Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for _drupal_add_html_head

_drupal_add_html_headRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)35 46 11 31.4%
Incl. Wall Time (microsec) per call 4 6 1 31.4%
Excl. Wall Time (microsec)24 31 7 29.2%
Incl. MemUse (bytes)13,016 13,016 0 0.0%
Incl. MemUse (bytes) per call 1,627 1,627 0 0.0%
Excl. MemUse (bytes)12,072 12,072 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 11 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function7 63.6% 0 N/A% 0 N/A%
Parent functions
call_user_func_array0 N/A% 10 90.9% 0 N/A% 0 N/A%
drupal_get_html_head0 N/A% 2 18.2% 0 N/A% 0 N/A%
_drupal_add_html_head_link0 N/A% -1 -9.1% 0 N/A% 0 N/A%
Child function
drupal_static0 N/A% 4 36.4% 0 N/A% 0 N/A%