Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_id_identifier

drupal_clean_id_identifierRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)1,334 1,378 44 3.3%
Incl. Wall Time (microsec) per call 64 66 2 3.3%
Excl. Wall Time (microsec)226 229 3 1.3%
Incl. CPU (microsecs)1,352 1,391 39 2.9%
Incl. CPU (microsecs) per call 64 66 2 2.9%
Excl. CPU (microsec)172 172 0 0.0%
Incl. MemUse (bytes)6,224 6,224 0 0.0%
Incl. MemUse (bytes) per call 296 296 0 0.0%
Excl. MemUse (bytes)-7,152 -7,152 0 0.0%
Incl. PeakMemUse (bytes)488,168 488,168 0 0.0%
Incl. PeakMemUse (bytes) per call 23,246 23,246 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_clean_id_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_id_identifier0 N/A% 44 1.7% 39 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 6.8% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_html_id0 N/A% 44 100.0% 39 100.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 53 120.5% 53 135.9% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% -8 -18.2% -6 -15.4% 0 N/A% 0 N/A%
preg_replace0 N/A% -4 -9.1% -8 -20.5% 0 N/A% 0 N/A%