Diff Report
Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #530ed1c5bdc6aRun #530ed2569a2c7DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)57 51 -6 -10.5%
Incl. Wall Time (microsec) per call 29 26 -3 -10.5%
Excl. Wall Time (microsec)14 12 -2 -14.3%
Incl. CPU (microsecs)59 52 -7 -11.9%
Incl. CPU (microsecs) per call 30 26 -4 -11.9%
Excl. CPU (microsec)13 10 -3 -23.1%
Incl. MemUse (bytes)11,944 11,968 24 0.2%
Incl. MemUse (bytes) per call 5,972 5,984 12 0.2%
Excl. MemUse (bytes)2,096 2,096 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% -6 -0.6% -7 -0.6% 24 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -33.3% -3 -42.9% 0 0.0% 0 N/A%
Parent functions
call_user_func_array0 N/A% -6 -100.0% -6 -85.7% 0 0.0% 0 N/A%
call_user_func_array@30 N/A% 0 0.0% -1 -14.3% 24 100.0% 0 N/A%
Child function
drupal_add_html_head0 N/A% -4 -66.7% -4 -57.1% 24 100.0% 0 N/A%