Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbd76c2eed: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::id

Drupal\Core\Session\UserSession::idRun #51fdbca2b5409Run #51fdbd76c2eedDiffDiff%
Number of Function Calls529 529 0 0.0%
Incl. Wall Time (microsec)81 70 -11 -13.6%
Incl. Wall Time (microsec) per call 0 0 -0 -13.6%
Excl. Wall Time (microsec)81 70 -11 -13.6%
Incl. CPU (microsecs)674 684 10 1.5%
Incl. CPU (microsecs) per call 1 1 0 1.5%
Excl. CPU (microsec)674 684 10 1.5%
Incl. MemUse (bytes)6,640 6,640 0 0.0%
Incl. MemUse (bytes) per call 13 13 0 0.0%
Excl. MemUse (bytes)6,640 6,640 0 0.0%
Incl. PeakMemUse (bytes)3,504 3,504 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)3,504 3,504 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% -11 -1.7% 10 0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -100.0% 10 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityAccessController::getCache0 N/A% -10 -90.9% 1 10.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::hasPermission0 N/A% 5 45.5% 20 200.0% 0 N/A% 0 N/A%
Drupal\comment\CommentAccessController::checkAccess0 N/A% -5 -45.5% -5 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityAccessController::setCache0 N/A% -1 -9.1% -4 -40.0% 0 N/A% 0 N/A%
Drupal\user\Access\LoginStatusCheck::access0 N/A% 0 0.0% -1 -10.0% 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\node\Access\NodeRevisionAccessCheck::checkAccess0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
_block_get_renderable_region0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%