Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for toolbar_pre_render

toolbar_pre_renderRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)31,063 30,980 -83 -0.3%
Incl. Wall Time (microsec) per call 31,063 30,980 -83 -0.3%
Excl. Wall Time (microsec)35 38 3 8.6%
Incl. CPU (microsecs)29,448 29,445 -3 -0.0%
Incl. CPU (microsecs) per call 29,448 29,445 -3 -0.0%
Excl. CPU (microsec)27 30 3 11.1%
Incl. MemUse (bytes)603,800 603,760 -40 -0.0%
Incl. MemUse (bytes) per call 603,800 603,760 -40 -0.0%
Excl. MemUse (bytes)-6,064 -6,064 0 0.0%
Incl. PeakMemUse (bytes)660,288 659,744 -544 -0.1%
Incl. PeakMemUse (bytes) per call 660,288 659,744 -544 -0.1%
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% -83 -22.2% -3 -0.3% -40 -0.1% -544 -1.5%
Exclusive Metrics Diff for Current Function3 3.6% 3 100.0% 0 0.0% 0 0.0%
Parent function
call_user_func@10 N/A% -83 -100.0% -3 -100.0% -40 -100.0% -544 -100.0%
Child functions
drupal_render_children0 N/A% -84 -101.2% -85 -2833.3% 0 0.0% -24 -4.4%
module_invoke_all0 N/A% -41 -49.4% 48 1600.0% -40 -100.0% -160 -29.4%
entity_load0 N/A% 41 49.4% 32 1066.7% 0 0.0% -360 -66.2%
drupal_alter0 N/A% -1 -1.2% -2 -66.7% 0 0.0% 0 0.0%
array_map0 N/A% -1 -1.2% -1 -33.3% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%
uasort0 N/A% 0 0.0% 1 33.3% 0 0.0% 0 0.0%