Diff Report
Run #5190217a23e77: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51901ff69a8a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_build_form

drupal_build_formRun #5190217a23e77Run #51901ff69a8a6DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)11,438 11,859 421 3.7%
Incl. Wall Time (microsec) per call 5,719 5,930 211 3.7%
Excl. Wall Time (microsec)49 50 1 2.0%
Incl. CPU (microsecs)10,101 10,252 151 1.5%
Incl. CPU (microsecs) per call 5,051 5,126 76 1.5%
Excl. CPU (microsec)41 46 5 12.2%
Incl. MemUse (bytes)800,288 800,312 24 0.0%
Incl. MemUse (bytes) per call 400,144 400,156 12 0.0%
Excl. MemUse (bytes)5,392 5,392 0 0.0%
Incl. PeakMemUse (bytes)808,488 808,440 -48 -0.0%
Incl. PeakMemUse (bytes) per call 404,244 404,220 -24 -0.0%
Excl. PeakMemUse (bytes)3,600 3,600 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% 421 199.5% 151 2516.7% 24 0.1% -48 -0.2%
Exclusive Metrics Diff for Current Function1 0.2% 5 3.3% 0 0.0% 0 0.0%
Parent function
drupal_get_form0 N/A% 421 100.0% 151 100.0% 24 100.0% -48 -100.0%
Child functions
drupal_retrieve_form0 N/A% 251 59.6% 118 78.1% 0 0.0% -72 -150.0%
drupal_process_form0 N/A% 210 49.9% 60 39.7% 8 33.3% 8 16.7%
drupal_prepare_form0 N/A% -40 -9.5% -31 -20.5% 16 66.7% 16 33.3%
form_state_defaults0 N/A% -1 -0.2% -1 -0.7% 0 0.0% 0 0.0%