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

drupal_process_attachedRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,898 1,958 60 3.2%
Incl. Wall Time (microsec) per call 237 245 8 3.2%
Excl. Wall Time (microsec)146 151 5 3.4%
Incl. CPU (microsecs)1,907 1,965 58 3.0%
Incl. CPU (microsecs) per call 238 246 7 3.0%
Excl. CPU (microsec)121 110 -11 -9.1%
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 Function5 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%