Diff Report
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29712d4f96: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::save

Drupal\Core\Session\SessionManager::saveRun #54f295e72ec52Run #54f29712d4f96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)90 93 3 3.3%
Incl. Wall Time (microsec) per call 90 93 3 3.3%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. MemUse (bytes)14,880 14,880 0 0.0%
Incl. MemUse (bytes) per call 14,880 14,880 0 0.0%
Excl. MemUse (bytes)2,488 2,488 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Session\SessionManager::save [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\SessionManager::save0 N/A% 3 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 33.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Session\Session::save0 N/A% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Session\SessionManager::isSessionObsolete0 N/A% 3 100.0% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::isAnonymous0 N/A% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\Proxy\AbstractProxy::isActive0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::getSaveHandler0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::isCli0 N/A% 0 0.0% 0 N/A% 0 N/A%
Drupal::currentUser0 N/A% 0 0.0% 0 N/A% 0 N/A%