Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls41 41 0 0.0%
Incl. Wall Time (microsec)35,288 34,858 -430 -1.2%
Incl. Wall Time (microsec) per call 861 850 -10 -1.2%
Excl. Wall Time (microsec)917 896 -21 -2.3%
Incl. CPU (microsecs)28,107 27,562 -545 -1.9%
Incl. CPU (microsecs) per call 686 672 -13 -1.9%
Excl. CPU (microsec)855 846 -9 -1.1%
Incl. MemUse (bytes)432,912 432,912 0 0.0%
Incl. MemUse (bytes) per call 10,559 10,559 0 0.0%
Excl. MemUse (bytes)-34,292 -34,292 0 0.0%
Incl. PeakMemUse (bytes)342,896 342,896 0 0.0%
Incl. PeakMemUse (bytes) per call 8,363 8,363 0 0.0%
Excl. PeakMemUse (bytes)8,024 8,024 0 0.0%

Parent/Child Regression/Improvement report for drupal_process_attached [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
drupal_process_attached0 N/A% -430 -47.2% -545 -156.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-21 -4.9% -9 -1.7% 0 N/A% 0 N/A%
Parent functions
drupal_render@20 N/A% -344 -80.0% -302 -55.4% 0 N/A% 0 N/A%
drupal_render0 N/A% 76 17.7% -75 -13.8% 0 N/A% 0 N/A%
drupal_render@10 N/A% -64 -14.9% -64 -11.7% 0 N/A% 0 N/A%
drupal_render@40 N/A% -56 -13.0% -95 -17.4% 0 N/A% 0 N/A%
drupal_render@30 N/A% -34 -7.9% 21 3.9% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% -25 -5.8% -26 -4.8% 0 N/A% 0 N/A%
drupal_render@50 N/A% 17 4.0% -4 -0.7% 0 N/A% 0 N/A%
Child functions
_drupal_add_library0 N/A% -343 -79.8% -457 -83.9% 0 N/A% 0 N/A%
call_user_func@10 N/A% -46 -10.7% -46 -8.4% 0 N/A% 0 N/A%
call_user_func0 N/A% -19 -4.4% -20 -3.7% 0 N/A% 0 N/A%
is_numeric0 N/A% -1 -0.2% -2 -0.4% 0 N/A% 0 N/A%
call_user_func_array0 N/A% 0 0.0% -2 -0.4% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -9 -1.7% 0 N/A% 0 N/A%