Diff Report
Run #54dec59a01be2: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54dec697a5762: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Session::start

Symfony\Component\HttpFoundation\Session\Session::startRun #54dec59a01be2Run #54dec697a5762DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)974 941 -33 -3.4%
Incl. Wall Time (microsec) per call 974 941 -33 -3.4%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. MemUse (bytes)98,928 98,928 0 0.0%
Incl. MemUse (bytes) per call 98,928 98,928 0 0.0%
Excl. MemUse (bytes)1,048 1,048 0 0.0%
Incl. PeakMemUse (bytes)137,704 137,704 0 0.0%
Incl. PeakMemUse (bytes) per call 137,704 137,704 0 0.0%
Excl. PeakMemUse (bytes)48 48 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Session::start [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Session\Session::start0 N/A% -33 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -33 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Session\SessionManager::start0 N/A% -33 -100.0% 0 N/A% 0 N/A%