Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_explode_tags

drupal_explode_tagsRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)101 99 -2 -2.0%
Incl. Wall Time (microsec) per call 25 25 -1 -2.0%
Excl. Wall Time (microsec)64 62 -2 -3.1%
Incl. CPU (microsecs)105 104 -1 -1.0%
Incl. CPU (microsecs) per call 26 26 -0 -1.0%
Excl. CPU (microsec)45 49 4 8.9%
Incl. MemUse (bytes)6,696 6,696 0 0.0%
Incl. MemUse (bytes) per call 1,674 1,674 0 0.0%
Excl. MemUse (bytes)-3,352 -3,352 0 0.0%
Incl. PeakMemUse (bytes)5,016 4,120 -896 -17.9%
Incl. PeakMemUse (bytes) per call 1,254 1,030 -224 -17.9%
Excl. PeakMemUse (bytes)1,584 1,248 -336 -21.2%

Parent/Child Regression/Improvement report for drupal_explode_tags [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_explode_tags0 N/A% -2 -0.0% -1 -0.0% 0 0.0% -896 -7.6%
Exclusive Metrics Diff for Current Function-2 -100.0% 4 400.0% 0 N/A% -336 -37.5%
Parent function
_views_theme_functions0 N/A% -2 -100.0% -1 -100.0% 0 N/A% -896 -100.0%
Child functions
trim0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 0.0%
str_replace0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 0.0%
preg_replace0 N/A% 0 0.0% -3 -300.0% 0 N/A% -48 -5.4%
array_unique0 N/A% 0 0.0% -1 -100.0% 0 N/A% -80 -8.9%
preg_match_all0 N/A% 0 0.0% -1 -100.0% 0 N/A% -432 -48.2%