Diff Report
Run #51e30feb01694: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #51e30feb01694Run #51e30f7568a45DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)1,034 1,023 -11 -1.1%
Incl. Wall Time (microsec) per call 40 39 -0 -1.1%
Excl. Wall Time (microsec)214 220 6 2.8%
Incl. CPU (microsecs)1,063 1,046 -17 -1.6%
Incl. CPU (microsecs) per call 41 40 -1 -1.6%
Excl. CPU (microsec)201 182 -19 -9.5%
Incl. MemUse (bytes)5,416 5,416 0 0.0%
Incl. MemUse (bytes) per call 208 208 0 0.0%
Excl. MemUse (bytes)-2,008 -2,008 0 0.0%
Incl. PeakMemUse (bytes)599,704 599,704 0 0.0%
Incl. PeakMemUse (bytes) per call 23,066 23,066 0 0.0%
Excl. PeakMemUse (bytes)5,704 5,704 0 0.0%

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% -11 -0.2% -17 -5.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 54.5% -19 -111.8% 0 N/A% 0 N/A%
Parent function
drupal_html_class0 N/A% -11 -100.0% -17 -100.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -9 -81.8% -1 -5.9% 0 N/A% 0 N/A%
strtr0 N/A% -8 -72.7% 3 17.6% 0 N/A% 0 N/A%