Diff Report
Run #519ffb7471c72: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #519ffc4c0008b: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519ffb7471c72Run #519ffc4c0008bDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)316 299 -17 -5.4%
Incl. Wall Time (microsec) per call 24 23 -1 -5.4%
Excl. Wall Time (microsec)174 152 -22 -12.6%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)2,464 2,464 0 0.0%
Incl. MemUse (bytes) per call 190 190 0 0.0%
Excl. MemUse (bytes)-700 -700 0 0.0%
Incl. PeakMemUse (bytes)2,648 2,968 320 12.1%
Incl. PeakMemUse (bytes) per call 204 228 25 12.1%
Excl. PeakMemUse (bytes)1,296 1,588 292 22.5%

Parent/Child Regression/Improvement report for drupal_clean_css_identifier [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_clean_css_identifier0 N/A% -17 -0.6% 0 0.0% 0 0.0% 320 1.7%
Exclusive Metrics Diff for Current Function-22 -129.4% 0 N/A% 0 N/A% 292 91.2%
Parent function
drupal_html_class0 N/A% -17 -100.0% 0 N/A% 0 N/A% 320 100.0%
Child functions
preg_replace0 N/A% 5 29.4% 0 N/A% 0 N/A% 28 8.8%
strtr0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%