Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render

toolbar_pre_renderRun #51ec485525502Run #51ec491641923DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)30,733 30,868 135 0.4%
Incl. Wall Time (microsec) per call 30,733 30,868 135 0.4%
Excl. Wall Time (microsec)40 41 1 2.5%
Incl. CPU (microsecs)29,118 29,062 -56 -0.2%
Incl. CPU (microsecs) per call 29,118 29,062 -56 -0.2%
Excl. CPU (microsec)32 30 -2 -6.2%
Incl. MemUse (bytes)583,144 583,104 -40 -0.0%
Incl. MemUse (bytes) per call 583,144 583,104 -40 -0.0%
Excl. MemUse (bytes)-6,088 -6,064 24 0.4%
Incl. PeakMemUse (bytes)625,720 626,920 1,200 0.2%
Incl. PeakMemUse (bytes) per call 625,720 626,920 1,200 0.2%
Excl. PeakMemUse (bytes)768 768 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% 135 8.7% -56 -3.2% -40 -0.0% 1,200 0.9%
Exclusive Metrics Diff for Current Function1 0.7% -2 -3.6% 24 60.0% 0 0.0%
Parent function
call_user_func0 N/A% 135 100.0% -56 -100.0% -40 -100.0% 1,200 100.0%
Child functions
module_invoke_all0 N/A% 225 166.7% -9 -16.1% -64 -160.0% 1,248 104.0%
entity_load0 N/A% -100 -74.1% -54 -96.4% 0 0.0% 24 2.0%
drupal_render_children0 N/A% 8 5.9% 7 12.5% 0 0.0% -72 -6.0%
uasort0 N/A% 1 0.7% 0 0.0% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% 2 3.6% 0 0.0% 0 0.0%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
array_map0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%