Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_session_commit

drupal_session_commitRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)17 13 -4 -23.5%
Incl. Wall Time (microsec) per call 17 13 -4 -23.5%
Excl. Wall Time (microsec)13 9 -4 -30.8%
Incl. CPU (microsecs)19 14 -5 -26.3%
Incl. CPU (microsecs) per call 19 14 -5 -26.3%
Excl. CPU (microsec)13 7 -6 -46.2%
Incl. MemUse (bytes)3,176 3,176 0 0.0%
Incl. MemUse (bytes) per call 3,176 3,176 0 0.0%
Excl. MemUse (bytes)1,480 1,480 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -4 -0.9% -5 -1.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% -6 -120.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\EventSubscriber\FinishResponseSubscriber::onRespond0 N/A% -4 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_session_started0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_save_session0 N/A% 0 0.0% 1 20.0% 0 N/A% 0 N/A%