Diff Report
Run #519d5cada282f: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519d5c4cd1983: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for array_merge

array_mergeRun #519d5cada282fRun #519d5c4cd1983DiffDiff%
Number of Function Calls65 58 -7 -10.8%
Incl. Wall Time (microsec)141 128 -13 -9.2%
Incl. Wall Time (microsec) per call 2 2 0 1.7%
Excl. Wall Time (microsec)141 128 -13 -9.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)62,504 57,840 -4,664 -7.5%
Incl. MemUse (bytes) per call 962 997 36 3.7%
Excl. MemUse (bytes)62,504 57,840 -4,664 -7.5%
Incl. PeakMemUse (bytes)25,336 21,520 -3,816 -15.1%
Incl. PeakMemUse (bytes) per call 390 371 -19 -4.8%
Excl. PeakMemUse (bytes)25,336 21,520 -3,816 -15.1%

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_merge-7 -100.0% -13 -0.6% 0 0.0% -4,664 -1.1% -3,816 -0.9%
Exclusive Metrics Diff for Current Function-13 -100.0% 0 N/A% -4,664 -100.0% -3,816 -100.0%
Parent functions
Twig_Environment::initGlobals-6 -85.7% -7 -53.8% 0 N/A% -2,264 -48.5% -1,224 -32.1%
Twig_Environment::__construct-1 -14.3% -6 -46.2% 0 N/A% -2,400 -51.5% -2,400 -62.9%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% -1 -7.7% 0 N/A% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 1 7.7% 0 N/A% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% 1 7.7% 0 N/A% 0 0.0% -192 -5.0%
form_builder@20 0.0% -1 -7.7% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% -1 -7.7% 0 N/A% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 1 7.7% 0 N/A% 0 0.0% 0 0.0%
form_builder@30 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
filter_process_format0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_process_radios0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
filter_get_filters0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_builder@10 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_builder@50 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
form_builder@40 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
_field_form_state_parents0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Widget\WidgetBase::formMultipleElements0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%