Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls900 900 0 0.0%
Incl. Wall Time (microsec)11,504 11,552 48 0.4%
Incl. Wall Time (microsec) per call 13 13 0 0.4%
Excl. Wall Time (microsec)5,669 5,679 10 0.2%
Incl. CPU (microsecs)12,154 12,208 54 0.4%
Incl. CPU (microsecs) per call 14 14 0 0.4%
Excl. CPU (microsec)4,649 4,743 94 2.0%
Incl. MemUse (bytes)179,048 179,040 -8 -0.0%
Incl. MemUse (bytes) per call 199 199 -0 -0.0%
Excl. MemUse (bytes)30,916 30,908 -8 -0.0%
Incl. PeakMemUse (bytes)153,596 87,536 -66,060 -43.0%
Incl. PeakMemUse (bytes) per call 171 97 -73 -43.0%
Excl. PeakMemUse (bytes)5,084 5,140 56 1.1%

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% 48 3.1% 54 4.9% -8 -0.9% -66,060 -9491.4%
Exclusive Metrics Diff for Current Function10 20.8% 94 174.1% -8 -100.0% 56 0.1%
Parent functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -38 -79.2% -39 -72.2% 0 0.0% -65,952 -99.8%
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% 14 29.2% 5 9.3% 0 0.0% -108 -0.2%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 N/A% -1 -2.1% 0 0.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 N/A% 1 2.1% 1 1.9% -4 -50.0% 0 0.0%
drupal_prepare_page0 N/A% 9 18.8% 8 14.8% -4 -50.0% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 1 1.9% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::postLoad@10 N/A% 2 4.2% -2 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageBase::postLoad0 N/A% 54 112.5% 72 133.3% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 2 4.2% 2 3.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 3 6.2% 5 9.3% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityForm::prepareInvokeAll0 N/A% 2 4.2% 1 1.9% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\ModuleHandler::getImplementationInfo0 N/A% 58 120.8% 11 20.4% 0 0.0% -66,276 -100.3%
array_keys0 N/A% -20 -41.7% -51 -94.4% 0 0.0% 160 0.2%