Diff Report
Run #51b518680585e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b517a409f93: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for toolbar_pre_render

toolbar_pre_renderRun #51b518680585eRun #51b517a409f93DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)36,542 37,616 1,074 2.9%
Incl. Wall Time (microsec) per call 36,542 37,616 1,074 2.9%
Excl. Wall Time (microsec)67 58 -9 -13.4%
Incl. CPU (microsecs)32,560 32,879 319 1.0%
Incl. CPU (microsecs) per call 32,560 32,879 319 1.0%
Excl. CPU (microsec)49 51 2 4.1%
Incl. MemUse (bytes)662,384 662,400 16 0.0%
Incl. MemUse (bytes) per call 662,384 662,400 16 0.0%
Excl. MemUse (bytes)-15,024 -15,048 -24 -0.2%
Incl. PeakMemUse (bytes)703,488 705,848 2,360 0.3%
Incl. PeakMemUse (bytes) per call 703,488 705,848 2,360 0.3%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 1,074 20.6% 319 10.7% 16 0.0% 2,360 7.3%
Exclusive Metrics Diff for Current Function-9 -0.8% 2 0.6% -24 -150.0% 0 0.0%
Parent function
call_user_func0 N/A% 1,074 100.0% 319 100.0% 16 100.0% 2,360 100.0%
Child functions
module_invoke_all0 N/A% 677 63.0% 61 19.1% 24 150.0% 64 2.7%
entity_load0 N/A% 314 29.2% 172 53.9% 16 100.0% 1,680 71.2%
drupal_render_children0 N/A% 95 8.8% 95 29.8% 0 0.0% 616 26.1%
drupal_alter0 N/A% -2 -0.2% -5 -1.6% 0 0.0% 0 0.0%
array_map0 N/A% 1 0.1% -4 -1.3% 0 0.0% 0 0.0%
array_merge0 N/A% -1 -0.1% -1 -0.3% 0 0.0% 0 0.0%
uasort0 N/A% -1 -0.1% -1 -0.3% 0 0.0% 0 0.0%