Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Session\UserSession::isAnonymous

Drupal\Core\Session\UserSession::isAnonymousRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)13 13 0 0.0%
Incl. Wall Time (microsec) per call 1 1 0 0.0%
Excl. Wall Time (microsec)13 13 0 0.0%
Incl. CPU (microsecs)21 19 -2 -9.5%
Incl. CPU (microsecs) per call 2 1 -0 -9.5%
Excl. CPU (microsec)21 19 -2 -9.5%
Incl. MemUse (bytes)3,872 3,872 0 0.0%
Incl. MemUse (bytes) per call 298 298 0 0.0%
Excl. MemUse (bytes)3,872 3,872 0 0.0%
Incl. PeakMemUse (bytes)448 976 528 117.9%
Incl. PeakMemUse (bytes) per call 34 75 41 117.9%
Excl. PeakMemUse (bytes)448 976 528 117.9%

Parent/Child Regression/Improvement report for Drupal\Core\Session\UserSession::isAnonymous [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::isAnonymous0 N/A% 0 0.0% -2 -0.1% 0 0.0% 528 0.4%
Exclusive Metrics Diff for Current Function0 N/A% -2 -100.0% 0 N/A% 528 100.0%
Parent functions
drupal_session_commit0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 0.0%
node_mark0 N/A% 0 N/A% -2 -100.0% 0 N/A% 528 100.0%
user_menu_title0 N/A% 0 N/A% 1 50.0% 0 N/A% 0 0.0%
overlay_disable_message0 N/A% 0 N/A% -1 -50.0% 0 N/A% 0 0.0%