Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls128 128 0 0.0%
Incl. Wall Time (microsec)201 187 -14 -7.0%
Incl. Wall Time (microsec) per call 2 1 -0 -7.0%
Excl. Wall Time (microsec)201 187 -14 -7.0%
Incl. CPU (microsecs)308 322 14 4.5%
Incl. CPU (microsecs) per call 2 3 0 4.5%
Excl. CPU (microsec)308 322 14 4.5%
Incl. MemUse (bytes)137,720 137,712 -8 -0.0%
Incl. MemUse (bytes) per call 1,076 1,076 -0 -0.0%
Excl. MemUse (bytes)137,720 137,712 -8 -0.0%
Incl. PeakMemUse (bytes)21,968 21,944 -24 -0.1%
Incl. PeakMemUse (bytes) per call 172 171 -0 -0.1%
Excl. PeakMemUse (bytes)21,968 21,944 -24 -0.1%

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_merge0 N/A% -14 -0.3% 14 0.4% -8 -0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-14 -100.0% 14 100.0% -8 -100.0% -24 -100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -4 -28.6% 14 100.0% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 3 21.4% 5 35.7% 0 0.0% 0 0.0%
toolbar_pre_render0 N/A% -3 -21.4% -2 -14.3% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% -3 -21.4% -3 -21.4% -8 -100.0% 0 0.0%
__TwigTemplate_3dbec6b14d46014988bee19af2957cc2::doDisplay0 N/A% -3 -21.4% -3 -21.4% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 N/A% -3 -21.4% -2 -14.3% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -2 -14.3% 3 21.4% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 1 7.1% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
_form_set_attributes0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
views_view_has_form_elements0 N/A% 0 0.0% 2 14.3% 0 0.0% 0 0.0%
theme_pager_link0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 N/A% 0 0.0% -2 -14.3% 0 0.0% 8 33.3%
field_invoke_method0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% 0 0.0% 1 7.1% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 0 0.0% -4 -28.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% 0 0.0% 7 50.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -2 -14.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% -1 -7.1% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 N/A% 0 0.0% 4 28.6% 0 0.0% -32 -133.3%