Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::__construct

Drupal\Core\Session\SessionManager::__constructRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)466 459 -7 -1.5%
Incl. Wall Time (microsec) per call 466 459 -7 -1.5%
Excl. Wall Time (microsec)16 17 1 6.2%
Incl. CPU (microsecs)467 460 -7 -1.5%
Incl. CPU (microsecs) per call 467 460 -7 -1.5%
Excl. CPU (microsec)10 11 1 10.0%
Incl. MemUse (bytes)68,712 68,712 0 0.0%
Incl. MemUse (bytes) per call 68,712 68,712 0 0.0%
Excl. MemUse (bytes)2,248 2,248 0 0.0%
Incl. PeakMemUse (bytes)70,528 70,528 0 0.0%
Incl. PeakMemUse (bytes) per call 70,528 70,528 0 0.0%
Excl. PeakMemUse (bytes)2,176 2,176 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Session\SessionManager::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Session\SessionManager::__construct0 N/A% -7 -1.0% -7 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 14.3% 1 14.3% 0 N/A% 0 N/A%
Parent function
service_container_prod::getSessionManagerService0 N/A% -7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% -8 -114.3% -8 -114.3% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::setMixedMode0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setMetadataBag0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%