Run Report
Run #519050cbdc201: 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
implode230 96.2% 244 0.1% 396 0.2% 49,688 0.3% 20,280 0.1%
Exclusive Metrics for Current Function244 100.0% 396 100.0% 49,688 100.0% 20,280 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments98 42.6% 108 44.3% 166 41.9% 10,208 20.5% 5,856 28.9%
Drupal\Core\Template\AttributeArray::__toString48 20.9% 42 17.2% 71 17.9% 5,672 11.4% 2,000 9.9%
_menu_link_translate16 7.0% 16 6.6% 20 5.1% 2,304 4.6% 480 2.4%
Drupal\Core\Extension\ModuleHandler::alter11 4.8% 15 6.1% 26 6.6% 1,848 3.7% 1,192 5.9%
Drupal\Core\Database\Query\Condition::compile13 5.7% 13 5.3% 17 4.3% 1,920 3.9% 976 4.8%
Drupal\Core\Database\Query\Select::__toString5 2.2% 8 3.3% 14 3.5% 2,528 5.1% 1,696 8.4%
path_get_admin_paths2 0.9% 7 2.9% 7 1.8% 1,360 2.7% 1,072 5.3%
_menu_translate15 6.5% 6 2.5% 18 4.5% 2,080 4.2% 0 0.0%
twig_render_template1 0.4% 5 2.0% 6 1.5% 7,168 14.4% 0 0.0%
drupal_http_build_query4 1.7% 4 1.6% 9 2.3% 1,160 2.3% 512 2.5%
drupal_pre_render_styles3 1.3% 3 1.2% 8 2.0% 1,464 2.9% 608 3.0%
form_builder@13 1.3% 3 1.2% 6 1.5% 1,056 2.1% 696 3.4%
form_get_error2 0.9% 2 0.8% 5 1.3% 960 1.9% 656 3.2%
Drupal\Core\Database\Driver\mysql\Connection::__construct1 0.4% 2 0.8% 4 1.0% 1,088 2.2% 920 4.5%
Drupal\Core\DrupalKernel::getClassName1 0.4% 2 0.8% 2 0.5% 888 1.8% 744 3.7%
twig_render_template@11 0.4% 2 0.8% 3 0.8% 3,568 7.2% 0 0.0%
drupal_http_header_attributes2 0.9% 2 0.8% 4 1.0% 968 1.9% 872 4.3%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.4% 1 0.4% 3 0.8% 912 1.8% 744 3.7%
form_builder@21 0.4% 1 0.4% 2 0.5% 864 1.7% 696 3.4%
template_preprocess_html1 0.4% 1 0.4% 3 0.8% 872 1.8% 0 0.0%
drupal_get_feeds1 0.4% 1 0.4% 2 0.5% 800 1.6% 560 2.8%