Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,958 1,898 -60 -3.1%
Incl. Wall Time (microsec) per call 245 237 -8 -3.1%
Excl. Wall Time (microsec)151 146 -5 -3.3%
Incl. CPU (microsecs)1,965 1,907 -58 -3.0%
Incl. CPU (microsecs) per call 246 238 -7 -3.0%
Excl. CPU (microsec)110 121 11 10.0%
Incl. MemUse (bytes)399,744 399,744 0 0.0%
Incl. MemUse (bytes) per call 49,968 49,968 0 0.0%
Excl. MemUse (bytes)-6,088 -6,088 0 0.0%
Incl. PeakMemUse (bytes)320,008 320,008 0 0.0%
Incl. PeakMemUse (bytes) per call 40,001 40,001 0 0.0%
Excl. PeakMemUse (bytes)5,024 5,024 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% -60 -15.0% -58 -15.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -8.3% 11 19.0% 0 N/A% 0 N/A%
Parent functions
drupal_render@10 N/A% -45 -75.0% -45 -77.6% 0 N/A% 0 N/A%
drupal_render0 N/A% -16 -26.7% -15 -25.9% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 1 1.7% 2 3.4% 0 N/A% 0 N/A%
drupal_render@20 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%
_drupal_render_process_post_render_cache0 N/A% 0 0.0% -1 -1.7% 0 N/A% 0 N/A%
Child functions
drupal_add_library0 N/A% -44 -73.3% -45 -77.6% 0 N/A% 0 N/A%
call_user_func@10 N/A% -10 -16.7% -13 -22.4% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -1 -1.7% -1 -1.7% 0 N/A% 0 N/A%
call_user_func_array@10 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% -8 -13.8% 0 N/A% 0 N/A%
is_array0 N/A% 0 0.0% -2 -3.4% 0 N/A% 0 N/A%