Run Report
Run #523e49a66dc20: 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_merge1,769 99.5% 3,065 0.2% 4,672 0.3% 2,679,152 12.7% 215,008 0.8%
Exclusive Metrics for Current Function3,065 100.0% 4,672 100.0% 2,679,152 100.0% 215,008 100.0%
Parent functions
_form_set_attributes1,010 57.1% 1,031 33.6% 1,878 40.2% 704,072 26.3% 752 0.3%
Drupal\Core\SystemListing::scanDirectory72 4.1% 879 28.7% 937 20.1% 1,080,504 40.3% 102,536 47.7%
Drupal\Core\SystemListing::scanDirectory@3164 9.3% 378 12.3% 489 10.5% 382,216 14.3% 11,784 5.5%
Drupal\Core\SystemListing::scanDirectory@1122 6.9% 155 5.1% 240 5.1% 80,416 3.0% 2,776 1.3%
Drupal\Core\SystemListing::scanDirectory@2125 7.1% 152 5.0% 223 4.8% 79,824 3.0% 3,800 1.8%
Drupal\Core\SystemListing::scan17 1.0% 141 4.6% 154 3.3% 197,344 7.4% 9,368 4.4%
Composer\Autoload\ClassLoader::add44 2.5% 69 2.3% 104 2.2% 29,304 1.1% 24,328 11.3%
Drupal\Core\SystemListing::scanDirectory@452 2.9% 59 1.9% 100 2.1% 20,208 0.8% 3,360 1.6%
Symfony\Component\Routing\RouteCompiler::compile49 2.8% 53 1.7% 85 1.8% 19,784 0.7% 624 0.3%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad36 2.0% 46 1.5% 81 1.7% 14,928 0.6% 1,464 0.7%
Drupal\Core\Extension\ModuleHandler::alter13 0.7% 15 0.5% 26 0.6% 4,352 0.2% 1,448 0.7%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors6 0.3% 15 0.5% 19 0.4% 6,896 0.3% 1,120 0.5%
Drupal\Core\SystemListing::scanDirectory@513 0.7% 13 0.4% 16 0.3% 3,712 0.1% 1,024 0.5%
Drupal\Core\SystemListing::scanDirectory@612 0.7% 12 0.4% 19 0.4% 3,488 0.1% 760 0.4%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers6 0.3% 9 0.3% 15 0.3% 8,032 0.3% 2,640 1.2%
Twig_Environment::__construct1 0.1% 7 0.2% 7 0.1% 2,400 0.1% 2,264 1.1%
__TwigTemplate_995f006b7a5f70d4f23de0d6ef308b52::doDisplay1 0.1% 6 0.2% 6 0.1% 4,592 0.2% 4,624 2.2%
Twig_Environment::initGlobals6 0.3% 5 0.2% 11 0.2% 2,264 0.1% 1,088 0.5%
Drupal\Core\SystemListing::scanDirectory@75 0.3% 5 0.2% 12 0.3% 1,920 0.1% 1,024 0.5%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders3 0.2% 3 0.1% 8 0.2% 3,592 0.1% 2,200 1.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad2 0.1% 2 0.1% 5 0.1% 1,592 0.1% 0 0.0%
drupal_retrieve_form2 0.1% 2 0.1% 5 0.1% 1,992 0.1% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders2 0.1% 2 0.1% 6 0.1% 2,552 0.1% 944 0.4%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters1 0.1% 2 0.1% 216 4.6% 18,064 0.7% 33,440 15.6%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators1 0.1% 2 0.1% 3 0.1% 1,512 0.1% 1,544 0.7%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters1 0.1% 1 0.0% 3 0.1% 1,520 0.1% 96 0.0%
menu_local_tasks1 0.1% 1 0.0% 3 0.1% 1,128 0.0% 0 0.0%
menu_get_item2 0.1% 0 0.0% 1 0.0% 944 0.0% 0 0.0%