Run Report
Run #52353e715a325: 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_keys823 98.9% 2,021 0.3% 2,848 0.4% 395,616 1.0% 71,816 0.2%
Exclusive Metrics for Current Function2,021 100.0% 2,848 100.0% 395,616 100.0% 71,816 100.0%
Parent functions
element_children214 26.0% 457 22.6% 582 20.4% 53,472 13.5% 7,560 10.5%
Drupal\Core\Cache\DatabaseBackend::checksumTags96 11.7% 363 18.0% 486 17.1% 73,024 18.5% 13,480 18.8%
Drupal\Core\Extension\ModuleHandler::getImplementations196 23.8% 360 17.8% 544 19.1% 40,760 10.3% 4,072 5.7%
Drupal\Core\Database\Connection::expandArguments117 14.2% 287 14.2% 433 15.2% 48,944 12.4% 4,320 6.0%
Drupal\Core\Cache\DatabaseBackend::getMultiple73 8.9% 177 8.8% 266 9.3% 28,488 7.2% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults43 5.2% 94 4.7% 141 5.0% 13,304 3.4% 736 1.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId16 1.9% 41 2.0% 63 2.2% 8,888 2.2% 816 1.1%
drupal_schema_fields_sql3 0.4% 36 1.8% 40 1.4% 15,888 4.0% 7,056 9.8%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes16 1.9% 36 1.8% 48 1.7% 6,200 1.6% 864 1.2%
Drupal\Core\Extension\ModuleHandler::alter4 0.5% 27 1.3% 31 1.1% 17,320 4.4% 7,544 10.5%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 22 1.1% 25 0.9% 16,480 4.2% 14,664 20.4%
_views_query_tag_alter_condition@28 1.0% 18 0.9% 23 0.8% 13,584 3.4% 1,368 1.9%
contextual_preprocess7 0.9% 14 0.7% 26 0.9% 4,976 1.3% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 14 0.7% 16 0.6% 7,488 1.9% 0 0.0%
drupal_get_js2 0.2% 13 0.6% 17 0.6% 18,192 4.6% 0 0.0%
theme@14 0.5% 10 0.5% 18 0.6% 3,280 0.8% 1,936 2.7%
Drupal\Component\Plugin\DefaultPluginBag::__construct3 0.4% 10 0.5% 16 0.6% 4,128 1.0% 1,816 2.5%
Drupal\Core\Routing\RouteProvider::getRoutesByNames4 0.5% 8 0.4% 12 0.4% 2,104 0.5% 0 0.0%
theme@23 0.4% 8 0.4% 15 0.5% 2,784 0.7% 0 0.0%
theme@32 0.2% 6 0.3% 15 0.5% 2,272 0.6% 1,256 1.7%
system_page_alter1 0.1% 5 0.2% 6 0.2% 4,016 1.0% 0 0.0%
block_page_build1 0.1% 4 0.2% 5 0.2% 4,016 1.0% 3,232 4.5%
Drupal\Core\Database\Query\Select::prepareCountQuery2 0.2% 3 0.1% 6 0.2% 1,584 0.4% 944 1.3%
element_get_visible_children2 0.2% 2 0.1% 4 0.1% 960 0.2% 0 0.0%
Drupal\Core\Utility\Token::replace1 0.1% 2 0.1% 4 0.1% 1,120 0.3% 0 0.0%
custom_block_menu_local_tasks1 0.1% 2 0.1% 3 0.1% 1,456 0.4% 0 0.0%
Drupal\views\Routing\ViewPageController::handle1 0.1% 2 0.1% 3 0.1% 888 0.2% 152 0.2%