Diff Report
Run #519bd4feea4c7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519bd405e5fe3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for implode

implodeRun #519bd4feea4c7Run #519bd405e5fe3DiffDiff%
Number of Function Calls1,175 925 -250 -21.3%
Incl. Wall Time (microsec)2,204 1,545 -659 -29.9%
Incl. Wall Time (microsec) per call 2 2 -0 -11.0%
Excl. Wall Time (microsec)2,204 1,545 -659 -29.9%
Incl. CPU (microsecs)2,913 2,245 -668 -22.9%
Incl. CPU (microsecs) per call 2 2 -0 -2.1%
Excl. CPU (microsec)2,913 2,245 -668 -22.9%
Incl. MemUse (bytes)123,056 99,064 -23,992 -19.5%
Incl. MemUse (bytes) per call 105 107 2 2.3%
Excl. MemUse (bytes)123,056 99,064 -23,992 -19.5%
Incl. PeakMemUse (bytes)16,112 16,088 -24 -0.1%
Incl. PeakMemUse (bytes) per call 14 17 4 26.8%
Excl. PeakMemUse (bytes)16,112 16,088 -24 -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
implode-250 -100.0% -659 -11.2% -668 -9.9% -23,992 -48.8% -24 -0.1%
Exclusive Metrics Diff for Current Function-659 -100.0% -668 -100.0% -23,992 -100.0% -24 -100.0%
Parent functions
twig_render_template-250 -100.0% -505 -76.6% -639 -95.7% -24,000 -100.0% 0 0.0%
Drupal\Core\Template\AttributeArray::__toString0 0.0% -138 -20.9% -30 -4.5% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile0 0.0% -6 -0.9% -7 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Select::__toString0 0.0% -5 -0.8% -5 -0.7% 0 0.0% 0 0.0%
_menu_translate0 0.0% -2 -0.3% -1 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@10 0.0% -2 -0.3% -3 -0.4% 0 0.0% 0 0.0%
drupal_pre_render_styles0 0.0% 1 0.2% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Condition::compile@20 0.0% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
_menu_link_translate0 0.0% 1 0.2% -3 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Database\Connection::expandArguments0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
drupal_http_build_query0 0.0% -1 -0.2% 4 0.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 1 0.2% 2 0.3% 0 0.0% 0 0.0%
Drupal\Core\Database\Driver\mysql\Connection::open0 0.0% -1 -0.2% -2 -0.3% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_classes0 0.0% 0 0.0% 18 2.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::element_label_classes0 0.0% 0 0.0% -3 -0.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::getCacheControlHeader0 0.0% 0 0.0% 1 0.1% 32 0.1% 0 0.0%
form_get_error0 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% -24 -0.1% -24 -100.0%
template_preprocess_html0 0.0% 0 0.0% 1 0.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::get_row_class0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
form_builder@20 0.0% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 2 0.3% 0 0.0% 0 0.0%
Drupal\Core\DrupalKernel::getClassName0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_contextual_links_to_id0 0.0% 0 0.0% -3 -0.4% 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%
path_get_admin_paths0 0.0% 0 0.0% 2 0.3% 0 0.0% 0 0.0%