 0.6% 7 0.4% 9 0.3% 1,416 0.1% 440 0.3%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers6 0.5% 7 0.4% 13 0.4% 3,760 0.3% 1,768 1.3%
Drupal\Core\SystemListing::scanDirectory@74 0.3% 4 0.2% 8 0.3% 1,152 0.1% 888 0.7%
__TwigTemplate_995f006b7a5f70d4f23de0d6ef308b52::doDisplay1 0.1% 4 0.2% 4 0.1% 2,920 0.2% 2,960 2.2%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders3 0.3% 3 0.2% 4 0.1% 1,848 0.2% 1,504 1.1%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders1 0.1% 2 0.1% 3 0.1% 1,088 0.1% 0 0.0%
Twig_Environment::__construct1 0.1% 2 0.1% 3 0.1% 1,672 0.1% 1,568 1.2%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters1 0.1% 2 0.1% 5 0.2% 1,064 0.1% 640 0.5%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators1 0.1% 2 0.1% 3 0.1% 1,072 0.1% 1,072 0.8%
Drupal\Core\Form\FormBuilder::retrieveForm2 0.2% 2 0.1% 4 0.1% 1,488 0.1% 0 0.0%
Drupal\Core\Database\Query\Update::execute1 0.1% 2 0.1% 3 0.1% 1,328 0.1% 288 0.2%
Drupal\Core\RouteProcessor\RouteProcessorManager::sortProcessors1 0.1% 1 0.1% 3 0.1% 1,072 0.1% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters1 0.1% 1 0.1% 2 0.1% 1,080 0.1% 0 0.0%
Twig_Environment::initGlobals6 0.5% 1 0.1% 8 0.3% 1,312 0.1% 800 0.6%
menu_get_item1 0.1% 1 0.1% 1 0.0% 856 0.1% 0 0.0%