Run Report
Run #52907577b0b08: 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_keys1,611 99.4% 1,720 0.5% 2,960 0.9% 746,632 4.3% 110,296 0.6%
Exclusive Metrics for Current Function1,720 100.0% 2,960 100.0% 746,632 100.0% 110,296 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementations521 32.3% 359 20.9% 745 25.2% 110,240 14.8% 7,712 7.0%
element_children352 21.8% 312 18.1% 505 17.1% 98,464 13.2% 5,112 4.6%
Drupal\Core\Cache\DatabaseBackend::checksumTags116 7.2% 278 16.2% 392 13.2% 138,232 18.5% 28,224 25.6%
Drupal\Core\Database\Connection::expandArguments175 10.9% 186 10.8% 324 10.9% 68,272 9.1% 7,152 6.5%
Drupal\Core\Cache\DatabaseBackend::getMultiple81 5.0% 91 5.3% 171 5.8% 33,176 4.4% 0 0.0%
Drupal\Core\Field\FieldItemBase::setValue72 4.5% 80 4.7% 130 4.4% 24,992 3.3% 7,368 6.7%
Drupal\Core\Routing\RouteProvider::getRoutesByNames58 3.6% 78 4.5% 126 4.3% 59,776 8.0% 2,064 1.9%
Drupal\Core\Extension\ModuleHandler::alter10 0.6% 66 3.8% 74 2.5% 41,232 5.5% 7,824 7.1%
Drupal\Core\Entity\Entity::uri43 2.7% 50 2.9% 85 2.9% 44,128 5.9% 2,608 2.4%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults32 2.0% 35 2.0% 57 1.9% 12,616 1.7% 1,048 1.0%
drupal_schema_fields_sql8 0.5% 26 1.5% 36 1.2% 15,904 2.1% 6,200 5.6%
theme@621 1.3% 22 1.3% 41 1.4% 11,176 1.5% 520 0.5%
Drupal\Core\Field\FieldItemList::setValue21 1.3% 22 1.3% 30 1.0% 7,720 1.0% 1,664 1.5%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 16 0.9% 19 0.6% 16,160 2.2% 15,384 13.9%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple34 2.1% 12 0.7% 47 1.6% 5,984 0.8% 2,584 2.3%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes10 0.6% 10 0.6% 21 0.7% 4,184 0.6% 688 0.6%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId10 0.6% 10 0.6% 20 0.7% 4,184 0.6% 768 0.7%
theme@13 0.2% 7 0.4% 9 0.3% 2,104 0.3% 1,320 1.2%
block_page_build1 0.1% 6 0.3% 8 0.3% 4,016 0.5% 2,008 1.8%
system_page_alter1 0.1% 6 0.3% 7 0.2% 4,016 0.5% 2,248 2.0%
theme6 0.4% 6 0.3% 12 0.4% 3,832 0.5% 264 0.2%
theme@52 0.1% 5 0.3% 28 0.9% 2,960 0.4% 2,088 1.9%
rdf_preprocess_node2 0.1% 5 0.3% 6 0.2% 4,840 0.6% 0 0.0%
theme@35 0.3% 5 0.3% 12 0.4% 2,944 0.4% 176 0.2%
drupal_get_js2 0.1% 4 0.2% 5 0.2% 4,184 0.6% 0 0.0%
theme@22 0.1% 3 0.2% 4 0.1% 1,856 0.2% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple@15 0.3% 3 0.2% 7 0.2% 1,264 0.2% 824 0.7%
contextual_preprocess3 0.2% 3 0.2% 6 0.2% 2,288 0.3% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.1% 4 0.1% 2,920 0.4% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData2 0.1% 2 0.1% 4 0.1% 1,464 0.2% 832 0.8%
theme@41 0.1% 2 0.1% 4 0.1% 1,432 0.2% 1,312 1.2%
element_get_visible_children2 0.1% 1 0.1% 5 0.2% 1,208 0.2% 544 0.5%
menu_tree_check_access1 0.1% 1 0.1% 3 0.1% 1,080 0.1% 0 0.0%
Drupal\Core\Path\AliasManager::getPathLookups1 0.1% 1 0.1% 3 0.1% 1,656 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 1 0.1% 1 0.0% 1,136 0.2% 152 0.1%
Drupal\user\UserStorageController::addRoles1 0.1% 1 0.1% 3 0.1% 1,104 0.1% 0 0.0%
Drupal\Core\Entity\Entity::uriRelationships1 0.1% 1 0.1% 2 0.1% 1,640 0.2% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct1 0.1% 1 0.1% 2 0.1% 1,168 0.2% 952 0.9%
comment_entity_load1 0.1% 1 0.1% 2 0.1% 1,080 0.1% 656 0.6%