Diff Report
Run #519af7f3cd409: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519af8e64a59b: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for implode

implodeRun #519af7f3cd409Run #519af8e64a59bDiffDiff%
Number of Function Calls281 284 3 1.1%
Incl. Wall Time (microsec)384 399 15 3.9%
Incl. Wall Time (microsec) per call 1 1 0 2.8%
Excl. Wall Time (microsec)384 399 15 3.9%
Incl. CPU (microsecs)4,000 4,001 1 0.0%
Incl. CPU (microsecs) per call 14 14 -0 -1.0%
Excl. CPU (microsec)4,000 4,001 1 0.0%
Incl. MemUse (bytes)51,128 53,368 2,240 4.4%
Incl. MemUse (bytes) per call 182 188 6 3.3%
Excl. MemUse (bytes)51,128 53,368 2,240 4.4%
Incl. PeakMemUse (bytes)28,856 28,976 120 0.4%
Incl. PeakMemUse (bytes) per call 103 102 -1 -0.6%
Excl. PeakMemUse (bytes)28,856 28,976 120 0.4%

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
implode3 100.0% 15 1.1% 1 N/A% 2,240 9.5% 120 0.5%
Exclusive Metrics Diff for Current Function15 100.0% 1 100.0% 2,240 100.0% 120 100.0%
Parent functions
Drupal\Core\Database\Connection::expandArguments0 0.0% 8 53.3% -4,000 -400000.0% 0 0.0% 0 0.0%
twig_render_template3 100.0% 6 40.0% 0 0.0% 2,216 98.9% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -4 -26.7% 0 0.0% 0 0.0% 96 80.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% 3 20.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_label_classes0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_wrapper_classes0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
path_get_admin_paths0 0.0% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% -1 -6.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 6.7% 0 0.0% 0 0.0% 0 0.0%
drupal_get_feeds0 0.0% 0 0.0% 0 0.0% 24 1.1% 24 20.0%
Drupal\field\Plugin\views\field\Field::render_items0 0.0% 0 0.0% 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%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 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%
Drupal\views\Plugin\views\field\FieldPluginBase::element_classes0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% 0 0.0% 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%
_menu_translate0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% 0 0.0% 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%
form_builder@10 0.0% 0 0.0% 4,001 400100.0% 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%
_menu_link_translate0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%