Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)270 284 14 5.2%
Incl. Wall Time (microsec) per call 45 47 2 5.2%
Excl. Wall Time (microsec)48 47 -1 -2.1%
Incl. CPU (microsecs)272 292 20 7.4%
Incl. CPU (microsecs) per call 45 49 3 7.4%
Excl. CPU (microsec)39 46 7 17.9%
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)146,984 146,984 0 0.0%
Incl. PeakMemUse (bytes) per call 24,497 24,497 0 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% 14 0.6% 20 2.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -7.1% 7 35.0% 0 N/A% 0 N/A%
Parent function
call_user_func@20 N/A% 14 100.0% 20 100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% 14 100.0% 15 75.0% 0 N/A% 0 N/A%
array_unshift0 N/A% 1 7.1% -2 -10.0% 0 N/A% 0 N/A%