Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c1813b11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_process_attached

drupal_process_attachedRun #51ec3b81ad265Run #51ec3c1813b11DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)5,427 5,390 -37 -0.7%
Incl. Wall Time (microsec) per call 543 539 -4 -0.7%
Excl. Wall Time (microsec)226 234 8 3.5%
Incl. CPU (microsecs)5,438 5,440 2 0.0%
Incl. CPU (microsecs) per call 544 544 0 0.0%
Excl. CPU (microsec)176 188 12 6.8%
Incl. MemUse (bytes)559,016 559,016 0 0.0%
Incl. MemUse (bytes) per call 55,902 55,902 0 0.0%
Excl. MemUse (bytes)-47,944 -47,944 0 0.0%
Incl. PeakMemUse (bytes)303,792 303,792 0 0.0%
Incl. PeakMemUse (bytes) per call 30,379 30,379 0 0.0%
Excl. PeakMemUse (bytes)2,944 2,944 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% -37 -1.5% 2 0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 21.6% 12 600.0% 0 N/A% 0 N/A%
Parent functions
drupal_render0 N/A% -28 -75.7% -5 -250.0% 0 N/A% 0 N/A%
drupal_render@20 N/A% -5 -13.5% -1 -50.0% 0 N/A% 0 N/A%
drupal_render@10 N/A% -2 -5.4% 0 0.0% 0 N/A% 0 N/A%
drupal_render@30 N/A% -2 -5.4% 6 300.0% 0 N/A% 0 N/A%
drupal_add_library0 N/A% 1 2.7% 2 100.0% 0 N/A% 0 N/A%
drupal_render@40 N/A% -1 -2.7% 0 0.0% 0 N/A% 0 N/A%
Child functions
drupal_add_library0 N/A% -48 -129.7% -12 -600.0% 0 N/A% 0 N/A%
is_array0 N/A% 2 5.4% 0 0.0% 0 N/A% 0 N/A%
call_user_func@20 N/A% 1 2.7% 0 0.0% 0 N/A% 0 N/A%
call_user_func_array@10 N/A% 1 2.7% 2 100.0% 0 N/A% 0 N/A%
call_user_func@10 N/A% -1 -2.7% -1 -50.0% 0 N/A% 0 N/A%
is_numeric0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 N/A%