Diff Report
Run #51902129e4489: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_html_class

drupal_html_classRun #51902129e4489Run #51901ff69a8a6DiffDiff%
Number of Function Calls60 60 0 0.0%
Incl. Wall Time (microsec)1,165 1,204 39 3.3%
Incl. Wall Time (microsec) per call 19 20 1 3.3%
Excl. Wall Time (microsec)217 219 2 0.9%
Incl. CPU (microsecs)1,227 1,259 32 2.6%
Incl. CPU (microsecs) per call 20 21 1 2.6%
Excl. CPU (microsec)222 217 -5 -2.3%
Incl. MemUse (bytes)19,216 19,216 0 0.0%
Incl. MemUse (bytes) per call 320 320 0 0.0%
Excl. MemUse (bytes)6,088 6,088 0 0.0%
Incl. PeakMemUse (bytes)25,232 25,232 0 0.0%
Incl. PeakMemUse (bytes) per call 421 421 0 0.0%
Excl. PeakMemUse (bytes)1,152 1,152 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% 39 72.2% 32 42.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 5.1% -5 -15.6% 0 N/A% 0 N/A%
Parent functions
drupal_region_class0 N/A% 24 61.5% 25 78.1% 0 N/A% 0 N/A%
template_preprocess0 N/A% 18 46.2% 20 62.5% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 10 25.6% 10 31.2% 0 N/A% 0 N/A%
theme_links0 N/A% -9 -23.1% -20 -62.5% 0 N/A% 0 N/A%
template_preprocess_node0 N/A% -4 -10.3% -3 -9.4% 0 N/A% 0 N/A%
template_preprocess_html0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
template_preprocess_block0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_strtolower0 N/A% 22 56.4% 23 71.9% 0 N/A% 0 N/A%
drupal_clean_css_identifier0 N/A% 15 38.5% 14 43.8% 0 N/A% 0 N/A%