Diff Report
Run #519ffbe6eb79f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for filter_xss

filter_xssRun #519ffbe6eb79fRun #519ffb7471c72DiffDiff%
Number of Function Calls 14 14 N/A%
Incl. Wall Time (microsec) 1,645 1,645 N/A%
Incl. Wall Time (microsec) per call N/A 118 118 N/A%
Excl. Wall Time (microsec) 474 474 N/A%
Incl. CPU (microsecs) 0 0 N/A%
Incl. CPU (microsecs) per call N/A 0 0 N/A%
Excl. CPU (microsec) 0 0 N/A%
Incl. MemUse (bytes) 12,940 12,940 N/A%
Incl. MemUse (bytes) per call N/A 924 924 N/A%
Excl. MemUse (bytes) -7,972 -7,972 N/A%
Incl. PeakMemUse (bytes) 39,644 39,644 N/A%
Incl. PeakMemUse (bytes) per call N/A 2,832 2,832 N/A%
Excl. PeakMemUse (bytes) 1,124 1,124 N/A%

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_xss14 8.6% 1,645 0.3% 0 0.0% 12,940 0.2% 39,644 0.5%
Exclusive Metrics Diff for Current Function474 28.8% 0 N/A% -7,972 -61.6% 1,124 2.8%
Parent function
filter_xss_admin14 100.0% 1,645 100.0% 0 N/A% 12,940 100.0% 39,644 100.0%
Child functions
_filter_xss_split14 10.0% 633 38.5% 0 N/A% 7,228 55.9% 31,072 78.4%
drupal_validate_utf814 10.0% 247 15.0% 0 N/A% 1,980 15.3% 5,960 15.0%
preg_replace56 40.0% 127 7.7% 0 N/A% 6,368 49.2% 372 0.9%
preg_replace_callback14 10.0% 93 5.7% 0 N/A% 1,912 14.8% 424 1.1%
str_replace28 20.0% 43 2.6% 0 N/A% 2,792 21.6% 372 0.9%
chr14 10.0% 28 1.7% 0 N/A% 632 4.9% 320 0.8%