Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b1908c212c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for array_merge

array_mergeRun #519b182c941bfRun #519b1908c212cDiffDiff%
Number of Function Calls134 159 25 18.7%
Incl. Wall Time (microsec)319 422 103 32.3%
Incl. Wall Time (microsec) per call 2 3 0 11.5%
Excl. Wall Time (microsec)319 422 103 32.3%
Incl. CPU (microsecs)474 581 107 22.6%
Incl. CPU (microsecs) per call 4 4 0 3.3%
Excl. CPU (microsec)474 581 107 22.6%
Incl. MemUse (bytes)115,992 181,712 65,720 56.7%
Incl. MemUse (bytes) per call 866 1,143 277 32.0%
Excl. MemUse (bytes)115,992 181,712 65,720 56.7%
Incl. PeakMemUse (bytes)22,816 23,136 320 1.4%
Incl. PeakMemUse (bytes) per call 170 146 -25 -14.5%
Excl. PeakMemUse (bytes)22,816 23,136 320 1.4%

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_merge25 100.0% 103 0.3% 107 0.3% 65,720 34.1% 320 0.1%
Exclusive Metrics Diff for Current Function103 100.0% 107 100.0% 65,720 100.0% 320 100.0%
Parent functions
__TwigTemplate_16c44efb7c93a0b43dea88f74cd3fa54::doDisplay9 36.0% 54 52.4% 62 57.9% 47,712 72.6% 0 0.0%
_form_set_attributes16 64.0% 42 40.8% 58 54.2% 17,992 27.4% 0 0.0%
file_field_prepare_view0 0.0% 6 5.8% 5 4.7% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% -5 -4.9% -1 -0.9% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% -4 -3.9% -3 -2.8% 0 0.0% 0 0.0%
Drupal\image\ImageStyleStorageController::attachLoad0 0.0% 3 2.9% 4 3.7% 0 0.0% 0 0.0%
form_builder@20 0.0% 3 2.9% -6 -5.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 0.0% 3 2.9% 0 0.0% 0 0.0% -40 -12.5%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 0.0% 2 1.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 0.0% 1 1.0% 2 1.9% 0 0.0% 0 0.0%
field_invoke_method0 0.0% -1 -1.0% 3 2.8% 0 0.0% 0 0.0%
form_builder@10 0.0% -1 -1.0% -3 -2.8% 0 0.0% 0 0.0%
views_view_has_form_elements0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 0.0% 0 0.0% -4 -3.7% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 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% -1 -0.9% 0 0.0% 0 0.0%
menu_get_item0 0.0% 0 0.0% -1 -0.9% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 0.0% 0 0.0% -1 -0.9% 16 0.0% 360 112.5%
form_builder0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 0.0% 0 0.0% -2 -1.9% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 0.0% 0 0.0% -4 -3.7% 0 0.0% 0 0.0%