Diff Report
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e96dacba2bcRun #52e96ef41921eDiffDiff%
Number of Function Calls422 422 0 0.0%
Incl. Wall Time (microsec)6,670 6,908 238 3.6%
Incl. Wall Time (microsec) per call 16 16 1 3.6%
Excl. Wall Time (microsec)2,835 3,028 193 6.8%
Incl. CPU (microsecs)7,007 7,223 216 3.1%
Incl. CPU (microsecs) per call 17 17 1 3.1%
Excl. CPU (microsec)2,412 2,540 128 5.3%
Incl. MemUse (bytes)191,368 191,368 0 0.0%
Incl. MemUse (bytes) per call 453 453 0 0.0%
Excl. MemUse (bytes)31,968 31,968 0 0.0%
Incl. PeakMemUse (bytes)109,056 109,056 0 0.0%
Incl. PeakMemUse (bytes) per call 258 258 0 0.0%
Excl. PeakMemUse (bytes)5,984 5,984 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% 238 0.6% 216 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function193 81.1% 128 59.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% 139 58.4% 123 56.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 58 24.4% 54 25.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 36 15.1% 30 13.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 N/A% 26 10.9% 27 12.5% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% -14 -5.9% -14 -6.5% 0 N/A% 0 N/A%
_block_get_renderable_region0 N/A% -2 -0.8% -1 -0.5% 0 N/A% 0 N/A%
menu_local_tasks0 N/A% -2 -0.8% -1 -0.5% 0 N/A% 0 N/A%
rdf_get_namespaces0 N/A% -2 -0.8% -1 -0.5% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% -2 -0.8% -3 -1.4% 0 N/A% 0 N/A%
field_attach_form0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 0 0.0% 2 0.9% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
array_keys0 N/A% 41 17.2% 95 44.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% 4 1.7% -7 -3.2% 0 N/A% 0 N/A%