Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::id

Drupal\Core\Session\UserSession::idRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls93 93 0 0.0%
Incl. Wall Time (microsec)84 83 -1 -1.2%
Incl. Wall Time (microsec) per call 1 1 -0 -1.2%
Excl. Wall Time (microsec)84 83 -1 -1.2%
Incl. CPU (microsecs)157 145 -12 -7.6%
Incl. CPU (microsecs) per call 2 2 -0 -7.6%
Excl. CPU (microsec)157 145 -12 -7.6%
Incl. MemUse (bytes)9,872 9,872 0 0.0%
Incl. MemUse (bytes) per call 106 106 0 0.0%
Excl. MemUse (bytes)9,872 9,872 0 0.0%
Incl. PeakMemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)5,248 5,248 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::id [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::id0 N/A% -1 -0.0% -12 -0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Parent functions
shortcut_current_displayed_set0 N/A% -1 -100.0% 3 25.0% 0 N/A% 0 N/A%
Drupal\user\Access\LoginStatusCheck::access0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
user_views_query_substitutions0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutStorageController::getAssignedToUser0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
_toolbar_get_subtree_hash0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::setCache0 N/A% 0 0.0% -2 -16.7% 0 N/A% 0 N/A%
Drupal\user\Plugin\Block\UserLoginBlock::access0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::hasPermission0 N/A% 0 0.0% 6 50.0% 0 N/A% 0 N/A%
Drupal\overlay\EventSubscriber\OverlaySubscriber::onRequest0 N/A% 0 0.0% -18 -150.0% 0 N/A% 0 N/A%
_block_get_renderable_region0 N/A% 0 0.0% 4 33.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::getCache0 N/A% 0 0.0% -1 -8.3% 0 N/A% 0 N/A%
drupal_get_user_timezone0 N/A% 0 0.0% 1 8.3% 0 N/A% 0 N/A%