Diff Report
Run #519b1557bbc04: XHProf Run (Namespace=drupal-perf-jenlampton)
vs.
Run #519b1ad213669: XHProf Run (Namespace=drupal-perf-jenlampton)
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Regression/Improvement summary for array_merge

array_mergeRun #519b1557bbc04Run #519b1ad213669DiffDiff%
Number of Function Calls68 68 0 0.0%
Incl. Wall Time (microsec)205 203 -2 -1.0%
Incl. Wall Time (microsec) per call 3 3 -0 -1.0%
Excl. Wall Time (microsec)205 203 -2 -1.0%
Incl. CPU (microsecs)320 310 -10 -3.1%
Incl. CPU (microsecs) per call 5 5 -0 -3.1%
Excl. CPU (microsec)320 310 -10 -3.1%
Incl. MemUse (bytes)56,152 59,936 3,784 6.7%
Incl. MemUse (bytes) per call 826 881 56 6.7%
Excl. MemUse (bytes)56,152 59,936 3,784 6.7%
Incl. PeakMemUse (bytes)22,552 21,352 -1,200 -5.3%
Incl. PeakMemUse (bytes) per call 332 314 -18 -5.3%
Excl. PeakMemUse (bytes)22,552 21,352 -1,200 -5.3%

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_merge0 N/A% -2 -0.0% -10 -0.1% 3,784 1.5% -1,200 -0.5%
Exclusive Metrics Diff for Current Function-2 -100.0% -10 -100.0% 3,784 100.0% -1,200 -100.0%
Parent functions
Drupal\Core\Database\Driver\mysql\Insert::__toString3 N/A% 15 750.0% 24 240.0% 7,440 196.6% 1,200 100.0%
tablesort_header-3 N/A% -17 -850.0% -25 -250.0% -3,648 -96.4% -2,352 -196.0%
_form_set_attributes0 N/A% -1 -50.0% 0 0.0% -8 -0.2% 0 0.0%
field_invoke_method0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 3 150.0% -2 -20.0% 0 0.0% 0 0.0%
Twig_Environment::__construct0 N/A% 0 0.0% -2 -20.0% 0 0.0% 0 0.0%
views_view_has_form_elements0 N/A% 0 0.0% 2 20.0% 0 0.0% 0 0.0%
drupal_render_cid_create0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_retrieve_form0 N/A% 3 150.0% 4 40.0% 0 0.0% 0 0.0%
Twig_Environment::initGlobals0 N/A% 4 200.0% 1 10.0% 0 0.0% 0 0.0%
drupal_render_cache_by_query0 N/A% 0 0.0% 1 10.0% 0 0.0% 0 0.0%
menu_get_item0 N/A% 0 0.0% -1 -10.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageControllerNG::attachLoad0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -5 -250.0% -3 -30.0% 0 0.0% -48 -4.0%
Symfony\Cmf\Component\Routing\ChainRouter::sortRouters0 N/A% -1 -50.0% -1 -10.0% 0 0.0% 0 0.0%
Symfony\Cmf\Component\Routing\DynamicRouter::sortRouteEnhancers0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\DatabaseStorageController::attachLoad0 N/A% -2 -100.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\node\NodeStorageController::attachLoad0 N/A% 0 0.0% -4 -40.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad0 N/A% -1 -50.0% 1 10.0% 0 0.0% 0 0.0%
Drupal\Core\PathProcessor\PathProcessorManager::sortProcessors0 N/A% 0 0.0% -5 -50.0% 0 0.0% 0 0.0%