Diff Report
Run #521962a927d49: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #521962a927d49Run #5219624c55207DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)649 693 44 6.8%
Incl. Wall Time (microsec) per call 59 63 4 6.8%
Excl. Wall Time (microsec)54 55 1 1.9%
Incl. CPU (microsecs)656 705 49 7.5%
Incl. CPU (microsecs) per call 60 64 4 7.5%
Excl. CPU (microsec)48 52 4 8.3%
Incl. MemUse (bytes)13,560 13,560 0 0.0%
Incl. MemUse (bytes) per call 1,233 1,233 0 0.0%
Excl. MemUse (bytes)4,536 4,536 0 0.0%
Incl. PeakMemUse (bytes)391,800 392,040 240 0.1%
Incl. PeakMemUse (bytes) per call 35,618 35,640 22 0.1%
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% 44 9.5% 49 5.2% 0 0.0% 240 0.8%
Exclusive Metrics Diff for Current Function1 2.3% 4 8.2% 0 N/A% 0 0.0%
Parent functions
theme_links0 N/A% 26 59.1% 25 51.0% 0 N/A% 128 53.3%
template_preprocess_block0 N/A% 19 43.2% 23 46.9% 0 N/A% 24 10.0%
template_preprocess_html0 N/A% -5 -11.4% -5 -10.2% 0 N/A% 0 0.0%
template_preprocess_region0 N/A% 4 9.1% 6 12.2% 0 N/A% 88 36.7%
drupal_retrieve_form0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% 46 104.5% 47 95.9% 0 N/A% 112 46.7%
drupal_strtolower0 N/A% -3 -6.8% -2 -4.1% 0 N/A% 128 53.3%