Run Report
Run #52e49d73f02cb: 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_keys1,219 99.3% 1,677 0.3% 2,525 0.5% 616,768 1.9% 108,032 0.3%
Exclusive Metrics for Current Function1,677 100.0% 2,525 100.0% 616,768 100.0% 108,032 100.0%
Parent functions
Drupal\Core\Render\Element::children348 28.5% 393 23.4% 559 22.1% 80,424 13.0% 7,728 7.2%
Drupal\Core\Extension\ModuleHandler::getImplementations295 24.2% 281 16.8% 434 17.2% 63,824 10.3% 2,120 2.0%
Drupal\Core\Cache\DatabaseBackend::checksumTags82 6.7% 211 12.6% 302 12.0% 70,680 11.5% 12,912 12.0%
Drupal\Core\Database\Connection::expandArguments129 10.6% 193 11.5% 305 12.1% 113,496 18.4% 6,696 6.2%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults158 13.0% 163 9.7% 260 10.3% 65,328 10.6% 1,312 1.2%
drupal_schema_fields_sql12 1.0% 101 6.0% 117 4.6% 62,712 10.2% 38,160 35.3%
Drupal\Core\Routing\RouteProvider::getRoutesByNames13 1.1% 87 5.2% 101 4.0% 48,528 7.9% 7,672 7.1%
Drupal\Core\Cache\DatabaseBackend::getMultiple58 4.8% 78 4.7% 139 5.5% 22,784 3.7% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::defaultProviderId38 3.1% 38 2.3% 68 2.7% 13,592 2.2% 768 0.7%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes38 3.1% 38 2.3% 66 2.6% 13,592 2.2% 776 0.7%
theme@114 1.1% 20 1.2% 29 1.1% 5,728 0.9% 1,608 1.5%
Drupal\Core\DrupalKernel::initializeContainer2 0.2% 18 1.1% 57 2.3% 20,608 3.3% 19,120 17.7%
Drupal\Core\Extension\ModuleHandler::alter2 0.2% 16 1.0% 18 0.7% 8,976 1.5% 4,512 4.2%
contextual_preprocess11 0.9% 11 0.7% 20 0.8% 4,472 0.7% 792 0.7%
theme@29 0.7% 11 0.7% 22 0.9% 4,456 0.7% 976 0.9%
block_page_build1 0.1% 6 0.4% 7 0.3% 2,512 0.4% 1,632 1.5%
drupal_get_js2 0.2% 5 0.3% 7 0.3% 6,072 1.0% 0 0.0%
Drupal\Core\Asset\CssCollectionRenderer::render1 0.1% 2 0.1% 3 0.1% 2,792 0.5% 0 0.0%
system_page_alter1 0.1% 2 0.1% 4 0.2% 2,512 0.4% 1,248 1.2%
theme2 0.2% 2 0.1% 4 0.2% 1,432 0.2% 0 0.0%
Drupal\Core\Config\Entity\Query\Condition::matchArray@11 0.1% 1 0.1% 1 0.0% 1,272 0.2% 0 0.0%
Drupal\Core\Render\Element::getVisibleChildren2 0.2% 0 0.0% 2 0.1% 976 0.2% 0 0.0%