Diff Report
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #51ad0610ca11aRun #51ad06ef28a53DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)260 349 89 34.2%
Incl. Wall Time (microsec) per call 43 58 15 34.2%
Excl. Wall Time (microsec)54 47 -7 -13.0%
Incl. CPU (microsecs)264 353 89 33.7%
Incl. CPU (microsecs) per call 44 59 15 33.7%
Excl. CPU (microsec)50 46 -4 -8.0%
Incl. MemUse (bytes)20,096 19,536 -560 -2.8%
Incl. MemUse (bytes) per call 3,349 3,256 -93 -2.8%
Excl. MemUse (bytes)17,360 17,064 -296 -1.7%
Incl. PeakMemUse (bytes)92,968 120,768 27,800 29.9%
Incl. PeakMemUse (bytes) per call 15,495 20,128 4,633 29.9%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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 0.0% 89 1.7% 89 2.3% -560 -0.3% 27,800 16.7%
Exclusive Metrics Diff for Current Function-7 -7.9% -4 -4.5% -296 -52.9% 0 0.0%
Parent function
call_user_func@10 N/A% 89 100.0% 89 100.0% -560 -100.0% 27,800 100.0%
Child functions
drupal_html_id0 0.0% 102 114.6% 101 113.5% 0 0.0% 27,800 100.0%
array_unshift-3 -100.0% -6 -6.7% -8 -9.0% -264 -47.1% 0 0.0%