Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)296 262 -34 -11.5%
Incl. Wall Time (microsec) per call 49 44 -6 -11.5%
Excl. Wall Time (microsec)48 48 0 0.0%
Incl. CPU (microsecs)302 267 -35 -11.6%
Incl. CPU (microsecs) per call 50 45 -6 -11.6%
Excl. CPU (microsec)45 47 2 4.4%
Incl. MemUse (bytes)18,496 18,496 0 0.0%
Incl. MemUse (bytes) per call 3,083 3,083 0 0.0%
Excl. MemUse (bytes)15,616 15,616 0 0.0%
Incl. PeakMemUse (bytes)129,944 129,872 -72 -0.1%
Incl. PeakMemUse (bytes) per call 21,657 21,645 -12 -0.1%
Excl. PeakMemUse (bytes)568 568 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% -34 -2.2% -35 -2.0% 0 0.0% -72 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 2 5.7% 0 N/A% 0 0.0%
Parent function
call_user_func@10 N/A% -34 -100.0% -35 -100.0% 0 N/A% -72 -100.0%
Child functions
drupal_html_id0 N/A% -34 -100.0% -35 -100.0% 0 N/A% -72 -100.0%
array_unshift0 N/A% 0 0.0% -2 -5.7% 0 N/A% 0 0.0%