Diff Report
Run #52ed72fd446c1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52ed72fd446c1Run #52ed72044139bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,606 1,644 38 2.4%
Incl. Wall Time (microsec) per call 1,606 1,644 38 2.4%
Excl. Wall Time (microsec)16 16 0 0.0%
Incl. CPU (microsecs)1,607 1,645 38 2.4%
Incl. CPU (microsecs) per call 1,607 1,645 38 2.4%
Excl. CPU (microsec)13 15 2 15.4%
Incl. MemUse (bytes)11,968 11,968 0 0.0%
Incl. MemUse (bytes) per call 11,968 11,968 0 0.0%
Excl. MemUse (bytes)-8,456 -8,456 0 0.0%
Incl. PeakMemUse (bytes)16,840 16,840 0 0.0%
Incl. PeakMemUse (bytes) per call 16,840 16,840 0 0.0%
Excl. PeakMemUse (bytes)568 568 0 0.0%

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% 38 3.9% 38 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 5.3% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 38 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 31 81.6% 31 81.6% 0 N/A% 0 N/A%
drupal_alter0 N/A% 7 18.4% 7 18.4% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% -2 -5.3% 0 N/A% 0 N/A%