Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cb9d4924f: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_html_head

drupal_get_html_headRun #52f5cb0964fa0Run #52f5cb9d4924fDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)840 834 -6 -0.7%
Incl. Wall Time (microsec) per call 840 834 -6 -0.7%
Excl. Wall Time (microsec)12 12 0 0.0%
Incl. CPU (microsecs)842 835 -7 -0.8%
Incl. CPU (microsecs) per call 842 835 -7 -0.8%
Excl. CPU (microsec)10 9 -1 -10.0%
Incl. MemUse (bytes)17,520 17,520 0 0.0%
Incl. MemUse (bytes) per call 17,520 17,520 0 0.0%
Excl. MemUse (bytes)-8,464 -8,464 0 0.0%
Incl. PeakMemUse (bytes)27,880 27,880 0 0.0%
Incl. PeakMemUse (bytes) per call 27,880 27,880 0 0.0%
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% -6 -1.1% -7 -1.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -1 -14.3% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_render@10 N/A% -6 -100.0% -7 -100.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
drupal_add_html_head0 N/A% 0 0.0% 1 14.3% 0 N/A% 0 N/A%