Diff Report
Run #54f29a0893b1f: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f29a910bf1c: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct

Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__constructRun #54f29a0893b1fRun #54f29a910bf1cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)153 146 -7 -4.6%
Incl. Wall Time (microsec) per call 153 146 -7 -4.6%
Excl. Wall Time (microsec)26 23 -3 -11.5%
Incl. MemUse (bytes)24,888 24,888 0 0.0%
Incl. MemUse (bytes) per call 24,888 24,888 0 0.0%
Excl. MemUse (bytes)2,400 2,400 0 0.0%
Incl. PeakMemUse (bytes)25,696 25,696 0 0.0%
Incl. PeakMemUse (bytes) per call 25,696 25,696 0 0.0%
Excl. PeakMemUse (bytes)2,432 2,432 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::__construct0 N/A% -7 -2.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -42.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::__construct0 N/A% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -4 -57.1% 0 N/A% 0 N/A%
session_cache_limiter0 N/A% 1 14.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setOptions0 N/A% -1 -14.3% 0 N/A% 0 N/A%
session_register_shutdown0 N/A% 0 0.0% 0 N/A% 0 N/A%
ini_set0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setMetadataBag0 N/A% 0 0.0% 0 N/A% 0 N/A%