Diff Report
Run #519fe53eaaaf2: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fe4bc90ab9: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_validate_utf8

drupal_validate_utf8Run #519fe53eaaaf2Run #519fe4bc90ab9DiffDiff%
Number of Function Calls107 107 0 0.0%
Incl. Wall Time (microsec)1,015 1,057 42 4.1%
Incl. Wall Time (microsec) per call 9 10 0 4.1%
Excl. Wall Time (microsec)541 562 21 3.9%
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)8,064 8,064 0 0.0%
Incl. MemUse (bytes) per call 75 75 0 0.0%
Excl. MemUse (bytes)6,520 6,520 0 0.0%
Incl. PeakMemUse (bytes)3,272 3,272 0 0.0%
Incl. PeakMemUse (bytes) per call 31 31 0 0.0%
Excl. PeakMemUse (bytes)1,928 1,928 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% 42 2.8% 0 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function21 50.0% 0 N/A% 0 N/A% 0 N/A%
Parent function
filter_xss0 N/A% 42 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% 18 42.9% 0 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 3 7.1% 0 N/A% 0 N/A% 0 N/A%