Diff Report
Run #52d3e812c7cf2: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::hasPermission

Drupal\Core\Session\UserSession::hasPermissionRun #52d3e812c7cf2Run #52d3e8415aec3DiffDiff%
Number of Function Calls33 33 0 0.0%
Incl. Wall Time (microsec)10,471 10,363 -108 -1.0%
Incl. Wall Time (microsec) per call 317 314 -3 -1.0%
Excl. Wall Time (microsec)430 434 4 0.9%
Incl. CPU (microsecs)10,215 10,089 -126 -1.2%
Incl. CPU (microsecs) per call 310 306 -4 -1.2%
Excl. CPU (microsec)280 291 11 3.9%
Incl. MemUse (bytes)830,136 830,136 0 0.0%
Incl. MemUse (bytes) per call 25,156 25,156 0 0.0%
Excl. MemUse (bytes)-7,656 -7,656 0 0.0%
Incl. PeakMemUse (bytes)856,424 856,424 0 0.0%
Incl. PeakMemUse (bytes) per call 25,952 25,952 0 0.0%
Excl. PeakMemUse (bytes)3,856 3,856 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::hasPermission [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\Session\UserSession::hasPermission0 N/A% -108 -92.3% -126 -112.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 3.7% 11 8.7% 0 N/A% 0 N/A%
Parent functions
Drupal\user\Access\PermissionAccessCheck::access0 N/A% -82 -75.9% -96 -76.2% 0 N/A% 0 N/A%
Drupal\node\Plugin\Search\NodeSearch::access0 N/A% -18 -16.7% -19 -15.1% 0 N/A% 0 N/A%
user_access0 N/A% -7 -6.5% -9 -7.1% 0 N/A% 0 N/A%
edit_page_build0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Theme\AdminNegotiator::applies0 N/A% 1 0.9% 1 0.8% 0 N/A% 0 N/A%
shortcut_set_edit_access0 N/A% -1 -0.9% -2 -1.6% 0 N/A% 0 N/A%
tour_preprocess_page0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
contextual_page_build0 N/A% 0 0.0% -1 -0.8% 0 N/A% 0 N/A%
Drupal\search\Plugin\Block\SearchBlock::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\EntityManager::getStorageController0 N/A% -62 -57.4% -71 -56.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigStorageController::loadMultiple0 N/A% -41 -38.0% -49 -38.9% 0 N/A% 0 N/A%
Drupal::entityManager0 N/A% -5 -4.6% -4 -3.2% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::getRoles0 N/A% -4 -3.7% 2 1.6% 0 N/A% 0 N/A%
Drupal\user\Entity\Role::hasPermission0 N/A% -3 -2.8% -11 -8.7% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::id0 N/A% 3 2.8% -4 -3.2% 0 N/A% 0 N/A%