Diff Report
Run #526a239923027: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #526a240c73a50: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_html_class

drupal_html_classRun #526a239923027Run #526a240c73a50DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)685 604 -81 -11.8%
Incl. Wall Time (microsec) per call 53 46 -6 -11.8%
Excl. Wall Time (microsec)56 57 1 1.8%
Incl. CPU (microsecs)697 618 -79 -11.3%
Incl. CPU (microsecs) per call 54 48 -6 -11.3%
Excl. CPU (microsec)58 58 0 0.0%
Incl. MemUse (bytes)12,328 12,328 0 0.0%
Incl. MemUse (bytes) per call 948 948 0 0.0%
Excl. MemUse (bytes)3,768 3,768 0 0.0%
Incl. PeakMemUse (bytes)314,624 291,496 -23,128 -7.4%
Incl. PeakMemUse (bytes) per call 24,202 22,423 -1,779 -7.4%
Excl. PeakMemUse (bytes)424 376 -48 -11.3%

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% -81 -238.2% -79 -47.9% 0 0.0% -23,128 -11.5%
Exclusive Metrics Diff for Current Function1 1.2% 0 0.0% 0 N/A% -48 -0.2%
Parent functions
template_preprocess_html0 N/A% -72 -88.9% -71 -89.9% 0 N/A% 0 0.0%
theme_links0 N/A% -64 -79.0% -62 -78.5% 0 N/A% -23,128 -100.0%
drupal_retrieve_form0 N/A% 59 72.8% 58 73.4% 0 N/A% 0 0.0%
template_preprocess_region0 N/A% -4 -4.9% -4 -5.1% 0 N/A% 0 0.0%
Child functions
drupal_clean_css_identifier0 N/A% -84 -103.7% -85 -107.6% 0 N/A% -22,688 -98.1%
drupal_strtolower0 N/A% 2 2.5% 6 7.6% 0 N/A% -392 -1.7%