Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)500 496 -4 -0.8%
Incl. Wall Time (microsec) per call 83 83 -1 -0.8%
Excl. Wall Time (microsec)86 85 -1 -1.2%
Incl. CPU (microsecs)507 502 -5 -1.0%
Incl. CPU (microsecs) per call 85 84 -1 -1.0%
Excl. CPU (microsec)87 81 -6 -6.9%
Incl. MemUse (bytes)12,308 12,308 0 0.0%
Incl. MemUse (bytes) per call 2,051 2,051 0 0.0%
Excl. MemUse (bytes)11,464 11,464 0 0.0%
Incl. PeakMemUse (bytes)3,148 3,148 0 0.0%
Incl. PeakMemUse (bytes) per call 525 525 0 0.0%
Excl. PeakMemUse (bytes)2,328 2,328 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% -4 -1.6% -5 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% -6 -120.0% 0 N/A% 0 N/A%
Parent function
call_user_func@20 N/A% -4 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child function
drupal_html_id0 N/A% -3 -75.0% 1 20.0% 0 N/A% 0 N/A%