Diff Report
Run #51a14be6130cb: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14f12e142e: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_validate_utf8

drupal_validate_utf8Run #51a14be6130cbRun #51a14f12e142eDiffDiff%
Number of Function Calls82 82 0 0.0%
Incl. Wall Time (microsec)1,430 1,362 -68 -4.8%
Incl. Wall Time (microsec) per call 17 17 -1 -4.8%
Excl. Wall Time (microsec)921 841 -80 -8.7%
Incl. CPU (microsecs)4,000 4,000 0 0.0%
Incl. CPU (microsecs) per call 49 49 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)3,884 3,884 0 0.0%
Incl. MemUse (bytes) per call 47 47 0 0.0%
Excl. MemUse (bytes)3,040 3,040 0 0.0%
Incl. PeakMemUse (bytes)1,272 1,272 0 0.0%
Incl. PeakMemUse (bytes) per call 16 16 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% -68 -0.4% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-80 -117.6% 0 N/A% 0 N/A% 0 N/A%
Parent function
filter_xss0 N/A% -68 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
preg_match0 N/A% 11 16.2% 0 N/A% 0 N/A% 0 N/A%
strlen0 N/A% 1 1.5% 0 N/A% 0 N/A% 0 N/A%