Diff Report
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #51774cdfb1214Run #51774c26bf054DiffDiff%
Number of Function Calls129 129 0 0.0%
Incl. Wall Time (microsec)301 306 5 1.7%
Incl. Wall Time (microsec) per call 2 2 0 1.7%
Excl. Wall Time (microsec)301 306 5 1.7%
Incl. CPU (microsecs)454 474 20 4.4%
Incl. CPU (microsecs) per call 4 4 0 4.4%
Excl. CPU (microsec)454 474 20 4.4%
Incl. MemUse (bytes)221,448 221,424 -24 -0.0%
Incl. MemUse (bytes) per call 1,717 1,716 -0 -0.0%
Excl. MemUse (bytes)221,448 221,424 -24 -0.0%
Incl. PeakMemUse (bytes)24,880 32,912 8,032 32.3%
Incl. PeakMemUse (bytes) per call 193 255 62 32.3%
Excl. PeakMemUse (bytes)24,880 32,912 8,032 32.3%

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 0.0% 20 0.1% -24 -0.3% 8,032 67.8%
Exclusive Metrics Diff for Current Function5 100.0% 20 100.0% -24 -100.0% 8,032 100.0%
Parent functions
file_field_prepare_view0 N/A% 8 160.0% 8 40.0% 0 0.0% 7,696 95.8%
Twig_Environment::__construct0 N/A% -4 -80.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 40.0% 10 50.0% 0 0.0% 48 0.6%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% -2 -40.0% 1 5.0% 0 0.0% 288 3.6%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 1 20.0% 8 40.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 1 20.0% -1 -5.0% 0 0.0% 0 0.0%
node_page_view0 N/A% -1 -20.0% -1 -5.0% 0 0.0% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 3 15.0% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
theme_get_setting0 N/A% 0 0.0% 0 0.0% -24 -100.0% 0 0.0%
Drupal\image\ImageStyleStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_view_has_form_elements0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 N/A% 0 0.0% -3 -15.0% 0 0.0% 0 0.0%
field_invoke_method0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% -1 -5.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -2 -10.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%