Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Session\SessionConfiguration::hasSession

Drupal\Core\Session\SessionConfiguration::hasSessionRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls400 400 0 0.0%
Incl. Wall Time (microsec)40,618 40,050 -568 -1.4%
Incl. Wall Time (microsec) per call 102 100 -1 -1.4%
Excl. Wall Time (microsec)3,469 3,466 -3 -0.1%
Incl. MemUse (bytes)434,400 434,400 0 0.0%
Incl. MemUse (bytes) per call 1,086 1,086 0 0.0%
Excl. MemUse (bytes)232,800 232,800 0 0.0%
Incl. PeakMemUse (bytes)480,800 482,400 1,600 0.3%
Incl. PeakMemUse (bytes) per call 1,202 1,206 4 0.3%
Excl. PeakMemUse (bytes)177,600 177,600 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\SessionConfiguration::hasSession [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
Drupal\Core\Session\SessionConfiguration::hasSession0 N/A% -568 -0.0% 0 0.0% 1,600 0.0%
Exclusive Metrics Diff for Current Function-3 -0.5% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\PageCache\RequestPolicy\NoSessionOpen::check0 N/A% -231 -40.7% 0 N/A% 0 0.0%
Drupal\user\Authentication\Provider\Cookie::applies0 N/A% -130 -22.9% 0 N/A% 1,600 100.0%
Drupal\Core\Session\SessionManager::start0 N/A% -207 -36.4% 0 N/A% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -24 -4.2% 0 N/A% 0 0.0%
Drupal\Core\Session\SessionConfiguration::getName0 N/A% -541 -95.2% 0 N/A% 1,600 100.0%