Diff Report
Run #52f5c5484cf48: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c520502f0: 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 #52f5c5484cf48Run #52f5c520502f0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,743 1,739 -4 -0.2%
Incl. Wall Time (microsec) per call 872 870 -2 -0.2%
Excl. Wall Time (microsec)79 77 -2 -2.5%
Incl. CPU (microsecs)1,598 1,591 -7 -0.4%
Incl. CPU (microsecs) per call 799 796 -4 -0.4%
Excl. CPU (microsec)72 70 -2 -2.8%
Incl. MemUse (bytes)184,968 184,968 0 0.0%
Incl. MemUse (bytes) per call 92,484 92,484 0 0.0%
Excl. MemUse (bytes)1,184 1,184 0 0.0%
Incl. PeakMemUse (bytes)279,376 279,376 0 0.0%
Incl. PeakMemUse (bytes) per call 139,688 139,688 0 0.0%
Excl. PeakMemUse (bytes)176 176 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% -4 -0.6% -7 -1.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% -2 -28.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -4 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
load::includes/session.inc0 N/A% -6 -150.0% -7 -100.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 4 100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_session_started0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
run_init::includes/session.inc0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
settings0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Settings::get0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%