Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_build_form

drupal_build_formRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,521 1,564 43 2.8%
Incl. Wall Time (microsec) per call 1,521 1,564 43 2.8%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)1,522 1,566 44 2.9%
Incl. CPU (microsecs) per call 1,522 1,566 44 2.9%
Excl. CPU (microsec)15 15 0 0.0%
Incl. MemUse (bytes)115,504 114,864 -640 -0.6%
Incl. MemUse (bytes) per call 115,504 114,864 -640 -0.6%
Excl. MemUse (bytes)3,544 3,544 0 0.0%
Incl. PeakMemUse (bytes)176,040 176,056 16 0.0%
Incl. PeakMemUse (bytes) per call 176,040 176,056 16 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% 43 0.5% 44 0.7% -640 -2.1% 16 0.0%
Exclusive Metrics Diff for Current Function-2 -4.7% 0 0.0% 0 0.0% 0 0.0%
Parent function
drupal_get_form0 N/A% 43 100.0% 44 100.0% -640 -100.0% 16 100.0%
Child functions
drupal_process_form0 N/A% 52 120.9% 52 118.2% 0 0.0% 104 650.0%
drupal_retrieve_form0 N/A% -22 -51.2% -22 -50.0% 0 0.0% 0 0.0%
drupal_prepare_form0 N/A% 12 27.9% 12 27.3% -640 -100.0% -88 -550.0%
form_state_defaults0 N/A% 3 7.0% 2 4.5% 0 0.0% 0 0.0%