Run Report
Run #53512b84374e0: XHProf Run (Namespace=drupal-perf-cottser)
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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_keys2,931 99.7% 3,009 0.4% 5,573 0.8% 4,640,664 10.0% 212,504 0.5%
Exclusive Metrics for Current Function3,009 100.0% 5,573 100.0% 4,640,664 100.0% 212,504 100.0%
Parent functions
Drupal\Core\Routing\RouteProvider::getRoutesByNames205 7.0% 1,485 49.4% 1,637 29.4% 3,012,216 64.9% 15,456 7.3%
Drupal\Core\Cache\DatabaseBackend::checksumTags222 7.6% 552 18.3% 696 12.5% 664,800 14.3% 66,168 31.1%
Drupal\Core\Entity\ContentEntityDatabaseStorage::attachPropertyData101 3.4% 172 5.7% 210 3.8% 171,440 3.7% 43,072 20.3%
Drupal\Core\Render\Element::children671 22.9% 166 5.5% 747 13.4% 176,224 3.8% 1,064 0.5%
Drupal\Core\Database\Connection::expandArguments210 7.2% 117 3.9% 317 5.7% 98,904 2.1% 10,200 4.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple106 3.6% 105 3.5% 164 2.9% 47,104 1.0% 3,672 1.7%
Drupal\Core\Extension\ModuleHandler::getImplementations983 33.5% 94 3.1% 1,079 19.4% 168,664 3.6% 6,464 3.0%
contextual_preprocess60 2.0% 60 2.0% 97 1.7% 49,904 1.1% 696 0.3%
_theme@156 1.9% 57 1.9% 91 1.6% 47,536 1.0% 2,488 1.2%
Drupal\Core\Field\FieldItemBase::setValue108 3.7% 48 1.6% 138 2.5% 37,080 0.8% 5,792 2.7%
Drupal\Core\Extension\ModuleHandler::alter8 0.3% 46 1.5% 54 1.0% 32,696 0.7% 22,544 10.6%
Drupal\Core\Cache\CacheContexts::convertTokensToKeys56 1.9% 25 0.8% 71 1.3% 25,176 0.5% 984 0.5%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 19 0.6% 19 0.3% 15,832 0.3% 14,544 6.8%
drupal_schema_fields_sql5 0.2% 10 0.3% 17 0.3% 8,688 0.2% 1,176 0.6%
Drupal\Core\Entity\ContentEntityDatabaseStorage::loadMultiple52 1.8% 10 0.3% 73 1.3% 12,936 0.3% 8,360 3.9%
_views_query_tag_alter_condition@28 0.3% 9 0.3% 12 0.2% 13,584 0.3% 1,328 0.6%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults6 0.2% 6 0.2% 11 0.2% 4,016 0.1% 1,400 0.7%
Drupal\comment\CommentStatistics::read1 0.0% 4 0.1% 5 0.1% 8,208 0.2% 0 0.0%
system_page_alter1 0.0% 4 0.1% 5 0.1% 4,016 0.1% 1,104 0.5%
Drupal\Core\Plugin\DefaultPluginBag::__construct2 0.1% 3 0.1% 5 0.1% 2,144 0.0% 0 0.0%
_theme3 0.1% 3 0.1% 6 0.1% 2,104 0.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 2 0.1% 3 0.1% 2,760 0.1% 0 0.0%
block_page_build1 0.0% 2 0.1% 3 0.1% 4,016 0.1% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.0% 1 0.0% 3 0.1% 1,160 0.0% 864 0.4%
menu_set_active_menu_names1 0.0% 1 0.0% 3 0.1% 1,784 0.0% 0 0.0%
_theme@21 0.0% 1 0.0% 2 0.0% 1,768 0.0% 0 0.0%
Drupal\entity\Entity\EntityViewDisplay::collectRenderDisplays1 0.0% 1 0.0% 2 0.0% 1,152 0.0% 800 0.4%
Drupal\Core\Database\Query\Insert::fields1 0.0% 1 0.0% 36 0.6% 2,320 0.0% 2,072 1.0%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.1% 1 0.0% 4 0.1% 1,768 0.0% 1,040 0.5%
Drupal\user\UserStorage::addRoles1 0.0% 1 0.0% 2 0.0% 1,088 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.0% 1 0.0% 1 0.0% 1,160 0.0% 768 0.4%
Drupal\Core\Field\FieldItemList::setValue51 1.7% 1 0.0% 56 1.0% 16,296 0.4% 448 0.2%
Drupal\Core\Cache\DatabaseBackend::getMultiple@11 0.0% 1 0.0% 2 0.0% 1,144 0.0% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 0 0.0% 2 0.0% 976 0.0% 0 0.0%