Diff Report
Run #5659123816918: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5659177493c27: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Session::start

Symfony\Component\HttpFoundation\Session\Session::startRun #5659123816918Run #5659177493c27DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)290 288 -2 -0.7%
Incl. Wall Time (microsec) per call 290 288 -2 -0.7%
Excl. Wall Time (microsec)3 3 0 0.0%
Incl. MemUse (bytes)39,432 39,432 0 0.0%
Incl. MemUse (bytes) per call 39,432 39,432 0 0.0%
Excl. MemUse (bytes)1,176 1,176 0 0.0%
Incl. PeakMemUse (bytes)34,904 34,912 8 0.0%
Incl. PeakMemUse (bytes) per call 34,904 34,912 8 0.0%
Excl. PeakMemUse (bytes)1,088 1,088 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% -2 -0.0% 0 0.0% 8 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\StackMiddleware\Session::handle0 N/A% -2 -100.0% 0 N/A% 8 100.0%
Child function
Drupal\Core\Session\SessionManager::start0 N/A% -2 -100.0% 0 N/A% 8 100.0%