Diff Report
Run #51e221c38f48f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e2215579f70: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #51e221c38f48fRun #51e2215579f70DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,264 1,291 27 2.1%
Incl. Wall Time (microsec) per call 1,264 1,291 27 2.1%
Excl. Wall Time (microsec)149 153 4 2.7%
Incl. CPU (microsecs)1,000 1,010 10 1.0%
Incl. CPU (microsecs) per call 1,000 1,010 10 1.0%
Excl. CPU (microsec)141 144 3 2.1%
Incl. MemUse (bytes)71,640 71,640 0 0.0%
Incl. MemUse (bytes) per call 71,640 71,640 0 0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)113,968 113,968 0 0.0%
Incl. PeakMemUse (bytes) per call 113,968 113,968 0 0.0%
Excl. PeakMemUse (bytes)1,896 1,896 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Authentication\Provider\Cookie::authenticate [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\Authentication\Provider\Cookie::authenticate0 N/A% 27 17.6% 10 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 14.8% 3 30.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 27 100.0% 10 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% 24 88.9% 7 70.0% 0 N/A% 0 N/A%
settings0 N/A% -1 -3.7% 0 0.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% 1 10.0% 0 N/A% 0 N/A%
load::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%