Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for date_iso8601

date_iso8601Run #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)400 374 -26 -6.5%
Incl. Wall Time (microsec) per call 8 7 -1 -6.5%
Excl. Wall Time (microsec)137 114 -23 -16.8%
Incl. CPU (microsecs)440 412 -28 -6.4%
Incl. CPU (microsecs) per call 9 8 -1 -6.4%
Excl. CPU (microsec)136 114 -22 -16.2%
Incl. MemUse (bytes)9,048 9,048 0 0.0%
Incl. MemUse (bytes) per call 181 181 0 0.0%
Excl. MemUse (bytes)3,488 3,488 0 0.0%
Incl. PeakMemUse (bytes)5,344 5,376 32 0.6%
Incl. PeakMemUse (bytes) per call 107 108 1 0.6%
Excl. PeakMemUse (bytes)1,328 1,360 32 2.4%

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% -26 -2.7% -28 -38.9% 0 0.0% 32 0.1%
Exclusive Metrics Diff for Current Function-23 -88.5% -22 -78.6% 0 N/A% 32 100.0%
Parent function
call_user_func0 N/A% -26 -100.0% -28 -100.0% 0 N/A% 32 100.0%
Child function
date0 N/A% -3 -11.5% -6 -21.4% 0 N/A% 0 0.0%