Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls354 354 0 0.0%
Incl. Wall Time (microsec)3,038 3,052 14 0.5%
Incl. Wall Time (microsec) per call 9 9 0 0.5%
Excl. Wall Time (microsec)1,530 1,545 15 1.0%
Incl. CPU (microsecs)3,211 3,242 31 1.0%
Incl. CPU (microsecs) per call 9 9 0 1.0%
Excl. CPU (microsec)1,205 1,180 -25 -2.1%
Incl. MemUse (bytes)181,112 181,136 24 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)113,672 112,952 -720 -0.6%
Incl. PeakMemUse (bytes) per call 321 319 -2 -0.6%
Excl. PeakMemUse (bytes)9,520 9,232 -288 -3.0%

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% 14 1.2% 31 3.1% 24 0.0% -720 -0.9%
Exclusive Metrics Diff for Current Function15 107.1% -25 -80.6% 0 0.0% -288 -40.0%
Parent functions
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% 7 50.0% 19 61.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 5 35.7% -4 -12.9% 0 0.0% -288 -40.0%
_block_get_renderable_region0 N/A% -2 -14.3% -1 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 2 14.3% 1 3.2% 0 0.0% 0 0.0%
menu_local_tasks0 N/A% 1 7.1% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 1 7.1% -5 -16.1% 24 100.0% -432 -60.0%
field_attach_form0 N/A% 1 7.1% 1 3.2% 0 0.0% 0 0.0%
Drupal\node\NodeGrantDatabaseStorage::access0 N/A% -1 -7.1% 23 74.2% 0 0.0% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
drupal_prepare_page0 N/A% 0 0.0% 1 3.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% -1 -3.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% -20 -142.9% 3 9.7% 24 100.0% -432 -60.0%
array_keys0 N/A% 19 135.7% 53 171.0% 0 0.0% 0 0.0%