Diff Report
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e43719571bf: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e436ce9c71dRun #52e43719571bfDiffDiff%
Number of Function Calls354 354 0 0.0%
Incl. Wall Time (microsec)3,052 3,036 -16 -0.5%
Incl. Wall Time (microsec) per call 9 9 -0 -0.5%
Excl. Wall Time (microsec)1,545 1,527 -18 -1.2%
Incl. CPU (microsecs)3,242 3,220 -22 -0.7%
Incl. CPU (microsecs) per call 9 9 -0 -0.7%
Excl. CPU (microsec)1,180 1,155 -25 -2.1%
Incl. MemUse (bytes)181,136 181,136 0 0.0%
Incl. MemUse (bytes) per call 512 512 0 0.0%
Excl. MemUse (bytes)28,496 28,496 0 0.0%
Incl. PeakMemUse (bytes)112,952 112,952 0 0.0%
Incl. PeakMemUse (bytes) per call 319 319 0 0.0%
Excl. PeakMemUse (bytes)9,232 9,232 0 0.0%

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% -16 -1.4% -22 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-18 -112.5% -25 -113.6% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -10 -62.5% -14 -63.6% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -7 -43.8% 13 59.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% 5 31.2% -4 -18.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% -3 -18.8% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 1 6.2% 0 0.0% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% -1 -6.2% 1 4.5% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 0 0.0% 2 9.1% 0 N/A% 0 N/A%
_block_get_renderable_region0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
field_attach_form0 N/A% 0 0.0% -1 -4.5% 0 N/A% 0 N/A%
Drupal\node\NodeGrantDatabaseStorage::access0 N/A% 0 0.0% -20 -90.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% 1 4.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 18 112.5% 35 159.1% 0 N/A% 0 N/A%
array_keys0 N/A% -16 -100.0% -32 -145.5% 0 N/A% 0 N/A%