Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for session_set_save_handler

session_set_save_handlerRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)19 16 -3 -15.8%
Incl. Wall Time (microsec) per call 10 8 -2 -15.8%
Excl. Wall Time (microsec)19 16 -3 -15.8%
Incl. CPU (microsecs)22 17 -5 -22.7%
Incl. CPU (microsecs) per call 11 9 -3 -22.7%
Excl. CPU (microsec)22 17 -5 -22.7%
Incl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. MemUse (bytes) per call 1,796 1,796 0 0.0%
Excl. MemUse (bytes)3,592 3,592 0 0.0%
Incl. PeakMemUse (bytes)3,312 3,304 -8 -0.2%
Incl. PeakMemUse (bytes) per call 1,656 1,652 -4 -0.2%
Excl. PeakMemUse (bytes)3,312 3,304 -8 -0.2%

Parent/Child Regression/Improvement report for session_set_save_handler [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
session_set_save_handler0 N/A% -3 -0.0% -5 -0.1% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function-3 -100.0% -5 -100.0% 0 N/A% -8 -100.0%
Parent function
Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage::setSaveHandler0 N/A% -3 -100.0% -5 -100.0% 0 N/A% -8 -100.0%