Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls437 437 0 0.0%
Incl. Wall Time (microsec)7,147 7,252 105 1.5%
Incl. Wall Time (microsec) per call 16 17 0 1.5%
Excl. Wall Time (microsec)2,948 2,980 32 1.1%
Incl. CPU (microsecs)7,349 7,467 118 1.6%
Incl. CPU (microsecs) per call 17 17 0 1.6%
Excl. CPU (microsec)2,516 2,546 30 1.2%
Incl. MemUse (bytes)124,152 124,152 0 0.0%
Incl. MemUse (bytes) per call 284 284 0 0.0%
Excl. MemUse (bytes)18,440 18,440 0 0.0%
Incl. PeakMemUse (bytes)91,880 91,964 84 0.1%
Incl. PeakMemUse (bytes) per call 210 210 0 0.1%
Excl. PeakMemUse (bytes)5,960 5,988 28 0.5%

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% 105 6.4% 118 23.6% 0 0.0% 84 0.3%
Exclusive Metrics Diff for Current Function32 30.5% 30 25.4% 0 N/A% 28 33.3%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 71 67.6% 98 83.1% 0 N/A% 84 100.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 35 33.3% 32 27.1% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::postLoad0 N/A% -18 -17.1% -31 -26.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 15 14.3% 16 13.6% 0 N/A% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 1 1.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::postLoad@10 N/A% 1 1.0% 1 0.8% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% 0 0.0% 0 0.0% 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%
drupal_prepare_page0 N/A% 0 0.0% 1 0.8% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 N/A% 0 0.0% 2 1.7% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 58 55.2% 76 64.4% 0 N/A% 8 9.5%
array_keys0 N/A% 15 14.3% 12 10.2% 0 N/A% 48 57.1%