Run Report
Run #51a5000df000f: XHProf Run (Namespace=drupal-perf-ezeedub)
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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_keys656 98.6% 1,706 0.5% 4,000 1.2% 205,604 3.0% 50,664 0.7%
Exclusive Metrics for Current Function1,706 100.0% 4,000 100.0% 205,604 100.0% 50,664 100.0%
Parent functions
element_children228 34.8% 514 30.1% 0 0.0% 31,656 15.4% 5,628 11.1%
Drupal\Core\Database\Connection::expandArguments112 17.1% 318 18.6% 0 0.0% 48,412 23.5% 10,644 21.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags90 13.7% 282 16.5% 0 0.0% 42,744 20.8% 10,220 20.2%
Drupal\Core\Extension\ModuleHandler::getImplementations107 16.3% 241 14.1% 0 0.0% 19,632 9.5% 2,604 5.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple70 10.7% 173 10.1% 4,000 100.0% 14,556 7.1% 0 0.0%
drupal_schema_fields_sql4 0.6% 32 1.9% 0 0.0% 10,088 4.9% 4,576 9.0%
drupal_get_js2 0.3% 27 1.6% 0 0.0% 7,556 3.7% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.3% 21 1.2% 0 0.0% 9,136 4.4% 8,316 16.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple@17 1.1% 16 0.9% 0 0.0% 1,796 0.9% 460 0.9%
Drupal\Core\Extension\ModuleHandler::alter2 0.3% 15 0.9% 0 0.0% 4,964 2.4% 1,976 3.9%
Drupal\Core\Entity\Field\FieldItemBase::setValue6 0.9% 12 0.7% 0 0.0% 1,508 0.7% 684 1.4%
Drupal\Core\Entity\Field\Type\Field::setValue4 0.6% 8 0.5% 0 0.0% 1,088 0.5% 532 1.1%
Drupal\Core\Entity\DatabaseStorageController::load7 1.1% 8 0.5% 0 0.0% 900 0.4% 568 1.1%
Drupal\tour\TipsBag::__construct2 0.3% 7 0.4% 0 0.0% 2,684 1.3% 1,168 2.3%
theme@13 0.5% 7 0.4% 0 0.0% 1,124 0.5% 744 1.5%
theme@22 0.3% 6 0.4% 0 0.0% 1,212 0.6% 0 0.0%
block_page_build1 0.2% 4 0.2% 0 0.0% 1,360 0.7% 932 1.8%
theme@31 0.2% 4 0.2% 0 0.0% 1,216 0.6% 972 1.9%
system_page_alter1 0.2% 3 0.2% 0 0.0% 1,360 0.7% 0 0.0%
Drupal\user\UserStorageController::attachLoad1 0.2% 2 0.1% 0 0.0% 620 0.3% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.2% 2 0.1% 0 0.0% 816 0.4% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes1 0.2% 2 0.1% 0 0.0% 648 0.3% 320 0.6%
element_get_visible_children2 0.3% 2 0.1% 0 0.0% 528 0.3% 320 0.6%