Diff Report
Run #518eefcaea15f: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #518eefcaea15fRun #518eee9367b5dDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)60 61 1 1.7%
Incl. Wall Time (microsec) per call 1 1 0 1.7%
Excl. Wall Time (microsec)60 61 1 1.7%
Incl. CPU (microsecs)116 103 -13 -11.2%
Incl. CPU (microsecs) per call 3 2 -0 -11.2%
Excl. CPU (microsec)116 103 -13 -11.2%
Incl. MemUse (bytes)38,096 38,096 0 0.0%
Incl. MemUse (bytes) per call 828 828 0 0.0%
Excl. MemUse (bytes)38,096 38,096 0 0.0%
Incl. PeakMemUse (bytes)18,208 18,208 0 0.0%
Incl. PeakMemUse (bytes) per call 396 396 0 0.0%
Excl. PeakMemUse (bytes)18,208 18,208 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% 1 1.5% -13 -1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% -13 -100.0% 0 N/A% 0 N/A%
Parent functions
Twig_Environment::initGlobals0 N/A% 1 100.0% -1 -7.7% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% -1 -100.0% -4 -30.8% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% -4 -30.8% 0 N/A% 0 N/A%
drupal_render_cid_create0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% -1 -7.7% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% -2 -15.4% 0 N/A% 0 N/A%
node_page_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -3 -23.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%