Diff Report
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::getImplementations

Drupal\Core\Extension\ModuleHandler::getImplementationsRun #52f5cbc19a0d8Run #52f5cb0964fa0DiffDiff%
Number of Function Calls317 317 0 0.0%
Incl. Wall Time (microsec)2,791 2,795 4 0.1%
Incl. Wall Time (microsec) per call 9 9 0 0.1%
Excl. Wall Time (microsec)1,324 1,331 7 0.5%
Incl. CPU (microsecs)2,880 2,888 8 0.3%
Incl. CPU (microsecs) per call 9 9 0 0.3%
Excl. CPU (microsec)996 974 -22 -2.2%
Incl. MemUse (bytes)170,496 170,496 0 0.0%
Incl. MemUse (bytes) per call 538 538 0 0.0%
Excl. MemUse (bytes)24,240 24,240 0 0.0%
Incl. PeakMemUse (bytes)114,880 116,512 1,632 1.4%
Incl. PeakMemUse (bytes) per call 362 368 5 1.4%
Excl. PeakMemUse (bytes)7,768 7,768 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% 4 4.3% 8 4.1% 0 0.0% 1,632 5.5%
Exclusive Metrics Diff for Current Function7 175.0% -22 -275.0% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Extension\ModuleHandler::invokeAll0 N/A% -13 -325.0% -4 -50.0% 0 N/A% 248 15.2%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 8 200.0% 9 112.5% 0 N/A% -80 -4.9%
Drupal\Core\Entity\EntityStorageControllerBase::postLoad0 N/A% 5 125.0% 0 0.0% 0 N/A% 0 0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp0 N/A% 3 75.0% 2 25.0% 0 N/A% 0 0.0%
_block_get_renderable_region0 N/A% -1 -25.0% -2 -25.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\EntityAccessController::fieldAccess0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 0.0%
drupal_prepare_page0 N/A% 1 25.0% 1 12.5% 0 N/A% 1,464 89.7%
rdf_get_namespaces0 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% 2 25.0% 0 N/A% 0 0.0%
menu_local_tasks0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo0 N/A% -9 -225.0% 14 175.0% 0 N/A% 632 38.7%
array_keys0 N/A% 6 150.0% 16 200.0% 0 N/A% 1,000 61.3%