Run Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

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_keys538 98.4% 617 0.3% 1,090 0.7% 252,016 1.8% 53,840 0.4%
Exclusive Metrics for Current Function617 100.0% 1,090 100.0% 252,016 100.0% 53,840 100.0%
Parent functions
Drupal\Core\Cache\DatabaseBackend::checksumTags78 14.5% 202 32.7% 281 25.8% 44,720 17.7% 6,656 12.4%
Drupal\Core\Database\Connection::expandArguments85 15.8% 91 14.7% 157 14.4% 34,632 13.7% 4,480 8.3%
element_children81 15.1% 79 12.8% 122 11.2% 20,504 8.1% 2,312 4.3%
Drupal\Core\Cache\DatabaseBackend::getMultiple59 11.0% 66 10.7% 127 11.7% 23,408 9.3% 0 0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations166 30.9% 65 10.5% 217 19.9% 34,792 13.8% 2,512 4.7%
Drupal\Core\Extension\ModuleHandler::alter4 0.7% 27 4.4% 32 2.9% 17,664 7.0% 7,320 13.6%
Drupal\Core\DrupalKernel::initializeContainer2 0.4% 20 3.2% 22 2.0% 16,832 6.7% 16,056 29.8%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults20 3.7% 16 2.6% 33 3.0% 6,304 2.5% 720 1.3%
_views_query_tag_alter_condition@28 1.5% 10 1.6% 15 1.4% 13,584 5.4% 1,480 2.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes9 1.7% 9 1.5% 26 2.4% 7,944 3.2% 832 1.5%
theme@14 0.7% 6 1.0% 9 0.8% 3,280 1.3% 2,440 4.5%
contextual_preprocess4 0.7% 4 0.6% 8 0.7% 2,960 1.2% 744 1.4%
theme@22 0.4% 3 0.5% 3 0.3% 2,104 0.8% 1,152 2.1%
block_page_build1 0.2% 3 0.5% 4 0.4% 4,016 1.6% 2,008 3.7%
system_page_alter1 0.2% 2 0.3% 4 0.4% 4,016 1.6% 0 0.0%
theme@31 0.2% 2 0.3% 3 0.3% 1,600 0.6% 928 1.7%
Drupal\Core\Routing\RouteProvider::getRoutesByNames2 0.4% 2 0.3% 3 0.3% 1,240 0.5% 0 0.0%
Drupal\Component\Plugin\DefaultPluginBag::__construct2 0.4% 2 0.3% 5 0.5% 2,152 0.9% 992 1.8%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.2% 2 0.3% 4 0.4% 2,920 1.2% 1,008 1.9%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.4% 2 0.3% 5 0.5% 1,584 0.6% 944 1.8%
Drupal\Core\Database\Query\Insert::fields1 0.2% 1 0.2% 2 0.2% 1,464 0.6% 784 1.5%
Drupal\Core\Utility\Token::replace1 0.2% 1 0.2% 3 0.3% 1,120 0.4% 472 0.9%
Drupal\views\Routing\ViewPageController::handle1 0.2% 1 0.2% 2 0.2% 888 0.4% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId1 0.2% 1 0.2% 2 0.2% 1,328 0.5% 0 0.0%
element_get_visible_children2 0.4% 0 0.0% 1 0.1% 960 0.4% 0 0.0%