Diff Report
Run #531ee657ba49e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ee5f3237b0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Access\AccessManager::check

Drupal\Core\Access\AccessManager::checkRun #531ee657ba49eRun #531ee5f3237b0DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)16,645 17,191 546 3.3%
Incl. Wall Time (microsec) per call 427 441 14 3.3%
Excl. Wall Time (microsec)308 324 16 5.2%
Incl. CPU (microsecs)16,193 16,737 544 3.4%
Incl. CPU (microsecs) per call 415 429 14 3.4%
Excl. CPU (microsec)237 272 35 14.8%
Incl. MemUse (bytes)1,605,728 1,605,944 216 0.0%
Incl. MemUse (bytes) per call 41,173 41,178 6 0.0%
Excl. MemUse (bytes)856 856 0 0.0%
Incl. PeakMemUse (bytes)1,555,376 1,555,528 152 0.0%
Incl. PeakMemUse (bytes) per call 39,881 39,885 4 0.0%
Excl. PeakMemUse (bytes)1,088 1,144 56 5.1%

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% 546 21.7% 544 18.0% 216 0.3% 152 0.2%
Exclusive Metrics Diff for Current Function16 2.9% 35 6.4% 0 0.0% 56 36.8%
Parent functions
Drupal\Core\Access\AccessManager::checkNamedRoute0 N/A% 462 84.6% 461 84.7% 0 0.0% 0 0.0%
Drupal\Core\EventSubscriber\AccessSubscriber::onKernelRequestAccessCheck0 N/A% 84 15.4% 83 15.3% 216 100.0% 152 100.0%
Child functions
Drupal\Core\Access\AccessManager::checkAll0 N/A% 485 88.8% 479 88.1% 216 100.0% 96 63.2%
Drupal\Core\Access\AccessManager::checkAny0 N/A% 45 8.2% 45 8.3% 0 0.0% 0 0.0%
Symfony\Component\Routing\Route::getOption0 N/A% 0 0.0% -15 -2.8% 0 0.0% 0 0.0%