Diff Report
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Session::start

Symfony\Component\HttpFoundation\Session\Session::startRun #55a8735248325Run #55a8732244c39DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)341 333 -8 -2.3%
Incl. Wall Time (microsec) per call 341 333 -8 -2.3%
Excl. Wall Time (microsec)2 1 -1 -50.0%
Incl. MemUse (bytes)94,224 94,224 0 0.0%
Incl. MemUse (bytes) per call 94,224 94,224 0 0.0%
Excl. MemUse (bytes)1,248 1,248 0 0.0%
Incl. PeakMemUse (bytes)147,120 147,120 0 0.0%
Incl. PeakMemUse (bytes) per call 147,120 147,120 0 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% -8 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\StackMiddleware\Session::handle0 N/A% -8 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Session\SessionManager::start0 N/A% -7 -87.5% 0 N/A% 0 N/A%