Diff Report
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::__construct

Drupal\Core\Session\SessionManager::__constructRun #541de55978b9aRun #541de429e5ab1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,219 1,192 -27 -2.2%
Incl. Wall Time (microsec) per call 1,219 1,192 -27 -2.2%
Excl. Wall Time (microsec)39 40 1 2.6%
Incl. CPU (microsecs)1,220 1,194 -26 -2.1%
Incl. CPU (microsecs) per call 1,220 1,194 -26 -2.1%
Excl. CPU (microsec)29 30 1 3.4%
Incl. MemUse (bytes)172,040 172,040 0 0.0%
Incl. MemUse (bytes) per call 172,040 172,040 0 0.0%
Excl. MemUse (bytes)3,360 3,360 0 0.0%
Incl. PeakMemUse (bytes)179,008 179,008 0 0.0%
Incl. PeakMemUse (bytes) per call 179,008 179,008 0 0.0%
Excl. PeakMemUse (bytes)2,736 2,736 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% -27 -1.4% -26 -1.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 3.7% 1 3.8% 0 N/A% 0 N/A%
Parent function
service_container_prod::getSessionManagerService0 N/A% -27 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% -24 -88.9% -24 -92.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -3 -11.1% -3 -11.5% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% -1 -3.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::setMixedMode0 N/A% 0 0.0% -1 -3.8% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 1 3.8% 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%
Drupal\Core\Session\SessionHandler::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%