Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Unicode::validateUtf8

Drupal\Component\Utility\Unicode::validateUtf8Run #55f235cac18adRun #55f2365d0c6b8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)18 18 0 0.0%
Incl. Wall Time (microsec) per call 6 6 0 0.0%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. MemUse (bytes)2,712 2,720 8 0.3%
Incl. MemUse (bytes) per call 904 907 3 0.3%
Excl. MemUse (bytes)1,408 1,400 -8 -0.6%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Unicode::validateUtf8 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Unicode::validateUtf80 N/A% 0 0.0% 8 2.3% 0 0.0%
Exclusive Metrics Diff for Current Function0 N/A% -8 -100.0% 0 N/A%
Parent function
Drupal\Component\Utility\Xss::filter0 N/A% 0 N/A% 8 100.0% 0 N/A%
Child functions
preg_match0 N/A% 0 N/A% 16 200.0% 0 N/A%
strlen0 N/A% 0 N/A% 0 0.0% 0 N/A%