Diff Report
Run #52c96b69a1c07: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96ba78d568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Access\AccessManager::check

Drupal\Core\Access\AccessManager::checkRun #52c96b69a1c07Run #52c96ba78d568DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)4,417 4,488 71 1.6%
Incl. Wall Time (microsec) per call 442 449 7 1.6%
Excl. Wall Time (microsec)94 95 1 1.1%
Incl. CPU (microsecs)4,240 4,289 49 1.2%
Incl. CPU (microsecs) per call 424 429 5 1.2%
Excl. CPU (microsec)78 75 -3 -3.8%
Incl. MemUse (bytes)193,632 193,632 0 0.0%
Incl. MemUse (bytes) per call 19,363 19,363 0 0.0%
Excl. MemUse (bytes)2,176 2,176 0 0.0%
Incl. PeakMemUse (bytes)186,912 186,912 0 0.0%
Incl. PeakMemUse (bytes) per call 18,691 18,691 0 0.0%
Excl. PeakMemUse (bytes)1,464 1,464 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Access\AccessManager::check [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\Access\AccessManager::check0 N/A% 71 95.9% 49 4900.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.4% -3 -6.1% 0 N/A% 0 N/A%
Parent functions
menu_item_route_access0 N/A% 45 63.4% 25 51.0% 0 N/A% 0 N/A%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 26 36.6% 24 49.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Access\AccessManager::checkAll0 N/A% 85 119.7% 87 177.6% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessManager::checkAny0 N/A% -14 -19.7% -28 -57.1% 0 N/A% 0 N/A%
Symfony\Component\Routing\Route::getOption0 N/A% -1 -1.4% -7 -14.3% 0 N/A% 0 N/A%