Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for session_set_save_handler

session_set_save_handlerRun #519c60f26cf68Run #519c619634b1eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)8 10 2 25.0%
Incl. Wall Time (microsec) per call 8 10 2 25.0%
Excl. Wall Time (microsec)8 10 2 25.0%
Incl. CPU (microsecs)9 12 3 33.3%
Incl. CPU (microsecs) per call 9 12 3 33.3%
Excl. CPU (microsec)9 12 3 33.3%
Incl. MemUse (bytes)520 520 0 0.0%
Incl. MemUse (bytes) per call 520 520 0 0.0%
Excl. MemUse (bytes)520 520 0 0.0%
Incl. PeakMemUse (bytes)416 416 0 0.0%
Incl. PeakMemUse (bytes) per call 416 416 0 0.0%
Excl. PeakMemUse (bytes)416 416 0 0.0%

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% 2 0.1% 3 0.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 100.0% 3 100.0% 0 N/A% 0 N/A%
Parent function
drupal_session_initialize0 N/A% 2 100.0% 3 100.0% 0 N/A% 0 N/A%