Run Report
Run #5251f6e1e32d5: 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_keys3,238 99.7% 2,985 0.4% 5,456 0.8% 1,419,720 6.9% 107,344 0.5%
Exclusive Metrics for Current Function2,985 100.0% 5,456 100.0% 1,419,720 100.0% 107,344 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::getImplementations1,250 38.6% 570 19.1% 1,612 29.5% 249,704 17.6% 3,224 3.0%
element_children562 17.4% 472 15.8% 786 14.4% 142,776 10.1% 3,376 3.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags140 4.3% 350 11.7% 489 9.0% 150,584 10.6% 22,120 20.6%
Drupal\Core\Database\Connection::expandArguments235 7.3% 268 9.0% 439 8.0% 93,912 6.6% 8,680 8.1%
Drupal\Core\Entity\Field\FieldItemBase::setValue200 6.2% 201 6.7% 300 5.5% 68,000 4.8% 5,992 5.6%
Drupal\Core\Entity\Entity::uri126 3.9% 187 6.3% 291 5.3% 127,792 9.0% 3,232 3.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple92 2.8% 107 3.6% 211 3.9% 39,304 2.8% 0 0.0%
field_content_languages88 2.7% 88 2.9% 150 2.7% 59,912 4.2% 1,344 1.3%
theme@544 1.4% 88 2.9% 116 2.1% 30,328 2.1% 1,424 1.3%
theme@488 2.7% 88 2.9% 136 2.5% 41,416 2.9% 1,176 1.1%
rdf_preprocess_node44 1.4% 84 2.8% 114 2.1% 93,888 6.6% 0 0.0%
theme@644 1.4% 72 2.4% 115 2.1% 60,032 4.2% 2,504 2.3%
theme@744 1.4% 66 2.2% 106 1.9% 52,560 3.7% 0 0.0%
Drupal\Core\Entity\Field\FieldItemList::setValue66 2.0% 63 2.1% 100 1.8% 23,856 1.7% 1,488 1.4%
Drupal\Core\Extension\ModuleHandler::alter8 0.2% 48 1.6% 55 1.0% 34,560 2.4% 7,584 7.1%
Drupal\Component\Plugin\DefaultPluginBag::__construct46 1.4% 46 1.5% 85 1.6% 17,992 1.3% 304 0.3%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachPropertyData23 0.7% 27 0.9% 49 0.9% 11,560 0.8% 4,352 4.1%
theme22 0.7% 22 0.7% 38 0.7% 12,024 0.8% 0 0.0%
drupal_schema_fields_sql5 0.2% 17 0.6% 22 0.4% 10,904 0.8% 4,120 3.8%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults25 0.8% 16 0.5% 41 0.8% 9,424 0.7% 720 0.7%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 16 0.5% 20 0.4% 16,840 1.2% 16,064 15.0%
Drupal\Core\Entity\DatabaseStorageController::loadMultiple25 0.8% 11 0.4% 51 0.9% 9,752 0.7% 7,544 7.0%
_views_query_tag_alter_condition@28 0.2% 11 0.4% 16 0.3% 13,584 1.0% 1,384 1.3%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId10 0.3% 10 0.3% 15 0.3% 4,184 0.3% 768 0.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes10 0.3% 10 0.3% 17 0.3% 4,184 0.3% 688 0.6%
system_page_alter1 0.0% 6 0.2% 8 0.1% 4,016 0.3% 2,248 2.1%
block_page_build1 0.0% 6 0.2% 7 0.1% 4,016 0.3% 1,736 1.6%
drupal_get_js2 0.1% 5 0.2% 5 0.1% 5,000 0.4% 0 0.0%
theme@14 0.1% 5 0.2% 10 0.2% 3,280 0.2% 2,440 2.3%
contextual_preprocess6 0.2% 5 0.2% 10 0.2% 4,136 0.3% 0 0.0%
theme@23 0.1% 4 0.1% 8 0.1% 2,192 0.2% 1,152 1.1%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 3 0.1% 5 0.1% 2,920 0.2% 0 0.0%
theme@32 0.1% 3 0.1% 5 0.1% 2,440 0.2% 0 0.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 0.1% 2 0.1% 3 0.1% 1,240 0.1% 0 0.0%
comment_entity_load1 0.0% 2 0.1% 4 0.1% 4,128 0.3% 128 0.1%
custom_block_menu_local_tasks1 0.0% 1 0.0% 2 0.0% 1,456 0.1% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.0% 1 0.0% 3 0.1% 1,136 0.1% 152 0.1%
Drupal\user\UserStorageController::addRoles1 0.0% 1 0.0% 3 0.1% 1,256 0.1% 304 0.3%
Drupal\views\Routing\ViewPageController::handle1 0.0% 1 0.0% 1 0.0% 888 0.1% 152 0.1%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.1% 1 0.0% 5 0.1% 1,584 0.1% 944 0.9%
element_get_visible_children2 0.1% 1 0.0% 3 0.1% 960 0.1% 0 0.0%