Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls652 636 -16 -2.5%
Incl. Wall Time (microsec)669 631 -38 -5.7%
Incl. Wall Time (microsec) per call 1 1 -0 -3.3%
Excl. Wall Time (microsec)669 631 -38 -5.7%
Incl. CPU (microsecs)1,108 1,013 -95 -8.6%
Incl. CPU (microsecs) per call 2 2 -0 -6.3%
Excl. CPU (microsec)1,108 1,013 -95 -8.6%
Incl. MemUse (bytes)242,544 232,328 -10,216 -4.2%
Incl. MemUse (bytes) per call 372 365 -7 -1.8%
Excl. MemUse (bytes)242,544 232,328 -10,216 -4.2%
Incl. PeakMemUse (bytes)21,520 21,256 -264 -1.2%
Incl. PeakMemUse (bytes) per call 33 33 0 1.3%
Excl. PeakMemUse (bytes)21,520 21,256 -264 -1.2%

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-16 -100.0% -38 -0.7% -95 -2.4% -10,216 -6.2% -264 -0.2%
Exclusive Metrics Diff for Current Function-38 -100.0% -95 -100.0% -10,216 -100.0% -264 -100.0%
Parent functions
path_get_admin_paths0 0.0% -32 -84.2% -48 -50.5% 0 0.0% -368 -139.4%
twig_render_template-13 -81.2% -12 -31.6% -25 -26.3% -7,480 -73.2% 0 0.0%
Doctrine\Common\Lexer::scan0 0.0% 5 13.2% 3 3.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% -4 -10.5% -6 -6.3% 0 0.0% 0 0.0%
twig_render_template@30 0.0% 3 7.9% 2 2.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 3 7.9% 4 4.2% 0 0.0% 0 0.0%
twig_render_template@1-3 -18.8% -3 -7.9% -4 -4.2% -2,632 -25.8% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 3 7.9% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -2 -5.3% -7 -7.4% 0 0.0% -192 -72.7%
_menu_link_translate0 0.0% 1 2.6% -6 -6.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 1 2.6% 1 1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% 1 2.6% -3 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% -1 -2.6% -7 -7.4% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% -1 -2.6% -2 -2.1% 0 0.0% -64 -24.2%
theme_pager_link0 0.0% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
twig_render_template@20 0.0% 0 0.0% 0 0.0% -88 -0.9% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 0.0% 0 0.0% -7 -7.4% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% 3 3.2% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::__toString0 0.0% 0 0.0% -1 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 2 2.1% 0 0.0% 0 0.0%
_menu_translate0 0.0% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
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 -1.1% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 2 2.1% -16 -0.2% 360 136.4%
form_builder@20 0.0% 0 0.0% 1 1.1% 0 0.0% 0 0.0%
tour_preprocess_page0 0.0% 0 0.0% 1 1.1% 0 0.0% 0 0.0%