Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Session\SessionManager::__construct

Drupal\Core\Session\SessionManager::__constructRun #53ccf06f3ae60Run #53ccf19d00e96DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,039 1,048 9 0.9%
Incl. Wall Time (microsec) per call 1,039 1,048 9 0.9%
Excl. Wall Time (microsec)34 34 0 0.0%
Incl. CPU (microsecs)1,042 1,051 9 0.9%
Incl. CPU (microsecs) per call 1,042 1,051 9 0.9%
Excl. CPU (microsec)25 25 0 0.0%
Incl. MemUse (bytes)146,952 146,952 0 0.0%
Incl. MemUse (bytes) per call 146,952 146,952 0 0.0%
Excl. MemUse (bytes)3,352 3,352 0 0.0%
Incl. PeakMemUse (bytes)153,056 153,056 0 0.0%
Incl. PeakMemUse (bytes) per call 153,056 153,056 0 0.0%
Excl. PeakMemUse (bytes)2,776 2,776 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% 9 0.7% 9 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
service_container_prod::getSessionManagerService0 N/A% 9 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Composer\Autoload\ClassLoader::loadClass0 N/A% 5 55.6% 4 44.4% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% 2 22.2% 1 11.1% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% 2 22.2% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionManager::setMixedMode0 N/A% 0 0.0% 2 22.2% 0 N/A% 0 N/A%
Drupal\Core\Site\Settings::get0 N/A% 0 0.0% 1 11.1% 0 N/A% 0 N/A%
Drupal\Core\Session\SessionHandler::__construct0 N/A% 0 0.0% -1 -11.1% 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%