Diff Report
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_build_form

drupal_build_formRun #51ec3b81ad265Run #51ec3c5ab9ae4DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,458 3,862 404 11.7%
Incl. Wall Time (microsec) per call 1,729 1,931 202 11.7%
Excl. Wall Time (microsec)36 37 1 2.8%
Incl. CPU (microsecs)3,264 3,659 395 12.1%
Incl. CPU (microsecs) per call 1,632 1,830 198 12.1%
Excl. CPU (microsec)29 30 1 3.4%
Incl. MemUse (bytes)214,400 214,400 0 0.0%
Incl. MemUse (bytes) per call 107,200 107,200 0 0.0%
Excl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. PeakMemUse (bytes)352,008 352,008 0 0.0%
Incl. PeakMemUse (bytes) per call 176,004 176,004 0 0.0%
Excl. PeakMemUse (bytes)2,512 2,512 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% 404 108.0% 395 37.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 0.2% 1 0.3% 0 N/A% 0 N/A%
Parent function
drupal_get_form0 N/A% 404 100.0% 395 100.0% 0 N/A% 0 N/A%
Child functions
drupal_process_form0 N/A% 202 50.0% 202 51.1% 0 N/A% 0 N/A%
drupal_prepare_form0 N/A% 115 28.5% 116 29.4% 0 N/A% 0 N/A%
drupal_retrieve_form0 N/A% 86 21.3% 76 19.2% 0 N/A% 0 N/A%
form_state_defaults0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%