Diff Report
Run #51a287779d22e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51a287f454ce8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51a287779d22eRun #51a287f454ce8DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)707 777 70 9.9%
Incl. Wall Time (microsec) per call 64 71 6 9.9%
Excl. Wall Time (microsec)59 58 -1 -1.7%
Incl. CPU (microsecs)717 787 70 9.8%
Incl. CPU (microsecs) per call 65 72 6 9.8%
Excl. CPU (microsec)53 54 1 1.9%
Incl. MemUse (bytes)13,552 13,552 0 0.0%
Incl. MemUse (bytes) per call 1,232 1,232 0 0.0%
Excl. MemUse (bytes)4,528 4,528 0 0.0%
Incl. PeakMemUse (bytes)320,048 320,080 32 0.0%
Incl. PeakMemUse (bytes) per call 29,095 29,098 3 0.0%
Excl. PeakMemUse (bytes)336 336 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% 70 10.9% 70 6.0% 0 0.0% 32 0.6%
Exclusive Metrics Diff for Current Function-1 -1.4% 1 1.4% 0 N/A% 0 0.0%
Parent functions
drupal_retrieve_form0 N/A% 100 142.9% 99 141.4% 0 N/A% 0 0.0%
template_preprocess_block0 N/A% -32 -45.7% -32 -45.7% 0 N/A% -96 -300.0%
theme_links0 N/A% 6 8.6% 5 7.1% 0 N/A% 0 0.0%
drupal_region_class0 N/A% -5 -7.1% -2 -2.9% 0 N/A% 128 400.0%
template_preprocess_html0 N/A% 1 1.4% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 67 95.7% 65 92.9% 0 N/A% 32 100.0%
drupal_strtolower0 N/A% 4 5.7% 4 5.7% 0 N/A% 0 0.0%