Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::id

Drupal\Core\Session\UserSession::idRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)21 20 -1 -4.8%
Incl. Wall Time (microsec) per call 0 0 -0 -4.8%
Excl. Wall Time (microsec)21 20 -1 -4.8%
Incl. CPU (microsecs)75 79 4 5.3%
Incl. CPU (microsecs) per call 1 2 0 5.3%
Excl. CPU (microsec)75 79 4 5.3%
Incl. MemUse (bytes)4,152 4,152 0 0.0%
Incl. MemUse (bytes) per call 81 81 0 0.0%
Excl. MemUse (bytes)4,152 4,152 0 0.0%
Incl. PeakMemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes) per call 56 56 0 0.0%
Excl. PeakMemUse (bytes)2,864 2,864 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 -0.2% 4 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 4 100.0% 0 N/A% 0 N/A%
Parent functions
_block_get_renderable_region0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\user\Plugin\Block\UserLoginBlock::access0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::setCache0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::getCache0 N/A% 0 0.0% 3 75.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::hasPermission0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%