Diff Report
Run #51a188154f4e0: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18906335b0: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for session_write_close

session_write_closeRun #51a188154f4e0Run #51a18906335b0DiffDiff%
Number of Function Calls 1 1 N/A%
Incl. Wall Time (microsec) 34,718 34,718 N/A%
Incl. Wall Time (microsec) per call N/A 34,718 34,718 N/A%
Excl. Wall Time (microsec) 26 26 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 52,844 52,844 N/A%
Incl. MemUse (bytes) per call N/A 52,844 52,844 N/A%
Excl. MemUse (bytes) 680 680 N/A%
Incl. PeakMemUse (bytes) 9,628 9,628 N/A%
Incl. PeakMemUse (bytes) per call N/A 9,628 9,628 N/A%
Excl. PeakMemUse (bytes) 0 0 N/A%

Parent/Child Regression/Improvement report for session_write_close [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_write_close1 33.3% 34,718 24.1% 0 0.0% 52,844 8.7% 9,628 1.5%
Exclusive Metrics Diff for Current Function26 0.1% 0 N/A% 680 1.3% 0 0.0%
Parent function
drupal_session_commit1 100.0% 34,718 100.0% 0 N/A% 52,844 100.0% 9,628 100.0%
Child functions
_drupal_session_write1 50.0% 34,687 99.9% 0 N/A% 51,704 97.8% 9,628 100.0%
_drupal_session_close1 50.0% 5 0.0% 0 N/A% 460 0.9% 0 0.0%