Run Report
Run #530ad1a439784: 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_keys2,042 99.6% 2,648 0.4% 4,009 0.7% 953,656 2.4% 122,536 0.3%
Exclusive Metrics for Current Function2,648 100.0% 4,009 100.0% 953,656 100.0% 122,536 100.0%
Parent functions
Drupal\Core\Render\Element::children1,007 49.3% 1,104 41.7% 1,599 39.9% 254,680 26.7% 19,552 16.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags145 7.1% 464 17.5% 604 15.1% 190,344 20.0% 48,560 39.6%
Drupal\Core\Extension\ModuleHandler::getImplementations392 19.2% 341 12.9% 576 14.4% 69,480 7.3% 4,600 3.8%
Drupal\Core\Database\Connection::expandArguments157 7.7% 184 6.9% 325 8.1% 74,496 7.8% 8,560 7.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple100 4.9% 141 5.3% 238 5.9% 39,352 4.1% 0 0.0%
_theme44 2.2% 85 3.2% 121 3.0% 55,880 5.9% 1,192 1.0%
Drupal\Core\Routing\RouteProvider::getRoutesByNames34 1.7% 77 2.9% 111 2.8% 73,272 7.7% 2,920 2.4%
contextual_preprocess66 3.2% 71 2.7% 134 3.3% 69,752 7.3% 720 0.6%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults35 1.7% 38 1.4% 70 1.7% 17,792 1.9% 1,024 0.8%
drupal_schema_fields_sql4 0.2% 25 0.9% 31 0.8% 12,480 1.3% 9,920 8.1%
_theme@122 1.1% 23 0.9% 43 1.1% 14,112 1.5% 0 0.0%
drupal_get_js2 0.1% 19 0.7% 21 0.5% 18,968 2.0% 0 0.0%
Drupal\Core\DrupalKernel::initializeContainer2 0.1% 16 0.6% 46 1.1% 19,960 2.1% 18,472 15.1%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 14 0.5% 15 0.4% 7,696 0.8% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter2 0.1% 12 0.5% 14 0.3% 8,712 0.9% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::attachPropertyData5 0.2% 8 0.3% 12 0.3% 5,792 0.6% 960 0.8%
Drupal\Core\Field\FieldItemBase::setValue6 0.3% 6 0.2% 10 0.2% 2,808 0.3% 1,000 0.8%
Drupal\Component\Plugin\DefaultPluginBag::__construct2 0.1% 4 0.2% 8 0.2% 3,288 0.3% 1,816 1.5%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes4 0.2% 4 0.2% 7 0.2% 2,680 0.3% 776 0.6%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId3 0.1% 3 0.1% 4 0.1% 1,832 0.2% 768 0.6%
Drupal\Core\Render\Element::getVisibleChildren2 0.1% 2 0.1% 3 0.1% 1,224 0.1% 0 0.0%
Drupal\Core\Entity\FieldableDatabaseStorageController::loadMultiple2 0.1% 2 0.1% 6 0.1% 1,352 0.1% 1,088 0.9%
block_page_build1 0.0% 1 0.0% 3 0.1% 1,776 0.2% 0 0.0%
_theme@21 0.0% 1 0.0% 1 0.0% 1,768 0.2% 0 0.0%
tour_preprocess_page1 0.0% 1 0.0% 3 0.1% 1,112 0.1% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@11 0.0% 1 0.0% 2 0.0% 1,272 0.1% 0 0.0%
system_page_alter1 0.0% 1 0.0% 2 0.0% 1,776 0.2% 608 0.5%