Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)459 450 -9 -2.0%
Incl. Wall Time (microsec) per call 77 75 -2 -2.0%
Excl. Wall Time (microsec)80 83 3 3.8%
Incl. CPU (microsecs)467 455 -12 -2.6%
Incl. CPU (microsecs) per call 78 76 -2 -2.6%
Excl. CPU (microsec)86 82 -4 -4.7%
Incl. MemUse (bytes)12,308 12,308 0 0.0%
Incl. MemUse (bytes) per call 2,051 2,051 0 0.0%
Excl. MemUse (bytes)11,464 11,464 0 0.0%
Incl. PeakMemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes) per call 476 476 0 0.0%
Excl. PeakMemUse (bytes)2,104 2,104 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 -0.6% -12 -1.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 33.3% -4 -33.3% 0 N/A% 0 N/A%
Parent function
call_user_func@20 N/A% -9 -100.0% -12 -100.0% 0 N/A% 0 N/A%
Child function
drupal_html_id0 N/A% -12 -133.3% -8 -66.7% 0 N/A% 0 N/A%