Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_merge

array_mergeRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls88 88 0 0.0%
Incl. Wall Time (microsec)109 112 3 2.8%
Incl. Wall Time (microsec) per call 1 1 0 2.8%
Excl. Wall Time (microsec)109 112 3 2.8%
Incl. CPU (microsecs)186 185 -1 -0.5%
Incl. CPU (microsecs) per call 2 2 -0 -0.5%
Excl. CPU (microsec)186 185 -1 -0.5%
Incl. MemUse (bytes)62,808 62,808 0 0.0%
Incl. MemUse (bytes) per call 714 714 0 0.0%
Excl. MemUse (bytes)62,808 62,808 0 0.0%
Incl. PeakMemUse (bytes)8,928 8,928 0 0.0%
Incl. PeakMemUse (bytes) per call 101 101 0 0.0%
Excl. PeakMemUse (bytes)8,928 8,928 0 0.0%

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% 3 0.5% -1 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 100.0% -1 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 66.7% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% -1 -33.3% -3 -300.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 1 33.3% 1 100.0% 0 N/A% 0 N/A%
form_builder@20 N/A% 1 33.3% -4 -400.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Twig_Environment::__construct0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Twig_Environment::initGlobals0 N/A% 0 0.0% -1 -100.0% 0 N/A% 0 N/A%
_form_set_attributes0 N/A% 0 0.0% 6 600.0% 0 N/A% 0 N/A%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% 0 0.0% -3 -300.0% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 1 100.0% 0 N/A% 0 N/A%