Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)261 270 9 3.4%
Incl. Wall Time (microsec) per call 44 45 2 3.4%
Excl. Wall Time (microsec)47 48 1 2.1%
Incl. CPU (microsecs)267 272 5 1.9%
Incl. CPU (microsecs) per call 45 45 1 1.9%
Excl. CPU (microsec)45 39 -6 -13.3%
Incl. MemUse (bytes)18,368 18,368 0 0.0%
Incl. MemUse (bytes) per call 3,061 3,061 0 0.0%
Excl. MemUse (bytes)15,616 15,616 0 0.0%
Incl. PeakMemUse (bytes)146,960 146,984 24 0.0%
Incl. PeakMemUse (bytes) per call 24,493 24,497 4 0.0%
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% 9 2.4% 5 0.5% 0 0.0% 24 0.1%
Exclusive Metrics Diff for Current Function1 11.1% -6 -120.0% 0 N/A% 0 0.0%
Parent function
call_user_func@20 N/A% 9 100.0% 5 100.0% 0 N/A% 24 100.0%
Child functions
drupal_html_id0 N/A% 9 100.0% 9 180.0% 0 N/A% 24 100.0%
array_unshift0 N/A% -1 -11.1% 2 40.0% 0 N/A% 0 0.0%