Run Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for implode [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
implode382 97.7% 336 0.1% 581 0.2% 131,000 0.7% 17,512 0.1%
Exclusive Metrics for Current Function336 100.0% 581 100.0% 131,000 100.0% 17,512 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments115 30.1% 126 37.5% 166 28.6% 11,968 9.1% 5,760 32.9%
Drupal\Core\Extension\ModuleHandler::alter74 19.4% 57 17.0% 110 18.9% 7,896 6.0% 1,560 8.9%
Drupal\Core\Template\AttributeArray::__toString55 14.4% 53 15.8% 83 14.3% 7,176 5.5% 2,112 12.1%
twig_render_template@111 2.9% 10 3.0% 19 3.3% 28,112 21.5% 0 0.0%
twig_render_template9 2.4% 10 3.0% 15 2.6% 37,008 28.3% 0 0.0%
Drupal\Core\Database\Query\Condition::compile20 5.2% 10 3.0% 25 4.3% 2,616 2.0% 1,224 7.0%
Drupal\Core\Form\FormBuilder::doBuildForm@116 4.2% 9 2.7% 23 4.0% 2,328 1.8% 528 3.0%
Drupal\Core\Form\FormBuilder::doBuildForm@210 2.6% 9 2.7% 15 2.6% 1,752 1.3% 0 0.0%
Drupal\Core\Database\Query\Select::__toString8 2.1% 7 2.1% 15 2.6% 2,512 1.9% 1,856 10.6%
form_pre_render_group5 1.3% 5 1.5% 10 1.7% 1,248 1.0% 96 0.5%
Drupal\Core\Form\FormBuilder::doBuildForm@34 1.0% 4 1.2% 6 1.0% 1,176 0.9% 0 0.0%
Drupal\Component\Utility\Url::buildQuery6 1.6% 3 0.9% 8 1.4% 1,304 1.0% 0 0.0%
twig_render_template@23 0.8% 3 0.9% 7 1.2% 4,776 3.6% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@53 0.8% 3 0.9% 5 0.9% 1,080 0.8% 0 0.0%
_menu_translate6 1.6% 3 0.9% 7 1.2% 1,216 0.9% 0 0.0%
form_process_group5 1.3% 3 0.9% 9 1.5% 1,272 1.0% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement5 1.3% 3 0.9% 7 1.2% 1,280 1.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@43 0.8% 3 0.9% 5 0.9% 1,080 0.8% 384 2.2%
path_get_admin_paths2 0.5% 2 0.6% 4 0.7% 1,360 1.0% 880 5.0%
Drupal\Core\Field\WidgetBase::formMultipleElements2 0.5% 2 0.6% 4 0.7% 992 0.8% 680 3.9%
_menu_link_translate2 0.5% 2 0.6% 3 0.5% 960 0.7% 96 0.5%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.3% 1 0.3% 3 0.5% 912 0.7% 744 4.2%
twig_render_template@31 0.3% 1 0.3% 3 0.5% 1,520 1.2% 0 0.0%
template_preprocess_html1 0.3% 1 0.3% 2 0.3% 872 0.7% 0 0.0%
drupal_render_cid_create1 0.3% 1 0.3% 2 0.3% 872 0.7% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open1 0.3% 1 0.3% 2 0.3% 1,080 0.8% 704 4.0%
Drupal\Core\DrupalKernel::getClassName1 0.3% 1 0.3% 1 0.2% 888 0.7% 888 5.1%
Drupal\Core\Form\FormBuilder::doBuildForm@61 0.3% 1 0.3% 1 0.2% 888 0.7% 0 0.0%
form_process_radios2 0.5% 1 0.3% 5 0.9% 960 0.7% 0 0.0%
drupal_render_cid_parts1 0.3% 1 0.3% 4 0.7% 872 0.7% 0 0.0%
drupal_http_header_attributes5 1.3% 0 0.0% 7 1.2% 1,256 1.0% 0 0.0%
_contextual_links_to_id2 0.5% 0 0.0% 3 0.5% 968 0.7% 0 0.0%
drupal_get_feeds1 0.3% 0 0.0% 2 0.3% 800 0.6% 0 0.0%