Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::__construct

Drupal\Core\Session\SessionManager::__constructRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,192 1,213 21 1.8%
Incl. Wall Time (microsec) per call 1,192 1,213 21 1.8%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)1,194 1,214 20 1.7%
Incl. CPU (microsecs) per call 1,194 1,214 20 1.7%
Excl. CPU (microsec)30 27 -3 -10.0%
Incl. MemUse (bytes)172,040 172,072 32 0.0%
Incl. MemUse (bytes) per call 172,040 172,072 32 0.0%
Excl. MemUse (bytes)3,360 3,360 0 0.0%
Incl. PeakMemUse (bytes)179,008 179,176 168 0.1%
Incl. PeakMemUse (bytes) per call 179,008 179,176 168 0.1%
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% 21 0.2% 20 0.2% 32 0.0% 168 0.1%
Exclusive Metrics Diff for Current Function1 4.8% -3 -15.0% 0 0.0% 0 0.0%
Parent function
service_container_prod::getSessionManagerService0 N/A% 21 100.0% 20 100.0% 32 100.0% 168 100.0%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 29 138.1% 28 140.0% 0 0.0% 0 0.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -6 -28.6% -8 -40.0% 32 100.0% 192 114.3%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -3 -14.3% -1 -5.0% 0 0.0% -24 -14.3%
Drupal\Core\Session\SessionManager::setMixedMode0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 2 10.0% 0 0.0% 0 0.0%
Drupal\Core\Session\SessionHandler::__construct0 N/A% 0 0.0% 1 5.0% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\Session\Storage\Handler\WriteCheckSessionHandler::__construct0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%