Diff Report
Run #51978d2b1f3d1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51978cc86c728: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51978d2b1f3d1Run #51978cc86c728DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)942 990 48 5.1%
Incl. Wall Time (microsec) per call 63 66 3 5.1%
Excl. Wall Time (microsec)88 87 -1 -1.1%
Incl. CPU (microsecs)957 1,006 49 5.1%
Incl. CPU (microsecs) per call 64 67 3 5.1%
Excl. CPU (microsec)77 83 6 7.8%
Incl. MemUse (bytes)15,216 15,216 0 0.0%
Incl. MemUse (bytes) per call 1,014 1,014 0 0.0%
Excl. MemUse (bytes)5,248 5,248 0 0.0%
Incl. PeakMemUse (bytes)354,616 354,616 0 0.0%
Incl. PeakMemUse (bytes) per call 23,641 23,641 0 0.0%
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% 48 12.0% 49 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.1% 6 12.2% 0 N/A% 0 N/A%
Parent functions
template_preprocess_node0 N/A% 47 97.9% 48 98.0% 0 N/A% 0 N/A%
drupal_region_class0 N/A% -6 -12.5% -9 -18.4% 0 N/A% 0 N/A%
theme_links0 N/A% 3 6.2% 4 8.2% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 3 6.2% 3 6.1% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 1 2.1% 3 6.1% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_clean_css_identifier0 N/A% 44 91.7% 45 91.8% 0 N/A% 0 N/A%
drupal_strtolower0 N/A% 5 10.4% -2 -4.1% 0 N/A% 0 N/A%