Diff Report
Run #519c0a514701f: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c0ad3d3949: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #519c0a514701fRun #519c0ad3d3949DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)208 207 -1 -0.5%
Incl. Wall Time (microsec) per call 19 19 -0 -0.5%
Excl. Wall Time (microsec)122 121 -1 -0.8%
Incl. CPU (microsecs)220 223 3 1.4%
Incl. CPU (microsecs) per call 20 20 0 1.4%
Excl. CPU (microsec)106 120 14 13.2%
Incl. MemUse (bytes)2,732 2,732 0 0.0%
Incl. MemUse (bytes) per call 248 248 0 0.0%
Excl. MemUse (bytes)-28 -36 -8 -28.6%
Incl. PeakMemUse (bytes)5,208 5,208 0 0.0%
Incl. PeakMemUse (bytes) per call 473 473 0 0.0%
Excl. PeakMemUse (bytes)2,952 2,952 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% -1 -0.1% 3 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 14 466.7% -8 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% -1 -100.0% 3 100.0% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
preg_replace0 N/A% -1 -100.0% -7 -233.3% 8 N/A% 0 N/A%
strtr0 N/A% 1 100.0% -4 -133.3% 0 N/A% 0 N/A%