Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195bb0cc668: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for implode

implodeRun #53195a48b6f09Run #53195bb0cc668DiffDiff%
Number of Function Calls415 444 29 7.0%
Incl. Wall Time (microsec)479 580 101 21.1%
Incl. Wall Time (microsec) per call 1 1 0 13.2%
Excl. Wall Time (microsec)479 580 101 21.1%
Incl. CPU (microsecs)783 899 116 14.8%
Incl. CPU (microsecs) per call 2 2 0 7.3%
Excl. CPU (microsec)783 899 116 14.8%
Incl. MemUse (bytes)168,736 210,696 41,960 24.9%
Incl. MemUse (bytes) per call 407 475 68 16.7%
Excl. MemUse (bytes)168,736 210,696 41,960 24.9%
Incl. PeakMemUse (bytes)18,912 20,024 1,112 5.9%
Incl. PeakMemUse (bytes) per call 46 45 -0 -1.0%
Excl. PeakMemUse (bytes)18,912 20,024 1,112 5.9%

Parent/Child Regression/Improvement report for implode [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
implode29 100.0% 101 2.9% 116 3.3% 41,960 12.0% 1,112 0.3%
Exclusive Metrics Diff for Current Function101 100.0% 116 100.0% 41,960 100.0% 1,112 100.0%
Parent functions
twig_render_template@127 93.1% 80 79.2% 101 87.1% 22,160 52.8% 0 0.0%
twig_render_template1 3.4% 30 29.7% 31 26.7% 18,904 45.1% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery@11 3.4% 1 1.0% 3 2.6% 896 2.1% 480 43.2%
Drupal\Core\Template\AttributeArray::__toString0 0.0% 2 2.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 0.0% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
form_process_group0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 2 1.7% 0 0.0% 0 0.0%
Drupal\user\PermissionsHash::generate0 0.0% 0 0.0% -3 -2.6% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
twig_render_template@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_pre_render_group0 0.0% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@10 0.0% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% -1 -1.0% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% 1 0.9% 0 0.0% 0 0.0%
Symfony\Component\Yaml\Parser::getNextEmbedBlock0 0.0% 0 0.0% -6 -5.2% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% -3 -2.6% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -1 -1.0% 10 8.6% 0 0.0% -96 -8.6%
Drupal\Core\Database\Query\Condition::compile0 0.0% 0 0.0% -7 -6.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -5 -5.0% -3 -2.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\UrlHelper::buildQuery0 0.0% 0 0.0% -3 -2.6% 0 0.0% 536 48.2%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -4 -4.0% -7 -6.0% 0 0.0% 192 17.3%
Drupal\Core\Database\Query\Update::__toString0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% -1 -1.0% -1 -0.9% 0 0.0% 0 0.0%