Run Report
Run #519bcbcb637ea: XHProf Run (Namespace=drupal-perf-c4rl)
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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
implode158 94.6% 275 0.1% 396 0.2% 31,232 0.1% 11,392 0.0%
Exclusive Metrics for Current Function275 100.0% 396 100.0% 31,232 100.0% 11,392 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments55 34.8% 104 37.8% 142 35.9% 6,080 19.5% 3,296 28.9%
Drupal\Core\Template\AttributeArray::__toString22 13.9% 31 11.3% 47 11.9% 2,912 9.3% 384 3.4%
_menu_translate21 13.3% 28 10.2% 42 10.6% 2,600 8.3% 384 3.4%
Drupal\Core\Database\Query\Condition::compile13 8.2% 26 9.5% 36 9.1% 1,920 6.1% 656 5.8%
_menu_link_translate11 7.0% 13 4.7% 20 5.1% 1,848 5.9% 0 0.0%
Drupal\Core\Database\Query\Select::__toString5 3.2% 13 4.7% 18 4.5% 3,056 9.8% 2,192 19.2%
Drupal\Core\Extension\ModuleHandler::alter7 4.4% 13 4.7% 20 5.1% 1,464 4.7% 336 2.9%
form_builder@16 3.8% 12 4.4% 22 5.6% 1,336 4.3% 576 5.1%
form_get_error4 2.5% 8 2.9% 9 2.3% 1,144 3.7% 0 0.0%
path_get_admin_paths2 1.3% 5 1.8% 4 1.0% 1,088 3.5% 800 7.0%
drupal_pre_render_styles3 1.9% 4 1.5% 8 2.0% 1,320 4.2% 480 4.2%
Drupal\Core\Database\Driver\mysql\Connection::open1 0.6% 4 1.5% 5 1.3% 1,080 3.5% 0 0.0%
form_builder@22 1.3% 4 1.5% 7 1.8% 952 3.0% 576 5.1%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader1 0.6% 2 0.7% 3 0.8% 912 2.9% 0 0.0%
Drupal\Core\DrupalKernel::getClassName1 0.6% 2 0.7% 3 0.8% 880 2.8% 744 6.5%
drupal_http_build_query2 1.3% 2 0.7% 5 1.3% 968 3.1% 320 2.8%
drupal_get_feeds1 0.6% 2 0.7% 2 0.5% 800 2.6% 648 5.7%
template_preprocess_html1 0.6% 2 0.7% 3 0.8% 872 2.8% 0 0.0%