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

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls269 269 0 0.0%
Incl. Wall Time (microsec)2,433 2,448 15 0.6%
Incl. Wall Time (microsec) per call 9 9 0 0.6%
Excl. Wall Time (microsec)1,171 1,195 24 2.0%
Incl. CPU (microsecs)2,508 2,520 12 0.5%
Incl. CPU (microsecs) per call 9 9 0 0.5%
Excl. CPU (microsec)898 918 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)97,416 97,624 208 0.2%
Incl. PeakMemUse (bytes) per call 362 363 1 0.2%
Excl. PeakMemUse (bytes)6,560 6,736 176 2.7%

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 Function24 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%