Diff Report
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_clean_id_identifier

drupal_clean_id_identifierRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)854 856 2 0.2%
Incl. Wall Time (microsec) per call 57 57 0 0.2%
Excl. Wall Time (microsec)159 157 -2 -1.3%
Incl. CPU (microsecs)867 873 6 0.7%
Incl. CPU (microsecs) per call 58 58 0 0.7%
Excl. CPU (microsec)132 128 -4 -3.0%
Incl. MemUse (bytes)5,448 5,448 0 0.0%
Incl. MemUse (bytes) per call 363 363 0 0.0%
Excl. MemUse (bytes)-4,056 -4,056 0 0.0%
Incl. PeakMemUse (bytes)351,808 351,808 0 0.0%
Incl. PeakMemUse (bytes) per call 23,454 23,454 0 0.0%
Excl. PeakMemUse (bytes)240 240 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% 2 0.1% 6 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -4 -66.7% 0 N/A% 0 N/A%
Parent function
drupal_html_id0 N/A% 2 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -11 -550.0% -7 -116.7% 0 N/A% 0 N/A%
strtr0 N/A% 10 500.0% 11 183.3% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% 5 250.0% 6 100.0% 0 N/A% 0 N/A%