Diff Report
Run #5206d72f6f4f8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5206d663ca0ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #5206d72f6f4f8Run #5206d663ca0baDiffDiff%
Number of Function Calls159 156 -3 -1.9%
Incl. Wall Time (microsec)390 370 -20 -5.1%
Incl. Wall Time (microsec) per call 2 2 -0 -3.3%
Excl. Wall Time (microsec)390 370 -20 -5.1%
Incl. CPU (microsecs)565 593 28 5.0%
Incl. CPU (microsecs) per call 4 4 0 7.0%
Excl. CPU (microsec)565 593 28 5.0%
Incl. MemUse (bytes)147,720 135,312 -12,408 -8.4%
Incl. MemUse (bytes) per call 929 867 -62 -6.6%
Excl. MemUse (bytes)147,720 135,312 -12,408 -8.4%
Incl. PeakMemUse (bytes)33,072 33,040 -32 -0.1%
Incl. PeakMemUse (bytes) per call 208 212 4 1.8%
Excl. PeakMemUse (bytes)33,072 33,040 -32 -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_merge-3 -100.0% -20 -1.4% 28 1.0% -12,408 -13.3% -32 -0.0%
Exclusive Metrics Diff for Current Function-20 -100.0% 28 100.0% -12,408 -100.0% -32 -100.0%
Parent functions
__TwigTemplate_0e25d106875e5c48409899286539f5f9::doDisplay-3 -100.0% -17 -85.0% -20 -71.4% -12,400 -99.9% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% 8 40.0% 0 0.0% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationRegistry::registerAutoloadNamespaces0 0.0% -5 -25.0% 51 182.1% 0 0.0% 0 0.0%
toolbar_pre_render0 0.0% -4 -20.0% -4 -14.3% 0 0.0% 0 0.0%
pager_query_add_page0 0.0% 3 15.0% 1 3.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% -2 -10.0% 12 42.9% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% -2 -10.0% -2 -7.1% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 0.0% -1 -5.0% 1 3.6% 0 0.0% 0 0.0%
Doctrine\Common\Annotations\AnnotationReader::collectParsingMetadata0 0.0% 1 5.0% 2 7.1% 0 0.0% 0 0.0%
Doctrine\Common\Reflection\StaticReflectionParser::parse0 0.0% -1 -5.0% 1 3.6% -8 -0.1% -32 -100.0%
_form_set_attributes0 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% -5 -17.9% 0 0.0% 0 0.0%
__TwigTemplate_a30714867ca744a7bb0abb36b55aa75c::doDisplay0 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%
Drupal\Core\Database\Driver\mysql\Insert::__toString0 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\Core\Database\Query\Update::execute0 0.0% 0 0.0% 1 3.6% 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%
views_view_has_form_elements0 0.0% 0 0.0% -1 -3.6% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% -6 -21.4% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% -3 -10.7% 0 0.0% 0 0.0%
field_invoke_method0 0.0% 0 0.0% 1 3.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% 0 0.0% -2 -7.1% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% 2 7.1% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 0 0.0% 2 7.1% 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\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% 1 3.6% 0 0.0% 0 0.0%