Diff Report
Run #517d52998923d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #517d52998923dRun #517d51ae434deDiffDiff%
Number of Function Calls48 48 0 0.0%
Incl. Wall Time (microsec)67 56 -11 -16.4%
Incl. Wall Time (microsec) per call 1 1 -0 -16.4%
Excl. Wall Time (microsec)67 56 -11 -16.4%
Incl. CPU (microsecs)113 117 4 3.5%
Incl. CPU (microsecs) per call 2 2 0 3.5%
Excl. CPU (microsec)113 117 4 3.5%
Incl. MemUse (bytes)43,184 43,184 0 0.0%
Incl. MemUse (bytes) per call 900 900 0 0.0%
Excl. MemUse (bytes)43,184 43,184 0 0.0%
Incl. PeakMemUse (bytes)20,912 21,312 400 1.9%
Incl. PeakMemUse (bytes) per call 436 444 8 1.9%
Excl. PeakMemUse (bytes)20,912 21,312 400 1.9%

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% -11 -0.3% 4 0.2% 0 0.0% 400 6.0%
Exclusive Metrics Diff for Current Function-11 -100.0% 4 100.0% 0 N/A% 400 100.0%
Parent functions
theme_get_setting0 N/A% -4 -36.4% -5 -125.0% 0 N/A% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% -3 -27.3% -2 -50.0% 0 N/A% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% -3 -27.3% -1 -25.0% 0 N/A% 0 0.0%
Twig_Environment::__construct0 N/A% 3 27.3% 4 100.0% 0 N/A% 0 0.0%
Twig_Environment::initGlobals0 N/A% -3 -27.3% -1 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -9.1% 5 125.0% 0 N/A% 400 100.0%
_form_set_attributes0 N/A% 0 0.0% -2 -50.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
field_invoke_method0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
node_page_view0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 0 0.0% -1 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
menu_get_item0 N/A% 0 0.0% -3 -75.0% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 4 100.0% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 0.0%