Run Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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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
implode491 98.2% 499 0.1% 742 0.2% 92,552 0.3% 23,480 0.1%
Exclusive Metrics for Current Function499 100.0% 742 100.0% 92,552 100.0% 23,480 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments157 32.0% 168 33.7% 245 33.0% 16,656 18.0% 7,088 30.2%
Drupal\Component\Utility\Url::buildQuery108 22.0% 104 20.8% 138 18.6% 10,928 11.8% 192 0.8%
Drupal\Core\Extension\ModuleHandler::alter63 12.8% 63 12.6% 96 12.9% 6,840 7.4% 672 2.9%
Drupal\Core\Database\Query\Condition::compile34 6.9% 38 7.6% 59 8.0% 7,200 7.8% 3,424 14.6%
Drupal\Core\Template\AttributeArray::__toString25 5.1% 26 5.2% 38 5.1% 3,640 3.9% 992 4.2%
_menu_link_translate21 4.3% 18 3.6% 29 3.9% 2,784 3.0% 192 0.8%
Drupal\Core\Database\Query\Select::__toString12 2.4% 14 2.8% 25 3.4% 3,384 3.7% 2,192 9.3%
_menu_translate24 4.9% 10 2.0% 24 3.2% 2,944 3.2% 0 0.0%
twig_render_template3 0.6% 9 1.8% 14 1.9% 13,288 14.4% 0 0.0%
Drupal\Component\Utility\Xss::split6 1.2% 6 1.2% 8 1.1% 1,360 1.5% 600 2.6%
twig_render_template@16 1.2% 6 1.2% 9 1.2% 6,736 7.3% 0 0.0%
form_get_error2 0.4% 5 1.0% 7 0.9% 960 1.0% 656 2.8%
drupal_http_header_attributes4 0.8% 4 0.8% 4 0.5% 1,160 1.3% 1,072 4.6%
_contextual_links_to_id4 0.8% 4 0.8% 7 0.9% 1,160 1.3% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@14 0.8% 4 0.8% 5 0.7% 1,184 1.3% 744 3.2%
Drupal\Core\Database\Driver\mysql\Insert::__toString3 0.6% 3 0.6% 4 0.5% 1,216 1.3% 952 4.1%
form_builder@13 0.6% 3 0.6% 4 0.5% 1,056 1.1% 0 0.0%
path_get_admin_paths2 0.4% 3 0.6% 4 0.5% 1,496 1.6% 0 0.0%
Doctrine\Common\Lexer\AbstractLexer::scan2 0.4% 2 0.4% 4 0.5% 1,120 1.2% 760 3.2%
Drupal\Core\Database\Driver\mysql\Connection::open1 0.2% 2 0.4% 4 0.5% 1,080 1.2% 880 3.7%
Drupal\Core\DrupalKernel::getClassName1 0.2% 2 0.4% 3 0.4% 888 1.0% 888 3.8%
Drupal\Core\Cache\DatabaseBackend::doSet1 0.2% 1 0.2% 1 0.1% 824 0.9% 0 0.0%
form_builder@21 0.2% 1 0.2% 1 0.1% 864 0.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.2% 1 0.2% 2 0.3% 912 1.0% 744 3.2%
template_preprocess_html1 0.2% 1 0.2% 3 0.4% 872 0.9% 0 0.0%
Drupal\Core\Database\Query\Update::__toString1 0.2% 1 0.2% 3 0.4% 1,200 1.3% 872 3.7%
drupal_get_feeds1 0.2% 0 0.0% 1 0.1% 800 0.9% 560 2.4%