Diff Report
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_session_commit

drupal_session_commitRun #5219624c55207Run #521962a927d49DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)21 16 -5 -23.8%
Incl. Wall Time (microsec) per call 21 16 -5 -23.8%
Excl. Wall Time (microsec)16 11 -5 -31.2%
Incl. CPU (microsecs)22 20 -2 -9.1%
Incl. CPU (microsecs) per call 22 20 -2 -9.1%
Excl. CPU (microsec)9 12 3 33.3%
Incl. MemUse (bytes)4,240 4,256 16 0.4%
Incl. MemUse (bytes) per call 4,240 4,256 16 0.4%
Excl. MemUse (bytes)1,712 1,712 0 0.0%
Incl. PeakMemUse (bytes)2,624 2,544 -80 -3.0%
Incl. PeakMemUse (bytes) per call 2,624 2,544 -80 -3.0%
Excl. PeakMemUse (bytes)1,448 1,448 0 0.0%

Parent/Child Regression/Improvement report for drupal_session_commit [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_session_commit0 N/A% -5 -1.1% -2 -0.2% 16 0.1% -80 -0.3%
Exclusive Metrics Diff for Current Function-5 -100.0% 3 150.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Authentication\Provider\Cookie::cleanup0 N/A% -5 -100.0% -2 -100.0% 16 100.0% -80 -100.0%
Child functions
drupal_session_started0 N/A% 0 0.0% -1 -50.0% 16 100.0% -80 -100.0%
Drupal\Core\Session\UserSession::isAnonymous0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_save_session0 N/A% 0 0.0% -4 -200.0% 0 0.0% 0 0.0%