Diff Report
Run #52e43719571bf: 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 #52e43719571bfRun #52e436ce9c71dDiffDiff%
Number of Function Calls354 354 0 0.0%
Incl. Wall Time (microsec)3,036 3,052 16 0.5%
Incl. Wall Time (microsec) per call 9 9 0 0.5%
Excl. Wall Time (microsec)1,527 1,545 18 1.2%
Incl. CPU (microsecs)3,220 3,242 22 0.7%
Incl. CPU (microsecs) per call 9 9 0 0.7%
Excl. CPU (microsec)1,155 1,180 25 2.2%
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 Function18 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%