Diff Report
Run #518b15389813f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518b13c95a609: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #518b15389813fRun #518b13c95a609DiffDiff%
Number of Function Calls269 269 0 0.0%
Incl. Wall Time (microsec)507 550 43 8.5%
Incl. Wall Time (microsec) per call 2 2 0 8.5%
Excl. Wall Time (microsec)507 550 43 8.5%
Incl. CPU (microsecs)737 781 44 6.0%
Incl. CPU (microsecs) per call 3 3 0 6.0%
Excl. CPU (microsec)737 781 44 6.0%
Incl. MemUse (bytes)294,552 294,552 0 0.0%
Incl. MemUse (bytes) per call 1,095 1,095 0 0.0%
Excl. MemUse (bytes)294,552 294,552 0 0.0%
Incl. PeakMemUse (bytes)105,904 105,904 0 0.0%
Incl. PeakMemUse (bytes) per call 394 394 0 0.0%
Excl. PeakMemUse (bytes)105,904 105,904 0 0.0%

Parent/Child Regression/Improvement report for array_merge [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
array_merge0 N/A% 43 0.2% 44 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function43 100.0% 44 100.0% 0 N/A% 0 N/A%
Parent functions
field_invoke_method0 N/A% 53 123.3% 52 118.2% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% -7 -16.3% -20 -45.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -9.3% -3 -6.8% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 2 4.7% 4 9.1% 0 N/A% 0 N/A%
theme_pager_link0 N/A% -1 -2.3% 3 6.8% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 2 4.5% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
Twig_Environment::initGlobals0 N/A% 0 0.0% -1 -2.3% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 3 6.8% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 3 6.8% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
node_page_view0 N/A% 0 0.0% -2 -4.5% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 1 2.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%