Diff Report
Run #518eee9367b5d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #518ef09a47b3b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #518eee9367b5dRun #518ef09a47b3bDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)767 747 -20 -2.6%
Incl. Wall Time (microsec) per call 27 27 -1 -2.6%
Excl. Wall Time (microsec)139 129 -10 -7.2%
Incl. CPU (microsecs)788 774 -14 -1.8%
Incl. CPU (microsecs) per call 28 28 -1 -1.8%
Excl. CPU (microsec)125 128 3 2.4%
Incl. MemUse (bytes)17,256 17,256 0 0.0%
Incl. MemUse (bytes) per call 616 616 0 0.0%
Excl. MemUse (bytes)6,168 6,168 0 0.0%
Incl. PeakMemUse (bytes)17,848 17,984 136 0.8%
Incl. PeakMemUse (bytes) per call 637 642 5 0.8%
Excl. PeakMemUse (bytes)2,592 2,592 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% -20 -10.8% -14 -2.7% 0 0.0% 136 0.4%
Exclusive Metrics Diff for Current Function-10 -50.0% 3 21.4% 0 N/A% 0 0.0%
Parent functions
template_preprocess0 N/A% -14 -70.0% -8 -57.1% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% -7 -35.0% -8 -57.1% 0 N/A% 0 0.0%
theme_links0 N/A% 5 25.0% 4 28.6% 0 N/A% 136 100.0%
template_preprocess_block0 N/A% -4 -20.0% -3 -21.4% 0 N/A% 0 0.0%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
drupal_region_class0 N/A% 0 0.0% 2 14.3% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 0.0%
Child functions
drupal_strtolower0 N/A% -10 -50.0% -13 -92.9% 0 N/A% -40 -29.4%
drupal_clean_css_identifier0 N/A% 0 0.0% -4 -28.6% 0 N/A% 176 129.4%