Run Report
Run #51af3d98520b7: 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
implode173 95.1% 227 0.1% 424 0.1% 49,096 0.1% 12,408 0.0%
Exclusive Metrics for Current Function227 100.0% 424 100.0% 49,096 100.0% 12,408 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments78 45.1% 92 40.5% 182 42.9% 8,288 16.9% 3,584 28.9%
Drupal\Core\Template\AttributeArray::__toString18 10.4% 21 9.3% 43 10.1% 2,792 5.7% 552 4.4%
Drupal\Core\Database\Query\Condition::compile13 7.5% 17 7.5% 35 8.3% 1,920 3.9% 800 6.4%
_menu_translate12 6.9% 16 7.0% 25 5.9% 1,664 3.4% 128 1.0%
_menu_link_translate12 6.9% 12 5.3% 21 5.0% 1,944 4.0% 96 0.8%
Drupal\Core\Database\Query\Select::__toString5 2.9% 11 4.8% 18 4.2% 3,056 6.2% 2,192 17.7%
Drupal\Core\Extension\ModuleHandler::alter6 3.5% 8 3.5% 17 4.0% 1,368 2.8% 672 5.4%
drupal_pre_render_styles4 2.3% 7 3.1% 14 3.3% 1,552 3.2% 0 0.0%
form_builder@13 1.7% 6 2.6% 8 1.9% 1,048 2.1% 576 4.6%
twig_render_template@13 1.7% 6 2.6% 6 1.4% 6,032 12.3% 0 0.0%
twig_render_template3 1.7% 5 2.2% 7 1.7% 9,000 18.3% 0 0.0%
path_get_admin_paths2 1.2% 4 1.8% 7 1.7% 1,360 2.8% 568 4.6%
form_get_error2 1.2% 3 1.3% 5 1.2% 952 1.9% 744 6.0%
drupal_http_build_query3 1.7% 3 1.3% 6 1.4% 1,000 2.0% 224 1.8%
Drupal\Core\Database\Driver\mysql\Connection::open1 0.6% 3 1.3% 4 0.9% 1,080 2.2% 0 0.0%
template_preprocess_html1 0.6% 2 0.9% 4 0.9% 872 1.8% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.6% 2 0.9% 6 1.4% 912 1.9% 0 0.0%
form_builder@21 0.6% 2 0.9% 2 0.5% 856 1.7% 576 4.6%
_contextual_links_to_id1 0.6% 2 0.9% 4 0.9% 872 1.8% 0 0.0%
Drupal\Component\Utility\Xss::split2 1.2% 2 0.9% 4 0.9% 848 1.7% 304 2.5%
Drupal\Core\DrupalKernel::getClassName1 0.6% 2 0.9% 3 0.7% 880 1.8% 744 6.0%
drupal_get_feeds1 0.6% 1 0.4% 3 0.7% 800 1.6% 648 5.2%