Diff Report
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_retrieve_form

drupal_retrieve_formRun #51ad06ef28a53Run #51ad0610ca11aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)1,918 1,936 18 0.9%
Incl. Wall Time (microsec) per call 959 968 9 0.9%
Excl. Wall Time (microsec)64 69 5 7.8%
Incl. CPU (microsecs)1,654 1,662 8 0.5%
Incl. CPU (microsecs) per call 827 831 4 0.5%
Excl. CPU (microsec)52 56 4 7.7%
Incl. MemUse (bytes)87,696 87,704 8 0.0%
Incl. MemUse (bytes) per call 43,848 43,852 4 0.0%
Excl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes)185,056 186,560 1,504 0.8%
Incl. PeakMemUse (bytes) per call 92,528 93,280 752 0.8%
Excl. PeakMemUse (bytes)1,000 1,000 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% 18 0.3% 8 0.2% 8 0.0% 1,504 0.9%
Exclusive Metrics Diff for Current Function5 27.8% 4 50.0% 0 0.0% 0 0.0%
Parent function
drupal_build_form0 N/A% 18 100.0% 8 100.0% 8 100.0% 1,504 100.0%
Child functions
module_invoke_all0 N/A% 11 61.1% 2 25.0% 8 100.0% 24 1.6%
drupal_html_class0 N/A% 4 22.2% 5 62.5% 0 0.0% -104 -6.9%
menu_get_item0 N/A% 4 22.2% 2 25.0% 0 0.0% 0 0.0%
call_user_func_array@10 N/A% -3 -16.7% -4 -50.0% 0 0.0% 1,584 105.3%
drupal_static0 N/A% -3 -16.7% -2 -25.0% 0 0.0% 0 0.0%
is_callable0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
defined0 N/A% 0 0.0% 2 25.0% 0 0.0% 0 0.0%
array_merge0 N/A% 0 0.0% -1 -12.5% 0 0.0% 0 0.0%