Diff Report
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_build_form

drupal_build_formRun #51ec51f5849d9Run #51ec517fc2424DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,530 3,452 -78 -2.2%
Incl. Wall Time (microsec) per call 1,765 1,726 -39 -2.2%
Excl. Wall Time (microsec)32 31 -1 -3.1%
Incl. CPU (microsecs)3,232 3,257 25 0.8%
Incl. CPU (microsecs) per call 1,616 1,629 13 0.8%
Excl. CPU (microsec)25 25 0 0.0%
Incl. MemUse (bytes)185,936 185,936 0 0.0%
Incl. MemUse (bytes) per call 92,968 92,968 0 0.0%
Excl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. PeakMemUse (bytes)290,800 290,800 0 0.0%
Incl. PeakMemUse (bytes) per call 145,400 145,400 0 0.0%
Excl. PeakMemUse (bytes)1,400 1,400 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% -78 -2.7% 25 0.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -1.3% 0 0.0% 0 N/A% 0 N/A%
Parent function
drupal_get_form0 N/A% -78 -100.0% 25 100.0% 0 N/A% 0 N/A%
Child functions
drupal_retrieve_form0 N/A% -57 -73.1% 44 176.0% 0 N/A% 0 N/A%
drupal_process_form0 N/A% -38 -48.7% -39 -156.0% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 18 23.1% 19 76.0% 0 N/A% 0 N/A%
form_state_defaults0 N/A% 0 0.0% 1 4.0% 0 N/A% 0 N/A%