Diff Report
Run #519fe7ae1f6cc: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe8e1e5eca: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_build_form

drupal_build_formRun #519fe7ae1f6ccRun #519fe8e1e5ecaDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,429 2,388 -41 -1.7%
Incl. Wall Time (microsec) per call 2,429 2,388 -41 -1.7%
Excl. Wall Time (microsec)34 36 2 5.9%
Incl. CPU (microsecs)2,435 2,389 -46 -1.9%
Incl. CPU (microsecs) per call 2,435 2,389 -46 -1.9%
Excl. CPU (microsec)30 26 -4 -13.3%
Incl. MemUse (bytes)118,704 118,704 0 0.0%
Incl. MemUse (bytes) per call 118,704 118,704 0 0.0%
Excl. MemUse (bytes)3,576 3,576 0 0.0%
Incl. PeakMemUse (bytes)126,592 126,592 0 0.0%
Incl. PeakMemUse (bytes) per call 126,592 126,592 0 0.0%
Excl. PeakMemUse (bytes)2,584 2,584 0 0.0%

Parent/Child Regression/Improvement report for drupal_build_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_build_form0 N/A% -41 -15.0% -46 -17.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 4.9% -4 -8.7% 0 N/A% 0 N/A%
Parent function
drupal_get_form0 N/A% -41 -100.0% -46 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_form0 N/A% -19 -46.3% -18 -39.1% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% -14 -34.1% -14 -30.4% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% -10 -24.4% -10 -21.7% 0 N/A% 0 N/A%
form_state_defaults0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%