Run Report
Run #519a496084867: XHProf Run (Namespace=drupal-perf-steveoliver)
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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
implode633 98.6% 15,507 0.2% 0 0.0% 136,888 0.2% 42,536 0.1%
Exclusive Metrics for Current Function15,507 100.0% 0 N/A% 136,888 100.0% 42,536 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments147 23.2% 3,319 21.4% 0 N/A% 20,336 14.9% 10,080 23.7%
Drupal\Core\Template\AttributeArray::__toString119 18.8% 2,839 18.3% 0 N/A% 17,368 12.7% 1,960 4.6%
Drupal\Core\Database\Query\Condition::compile43 6.8% 1,040 6.7% 0 N/A% 6,312 4.6% 2,064 4.9%
_form_builder_handle_input_element36 5.7% 791 5.1% 0 N/A% 5,712 4.2% 328 0.8%
form_get_error33 5.2% 760 4.9% 0 N/A% 5,304 3.9% 1,064 2.5%
Drupal\Core\Extension\ModuleHandler::alter29 4.6% 719 4.6% 0 N/A% 4,824 3.5% 2,456 5.8%
form_builder@125 3.9% 697 4.5% 0 N/A% 4,280 3.1% 448 1.1%
form_builder@323 3.6% 646 4.2% 0 N/A% 4,024 2.9% 832 2.0%
form_builder@223 3.6% 634 4.1% 0 N/A% 4,024 2.9% 448 1.1%
form_builder@419 3.0% 558 3.6% 0 N/A% 3,512 2.6% 320 0.8%
form_process_group17 2.7% 408 2.6% 0 N/A% 3,264 2.4% 680 1.6%
Drupal\Core\Database\Query\Select::__toString14 2.2% 393 2.5% 0 N/A% 4,872 3.6% 4,072 9.6%
form_pre_render_group12 1.9% 336 2.2% 0 N/A% 2,640 1.9% 0 0.0%
_menu_link_translate13 2.1% 299 1.9% 0 N/A% 2,752 2.0% 640 1.5%
Drupal\Core\Database\Query\Condition::compile@18 1.3% 206 1.3% 0 N/A% 2,720 2.0% 1,408 3.3%
_menu_translate9 1.4% 200 1.3% 0 N/A% 2,024 1.5% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString6 0.9% 154 1.0% 0 N/A% 2,464 1.8% 1,016 2.4%
Drupal\Core\Database\Query\Condition::compile@26 0.9% 151 1.0% 0 N/A% 2,176 1.6% 1,672 3.9%
file_managed_file_process6 0.9% 143 0.9% 0 N/A% 1,864 1.4% 680 1.6%
drupal_pre_render_styles5 0.8% 120 0.8% 0 N/A% 2,464 1.8% 0 0.0%
theme_file_upload_help4 0.6% 113 0.7% 0 N/A% 2,208 1.6% 1,496 3.5%
format_plural4 0.6% 113 0.7% 0 N/A% 2,104 1.5% 512 1.2%
drupal_http_build_query4 0.6% 90 0.6% 0 N/A% 1,608 1.2% 320 0.8%
form_builder@53 0.5% 89 0.6% 0 N/A% 1,464 1.1% 320 0.8%
form_process_radios3 0.5% 77 0.5% 0 N/A% 1,472 1.1% 320 0.8%
path_get_admin_paths2 0.3% 65 0.4% 0 N/A% 1,608 1.2% 832 2.0%
twig_render_template1 0.2% 56 0.4% 0 N/A% 4,392 3.2% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formMultipleElements2 0.3% 50 0.3% 0 N/A% 1,392 1.0% 952 2.2%
Drupal\Core\Database\Query\Select::__toString@12 0.3% 48 0.3% 0 N/A% 1,376 1.0% 1,248 2.9%
Drupal\file\Plugin\field\widget\FileWidget::formMultipleElements2 0.3% 47 0.3% 0 N/A% 1,392 1.0% 0 0.0%
Drupal\image\Plugin\field\widget\ImageWidget::formElement2 0.3% 47 0.3% 0 N/A% 1,384 1.0% 832 2.0%
Drupal\Core\Database\Driver\mysql\Connection::open1 0.2% 34 0.2% 0 N/A% 1,432 1.0% 0 0.0%
form_builder@61 0.2% 31 0.2% 0 N/A% 1,208 0.9% 832 2.0%
Drupal\Core\DrupalKernel::getClassName1 0.2% 30 0.2% 0 N/A% 1,232 0.9% 1,064 2.5%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.2% 27 0.2% 0 N/A% 1,264 0.9% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@11 0.2% 26 0.2% 0 N/A% 1,240 0.9% 952 2.2%
form_pre_render_vertical_tabs1 0.2% 26 0.2% 0 N/A% 1,224 0.9% 0 0.0%
taxonomy_implode_tags1 0.2% 26 0.2% 0 N/A% 1,144 0.8% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class1 0.2% 25 0.2% 0 N/A% 1,184 0.9% 688 1.6%
template_preprocess_html1 0.2% 25 0.2% 0 N/A% 1,256 0.9% 0 0.0%
form_process_vertical_tabs1 0.2% 25 0.2% 0 N/A% 1,224 0.9% 1,064 2.5%
drupal_get_feeds1 0.2% 24 0.2% 0 N/A% 1,144 0.8% 936 2.2%