Diff Report
Run #519fd0873c1d7: XHProf Run (Namespace=drupal-perf-mrbaileys)
vs.
Run #519fd0d6038b3: XHProf Run (Namespace=drupal-perf-mrbaileys)
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Regression/Improvement summary for drupal_validate_utf8

drupal_validate_utf8Run #519fd0873c1d7Run #519fd0d6038b3DiffDiff%
Number of Function Calls106 106 0 0.0%
Incl. Wall Time (microsec)1,076 1,106 30 2.8%
Incl. Wall Time (microsec) per call 10 10 0 2.8%
Excl. Wall Time (microsec)563 589 26 4.6%
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)8,016 8,016 0 0.0%
Incl. MemUse (bytes) per call 76 76 0 0.0%
Excl. MemUse (bytes)6,472 6,472 0 0.0%
Incl. PeakMemUse (bytes)3,176 3,176 0 0.0%
Incl. PeakMemUse (bytes) per call 30 30 0 0.0%
Excl. PeakMemUse (bytes)1,832 1,832 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% 30 43.5% 0 N/A% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function26 86.7% 0 N/A% 0 N/A% 0 N/A%
Parent function
filter_xss0 N/A% 30 100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% 3 10.0% 0 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 1 3.3% 0 N/A% 0 N/A% 0 N/A%