Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)857 858 1 0.1%
Incl. Wall Time (microsec) per call 857 858 1 0.1%
Excl. Wall Time (microsec)11 11 0 0.0%
Incl. CPU (microsecs)859 858 -1 -0.1%
Incl. CPU (microsecs) per call 859 858 -1 -0.1%
Excl. CPU (microsec)11 8 -3 -27.3%
Incl. MemUse (bytes)16,496 16,496 0 0.0%
Incl. MemUse (bytes) per call 16,496 16,496 0 0.0%
Excl. MemUse (bytes)-9,456 -9,456 0 0.0%
Incl. PeakMemUse (bytes)16,952 16,952 0 0.0%
Incl. PeakMemUse (bytes) per call 16,952 16,952 0 0.0%
Excl. PeakMemUse (bytes)816 816 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% 1 0.9% -1 -2.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% -3 -300.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 1 100.0% -1 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% 2 200.0% 2 200.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -100.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%