Diff Report
Run #519fe8bb569af: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render

toolbar_pre_renderRun #519fe8bb569afRun #519fe7ae1f6ccDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)35,768 35,038 -730 -2.0%
Incl. Wall Time (microsec) per call 35,768 35,038 -730 -2.0%
Excl. Wall Time (microsec)66 64 -2 -3.0%
Incl. CPU (microsecs)31,750 31,694 -56 -0.2%
Incl. CPU (microsecs) per call 31,750 31,694 -56 -0.2%
Excl. CPU (microsec)52 48 -4 -7.7%
Incl. MemUse (bytes)973,344 973,344 0 0.0%
Incl. MemUse (bytes) per call 973,344 973,344 0 0.0%
Excl. MemUse (bytes)-10,280 -10,280 0 0.0%
Incl. PeakMemUse (bytes)919,040 919,040 0 0.0%
Incl. PeakMemUse (bytes) per call 919,040 919,040 0 0.0%
Excl. PeakMemUse (bytes)960 960 0 0.0%

Parent/Child Regression/Improvement report for toolbar_pre_render [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_render0 N/A% -730 -59.3% -56 -10.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.3% -4 -7.1% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% -730 -100.0% -56 -100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -1,022 -140.0% -219 -391.1% 0 N/A% 0 N/A%
entity_load0 N/A% 302 41.4% 175 312.5% 0 N/A% 0 N/A%
drupal_render_children0 N/A% -9 -1.2% -10 -17.9% 0 N/A% 0 N/A%
array_merge0 N/A% 1 0.1% 1 1.8% 0 N/A% 0 N/A%
drupal_alter0 N/A% -1 -0.1% 0 0.0% 0 N/A% 0 N/A%
uasort0 N/A% 1 0.1% 0 0.0% 0 N/A% 0 N/A%
array_map0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%