Diff Report
Run #51aad15cb89bb: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aad207381a1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51aad15cb89bbRun #51aad207381a1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)6,241 6,272 31 0.5%
Incl. Wall Time (microsec) per call 3,121 3,136 16 0.5%
Excl. Wall Time (microsec)100 100 0 0.0%
Incl. CPU (microsecs)5,797 5,773 -24 -0.4%
Incl. CPU (microsecs) per call 2,899 2,887 -12 -0.4%
Excl. CPU (microsec)79 72 -7 -8.9%
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% 31 3.8% -24 -5.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -7 -29.2% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 31 100.0% -24 -100.0% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% 66 212.9% 20 83.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% -36 -116.1% -44 -183.3% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -1 -3.2% -2 -8.3% 0 N/A% 0 N/A%
uniqid0 N/A% 1 3.2% 2 8.3% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 1 3.2% 1 4.2% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 5 20.8% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 1 4.2% 0 N/A% 0 N/A%