Diff Report
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for _drupal_add_html_head

_drupal_add_html_headRun #553ba42a8e87eRun #553b9a86a14e1DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)18 20 2 11.1%
Incl. Wall Time (microsec) per call 2 3 0 11.1%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. MemUse (bytes)13,192 13,072 -120 -0.9%
Incl. MemUse (bytes) per call 1,649 1,634 -15 -0.9%
Excl. MemUse (bytes)12,248 12,128 -120 -1.0%
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% 2 0.0% -120 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 50.0% -120 -100.0% 0 N/A%
Parent functions
_drupal_add_html_head_link0 N/A% 1 50.0% -24 -20.0% 0 N/A%
call_user_func_array0 N/A% 1 50.0% -80 -66.7% 0 N/A%
drupal_get_html_head0 N/A% 0 0.0% -16 -13.3% 0 N/A%
Child function
drupal_static0 N/A% 1 50.0% 0 0.0% 0 N/A%