Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Authentication\Provider\Cookie::authenticate

Drupal\Core\Authentication\Provider\Cookie::authenticateRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,331 1,427 96 7.2%
Incl. Wall Time (microsec) per call 1,331 1,427 96 7.2%
Excl. Wall Time (microsec)15 15 0 0.0%
Incl. CPU (microsecs)1,160 1,118 -42 -3.6%
Incl. CPU (microsecs) per call 1,160 1,118 -42 -3.6%
Excl. CPU (microsec)12 13 1 8.3%
Incl. MemUse (bytes)55,528 55,528 0 0.0%
Incl. MemUse (bytes) per call 55,528 55,528 0 0.0%
Excl. MemUse (bytes)880 880 0 0.0%
Incl. PeakMemUse (bytes)55,744 55,744 0 0.0%
Incl. PeakMemUse (bytes) per call 55,744 55,744 0 0.0%
Excl. PeakMemUse (bytes)680 680 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% 96 5.8% -42 -2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 2.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% 96 100.0% -42 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\SessionManager::initialize0 N/A% 96 100.0% -43 -102.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::isStarted0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%