Diff Report
Run #519ff921aa26d: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ff7ed8fdf9: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for implode

implodeRun #519ff921aa26dRun #519ff7ed8fdf9DiffDiff%
Number of Function Calls576 564 -12 -2.1%
Incl. Wall Time (microsec)1,233 1,214 -19 -1.5%
Incl. Wall Time (microsec) per call 2 2 0 0.6%
Excl. Wall Time (microsec)1,233 1,214 -19 -1.5%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)299,432 279,016 -20,416 -6.8%
Incl. MemUse (bytes) per call 520 495 -25 -4.8%
Excl. MemUse (bytes)299,432 279,016 -20,416 -6.8%
Incl. PeakMemUse (bytes)12,668 12,364 -304 -2.4%
Incl. PeakMemUse (bytes) per call 22 22 -0 -0.3%
Excl. PeakMemUse (bytes)12,668 12,364 -304 -2.4%

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-12 -100.0% -19 -0.4% 0 0.0% -20,416 -116.0% -304 -1.5%
Exclusive Metrics Diff for Current Function-19 -100.0% 0 N/A% -20,416 -100.0% -304 -100.0%
Parent functions
twig_render_template@4-10 -83.3% -32 -168.4% 0 N/A% -6,328 -31.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 6 31.6% 0 N/A% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 3 15.8% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -3 -15.8% 0 N/A% 0 0.0% 0 0.0%
twig_render_template@10 0.0% 3 15.8% 0 N/A% -4,600 -22.5% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 3 15.8% 0 N/A% 0 0.0% 0 0.0%
twig_render_template@2-1 -8.3% -3 -15.8% 0 N/A% -2,724 -13.3% 0 0.0%
_contextual_links_to_id0 0.0% 2 10.5% 0 N/A% 0 0.0% -304 -100.0%
path_get_admin_paths0 0.0% 2 10.5% 0 N/A% 0 0.0% 0 0.0%
twig_render_template0 0.0% -1 -5.3% 0 N/A% -4,600 -22.5% 0 0.0%
drupal_http_build_query0 0.0% -1 -5.3% 0 N/A% 0 0.0% 0 0.0%
form_builder@20 0.0% 1 5.3% 0 N/A% 0 0.0% 0 0.0%
_menu_translate0 0.0% -1 -5.3% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments-1 -8.3% 1 5.3% 0 N/A% -88 -0.4% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 1 5.3% 0 N/A% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% 0 N/A% 4 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_http_header_attributes0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
twig_render_template@30 0.0% 0 0.0% 0 N/A% -2,080 -10.2% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
twig_render_template@50 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%