Diff Report
Run #54e141c217b7e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e146d617a96: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Session::start

Symfony\Component\HttpFoundation\Session\Session::startRun #54e141c217b7eRun #54e146d617a96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)766 747 -19 -2.5%
Incl. Wall Time (microsec) per call 766 747 -19 -2.5%
Excl. Wall Time (microsec)4 4 0 0.0%
Incl. MemUse (bytes)96,792 96,792 0 0.0%
Incl. MemUse (bytes) per call 96,792 96,792 0 0.0%
Excl. MemUse (bytes)1,336 1,336 0 0.0%
Incl. PeakMemUse (bytes)135,496 135,560 64 0.0%
Incl. PeakMemUse (bytes) per call 135,496 135,560 64 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -19 -0.0% 0 0.0% 64 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Authentication\Provider\Cookie::authenticate0 N/A% -19 -100.0% 0 N/A% 64 100.0%
Child function
Drupal\Core\Session\SessionManager::start0 N/A% -19 -100.0% 0 N/A% 64 100.0%