Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_clean_css_identifier

drupal_clean_css_identifierRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)819 887 68 8.3%
Incl. Wall Time (microsec) per call 55 59 5 8.3%
Excl. Wall Time (microsec)131 133 2 1.5%
Incl. CPU (microsecs)835 897 62 7.4%
Incl. CPU (microsecs) per call 56 60 4 7.4%
Excl. CPU (microsec)117 111 -6 -5.1%
Incl. MemUse (bytes)5,136 5,136 0 0.0%
Incl. MemUse (bytes) per call 342 342 0 0.0%
Excl. MemUse (bytes)256 256 0 0.0%
Incl. PeakMemUse (bytes)600,472 600,472 0 0.0%
Incl. PeakMemUse (bytes) per call 40,031 40,031 0 0.0%
Excl. PeakMemUse (bytes)4,192 4,192 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% 68 20.0% 62 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.9% -6 -9.7% 0 N/A% 0 N/A%
Parent functions
drupal_html_class0 N/A% 96 141.2% 91 146.8% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% -28 -41.2% -29 -46.8% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 65 95.6% 64 103.2% 0 N/A% 0 N/A%
preg_replace0 N/A% 1 1.5% 4 6.5% 0 N/A% 0 N/A%