Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls393 384 -9 -2.3%
Incl. Wall Time (microsec)417 447 30 7.2%
Incl. Wall Time (microsec) per call 1 1 0 9.7%
Excl. Wall Time (microsec)417 447 30 7.2%
Incl. CPU (microsecs)706 710 4 0.6%
Incl. CPU (microsecs) per call 2 2 0 2.9%
Excl. CPU (microsec)706 710 4 0.6%
Incl. MemUse (bytes)120,696 118,088 -2,608 -2.2%
Incl. MemUse (bytes) per call 307 308 0 0.1%
Excl. MemUse (bytes)120,696 118,088 -2,608 -2.2%
Incl. PeakMemUse (bytes)17,104 17,832 728 4.3%
Incl. PeakMemUse (bytes) per call 44 46 3 6.7%
Excl. PeakMemUse (bytes)17,104 17,832 728 4.3%

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
implode-9 -100.0% 30 19.6% 4 0.4% -2,608 -10.6% 728 2.8%
Exclusive Metrics Diff for Current Function30 100.0% 4 100.0% -2,608 -100.0% 728 100.0%
Parent functions
Drupal\Core\Database\Driver\mysql\Insert::__toString0 0.0% 41 136.7% 40 1000.0% 0 0.0% 0 0.0%
twig_render_template-9 -100.0% -10 -33.3% -18 -450.0% -2,416 -92.6% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -7 -23.3% -13 -325.0% 0 0.0% 96 13.2%
_menu_link_translate0 0.0% 4 13.3% 3 75.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 3 10.0% 5 125.0% 0 0.0% 0 0.0%
Doctrine\Common\Lexer::scan0 0.0% 1 3.3% 3 75.0% 0 0.0% 0 0.0%
Drupal\Component\Utility\Url::buildQuery0 0.0% -1 -3.3% 0 0.0% -136 -5.2% 0 0.0%
_menu_translate0 0.0% -1 -3.3% -5 -125.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 0 0.0% 4 100.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 0 0.0% 1 25.0% -56 -2.1% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 0.0% 0 0.0% -2 -50.0% 0 0.0% 248 34.1%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\DatabaseBackend::doSet0 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% 2 50.0% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% -2 -50.0% 0 0.0% 480 65.9%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_views_ui_view_info0 0.0% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
format_plural0 0.0% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% 0 0.0% -7 -175.0% 0 0.0% -96 -13.2%
form_builder@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% -1 -25.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\PathPluginBase::getPath0 0.0% 0 0.0% -2 -50.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 1 25.0% 0 0.0% 0 0.0%
Drupal\views_ui\ViewListController::buildRow0 0.0% 0 0.0% 2 50.0% 0 0.0% 0 0.0%