Diff Report
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519de2415c35aRun #519de1c349c58DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)983 1,033 50 5.1%
Incl. Wall Time (microsec) per call 61 65 3 5.1%
Excl. Wall Time (microsec)92 98 6 6.5%
Incl. CPU (microsecs)1,002 1,053 51 5.1%
Incl. CPU (microsecs) per call 63 66 3 5.1%
Excl. CPU (microsec)85 89 4 4.7%
Incl. MemUse (bytes)16,104 16,104 0 0.0%
Incl. MemUse (bytes) per call 1,007 1,007 0 0.0%
Excl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. PeakMemUse (bytes)305,384 305,384 0 0.0%
Incl. PeakMemUse (bytes) per call 19,087 19,087 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_html_class [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_html_class0 N/A% 50 6.6% 51 16.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 12.0% 4 7.8% 0 N/A% 0 N/A%
Parent functions
theme_image_style0 N/A% 38 76.0% 39 76.5% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% -15 -30.0% -14 -27.5% 0 N/A% 0 N/A%
drupal_region_class0 N/A% 14 28.0% 14 27.5% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 6 12.0% 6 11.8% 0 N/A% 0 N/A%
theme_links0 N/A% 4 8.0% 3 5.9% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 2 4.0% 2 3.9% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% 1 2.0% 1 2.0% 0 N/A% 0 N/A%
Child functions
drupal_clean_css_identifier0 N/A% 37 74.0% 36 70.6% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% 7 14.0% 11 21.6% 0 N/A% 0 N/A%