Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Access\AccessManager::check

Drupal\Core\Access\AccessManager::checkRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)10,591 10,699 108 1.0%
Incl. Wall Time (microsec) per call 757 764 8 1.0%
Excl. Wall Time (microsec)205 212 7 3.4%
Incl. CPU (microsecs)10,367 10,509 142 1.4%
Incl. CPU (microsecs) per call 741 751 10 1.4%
Excl. CPU (microsec)174 177 3 1.7%
Incl. MemUse (bytes)309,476 308,960 -516 -0.2%
Incl. MemUse (bytes) per call 22,105 22,069 -37 -0.2%
Excl. MemUse (bytes)1,144 1,144 0 0.0%
Incl. PeakMemUse (bytes)292,248 291,720 -528 -0.2%
Incl. PeakMemUse (bytes) per call 20,875 20,837 -38 -0.2%
Excl. PeakMemUse (bytes)848 868 20 2.4%

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% 108 6.5% 142 35.5% -516 -2.1% -528 -2.1%
Exclusive Metrics Diff for Current Function7 6.5% 3 2.1% 0 0.0% 20 3.8%
Parent functions
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% 184 170.4% 182 128.2% -504 -97.7% -536 -101.5%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% -76 -70.4% -40 -28.2% -12 -2.3% 8 1.5%
Child functions
Drupal\Core\Access\AccessManager::checkAll0 N/A% 85 78.7% 121 85.2% -516 -100.0% -572 -108.3%
Drupal\Core\Access\AccessManager::checkAny0 N/A% 15 13.9% 14 9.9% 8 1.6% 32 6.1%
Symfony\Component\Routing\Route::getOption0 N/A% 1 0.9% 4 2.8% -8 -1.6% -8 -1.5%