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

toolbar_pre_render_itemRun #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)349 260 -89 -25.5%
Incl. Wall Time (microsec) per call 58 43 -15 -25.5%
Excl. Wall Time (microsec)47 54 7 14.9%
Incl. CPU (microsecs)353 264 -89 -25.2%
Incl. CPU (microsecs) per call 59 44 -15 -25.2%
Excl. CPU (microsec)46 50 4 8.7%
Incl. MemUse (bytes)19,536 20,096 560 2.9%
Incl. MemUse (bytes) per call 3,256 3,349 93 2.9%
Excl. MemUse (bytes)17,064 17,360 296 1.7%
Incl. PeakMemUse (bytes)120,768 92,968 -27,800 -23.0%
Incl. PeakMemUse (bytes) per call 20,128 15,495 -4,633 -23.0%
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 Function7 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_unshift3 100.0% 6 6.7% 8 9.0% 264 47.1% 0 0.0%