Diff Report
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #519eb486908e7Run #519eb5243677dDiffDiff%
Number of Function Calls97 97 0 0.0%
Incl. Wall Time (microsec)1,125 1,141 16 1.4%
Incl. Wall Time (microsec) per call 12 12 0 1.4%
Excl. Wall Time (microsec)302 308 6 2.0%
Incl. CPU (microsecs)1,230 1,260 30 2.4%
Incl. CPU (microsecs) per call 13 13 0 2.4%
Excl. CPU (microsec)377 396 19 5.0%
Incl. MemUse (bytes)9,360 9,360 0 0.0%
Incl. MemUse (bytes) per call 96 96 0 0.0%
Excl. MemUse (bytes)2,908 2,908 0 0.0%
Incl. PeakMemUse (bytes)6,400 6,400 0 0.0%
Incl. PeakMemUse (bytes) per call 66 66 0 0.0%
Excl. PeakMemUse (bytes)588 588 0 0.0%

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% 16 0.8% 30 3.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 37.5% 19 63.3% 0 N/A% 0 N/A%
Parent functions
template_preprocess_block0 N/A% 16 100.0% 17 56.7% 0 N/A% 0 N/A%
theme_links0 N/A% 3 18.8% 12 40.0% 0 N/A% 0 N/A%
drupal_region_class0 N/A% -1 -6.2% -2 -6.7% 0 N/A% 0 N/A%
theme_image_style0 N/A% -1 -6.2% 1 3.3% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -1 -6.2% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 0 0.0% 1 3.3% 0 N/A% 0 N/A%
Child functions
drupal_strtolower0 N/A% 8 50.0% 9 30.0% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 2 12.5% 2 6.7% 0 N/A% 0 N/A%