Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for array_merge

array_mergeRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls102 102 0 0.0%
Incl. Wall Time (microsec)146 144 -2 -1.4%
Incl. Wall Time (microsec) per call 1 1 -0 -1.4%
Excl. Wall Time (microsec)146 144 -2 -1.4%
Incl. CPU (microsecs)247 241 -6 -2.4%
Incl. CPU (microsecs) per call 2 2 -0 -2.4%
Excl. CPU (microsec)247 241 -6 -2.4%
Incl. MemUse (bytes)91,248 91,248 0 0.0%
Incl. MemUse (bytes) per call 895 895 0 0.0%
Excl. MemUse (bytes)91,248 91,248 0 0.0%
Incl. PeakMemUse (bytes)23,056 24,208 1,152 5.0%
Incl. PeakMemUse (bytes) per call 226 237 11 5.0%
Excl. PeakMemUse (bytes)23,056 24,208 1,152 5.0%

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% -2 -1.3% -6 -0.6% 0 0.0% 1,152 4.5%
Exclusive Metrics Diff for Current Function-2 -100.0% -6 -100.0% 0 N/A% 1,152 100.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 5 250.0% 3 50.0% 0 N/A% -80 -6.9%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% -5 -250.0% -5 -83.3% 0 N/A% -264 -22.9%
Drupal\Core\Database\Query\Update::execute0 N/A% -4 -200.0% -2 -33.3% 0 N/A% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 N/A% 4 200.0% -5 -83.3% 0 N/A% 0 0.0%
Twig_Environment::initGlobals0 N/A% 3 150.0% 3 50.0% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 1 50.0% 0 0.0% 0 N/A% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 N/A% -1 -50.0% 3 50.0% 0 N/A% 0 0.0%
_form_set_attributes0 N/A% -1 -50.0% -2 -33.3% 0 N/A% 0 0.0%
menu_get_item0 N/A% -1 -50.0% 1 16.7% 0 N/A% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 N/A% 1 50.0% 1 16.7% 0 N/A% 0 0.0%
Drupal\Core\Cache\CacheCollector::updateCache0 N/A% -1 -50.0% -1 -16.7% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% -1 -50.0% 1 16.7% 0 N/A% 0 0.0%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 N/A% -1 -50.0% 1 16.7% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% -1 -50.0% 1 16.7% 0 N/A% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% -1 -16.7% 0 N/A% 1,496 129.9%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% 0 0.0% 2 33.3% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 N/A% 0 0.0% -2 -33.3% 0 N/A% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%