Diff Report
Run #519fe6587b366: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519fe82fef731: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519fe6587b366Run #519fe82fef731DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,551 2,923 -628 -17.7%
Incl. Wall Time (microsec) per call 1,776 1,462 -314 -17.7%
Excl. Wall Time (microsec)69 73 4 5.8%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)432,704 432,704 0 0.0%
Incl. MemUse (bytes) per call 216,352 216,352 0 0.0%
Excl. MemUse (bytes)10,560 10,560 0 0.0%
Incl. PeakMemUse (bytes)436,640 436,640 0 0.0%
Incl. PeakMemUse (bytes) per call 218,320 218,320 0 0.0%
Excl. PeakMemUse (bytes)4,680 4,680 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% -628 -14.9% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 0.6% 0 N/A% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -628 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% -285 -45.4% 0 N/A% 0 N/A% 0 N/A%
drupal_alter0 N/A% -237 -37.7% 0 N/A% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -85 -13.5% 0 N/A% 0 N/A% 0 N/A%
uniqid0 N/A% -23 -3.7% 0 N/A% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -2 -0.3% 0 N/A% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 N/A%