Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96bbf45f87: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52c96b69a1c07Run #52c96bbf45f87DiffDiff%
Number of Function Calls173 173 0 0.0%
Incl. Wall Time (microsec)1,683 1,677 -6 -0.4%
Incl. Wall Time (microsec) per call 10 10 -0 -0.4%
Excl. Wall Time (microsec)730 733 3 0.4%
Incl. CPU (microsecs)1,681 1,669 -12 -0.7%
Incl. CPU (microsecs) per call 10 10 -0 -0.7%
Excl. CPU (microsec)560 555 -5 -0.9%
Incl. MemUse (bytes)114,720 114,720 0 0.0%
Incl. MemUse (bytes) per call 663 663 0 0.0%
Excl. MemUse (bytes)16,448 16,448 0 0.0%
Incl. PeakMemUse (bytes)83,800 84,040 240 0.3%
Incl. PeakMemUse (bytes) per call 484 486 1 0.3%
Excl. PeakMemUse (bytes)5,224 5,224 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% -6 -1.1% -12 -2.2% 0 0.0% 240 0.5%
Exclusive Metrics Diff for Current Function3 50.0% -5 -41.7% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -5 -83.3% -12 -100.0% 0 N/A% 240 100.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 1 16.7% 1 8.3% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% -1 -16.7% 10 83.3% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -1 -16.7% -8 -66.7% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
rdf_get_namespaces0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
_block_get_renderable_region0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% -11 -183.3% -9 -75.0% 0 N/A% 240 100.0%
array_keys0 N/A% 2 33.3% 2 16.7% 0 N/A% 0 0.0%