Run Report
Run #5290760896b28: 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_keys1,624 99.4% 1,779 0.5% 2,977 0.9% 750,992 4.3% 108,112 0.6%
Exclusive Metrics for Current Function1,779 100.0% 2,977 100.0% 750,992 100.0% 108,112 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementations521 32.1% 391 22.0% 751 25.2% 110,240 14.7% 7,544 7.0%
element_children352 21.7% 339 19.1% 528 17.7% 98,464 13.1% 5,112 4.7%
Drupal\Core\Cache\DatabaseBackend::checksumTags116 7.1% 239 13.4% 359 12.1% 138,248 18.4% 26,432 24.4%
Drupal\Core\Database\Connection::expandArguments175 10.8% 182 10.2% 319 10.7% 68,272 9.1% 6,960 6.4%
Drupal\Core\Routing\RouteProvider::getRoutesByNames58 3.6% 105 5.9% 152 5.1% 59,776 8.0% 2,064 1.9%
Drupal\Core\Cache\DatabaseBackend::getMultiple81 5.0% 91 5.1% 170 5.7% 33,176 4.4% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue72 4.4% 77 4.3% 122 4.1% 24,992 3.3% 7,320 6.8%
Drupal\Core\Extension\ModuleHandler::alter10 0.6% 58 3.3% 68 2.3% 41,232 5.5% 7,824 7.2%
Drupal\Core\Entity\Entity::uri43 2.6% 51 2.9% 77 2.6% 44,128 5.9% 2,608 2.4%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults32 2.0% 33 1.9% 62 2.1% 12,616 1.7% 1,048 1.0%
drupal_schema_fields_sql8 0.5% 31 1.7% 39 1.3% 15,904 2.1% 6,200 5.7%
theme@621 1.3% 23 1.3% 42 1.4% 11,176 1.5% 520 0.5%
Drupal\Core\Field\FieldItemList::setValue21 1.3% 21 1.2% 30 1.0% 7,720 1.0% 1,664 1.5%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 18 1.0% 19 0.6% 16,160 2.2% 15,384 14.2%
contextual_preprocess16 1.0% 16 0.9% 30 1.0% 6,656 0.9% 32 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple34 2.1% 16 0.9% 55 1.8% 5,984 0.8% 2,584 2.4%
theme6 0.4% 10 0.6% 14 0.5% 3,832 0.5% 264 0.2%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId10 0.6% 10 0.6% 20 0.7% 4,184 0.6% 768 0.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes10 0.6% 10 0.6% 21 0.7% 4,184 0.6% 688 0.6%
block_page_build1 0.1% 6 0.3% 8 0.3% 4,016 0.5% 2,008 1.9%
system_page_alter1 0.1% 6 0.3% 7 0.2% 4,016 0.5% 2,248 2.1%
theme@35 0.3% 5 0.3% 9 0.3% 2,944 0.4% 176 0.2%
theme@52 0.1% 5 0.3% 7 0.2% 2,944 0.4% 2,072 1.9%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple@15 0.3% 5 0.3% 9 0.3% 1,264 0.2% 824 0.8%
rdf_preprocess_node2 0.1% 4 0.2% 6 0.2% 4,840 0.6% 0 0.0%
drupal_get_js2 0.1% 4 0.2% 6 0.2% 4,184 0.6% 0 0.0%
theme@13 0.2% 4 0.2% 5 0.2% 2,104 0.3% 1,320 1.2%
theme@22 0.1% 3 0.2% 4 0.1% 1,856 0.2% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData2 0.1% 3 0.2% 6 0.2% 1,464 0.2% 832 0.8%
Drupal\Core\Path\AliasManager::getPathLookups1 0.1% 2 0.1% 3 0.1% 1,648 0.2% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.1% 3 0.1% 2,920 0.4% 0 0.0%
theme@41 0.1% 2 0.1% 8 0.3% 1,432 0.2% 1,312 1.2%
comment_entity_load1 0.1% 1 0.1% 2 0.1% 1,080 0.1% 656 0.6%
Drupal\user\UserStorageController::addRoles1 0.1% 1 0.1% 2 0.1% 1,104 0.1% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 2 0.1% 1,136 0.2% 152 0.1%
menu_tree_check_access1 0.1% 1 0.1% 3 0.1% 1,080 0.1% 0 0.0%
Drupal\Core\Entity\Entity::uriRelationships1 0.1% 1 0.1% 3 0.1% 1,640 0.2% 0 0.0%
element_get_visible_children2 0.1% 1 0.1% 3 0.1% 1,208 0.2% 544 0.5%
Drupal\Component\Plugin\DefaultPluginBag::__construct1 0.1% 1 0.1% 3 0.1% 1,168 0.2% 952 0.9%