Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_add_html_head_link

drupal_add_html_head_linkRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)54 56 2 3.7%
Incl. Wall Time (microsec) per call 27 28 1 3.7%
Excl. Wall Time (microsec)14 13 -1 -7.1%
Incl. CPU (microsecs)56 59 3 5.4%
Incl. CPU (microsecs) per call 28 30 2 5.4%
Excl. CPU (microsec)14 13 -1 -7.1%
Incl. MemUse (bytes)11,968 11,944 -24 -0.2%
Incl. MemUse (bytes) per call 5,984 5,972 -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% 2 0.0% 3 0.1% -24 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -50.0% -1 -33.3% 0 0.0% 0 N/A%
Parent functions
call_user_func_array@30 N/A% 2 100.0% 2 66.7% -24 -100.0% 0 N/A%
call_user_func_array0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 N/A%
Child function
drupal_add_html_head0 N/A% 3 150.0% 4 133.3% -24 -100.0% 0 N/A%