Diff Report
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::__construct

Drupal\Core\Session\SessionManager::__constructRun #53d435bff29d8Run #53d4352fc0c61DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,197 1,214 17 1.4%
Incl. Wall Time (microsec) per call 1,197 1,214 17 1.4%
Excl. Wall Time (microsec)39 37 -2 -5.1%
Incl. CPU (microsecs)1,199 1,215 16 1.3%
Incl. CPU (microsecs) per call 1,199 1,215 16 1.3%
Excl. CPU (microsec)24 27 3 12.5%
Incl. MemUse (bytes)145,144 145,144 0 0.0%
Incl. MemUse (bytes) per call 145,144 145,144 0 0.0%
Excl. MemUse (bytes)3,840 3,840 0 0.0%
Incl. PeakMemUse (bytes)150,968 150,968 0 0.0%
Incl. PeakMemUse (bytes) per call 150,968 150,968 0 0.0%
Excl. PeakMemUse (bytes)2,680 2,680 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% 17 0.6% 16 0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -11.8% 3 18.8% 0 N/A% 0 N/A%
Parent function
service_container_prod::getSessionManagerService0 N/A% 17 100.0% 16 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 41 241.2% 41 256.2% 0 N/A% 0 N/A%
spl_autoload_call0 N/A% -23 -135.3% -26 -162.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% 1 5.9% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::setMixedMode0 N/A% 0 0.0% 1 6.2% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% -2 -12.5% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionHandler::__construct0 N/A% 0 0.0% -1 -6.2% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%