Run Report
Run #52c2691acb42f: 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_keys4,838 99.8% 5,156 0.4% 7,945 0.6% 1,413,736 4.6% 165,192 0.5%
Exclusive Metrics for Current Function5,156 100.0% 7,945 100.0% 1,413,736 100.0% 165,192 100.0%
Parent functions
Drupal\Core\Render\Element::children2,658 54.9% 2,652 51.4% 4,034 50.8% 684,064 48.4% 102,776 62.2%
Drupal\Core\Extension\ModuleHandler::getImplementations1,600 33.1% 1,512 29.3% 2,343 29.5% 218,968 15.5% 3,512 2.1%
Drupal\Core\Cache\DatabaseBackend::checksumTags78 1.6% 268 5.2% 385 4.8% 62,992 4.5% 14,784 8.9%
Drupal\Core\Extension\InfoParser::parse182 3.8% 188 3.6% 362 4.6% 252,328 17.8% 512 0.3%
theme95 2.0% 177 3.4% 251 3.2% 48,664 3.4% 16,016 9.7%
Drupal\Core\Database\Connection::expandArguments81 1.7% 117 2.3% 183 2.3% 38,864 2.7% 4,584 2.8%
Drupal\Core\Cache\DatabaseBackend::getMultiple49 1.0% 94 1.8% 146 1.8% 21,280 1.5% 0 0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults37 0.8% 47 0.9% 84 1.1% 16,944 1.2% 1,280 0.8%
Drupal\Core\Routing\RouteProvider::getRoutesByNames16 0.3% 18 0.3% 36 0.5% 10,872 0.8% 528 0.3%
Drupal\Core\DrupalKernel::initializeContainer2 0.0% 14 0.3% 14 0.2% 15,824 1.1% 13,992 8.5%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes11 0.2% 13 0.3% 20 0.3% 4,520 0.3% 864 0.5%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId11 0.2% 13 0.3% 25 0.3% 4,520 0.3% 768 0.5%
Drupal\Core\Extension\ModuleHandler::alter2 0.0% 12 0.2% 14 0.2% 8,640 0.6% 2,912 1.8%
theme@14 0.1% 8 0.2% 11 0.1% 2,608 0.2% 1,320 0.8%
theme@23 0.1% 7 0.1% 12 0.2% 3,392 0.2% 936 0.6%
drupal_get_js2 0.0% 4 0.1% 7 0.1% 5,184 0.4% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.0% 3 0.1% 4 0.1% 2,936 0.2% 0 0.0%
system_page_alter1 0.0% 3 0.1% 4 0.1% 4,016 0.3% 0 0.0%
block_page_build1 0.0% 3 0.1% 3 0.0% 4,096 0.3% 0 0.0%
contextual_preprocess2 0.0% 2 0.0% 3 0.0% 1,448 0.1% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.0% 1 0.0% 4 0.1% 1,576 0.1% 408 0.2%