Diff Report
Run #524042daedba9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #524042daedba9Run #5240420daae43DiffDiff%
Number of Function Calls260 249 -11 -4.2%
Incl. Wall Time (microsec)618 544 -74 -12.0%
Incl. Wall Time (microsec) per call 2 2 -0 -8.1%
Excl. Wall Time (microsec)618 544 -74 -12.0%
Incl. CPU (microsecs)884 801 -83 -9.4%
Incl. CPU (microsecs) per call 3 3 -0 -5.4%
Excl. CPU (microsec)884 801 -83 -9.4%
Incl. MemUse (bytes)211,328 168,096 -43,232 -20.5%
Incl. MemUse (bytes) per call 813 675 -138 -16.9%
Excl. MemUse (bytes)211,328 168,096 -43,232 -20.5%
Incl. PeakMemUse (bytes)30,040 26,896 -3,144 -10.5%
Incl. PeakMemUse (bytes) per call 116 108 -8 -6.5%
Excl. PeakMemUse (bytes)30,040 26,896 -3,144 -10.5%

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_merge-11 -100.0% -74 -0.7% -83 -0.9% -43,232 -100.9% -3,144 -7.2%
Exclusive Metrics Diff for Current Function-74 -100.0% -83 -100.0% -43,232 -100.0% -3,144 -100.0%
Parent functions
__TwigTemplate_099772735f0d94d80225c96c323dca57::doDisplay-11 -100.0% -71 -95.9% -79 -95.2% -43,232 -100.0% -3,144 -100.0%
Drupal\rdf\Entity\RdfMapping::getPreparedFieldMapping0 0.0% -10 -13.5% -4 -4.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 0.0% 10 13.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% -4 -5.4% -1 -1.2% 0 0.0% 0 0.0%
drupal_render_cid_create0 0.0% 2 2.7% 1 1.2% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 1 1.4% -1 -1.2% 0 0.0% 0 0.0%
field_invoke_method0 0.0% -1 -1.4% -2 -2.4% 0 0.0% 0 0.0%
__TwigTemplate_e6db0fa85be0d3f8f84fc84ac2bc51e9::doDisplay0 0.0% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
__TwigTemplate_94207045f644efb53485eb92e9a3f437::doDisplay0 0.0% -1 -1.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 1 1.4% 5 6.0% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% 0 0.0% 2 2.4% 0 0.0% 0 0.0%
views_view_has_form_elements0 0.0% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::createAccess0 0.0% 0 0.0% 1 1.2% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% 0 0.0% -1 -1.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% 3 3.6% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% 0 0.0% -7 -8.4% 0 0.0% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 0 0.0% -3 -3.6% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% 2 2.4% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%