Diff Report
Run #517c1770a3264: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1836bbd84: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #517c1770a3264Run #517c1836bbd84DiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)65 70 5 7.7%
Incl. Wall Time (microsec) per call 1 1 0 7.7%
Excl. Wall Time (microsec)65 70 5 7.7%
Incl. CPU (microsecs)128 121 -7 -5.5%
Incl. CPU (microsecs) per call 3 3 -0 -5.5%
Excl. CPU (microsec)128 121 -7 -5.5%
Incl. MemUse (bytes)42,712 42,712 0 0.0%
Incl. MemUse (bytes) per call 890 890 0 0.0%
Excl. MemUse (bytes)42,712 42,712 0 0.0%
Incl. PeakMemUse (bytes)21,120 20,896 -224 -1.1%
Incl. PeakMemUse (bytes) per call 440 435 -5 -1.1%
Excl. PeakMemUse (bytes)21,120 20,896 -224 -1.1%

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% 5 0.3% -7 -0.5% 0 0.0% -224 -3.7%
Exclusive Metrics Diff for Current Function5 100.0% -7 -100.0% 0 N/A% -224 -100.0%
Parent functions
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% -4 -80.0% -3 -42.9% 0 N/A% 0 0.0%
Twig_Environment::__construct0 N/A% 3 60.0% 2 28.6% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% -3 -60.0% -4 -57.1% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 3 60.0% -3 -42.9% 0 N/A% -224 -100.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 2 40.0% 2 28.6% 0 N/A% 0 0.0%
Twig_Environment::initGlobals0 N/A% 2 40.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 1 20.0% -1 -14.3% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 1 20.0% 1 14.3% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
node_page_view0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
field_invoke_method0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%