Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bbaa8fc1d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51f5bb078e5a7Run #51f5bbaa8fc1dDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)1,283 1,204 -79 -6.2%
Incl. Wall Time (microsec) per call 25 24 -2 -6.2%
Excl. Wall Time (microsec)141 135 -6 -4.3%
Incl. CPU (microsecs)1,337 1,262 -75 -5.6%
Incl. CPU (microsecs) per call 26 25 -1 -5.6%
Excl. CPU (microsec)172 163 -9 -5.2%
Incl. MemUse (bytes)15,584 15,584 0 0.0%
Incl. MemUse (bytes) per call 306 306 0 0.0%
Excl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. PeakMemUse (bytes)471,856 473,448 1,592 0.3%
Incl. PeakMemUse (bytes) per call 9,252 9,283 31 0.3%
Excl. PeakMemUse (bytes)384 384 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% -79 -1.7% -75 -1.7% 0 0.0% 1,592 2.8%
Exclusive Metrics Diff for Current Function-6 -7.6% -9 -12.0% 0 N/A% 0 0.0%
Parent functions
template_preprocess_block0 N/A% -43 -54.4% -40 -53.3% 0 N/A% -256 -16.1%
template_preprocess_html0 N/A% -27 -34.2% -26 -34.7% 0 N/A% 400 25.1%
template_preprocess_node0 N/A% -27 -34.2% -27 -36.0% 0 N/A% 0 0.0%
theme_links0 N/A% 21 26.6% 21 28.0% 0 N/A% 0 0.0%
template_preprocess_region0 N/A% -4 -5.1% -4 -5.3% 0 N/A% 1,448 91.0%
drupal_retrieve_form0 N/A% 1 1.3% 1 1.3% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% -73 -92.4% -69 -92.0% 0 N/A% 1,560 98.0%
drupal_strtolower0 N/A% 0 0.0% 3 4.0% 0 N/A% 32 2.0%