Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render_item

toolbar_pre_render_itemRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)448 498 50 11.2%
Incl. Wall Time (microsec) per call 75 83 8 11.2%
Excl. Wall Time (microsec)82 89 7 8.5%
Incl. CPU (microsecs)456 503 47 10.3%
Incl. CPU (microsecs) per call 76 84 8 10.3%
Excl. CPU (microsec)81 86 5 6.2%
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)2,512 2,412 -100 -4.0%
Incl. PeakMemUse (bytes) per call 419 402 -17 -4.0%
Excl. PeakMemUse (bytes)1,692 1,592 -100 -5.9%

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% 50 1.1% 47 1.2% 0 0.0% -100 -0.1%
Exclusive Metrics Diff for Current Function7 14.0% 5 10.6% 0 N/A% -100 -100.0%
Parent function
call_user_func@20 N/A% 50 100.0% 47 100.0% 0 N/A% -100 -100.0%
Child function
drupal_html_id0 N/A% 43 86.0% 42 89.4% 0 N/A% 0 0.0%