Diff Report
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for _drupal_add_html_head

_drupal_add_html_headRun #54811e8abf892Run #54811b6aec43dDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)45 89 44 97.8%
Incl. Wall Time (microsec) per call 6 11 6 97.8%
Excl. Wall Time (microsec)32 76 44 137.5%
Incl. MemUse (bytes)13,048 12,992 -56 -0.4%
Incl. MemUse (bytes) per call 1,631 1,624 -7 -0.4%
Excl. MemUse (bytes)12,104 12,048 -56 -0.5%
Incl. PeakMemUse (bytes)448 440 -8 -1.8%
Incl. PeakMemUse (bytes) per call 56 55 -1 -1.8%
Excl. PeakMemUse (bytes)448 440 -8 -1.8%

Parent/Child Regression/Improvement report for _drupal_add_html_head [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
_drupal_add_html_head0 N/A% 44 0.1% -56 -0.1% -8 -0.0%
Exclusive Metrics Diff for Current Function44 100.0% -56 -100.0% -8 -100.0%
Parent functions
drupal_get_html_head0 N/A% 41 93.2% -8 -14.3% -8 -100.0%
call_user_func_array0 N/A% 4 9.1% -40 -71.4% 0 0.0%
_drupal_add_html_head_link0 N/A% -1 -2.3% -8 -14.3% 0 0.0%
Child function
drupal_static0 N/A% 0 0.0% 0 0.0% 0 0.0%