Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,230 2,213 -17 -0.8%
Incl. Wall Time (microsec) per call 1,115 1,107 -9 -0.8%
Excl. Wall Time (microsec)179 169 -10 -5.6%
Incl. CPU (microsecs)1,890 1,894 4 0.2%
Incl. CPU (microsecs) per call 945 947 2 0.2%
Excl. CPU (microsec)168 156 -12 -7.1%
Incl. MemUse (bytes)82,448 82,448 0 0.0%
Incl. MemUse (bytes) per call 41,224 41,224 0 0.0%
Excl. MemUse (bytes)2,560 2,560 0 0.0%
Incl. PeakMemUse (bytes)191,728 191,728 0 0.0%
Incl. PeakMemUse (bytes) per call 95,864 95,864 0 0.0%
Excl. PeakMemUse (bytes)1,864 1,864 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% -17 -1.5% 4 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -58.8% -12 -300.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -17 -100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_initialize0 N/A% -7 -41.2% 14 350.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% -2 -50.0% 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%
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% 2 50.0% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 2 50.0% 0 N/A% 0 N/A%