Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)1,279 1,241 -38 -3.0%
Incl. Wall Time (microsec) per call 27 26 -1 -3.0%
Excl. Wall Time (microsec)142 143 1 0.7%
Incl. CPU (microsecs)1,321 1,284 -37 -2.8%
Incl. CPU (microsecs) per call 28 27 -1 -2.8%
Excl. CPU (microsec)157 152 -5 -3.2%
Incl. MemUse (bytes)16,264 16,288 24 0.1%
Incl. MemUse (bytes) per call 346 347 1 0.1%
Excl. MemUse (bytes)5,384 5,384 0 0.0%
Incl. PeakMemUse (bytes)477,472 458,680 -18,792 -3.9%
Incl. PeakMemUse (bytes) per call 10,159 9,759 -400 -3.9%
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% -38 -0.7% -37 -0.9% 24 0.0% -18,792 -11.3%
Exclusive Metrics Diff for Current Function1 2.6% -5 -13.5% 0 0.0% 0 0.0%
Parent functions
template_preprocess_block0 N/A% 50 131.6% 50 135.1% 0 0.0% 0 0.0%
template_preprocess_node0 N/A% -40 -105.3% -33 -89.2% 0 0.0% 0 0.0%
drupal_region_class0 N/A% -35 -92.1% -36 -97.3% 24 100.0% -15,760 -83.9%
theme_links0 N/A% -10 -26.3% -14 -37.8% 0 0.0% -3,048 -16.2%
drupal_retrieve_form0 N/A% -4 -10.5% -5 -13.5% 0 0.0% 104 0.6%
template_preprocess_html0 N/A% 1 2.6% 1 2.7% 0 0.0% -88 -0.5%
Child functions
drupal_clean_css_identifier0 N/A% -32 -84.2% -25 -67.6% 24 100.0% -18,792 -100.0%
drupal_strtolower0 N/A% -7 -18.4% -7 -18.9% 0 0.0% 0 0.0%