Diff Report
Run #52e49caf3c7f2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e49d73f02cb: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52e49caf3c7f2Run #52e49d73f02cbDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,085 1,083 -2 -0.2%
Incl. Wall Time (microsec) per call 1,085 1,083 -2 -0.2%
Excl. Wall Time (microsec)18 13 -5 -27.8%
Incl. CPU (microsecs)1,086 1,083 -3 -0.3%
Incl. CPU (microsecs) per call 1,086 1,083 -3 -0.3%
Excl. CPU (microsec)7 9 2 28.6%
Incl. MemUse (bytes)17,416 17,416 0 0.0%
Incl. MemUse (bytes) per call 17,416 17,416 0 0.0%
Excl. MemUse (bytes)-8,240 -8,240 0 0.0%
Incl. PeakMemUse (bytes)30,752 30,480 -272 -0.9%
Incl. PeakMemUse (bytes) per call 30,752 30,480 -272 -0.9%
Excl. PeakMemUse (bytes)704 704 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% -2 -0.1% -3 -0.1% 0 0.0% -272 -0.4%
Exclusive Metrics Diff for Current Function-5 -250.0% 2 66.7% 0 N/A% 0 0.0%
Parent function
call_user_func_array0 N/A% -2 -100.0% -3 -100.0% 0 N/A% -272 -100.0%
Child functions
drupal_alter0 N/A% 2 100.0% -5 -166.7% 0 N/A% 0 0.0%
drupal_render@10 N/A% 1 50.0% 1 33.3% 0 N/A% -272 -100.0%
drupal_add_html_head0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 0.0%