Diff Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e418f395327Run #52e417f8e04a5DiffDiff%
Number of Function Calls646 648 2 0.3%
Incl. Wall Time (microsec)4,752 4,713 -39 -0.8%
Incl. Wall Time (microsec) per call 7 7 -0 -1.1%
Excl. Wall Time (microsec)2,682 2,634 -48 -1.8%
Incl. CPU (microsecs)5,109 5,083 -26 -0.5%
Incl. CPU (microsecs) per call 8 8 -0 -0.8%
Excl. CPU (microsec)1,993 2,003 10 0.5%
Incl. MemUse (bytes)248,176 248,928 752 0.3%
Incl. MemUse (bytes) per call 384 384 -0 -0.0%
Excl. MemUse (bytes)43,320 43,424 104 0.2%
Incl. PeakMemUse (bytes)118,024 119,056 1,032 0.9%
Incl. PeakMemUse (bytes) per call 183 184 1 0.6%
Excl. PeakMemUse (bytes)9,056 9,144 88 1.0%

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::getImplementations2 33.3% -39 -121.9% -26 -14.0% 752 2.1% 1,032 3.0%
Exclusive Metrics Diff for Current Function-48 -123.1% 10 38.5% 104 13.8% 88 8.5%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 0.0% -25 -64.1% -1 -3.8% 632 84.0% 1,032 100.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 0.0% -20 -51.3% -34 -130.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter2 100.0% 6 15.4% 7 26.9% 272 36.2% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 0.0% -3 -7.7% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 0.0% 2 5.1% 1 3.8% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% 1 2.6% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% -1 -3.8% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_block_get_renderable_region0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
node_query_node_access_alter0 0.0% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
watchdog0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
search_invoke_preprocess0 0.0% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 0.0% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
drupal_prepare_page0 0.0% 0 0.0% -1 -3.8% -152 -20.2% 0 0.0%
Child functions
array_keys2 50.0% 6 15.4% -28 -107.7% 16 2.1% 168 16.3%
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo2 50.0% 3 7.7% -8 -30.8% 632 84.0% 776 75.2%