Diff Report
Run #52c862ea26981: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c8629919553: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for array_merge

array_mergeRun #52c862ea26981Run #52c8629919553DiffDiff%
Number of Function Calls123 121 -2 -1.6%
Incl. Wall Time (microsec)121 109 -12 -9.9%
Incl. Wall Time (microsec) per call 1 1 -0 -8.4%
Excl. Wall Time (microsec)121 109 -12 -9.9%
Incl. CPU (microsecs)206 209 3 1.5%
Incl. CPU (microsecs) per call 2 2 0 3.1%
Excl. CPU (microsec)206 209 3 1.5%
Incl. MemUse (bytes)92,208 82,624 -9,584 -10.4%
Incl. MemUse (bytes) per call 750 683 -67 -8.9%
Excl. MemUse (bytes)92,208 82,624 -9,584 -10.4%
Incl. PeakMemUse (bytes)25,560 27,048 1,488 5.8%
Incl. PeakMemUse (bytes) per call 208 224 16 7.6%
Excl. PeakMemUse (bytes)25,560 27,048 1,488 5.8%

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-2 -100.0% -12 -18.8% 3 1.7% -9,584 -34.8% 1,488 5.7%
Exclusive Metrics Diff for Current Function-12 -100.0% 3 100.0% -9,584 -100.0% 1,488 100.0%
Parent functions
__TwigTemplate_e70c6e87148c31af389a9558e7aeb4a8::doDisplay-2 -100.0% -9 -75.0% -9 -300.0% -9,584 -100.0% -736 -49.5%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 3 25.0% 3 100.0% 0 0.0% 0 0.0%
Drupal\Core\Breadcrumb\BreadcrumbManager::getSortedBuilders0 0.0% -2 -16.7% 1 33.3% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 1 8.3% 3 100.0% 0 0.0% 8 0.5%
views_view_has_form_elements0 0.0% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::add0 0.0% -1 -8.3% -1 -33.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCompiler::compile0 0.0% -1 -8.3% 2 66.7% 0 0.0% 0 0.0%
Drupal\Core\StringTranslation\TranslationManager::sortTranslators0 0.0% -1 -8.3% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::access0 0.0% -1 -8.3% 4 133.3% 0 0.0% 0 0.0%
toolbar_pre_render0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
__TwigTemplate_e6899b1b4e14558671280c1b06face26::doDisplay0 0.0% 0 0.0% -1 -33.3% 0 0.0% 2,216 148.9%
Drupal\Core\Authentication\AuthenticationManager::getSortedProviders0 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% 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\RouteProcessor\RouteProcessorManager::sortProcessors0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::sortFilters0 0.0% 0 0.0% 1 33.3% 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% -4 -133.3% 0 0.0% 0 0.0%
Drupal\Core\Theme\ThemeNegotiator::getSortedNegotiators0 0.0% 0 0.0% 2 66.7% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% -4 -133.3% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::retrieveForm0 0.0% 0 0.0% 3 100.0% 0 0.0% 0 0.0%