Diff Report
Run #51ec491641923: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for toolbar_pre_render

toolbar_pre_renderRun #51ec491641923Run #51ec485525502DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)30,868 30,733 -135 -0.4%
Incl. Wall Time (microsec) per call 30,868 30,733 -135 -0.4%
Excl. Wall Time (microsec)41 40 -1 -2.4%
Incl. CPU (microsecs)29,062 29,118 56 0.2%
Incl. CPU (microsecs) per call 29,062 29,118 56 0.2%
Excl. CPU (microsec)30 32 2 6.7%
Incl. MemUse (bytes)583,104 583,144 40 0.0%
Incl. MemUse (bytes) per call 583,104 583,144 40 0.0%
Excl. MemUse (bytes)-6,064 -6,088 -24 -0.4%
Incl. PeakMemUse (bytes)626,920 625,720 -1,200 -0.2%
Incl. PeakMemUse (bytes) per call 626,920 625,720 -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 Function-1 -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%