Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,188 1,172 -16 -1.3%
Incl. Wall Time (microsec) per call 1,188 1,172 -16 -1.3%
Excl. Wall Time (microsec)13 12 -1 -7.7%
Incl. CPU (microsecs)1,189 1,173 -16 -1.3%
Incl. CPU (microsecs) per call 1,189 1,173 -16 -1.3%
Excl. CPU (microsec)9 9 0 0.0%
Incl. MemUse (bytes)26,608 26,592 -16 -0.1%
Incl. MemUse (bytes) per call 26,608 26,592 -16 -0.1%
Excl. MemUse (bytes)-8,936 -8,936 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for drupal_get_html_head [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_get_html_head0 N/A% -16 -13.0% -16 -3.0% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -6.2% 0 0.0% 0 0.0% 0 N/A%
Parent function
template_process_html0 N/A% -16 -100.0% -16 -100.0% -16 -100.0% 0 N/A%
Child functions
drupal_render@10 N/A% -16 -100.0% -17 -106.2% -16 -100.0% 0 N/A%
drupal_alter0 N/A% 1 6.2% 1 6.2% 0 0.0% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%