Run Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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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_keys966 99.1% 27,794 0.4% 12,002 1.3% 822,872 1.2% 217,992 0.3%
Exclusive Metrics for Current Function27,794 100.0% 12,002 100.0% 822,872 100.0% 217,992 100.0%
Parent functions
element_children296 30.6% 8,102 29.2% 4,000 33.3% 146,160 17.8% 22,592 10.4%
Drupal\Core\Extension\ModuleHandler::getImplementations177 18.3% 4,464 16.1% 0 0.0% 77,936 9.5% 7,920 3.6%
Drupal\Core\Database\Connection::expandArguments147 15.2% 4,220 15.2% 4,001 33.3% 78,720 9.6% 8,488 3.9%
Drupal\Core\Cache\DatabaseBackend::checksumTags118 12.2% 4,189 15.1% 0 0.0% 232,272 28.2% 73,600 33.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple96 9.9% 2,645 9.5% 0 0.0% 49,784 6.1% 0 0.0%
Drupal\Core\Entity\Field\FieldItemBase::setValue19 2.0% 466 1.7% 0 0.0% 10,392 1.3% 2,776 1.3%
Drupal\Core\Extension\ModuleHandler::alter6 0.6% 389 1.4% 0 0.0% 38,744 4.7% 29,184 13.4%
drupal_schema_fields_sql7 0.7% 370 1.3% 0 0.0% 30,664 3.7% 16,416 7.5%
Drupal\Core\Entity\Field\Type\Field::setValue15 1.6% 356 1.3% 0 0.0% 7,600 0.9% 960 0.4%
Drupal\Core\Cache\DatabaseBackend::getMultiple@111 1.1% 318 1.1% 0 0.0% 6,728 0.8% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::load13 1.3% 275 1.0% 0 0.0% 5,200 0.6% 1,272 0.6%
_views_query_tag_alter_condition@28 0.8% 243 0.9% 0 0.0% 20,560 2.5% 4,256 2.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 181 0.7% 4,001 33.3% 24,720 3.0% 22,456 10.3%
Drupal\field\Plugin\Core\Entity\Field::getSchema6 0.6% 177 0.6% 0 0.0% 6,864 0.8% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formSingleElement6 0.6% 162 0.6% 0 0.0% 6,880 0.8% 0 0.0%
field_content_languages5 0.5% 144 0.5% 0 0.0% 6,096 0.7% 1,568 0.7%
theme@34 0.4% 116 0.4% 0 0.0% 3,816 0.5% 1,768 0.8%
Drupal\Core\Database\Query\Select::prepareCountQuery4 0.4% 101 0.4% 0 0.0% 3,096 0.4% 2,064 0.9%
drupal_get_js2 0.2% 92 0.3% 0 0.0% 11,384 1.4% 0 0.0%
Drupal\Core\ParamConverter\EntityConverter::process1 0.1% 82 0.3% 0 0.0% 8,368 1.0% 6,536 3.0%
element_get_visible_children3 0.3% 68 0.2% 0 0.0% 2,000 0.2% 0 0.0%
element_properties1 0.1% 66 0.2% 0 0.0% 9,352 1.1% 8,920 4.1%
theme@22 0.2% 62 0.2% 0 0.0% 3,352 0.4% 0 0.0%
Drupal\user\UserStorageController::attachLoad2 0.2% 58 0.2% 0 0.0% 1,984 0.2% 0 0.0%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes2 0.2% 58 0.2% 0 0.0% 2,912 0.4% 1,024 0.5%
Drupal\Core\Database\Query\Insert::fields2 0.2% 56 0.2% 0 0.0% 3,640 0.4% 0 0.0%
Drupal\views\DisplayBag::__construct2 0.2% 52 0.2% 0 0.0% 2,600 0.3% 0 0.0%
block_page_build1 0.1% 39 0.1% 0 0.0% 3,728 0.5% 1,552 0.7%
system_page_alter1 0.1% 38 0.1% 0 0.0% 3,728 0.5% 1,584 0.7%
theme@11 0.1% 37 0.1% 0 0.0% 2,336 0.3% 1,248 0.6%
theme1 0.1% 33 0.1% 0 0.0% 1,832 0.2% 928 0.4%
filter_get_filters1 0.1% 30 0.1% 0 0.0% 2,936 0.4% 880 0.4%
editor_pre_render_format1 0.1% 27 0.1% 0 0.0% 1,592 0.2% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults1 0.1% 27 0.1% 0 0.0% 1,664 0.2% 0 0.0%
Drupal\node\NodeStorageController::attachLoad1 0.1% 27 0.1% 0 0.0% 1,608 0.2% 0 0.0%
Drupal\Core\Extension\CachedModuleHandler::getBootstrapModules1 0.1% 24 0.1% 0 0.0% 1,624 0.2% 0 0.0%