Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,093 1,069 -24 -2.2%
Incl. Wall Time (microsec) per call 1,093 1,069 -24 -2.2%
Excl. Wall Time (microsec)13 13 0 0.0%
Incl. CPU (microsecs)1,095 1,070 -25 -2.3%
Incl. CPU (microsecs) per call 1,095 1,070 -25 -2.3%
Excl. CPU (microsec)9 10 1 11.1%
Incl. MemUse (bytes)11,968 11,984 16 0.1%
Incl. MemUse (bytes) per call 11,968 11,984 16 0.1%
Excl. MemUse (bytes)-8,456 -8,440 16 0.2%
Incl. PeakMemUse (bytes)17,128 17,144 16 0.1%
Incl. PeakMemUse (bytes) per call 17,128 17,144 16 0.1%
Excl. PeakMemUse (bytes)568 584 16 2.8%

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% -24 -0.9% -25 -1.0% 16 0.0% 16 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 1 4.0% 16 100.0% 16 100.0%
Parent function
call_user_func_array0 N/A% -24 -100.0% -25 -100.0% 16 100.0% 16 100.0%
Child functions
drupal_render@10 N/A% -24 -100.0% -25 -100.0% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
drupal_add_html_head0 N/A% 0 0.0% -1 -4.0% 0 0.0% 0 0.0%