Diff Report
Run #519a4887d3a25: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #519a4774889dd: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for filter_xss

filter_xssRun #519a4887d3a25Run #519a4774889ddDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)58,880 11,706 -47,174 -80.1%
Incl. Wall Time (microsec) per call 2,560 509 -2,051 -80.1%
Excl. Wall Time (microsec)14,793 3,176 -11,617 -78.5%
Incl. CPU (microsecs)8,000 8,001 1 0.0%
Incl. CPU (microsecs) per call 348 348 0 0.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)36,800 36,800 0 0.0%
Incl. MemUse (bytes) per call 1,600 1,600 0 0.0%
Excl. MemUse (bytes)-30,336 -30,336 0 0.0%
Incl. PeakMemUse (bytes)330,360 330,480 120 0.0%
Incl. PeakMemUse (bytes) per call 14,363 14,369 5 0.0%
Excl. PeakMemUse (bytes)2,824 2,824 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% -47,174 -0.3% 1 0.0% 0 0.0% 120 8.0%
Exclusive Metrics Diff for Current Function-11,617 -24.6% 0 0.0% 0 N/A% 0 0.0%
Parent functions
filter_xss_admin0 N/A% -34,145 -72.4% -3,999 -399900.0% 0 N/A% 128 106.7%
field_filter_xss0 N/A% -13,029 -27.6% 4,000 400000.0% 0 N/A% -8 -6.7%
Child functions
_filter_xss_split0 N/A% -15,664 -33.2% -4,000 -400000.0% 0 N/A% 120 100.0%
preg_replace0 N/A% -6,762 -14.3% 0 0.0% 0 N/A% 0 0.0%
drupal_validate_utf80 N/A% -6,258 -13.3% 4,001 400100.0% 0 N/A% 0 0.0%
preg_replace_callback0 N/A% -3,080 -6.5% -4,000 -400000.0% 0 N/A% 0 0.0%
str_replace0 N/A% -2,524 -5.4% 4,000 400000.0% 0 N/A% 0 0.0%
chr0 N/A% -1,269 -2.7% 0 0.0% 0 N/A% 0 0.0%