Diff Report
Run #517c1c27a12c9: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517c1bb406b02: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #517c1c27a12c9Run #517c1bb406b02DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)691 760 69 10.0%
Incl. Wall Time (microsec) per call 28 30 3 10.0%
Excl. Wall Time (microsec)115 126 11 9.6%
Incl. CPU (microsecs)717 786 69 9.6%
Incl. CPU (microsecs) per call 29 31 3 9.6%
Excl. CPU (microsec)101 113 12 11.9%
Incl. MemUse (bytes)13,104 13,104 0 0.0%
Incl. MemUse (bytes) per call 524 524 0 0.0%
Excl. MemUse (bytes)3,512 3,512 0 0.0%
Incl. PeakMemUse (bytes)11,408 10,304 -1,104 -9.7%
Incl. PeakMemUse (bytes) per call 456 412 -44 -9.7%
Excl. PeakMemUse (bytes)1,920 1,880 -40 -2.1%

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% 69 0.0% 69 0.1% 0 0.0% -1,104 -0.2%
Exclusive Metrics Diff for Current Function11 15.9% 12 17.4% 0 N/A% -40 -3.6%
Parent functions
template_preprocess0 N/A% 34 49.3% 35 50.7% 0 N/A% -1,104 -100.0%
template_preprocess_block0 N/A% 25 36.2% 25 36.2% 0 N/A% 0 0.0%
template_preprocess_node0 N/A% 22 31.9% 22 31.9% 0 N/A% 0 0.0%
theme_links0 N/A% -17 -24.6% -17 -24.6% 0 N/A% 0 0.0%
drupal_retrieve_form0 N/A% 4 5.8% 4 5.8% 0 N/A% 0 0.0%
template_preprocess_html0 N/A% 2 2.9% 2 2.9% 0 N/A% 0 0.0%
drupal_region_class0 N/A% -1 -1.4% -2 -2.9% 0 N/A% 0 0.0%
Child functions
drupal_strtolower0 N/A% 43 62.3% 43 62.3% 0 N/A% -296 -26.8%
drupal_clean_css_identifier0 N/A% 15 21.7% 14 20.3% 0 N/A% -768 -69.6%