Diff Report
Run #51ec485525502: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec489b18752: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_retrieve_form

drupal_retrieve_formRun #51ec485525502Run #51ec489b18752DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,716 1,257 -459 -26.7%
Incl. Wall Time (microsec) per call 858 629 -230 -26.7%
Excl. Wall Time (microsec)89 61 -28 -31.5%
Incl. CPU (microsecs)1,683 1,167 -516 -30.7%
Incl. CPU (microsecs) per call 842 584 -258 -30.7%
Excl. CPU (microsec)72 38 -34 -47.2%
Incl. MemUse (bytes)79,752 79,752 0 0.0%
Incl. MemUse (bytes) per call 39,876 39,876 0 0.0%
Excl. MemUse (bytes)1,872 1,872 0 0.0%
Incl. PeakMemUse (bytes)181,864 181,864 0 0.0%
Incl. PeakMemUse (bytes) per call 90,932 90,932 0 0.0%
Excl. PeakMemUse (bytes)1,328 1,328 0 0.0%

Parent/Child Regression/Improvement report for drupal_retrieve_form [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_retrieve_form0 N/A% -459 -44.9% -516 -131.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-28 -6.1% -34 -6.6% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -459 -100.0% -516 -100.0% 0 N/A% 0 N/A%
Child functions
module_invoke_all0 N/A% -299 -65.1% -354 -68.6% 0 N/A% 0 N/A%
drupal_html_class0 N/A% -79 -17.2% -80 -15.5% 0 N/A% 0 N/A%
call_user_func_array@10 N/A% -25 -5.4% -25 -4.8% 0 N/A% 0 N/A%
menu_get_item0 N/A% -19 -4.1% -20 -3.9% 0 N/A% 0 N/A%
drupal_static0 N/A% -5 -1.1% -4 -0.8% 0 N/A% 0 N/A%
array_merge0 N/A% -2 -0.4% 1 0.2% 0 N/A% 0 N/A%
is_callable0 N/A% -1 -0.2% -1 -0.2% 0 N/A% 0 N/A%
defined0 N/A% -1 -0.2% 1 0.2% 0 N/A% 0 N/A%