Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for date_iso8601

date_iso8601Run #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)57 55 -2 -3.5%
Incl. Wall Time (microsec) per call 14 14 -1 -3.5%
Excl. Wall Time (microsec)18 16 -2 -11.1%
Incl. CPU (microsecs)60 60 0 0.0%
Incl. CPU (microsecs) per call 15 15 0 0.0%
Excl. CPU (microsec)14 17 3 21.4%
Incl. MemUse (bytes)1,460 1,460 0 0.0%
Incl. MemUse (bytes) per call 365 365 0 0.0%
Excl. MemUse (bytes)700 700 0 0.0%
Incl. PeakMemUse (bytes)868 868 0 0.0%
Incl. PeakMemUse (bytes) per call 217 217 0 0.0%
Excl. PeakMemUse (bytes)524 524 0 0.0%

Parent/Child Regression/Improvement report for date_iso8601 [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
date_iso86010 N/A% -2 -0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -100.0% 3 N/A% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -2 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child function
date0 N/A% 0 0.0% -3 N/A% 0 N/A% 0 N/A%