Diff Report
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #530ef19752730Run #530ef14e56c65DiffDiff%
Number of Function Calls765 765 0 0.0%
Incl. Wall Time (microsec)856 859 3 0.4%
Incl. Wall Time (microsec) per call 1 1 0 0.4%
Excl. Wall Time (microsec)856 859 3 0.4%
Incl. CPU (microsecs)2,030 1,985 -45 -2.2%
Incl. CPU (microsecs) per call 3 3 -0 -2.2%
Excl. CPU (microsec)2,030 1,985 -45 -2.2%
Incl. MemUse (bytes)235,128 235,128 0 0.0%
Incl. MemUse (bytes) per call 307 307 0 0.0%
Excl. MemUse (bytes)235,128 235,128 0 0.0%
Incl. PeakMemUse (bytes)86,152 86,152 0 0.0%
Incl. PeakMemUse (bytes) per call 113 113 0 0.0%
Excl. PeakMemUse (bytes)86,152 86,152 0 0.0%

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
implode0 N/A% 3 0.0% -45 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -45 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 7 233.3% 8 17.8% 0 N/A% 0 N/A%
twig_render_template0 N/A% -4 -133.3% -3 -6.7% 0 N/A% 0 N/A%
twig_render_template@20 N/A% 3 100.0% 4 8.9% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -3 -100.0% -8 -17.8% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% -1 -33.3% -4 -8.9% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% 1 33.3% -12 -26.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Connection::expandArguments0 N/A% 1 33.3% -5 -11.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Url::buildQuery0 N/A% 0 0.0% 4 8.9% 0 N/A% 0 N/A%
form_pre_render_group0 N/A% 0 0.0% -2 -4.4% 0 N/A% 0 N/A%
twig_render_template@10 N/A% 0 0.0% -2 -4.4% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\PermissionsHash::generate0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% 0 0.0% -9 -20.0% 0 N/A% 0 N/A%
drupal_get_feeds0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 2 4.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Update::__toString0 N/A% 0 0.0% 3 6.7% 0 N/A% 0 N/A%
Doctrine\Common\Lexer\AbstractLexer::scan0 N/A% 0 0.0% -2 -4.4% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 0 0.0% -3 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 0 0.0% -11 -24.4% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% 2 4.4% 0 N/A% 0 N/A%
Drupal\Core\Cache\DatabaseBackend::doSet0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% -8 -17.8% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% -1 -2.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field_ui\DisplayOverviewBase::buildFieldRow0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
form_process_group0 N/A% 0 0.0% 1 2.2% 0 N/A% 0 N/A%