Diff Report
Run #51a18dd97f04c: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a18f1daaf9e: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_validate_utf8

drupal_validate_utf8Run #51a18dd97f04cRun #51a18f1daaf9eDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)618 636 18 2.9%
Incl. Wall Time (microsec) per call 13 14 0 2.9%
Excl. Wall Time (microsec)396 399 3 0.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,876 2,876 0 0.0%
Incl. MemUse (bytes) per call 63 63 0 0.0%
Excl. MemUse (bytes)2,032 2,032 0 0.0%
Incl. PeakMemUse (bytes)1,252 1,252 0 0.0%
Incl. PeakMemUse (bytes) per call 27 27 0 0.0%
Excl. PeakMemUse (bytes)692 692 0 0.0%

Parent/Child Regression/Improvement report for drupal_validate_utf8 [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
drupal_validate_utf80 N/A% 18 0.1% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 16.7% 0 N/A% 0 N/A% 0 N/A%
Parent function
filter_xss0 N/A% 18 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
strlen0 N/A% 9 50.0% 0 N/A% 0 N/A% 0 N/A%
preg_match0 N/A% 6 33.3% 0 N/A% 0 N/A% 0 N/A%