Diff Report
Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for filter_xss

filter_xssRun #519e62c02d767Run #519e636f9416aDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)1,709 1,700 -9 -0.5%
Incl. Wall Time (microsec) per call 63 63 -0 -0.5%
Excl. Wall Time (microsec)578 578 0 0.0%
Incl. CPU (microsecs)1,729 1,720 -9 -0.5%
Incl. CPU (microsecs) per call 64 64 -0 -0.5%
Excl. CPU (microsec)411 412 1 0.2%
Incl. MemUse (bytes)25,152 25,184 32 0.1%
Incl. MemUse (bytes) per call 932 933 1 0.1%
Excl. MemUse (bytes)-22,976 -22,976 0 0.0%
Incl. PeakMemUse (bytes)86,312 86,312 0 0.0%
Incl. PeakMemUse (bytes) per call 3,197 3,197 0 0.0%
Excl. PeakMemUse (bytes)1,952 1,952 0 0.0%

Parent/Child Regression/Improvement report for filter_xss [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
filter_xss0 N/A% -9 -0.1% -9 -0.1% 32 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 11.1% 0 0.0% 0 N/A%
Parent function
filter_xss_admin0 N/A% -9 -100.0% -9 -100.0% 32 100.0% 0 N/A%
Child functions
_filter_xss_split0 N/A% -10 -111.1% -7 -77.8% 32 100.0% 0 N/A%
drupal_validate_utf80 N/A% -3 -33.3% 3 33.3% 0 0.0% 0 N/A%
preg_replace_callback0 N/A% 2 22.2% -5 -55.6% 0 0.0% 0 N/A%
chr0 N/A% 2 22.2% 0 0.0% 0 0.0% 0 N/A%
str_replace0 N/A% 0 0.0% -5 -55.6% 0 0.0% 0 N/A%
preg_replace0 N/A% 0 0.0% 4 44.4% 0 0.0% 0 N/A%