Diff Report
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_retrieve_form

drupal_retrieve_formRun #519f02278cd90Run #519f012418c24DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)479 504 25 5.2%
Incl. Wall Time (microsec) per call 479 504 25 5.2%
Excl. Wall Time (microsec)29 30 1 3.4%
Incl. CPU (microsecs)481 506 25 5.2%
Incl. CPU (microsecs) per call 481 506 25 5.2%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)19,672 19,672 0 0.0%
Incl. MemUse (bytes) per call 19,672 19,672 0 0.0%
Excl. MemUse (bytes)2,864 2,864 0 0.0%
Incl. PeakMemUse (bytes)64,544 64,544 0 0.0%
Incl. PeakMemUse (bytes) per call 64,544 64,544 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 25 1.0% 25 0.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 4.0% 3 12.0% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 25 100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array0 N/A% 71 284.0% 71 284.0% 0 N/A% 0 N/A%
drupal_html_class0 N/A% -44 -176.0% -45 -180.0% 0 N/A% 0 N/A%
drupal_static0 N/A% -1 -4.0% -2 -8.0% 0 N/A% 0 N/A%
is_callable0 N/A% -1 -4.0% 0 0.0% 0 N/A% 0 N/A%
menu_get_item0 N/A% -1 -4.0% -2 -8.0% 0 N/A% 0 N/A%
defined0 N/A% 0 0.0% -1 -4.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%