Diff Report
Run #512a40ad78082: XHProf Run (Namespace=drupal-perf)
vs.
Run #512a40915a5dd: XHProf Run (Namespace=drupal-perf)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #512a40ad78082Run #512a40915a5ddDiffDiff%
Number of Function Calls267 264 -3 -1.1%
Incl. Wall Time (microsec)6,514 6,368 -146 -2.2%
Incl. Wall Time (microsec) per call 24 24 -0 -1.1%
Excl. Wall Time (microsec)1,111 1,079 -32 -2.9%
Incl. CPU (microsecs)8,000 8,000 0 0.0%
Incl. CPU (microsecs) per call 30 30 0 1.1%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)57,600 57,144 -456 -0.8%
Incl. MemUse (bytes) per call 216 216 1 0.3%
Excl. MemUse (bytes)-35,376 -34,776 600 1.7%
Incl. PeakMemUse (bytes)27,464 23,200 -4,264 -15.5%
Incl. PeakMemUse (bytes) per call 103 88 -15 -14.6%
Excl. PeakMemUse (bytes)1,416 1,568 152 10.7%

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_class-3 -33.3% -146 -0.5% 0 0.0% -456 -0.0% -4,264 -0.1%
Exclusive Metrics Diff for Current Function-32 -21.9% 0 N/A% 600 131.6% 152 3.6%
Parent functions
template_preprocess-3 -100.0% -94 -64.4% 0 N/A% -480 -105.3% -4,128 -96.8%
template_preprocess_node0 0.0% -56 -38.4% 0 N/A% 0 0.0% 0 0.0%
theme_links0 0.0% 5 3.4% 0 N/A% 0 0.0% -136 -3.2%
template_preprocess_html0 0.0% -1 -0.7% 0 N/A% 24 5.3% 0 0.0%
drupal_region_class0 0.0% -1 -0.7% 0 N/A% 0 0.0% 0 0.0%
theme_image_style0 0.0% 1 0.7% 0 N/A% 0 0.0% 0 0.0%
drupal_retrieve_form0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
template_preprocess_block0 0.0% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Child functions
drupal_clean_css_identifier-3 -50.0% -75 -51.4% 4,000 N/A% -488 -107.0% -3,936 -92.3%
drupal_strtolower-3 -50.0% -39 -26.7% -4,000 N/A% -568 -124.6% -480 -11.3%