Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls422 401 -21 -5.0%
Incl. Wall Time (microsec)6,352 6,156 -196 -3.1%
Incl. Wall Time (microsec) per call 15 15 0 2.0%
Excl. Wall Time (microsec)2,775 2,613 -162 -5.8%
Incl. CPU (microsecs)6,632 6,455 -177 -2.7%
Incl. CPU (microsecs) per call 16 16 0 2.4%
Excl. CPU (microsec)2,299 2,271 -28 -1.2%
Incl. MemUse (bytes)191,368 187,880 -3,488 -1.8%
Incl. MemUse (bytes) per call 453 469 15 3.3%
Excl. MemUse (bytes)31,968 30,960 -1,008 -3.2%
Incl. PeakMemUse (bytes)109,056 109,432 376 0.3%
Incl. PeakMemUse (bytes) per call 258 273 14 5.6%
Excl. PeakMemUse (bytes)5,984 6,704 720 12.0%

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::getImplementations-21 -33.3% -196 -29.0% -177 -16.6% -3,488 -2.1% 376 0.2%
Exclusive Metrics Diff for Current Function-162 -82.7% -28 -15.8% -1,008 -28.9% 720 191.5%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll-19 -90.5% -157 -80.1% -145 -81.9% -3,224 -92.4% -168 -44.7%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 0.0% -17 -8.7% -17 -9.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 0.0% -14 -7.1% -19 -10.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter-2 -9.5% -12 -6.1% -7 -4.0% -264 -7.6% 544 144.7%
drupal_prepare_page0 0.0% 4 2.0% 3 1.7% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter@10 0.0% -3 -1.5% 1 0.6% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@10 0.0% 2 1.0% 2 1.1% 0 0.0% 0 0.0%
field_attach_form0 0.0% 1 0.5% 1 0.6% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityFormController::prepareInvokeAll0 0.0% 1 0.5% 3 1.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 0.0% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
rdf_get_namespaces0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
menu_local_tasks0 0.0% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
_block_get_renderable_region0 0.0% 0 0.0% 1 0.6% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo-21 -50.0% -62 -31.6% -108 -61.0% -640 -18.3% -344 -91.5%
array_keys-21 -50.0% 28 14.3% -41 -23.2% -1,840 -52.8% 0 0.0%