Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec52a09990a: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_build_form

drupal_build_formRun #51ec517fc2424Run #51ec52a09990aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,452 3,508 56 1.6%
Incl. Wall Time (microsec) per call 1,726 1,754 28 1.6%
Excl. Wall Time (microsec)31 33 2 6.5%
Incl. CPU (microsecs)3,257 3,254 -3 -0.1%
Incl. CPU (microsecs) per call 1,629 1,627 -2 -0.1%
Excl. CPU (microsec)25 29 4 16.0%
Incl. MemUse (bytes)185,936 185,912 -24 -0.0%
Incl. MemUse (bytes) per call 92,968 92,956 -12 -0.0%
Excl. MemUse (bytes)4,960 4,960 0 0.0%
Incl. PeakMemUse (bytes)290,800 289,848 -952 -0.3%
Incl. PeakMemUse (bytes) per call 145,400 144,924 -476 -0.3%
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% 56 1.4% -3 -0.1% -24 -0.1% -952 -4.1%
Exclusive Metrics Diff for Current Function2 3.6% 4 133.3% 0 0.0% 0 0.0%
Parent function
drupal_get_form0 N/A% 56 100.0% -3 -100.0% -24 -100.0% -952 -100.0%
Child functions
drupal_process_form0 N/A% 68 121.4% 69 2300.0% 0 0.0% 48 5.0%
drupal_prepare_form0 N/A% -13 -23.2% -13 -433.3% 0 0.0% -88 -9.2%
drupal_retrieve_form0 N/A% -2 -3.6% -61 -2033.3% -24 -100.0% -912 -95.8%
form_state_defaults0 N/A% 1 1.8% -2 -66.7% 0 0.0% 0 0.0%