Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)210 196 -14 -6.7%
Incl. Wall Time (microsec) per call 70 65 -5 -6.7%
Excl. Wall Time (microsec)60 54 -6 -10.0%
Incl. CPU (microsecs)212 202 -10 -4.7%
Incl. CPU (microsecs) per call 71 67 -3 -4.7%
Excl. CPU (microsec)52 54 2 3.8%
Incl. MemUse (bytes)13,160 13,160 0 0.0%
Incl. MemUse (bytes) per call 4,387 4,387 0 0.0%
Excl. MemUse (bytes)10,760 10,760 0 0.0%
Incl. PeakMemUse (bytes)4,640 4,640 0 0.0%
Incl. PeakMemUse (bytes) per call 1,547 1,547 0 0.0%
Excl. PeakMemUse (bytes)2,672 2,672 0 0.0%

Parent/Child Regression/Improvement report for toolbar_pre_render_item [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
toolbar_pre_render_item0 N/A% -14 -5.1% -10 -3.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-6 -42.9% 2 20.0% 0 N/A% 0 N/A%
Parent function
call_user_func@20 N/A% -14 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% -8 -57.1% -11 -110.0% 0 N/A% 0 N/A%
array_unshift0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 N/A%