Run Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for array_keys [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)
IWall%Incl. CPU
(microsecs)
ICpu%Incl.
MemUse
(bytes)
IMemUse%Incl.
PeakMemUse
(bytes)
IPeakMemUse%
Current Function
array_keys615 98.6% 911 0.4% 1,455 0.7% 424,216 3.0% 53,952 0.4%
Exclusive Metrics for Current Function911 100.0% 1,455 100.0% 424,216 100.0% 53,952 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags110 17.9% 203 22.3% 310 21.3% 71,936 17.0% 8,864 16.4%
Drupal\Core\Database\Connection::expandArguments112 18.2% 136 14.9% 238 16.4% 61,960 14.6% 4,208 7.8%
element_children121 19.7% 122 13.4% 202 13.9% 27,520 6.5% 784 1.5%
Drupal\Core\ParamConverter\EntityConverter::process14 2.3% 106 11.6% 118 8.1% 81,712 19.3% 10,736 19.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple75 12.2% 99 10.9% 183 12.6% 32,840 7.7% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations63 10.2% 68 7.5% 109 7.5% 23,040 5.4% 384 0.7%
theme@122 3.6% 32 3.5% 46 3.2% 13,192 3.1% 1,192 2.2%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults21 3.4% 21 2.3% 40 2.7% 7,864 1.9% 968 1.8%
Drupal\Core\DrupalKernel::initializeContainer2 0.3% 17 1.9% 17 1.2% 16,504 3.9% 15,728 29.2%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes15 2.4% 15 1.6% 35 2.4% 12,520 3.0% 832 1.5%
Drupal\Core\Routing\RouteProvider::getRoutesByNames11 1.8% 12 1.3% 25 1.7% 6,648 1.6% 0 0.0%
drupal_schema_fields_sql2 0.3% 11 1.2% 14 1.0% 10,440 2.5% 4,464 8.3%
Drupal\Core\Extension\ModuleHandler::alter2 0.3% 11 1.2% 13 0.9% 8,976 2.1% 1,520 2.8%
contextual_preprocess10 1.6% 10 1.1% 17 1.2% 5,648 1.3% 0 0.0%
Drupal\views\DisplayBag::__construct9 1.5% 9 1.0% 17 1.2% 6,336 1.5% 0 0.0%
Drupal\views_ui\ViewListController::getDisplaysList9 1.5% 9 1.0% 17 1.2% 4,672 1.1% 0 0.0%
Drupal\tour\TipsBag::__construct2 0.3% 6 0.7% 10 0.7% 4,736 1.1% 2,416 4.5%
drupal_get_js2 0.3% 4 0.4% 5 0.3% 5,352 1.3% 0 0.0%
theme2 0.3% 4 0.4% 6 0.4% 3,784 0.9% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.2% 3 0.3% 5 0.3% 3,296 0.8% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.2% 2 0.2% 3 0.2% 1,328 0.3% 0 0.0%
theme@21 0.2% 2 0.2% 3 0.2% 1,600 0.4% 0 0.0%
block_page_build1 0.2% 2 0.2% 2 0.1% 2,512 0.6% 0 0.0%
system_page_alter1 0.2% 2 0.2% 3 0.2% 2,512 0.6% 720 1.3%
Drupal\Core\Database\Query\Insert::fields1 0.2% 1 0.1% 3 0.2% 1,464 0.3% 1,136 2.1%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.2% 1 0.1% 3 0.2% 1,488 0.4% 0 0.0%
menu_set_active_menu_names1 0.2% 1 0.1% 4 0.3% 1,784 0.4% 0 0.0%
element_get_visible_children2 0.3% 1 0.1% 4 0.3% 1,400 0.3% 0 0.0%
Drupal\Core\Menu\LocalTaskManager::getLocalTasksForRoute1 0.2% 1 0.1% 3 0.2% 1,152 0.3% 0 0.0%