Diff Report
Run #51c25102ed66d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51c24fd9b971a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #51c25102ed66dRun #51c24fd9b971aDiffDiff%
Number of Function Calls854 790 -64 -7.5%
Incl. Wall Time (microsec)2,363 1,918 -445 -18.8%
Incl. Wall Time (microsec) per call 3 2 -0 -12.3%
Excl. Wall Time (microsec)2,363 1,918 -445 -18.8%
Incl. CPU (microsecs)3,010 2,579 -431 -14.3%
Incl. CPU (microsecs) per call 4 3 -0 -7.4%
Excl. CPU (microsec)3,010 2,579 -431 -14.3%
Incl. MemUse (bytes)837,392 601,936 -235,456 -28.1%
Incl. MemUse (bytes) per call 981 762 -219 -22.3%
Excl. MemUse (bytes)837,392 601,936 -235,456 -28.1%
Incl. PeakMemUse (bytes)17,184 13,696 -3,488 -20.3%
Incl. PeakMemUse (bytes) per call 20 17 -3 -13.8%
Excl. PeakMemUse (bytes)17,184 13,696 -3,488 -20.3%

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-64 -100.0% -445 -3.0% -431 -3.3% -235,456 -385.9% -3,488 -5.8%
Exclusive Metrics Diff for Current Function-445 -100.0% -431 -100.0% -235,456 -100.0% -3,488 -100.0%
Parent functions
__TwigTemplate_2f9291fa32c11e7a2c2d0789b27794ef::doDisplay-64 -100.0% -373 -83.8% -412 -95.6% -235,328 -99.9% -3,448 -98.9%
form_builder@20 0.0% -61 -13.7% -10 -2.3% -88 -0.0% 0 0.0%
form_builder@10 0.0% -19 -4.3% 0 0.0% -40 -0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% 5 1.1% 7 1.6% 0 0.0% 0 0.0%
theme_menu_overview_form0 0.0% 4 0.9% -1 -0.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% -1 -0.2% 0 0.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 1 0.2% 1 0.2% 0 0.0% 0 0.0%
_form_set_attributes0 0.0% -1 -0.2% -4 -0.9% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 1 0.2% -3 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% -1 -0.2% 7 1.6% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% -3 -0.7% 0 0.0% 0 0.0%
toolbar_pre_render0 0.0% 0 0.0% 1 0.2% 24 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% -3 -0.7% 0 0.0% -40 -1.1%
menu_overview_form0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 0.0% 0 0.0% -1 -0.2% 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\Extension\ModuleHandler::alter0 0.0% 0 0.0% -5 -1.2% 24 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 0.0% 0 0.0% -1 -0.2% 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%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% 0 0.0% -4 -0.9% 0 0.0% 0 0.0%
form_process_machine_name0 0.0% 0 0.0% 1 0.2% -48 -0.0% 0 0.0%