Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: 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 #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,190 2,289 -901 -28.2%
Incl. Wall Time (microsec) per call 3,190 2,289 -901 -28.2%
Excl. Wall Time (microsec)17 11 -6 -35.3%
Incl. CPU (microsecs)2,966 2,237 -729 -24.6%
Incl. CPU (microsecs) per call 2,966 2,237 -729 -24.6%
Excl. CPU (microsec)15 12 -3 -20.0%
Incl. MemUse (bytes)177,392 177,392 0 0.0%
Incl. MemUse (bytes) per call 177,392 177,392 0 0.0%
Excl. MemUse (bytes)2,016 2,016 0 0.0%
Incl. PeakMemUse (bytes)223,128 223,128 0 0.0%
Incl. PeakMemUse (bytes) per call 223,128 223,128 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -901 -13.3% -729 -11.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -0.7% -3 -0.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\AuthenticationManager::authenticate0 N/A% -901 -100.0% -729 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\SessionManager::initialize0 N/A% -894 -99.2% -723 -99.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::isStarted0 N/A% -1 -0.1% -3 -0.4% 0 N/A% 0 N/A%