Diff Report
Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51aaed0fcbd4eRun #51aaed63de9a0DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,357 6,409 52 0.8%
Incl. Wall Time (microsec) per call 3,179 3,205 26 0.8%
Excl. Wall Time (microsec)99 101 2 2.0%
Incl. CPU (microsecs)5,874 5,902 28 0.5%
Incl. CPU (microsecs) per call 2,937 2,951 14 0.5%
Excl. CPU (microsec)78 82 4 5.1%
Incl. MemUse (bytes)543,880 543,880 0 0.0%
Incl. MemUse (bytes) per call 271,940 271,940 0 0.0%
Excl. MemUse (bytes)11,376 11,376 0 0.0%
Incl. PeakMemUse (bytes)489,104 489,104 0 0.0%
Incl. PeakMemUse (bytes) per call 244,552 244,552 0 0.0%
Excl. PeakMemUse (bytes)656 656 0 0.0%

Parent/Child Regression/Improvement report for drupal_prepare_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_prepare_form0 N/A% 52 8.9% 28 17.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 3.8% 4 14.3% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 52 100.0% 28 100.0% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% 32 61.5% 11 39.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% 20 38.5% 15 53.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -3 -5.8% -2 -7.1% 0 N/A% 0 N/A%
uniqid0 N/A% 2 3.8% 1 3.6% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -1.9% 1 3.6% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -3.6% 0 N/A% 0 N/A%