Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e49acfb0eb8Run #52e49b394aea8DiffDiff%
Number of Function Calls269 269 0 0.0%
Incl. Wall Time (microsec)2,448 2,433 -15 -0.6%
Incl. Wall Time (microsec) per call 9 9 -0 -0.6%
Excl. Wall Time (microsec)1,195 1,171 -24 -2.0%
Incl. CPU (microsecs)2,520 2,508 -12 -0.5%
Incl. CPU (microsecs) per call 9 9 -0 -0.5%
Excl. CPU (microsec)918 898 -20 -2.2%
Incl. MemUse (bytes)144,488 144,488 0 0.0%
Incl. MemUse (bytes) per call 537 537 0 0.0%
Excl. MemUse (bytes)23,568 23,568 0 0.0%
Incl. PeakMemUse (bytes)97,624 97,416 -208 -0.2%
Incl. PeakMemUse (bytes) per call 363 362 -1 -0.2%
Excl. PeakMemUse (bytes)6,736 6,560 -176 -2.6%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::getImplementations [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
Drupal\Core\Extension\ModuleHandler::getImplementations0 N/A% -15 -1.4% -12 -1.5% 0 0.0% -208 -0.8%
Exclusive Metrics Diff for Current Function-24 -160.0% -20 -166.7% 0 N/A% -176 -84.6%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 24 160.0% 12 100.0% 0 N/A% -208 -100.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% -22 -146.7% -15 -125.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -14 -93.3% -6 -50.0% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% -1 -6.7% -1 -8.3% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% -1 -6.7% 1 8.3% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
field_attach_form0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
_block_get_renderable_region0 N/A% 0 0.0% -3 -25.0% 0 N/A% 0 0.0%
Child functions
array_keys0 N/A% 9 60.0% -1 -8.3% 0 N/A% -88 -42.3%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 0 0.0% 9 75.0% 0 N/A% 56 26.9%