Diff Report
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_anonymous_user

drupal_anonymous_userRun #51ec489b18752Run #51ec485525502DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)176 179 3 1.7%
Incl. Wall Time (microsec) per call 59 60 1 1.7%
Excl. Wall Time (microsec)36 35 -1 -2.8%
Incl. CPU (microsecs)178 184 6 3.4%
Incl. CPU (microsecs) per call 59 61 2 3.4%
Excl. CPU (microsec)28 33 5 17.9%
Incl. MemUse (bytes)30,928 30,928 0 0.0%
Incl. MemUse (bytes) per call 10,309 10,309 0 0.0%
Excl. MemUse (bytes)5,040 5,040 0 0.0%
Incl. PeakMemUse (bytes)28,592 28,592 0 0.0%
Incl. PeakMemUse (bytes) per call 9,531 9,531 0 0.0%
Excl. PeakMemUse (bytes)2,896 2,896 0 0.0%

Parent/Child Regression/Improvement report for drupal_anonymous_user [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_anonymous_user0 N/A% 3 0.3% 6 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% 5 83.3% 0 N/A% 0 N/A%
Parent functions
user_attach_accounts0 N/A% 4 133.3% 6 100.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -1 -33.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal::request0 N/A% 2 66.7% 3 50.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::__construct0 N/A% 1 33.3% -1 -16.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::getClientIp0 N/A% 1 33.3% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -16.7% 0 N/A% 0 N/A%