Diff Report
Run #519c153c76aa0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c1639640b3: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for implode

implodeRun #519c153c76aa0Run #519c1639640b3DiffDiff%
Number of Function Calls546 546 0 0.0%
Incl. Wall Time (microsec)676 673 -3 -0.4%
Incl. Wall Time (microsec) per call 1 1 -0 -0.4%
Excl. Wall Time (microsec)676 673 -3 -0.4%
Incl. CPU (microsecs)1,211 1,213 2 0.2%
Incl. CPU (microsecs) per call 2 2 0 0.2%
Excl. CPU (microsec)1,211 1,213 2 0.2%
Incl. MemUse (bytes)95,416 95,416 0 0.0%
Incl. MemUse (bytes) per call 175 175 0 0.0%
Excl. MemUse (bytes)95,416 95,416 0 0.0%
Incl. PeakMemUse (bytes)18,784 18,784 0 0.0%
Incl. PeakMemUse (bytes) per call 34 34 0 0.0%
Excl. PeakMemUse (bytes)18,784 18,784 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 -1.6% 2 1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -100.0% 2 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% -14 -466.7% -11 -550.0% 0 N/A% 0 N/A%
_menu_link_translate0 N/A% 4 133.3% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 4 133.3% 2 100.0% 0 N/A% 0 N/A%
_contextual_links_to_id0 N/A% 3 100.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile0 N/A% 3 100.0% -6 -300.0% 0 N/A% 0 N/A%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -2 -66.7% 2 100.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString0 N/A% 1 33.3% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Select::__toString@10 N/A% -1 -33.3% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@10 N/A% -1 -33.3% 5 250.0% 0 N/A% 0 N/A%
drupal_http_build_query0 N/A% -1 -33.3% 5 250.0% 0 N/A% 0 N/A%
_menu_translate0 N/A% 1 33.3% 2 100.0% 0 N/A% 0 N/A%
twig_render_template0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% 0 0.0% -3 -150.0% 0 N/A% 0 N/A%
drupal_pre_render_styles0 N/A% 0 0.0% 3 150.0% 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_get_feeds0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
form_get_error0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
form_builder@10 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% 3 150.0% 0 N/A% 0 N/A%
Drupal\Core\Database\Driver\mysql\Connection::open0 N/A% 0 0.0% -2 -100.0% 0 N/A% 0 N/A%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\views\ViewExecutable::getUrl0 N/A% 0 0.0% 3 150.0% 0 N/A% 0 N/A%
theme_pager_link0 N/A% 0 0.0% 2 100.0% 0 N/A% 0 N/A%
path_get_admin_paths0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%