Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #531ccb2cb8e3dRun #531ccba053790DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)34 35 1 2.9%
Incl. Wall Time (microsec) per call 34 35 1 2.9%
Excl. Wall Time (microsec)5 4 -1 -20.0%
Incl. CPU (microsecs)34 36 2 5.9%
Incl. CPU (microsecs) per call 34 36 2 5.9%
Excl. CPU (microsec)3 4 1 33.3%
Incl. MemUse (bytes)10,992 10,992 0 0.0%
Incl. MemUse (bytes) per call 10,992 10,992 0 0.0%
Excl. MemUse (bytes)1,256 1,256 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_link [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_add_html_head_link0 N/A% 1 1.7% 2 3.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% 1 50.0% 0 N/A% 0 N/A%
Parent function
call_user_func_array0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child function
drupal_add_html_head0 N/A% 2 200.0% 1 50.0% 0 N/A% 0 N/A%