Diff Report
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_clean_id_identifier

drupal_clean_id_identifierRun #538ce46e85e63Run #538ce4363dd76DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)2,296 2,446 150 6.5%
Incl. Wall Time (microsec) per call 38 41 3 6.5%
Excl. Wall Time (microsec)1,492 1,610 118 7.9%
Incl. CPU (microsecs)2,348 2,497 149 6.3%
Incl. CPU (microsecs) per call 39 42 2 6.3%
Excl. CPU (microsec)1,501 1,626 125 8.3%
Incl. MemUse (bytes)7,880 7,880 0 0.0%
Incl. MemUse (bytes) per call 131 131 0 0.0%
Excl. MemUse (bytes)-528 -528 0 0.0%
Incl. PeakMemUse (bytes)406,432 406,432 0 0.0%
Incl. PeakMemUse (bytes) per call 6,774 6,774 0 0.0%
Excl. PeakMemUse (bytes)406,304 406,304 0 0.0%

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% 150 78.5% 149 52.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function118 78.7% 125 83.9% 0 N/A% 0 N/A%
Parent function
drupal_html_id0 N/A% 150 100.0% 149 100.0% 0 N/A% 0 N/A%
Child function
drupal_strtolower0 N/A% 32 21.3% 24 16.1% 0 N/A% 0 N/A%