Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for implode

implodeRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls907 907 0 0.0%
Incl. Wall Time (microsec)740 718 -22 -3.0%
Incl. Wall Time (microsec) per call 1 1 -0 -3.0%
Excl. Wall Time (microsec)740 718 -22 -3.0%
Incl. CPU (microsecs)1,322 1,325 3 0.2%
Incl. CPU (microsecs) per call 1 1 0 0.2%
Excl. CPU (microsec)1,322 1,325 3 0.2%
Incl. MemUse (bytes)114,352 114,384 32 0.0%
Incl. MemUse (bytes) per call 126 126 0 0.0%
Excl. MemUse (bytes)114,352 114,384 32 0.0%
Incl. PeakMemUse (bytes)54,200 51,168 -3,032 -5.6%
Incl. PeakMemUse (bytes) per call 60 56 -3 -5.6%
Excl. PeakMemUse (bytes)54,200 51,168 -3,032 -5.6%

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% -22 -0.1% 3 0.0% 32 0.4% -3,032 -25.6%
Exclusive Metrics Diff for Current Function-22 -100.0% 3 100.0% 32 100.0% -3,032 -100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 N/A% 4 18.2% -5 -166.7% 24 75.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 1 4.5% -3 -100.0% 16 50.0% -864 -28.5%
path_get_admin_paths0 N/A% 0 0.0% -2 -66.7% -8 -25.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 N/A% 0 0.0% 3 100.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_classes0 N/A% -3 -13.6% 12 400.0% 0 0.0% -96 -3.2%
Drupal\views\Plugin\views\field\FieldPluginBase::element_label_classes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_get_feeds0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\views\field\Field::render_items0 N/A% 0 0.0% 4 133.3% 0 0.0% 0 0.0%
form_get_error0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 N/A% 0 0.0% 3 100.0% 0 0.0% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString@10 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
twig_render_template0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
_menu_translate0 N/A% -4 -18.2% 3 100.0% 0 0.0% 0 0.0%
drupal_http_header_attributes0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 N/A% -2 -9.1% 1 33.3% 0 0.0% -768 -25.3%
Drupal\Core\Database\Query\Condition::compile0 N/A% -5 -22.7% -9 -300.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@10 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
form_builder@20 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_menu_link_translate0 N/A% 2 9.1% 5 166.7% 0 0.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 N/A% -15 -68.2% -6 -200.0% 0 0.0% -1,304 -43.0%
drupal_http_build_query0 N/A% 0 0.0% -1 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 N/A% 0 0.0% -2 -66.7% 0 0.0% 0 0.0%