Diff Report
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18f1daaf9e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for implode

implodeRun #51a18dd97f04cRun #51a18f1daaf9eDiffDiff%
Number of Function Calls1,055 1,107 52 4.9%
Incl. Wall Time (microsec)2,172 2,314 142 6.5%
Incl. Wall Time (microsec) per call 2 2 0 1.5%
Excl. Wall Time (microsec)2,172 2,314 142 6.5%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 4 0 -4 -100.0%
Excl. CPU (microsec)4,000 0 -4,000 -100.0%
Incl. MemUse (bytes)252,584 273,336 20,752 8.2%
Incl. MemUse (bytes) per call 239 247 7 3.1%
Excl. MemUse (bytes)252,584 273,336 20,752 8.2%
Incl. PeakMemUse (bytes)23,000 23,020 20 0.1%
Incl. PeakMemUse (bytes) per call 22 21 -1 -4.6%
Excl. PeakMemUse (bytes)23,000 23,020 20 0.1%

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
implode52 100.0% 142 0.8% -4,000 -25.0% 20,752 61.5% 20 0.1%
Exclusive Metrics Diff for Current Function142 100.0% -4,000 -100.0% 20,752 100.0% 20 100.0%
Parent functions
twig_render_template@342 80.8% 109 76.8% 0 0.0% 17,628 84.9% 0 0.0%
twig_render_template10 19.2% 36 25.4% 0 0.0% 2,948 14.2% 0 0.0%
twig_render_template@10 0.0% 1 0.7% 0 0.0% 132 0.6% 0 0.0%
twig_render_template@20 0.0% 3 2.1% 0 0.0% 40 0.2% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 7 4.9% -4,000 -100.0% 4 0.0% 20 100.0%
tour_preprocess_page0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
format_plural0 0.0% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
template_preprocess_html0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_get_error0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% -3 -2.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -2 -1.4% 0 0.0% 0 0.0% 0 0.0%
_menu_translate0 0.0% -2 -1.4% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -2 -1.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -4 -2.8% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 2 1.4% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 0.0% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 0.0% -1 -0.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%