Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)61 60 -1 -1.6%
Incl. Wall Time (microsec) per call 1 1 -0 -1.6%
Excl. Wall Time (microsec)61 60 -1 -1.6%
Incl. CPU (microsecs)103 111 8 7.8%
Incl. CPU (microsecs) per call 2 2 0 7.8%
Excl. CPU (microsec)103 111 8 7.8%
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 17,536 -672 -3.7%
Incl. PeakMemUse (bytes) per call 396 381 -15 -3.7%
Excl. PeakMemUse (bytes)18,208 17,536 -672 -3.7%

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 -0.5% 8 1.6% 0 0.0% -672 -1.9%
Exclusive Metrics Diff for Current Function-1 -100.0% 8 100.0% 0 N/A% -672 -100.0%
Parent functions
Twig_Environment::initGlobals0 N/A% -1 -100.0% 1 12.5% 0 N/A% 0 0.0%
menu_get_item0 N/A% 1 100.0% 2 25.0% 0 N/A% 0 0.0%
drupal_render_cid_create0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
field_invoke_method0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% -2 -25.0% 0 N/A% -672 -100.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 0 0.0% 3 37.5% 0 N/A% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
node_page_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 2 25.0% 0 N/A% 0 0.0%