Diff Report
Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for array_merge

array_mergeRun #51f62b0e7bc11Run #51f628573214cDiffDiff%
Number of Function Calls1,388 1,347 -41 -3.0%
Incl. Wall Time (microsec)2,136 2,128 -8 -0.4%
Incl. Wall Time (microsec) per call 2 2 0 2.7%
Excl. Wall Time (microsec)2,136 2,128 -8 -0.4%
Incl. CPU (microsecs)4,001 0 -4,001 -100.0%
Incl. CPU (microsecs) per call 3 0 -3 -100.0%
Excl. CPU (microsec)4,001 0 -4,001 -100.0%
Incl. MemUse (bytes)1,907,736 1,878,888 -28,848 -1.5%
Incl. MemUse (bytes) per call 1,374 1,395 20 1.5%
Excl. MemUse (bytes)1,907,736 1,878,888 -28,848 -1.5%
Incl. PeakMemUse (bytes)132,608 131,544 -1,064 -0.8%
Incl. PeakMemUse (bytes) per call 96 98 2 2.2%
Excl. PeakMemUse (bytes)132,608 131,544 -1,064 -0.8%

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-41 -100.0% -8 -0.0% -4,001 -20.0% -28,848 -6.4% -1,064 -0.2%
Exclusive Metrics Diff for Current Function-8 -100.0% -4,001 -100.0% -28,848 -100.0% -1,064 -100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter-39 -95.1% -39 -487.5% 0 0.0% -26,296 -91.2% -6,192 -582.0%
Drupal\rdf\Plugin\Core\Entity\RdfMapping::getPreparedFieldMapping0 0.0% 26 325.0% 0 0.0% -136 -0.5% -632 -59.4%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% 5 62.5% -4,001 -100.0% 184 0.6% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 0.0% 2 25.0% 0 0.0% 512 1.8% 32 3.0%
menu_get_item0 0.0% 1 12.5% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% -1 -12.5% 0 0.0% 0 0.0% 0 0.0%
system_theme_suggestions_page_alter-1 -2.4% -1 -12.5% 0 0.0% -1,584 -5.5% -608 -57.1%
system_theme_suggestions_html_alter-1 -2.4% -1 -12.5% 0 0.0% -1,584 -5.5% 0 0.0%
views_view_has_form_elements0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 0 0.0% 0 0.0% 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\Database\Driver\mysql\Insert::__toString0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Database\Query\Update::execute0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheCollector::updateCache0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% 0 0.0% 0 0.0% 48 0.2% 0 0.0%
__TwigTemplate_d5dd9831637d8641e242e7446d784aa3::doDisplay0 0.0% 0 0.0% 0 0.0% 0 0.0% 6,352 597.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 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%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 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% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% 0 0.0% 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%
Drupal\node\NodeStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% 0 0.0% -16 -0.1% -16 -1.5%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 0 0.0% 0 0.0% 24 0.1% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%