Diff Report
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #523bd0c5929e9Run #523bd1075886bDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)7,768 7,604 -164 -2.1%
Incl. Wall Time (microsec) per call 3,884 3,802 -82 -2.1%
Excl. Wall Time (microsec)110 110 0 0.0%
Incl. CPU (microsecs)7,272 7,124 -148 -2.0%
Incl. CPU (microsecs) per call 3,636 3,562 -74 -2.0%
Excl. CPU (microsec)90 91 1 1.1%
Incl. MemUse (bytes)389,000 389,000 0 0.0%
Incl. MemUse (bytes) per call 194,500 194,500 0 0.0%
Excl. MemUse (bytes)11,768 11,768 0 0.0%
Incl. PeakMemUse (bytes)463,720 463,720 0 0.0%
Incl. PeakMemUse (bytes) per call 231,860 231,860 0 0.0%
Excl. PeakMemUse (bytes)1,344 1,344 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% -164 -9.4% -148 -17.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 1 0.7% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -164 -100.0% -148 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% -202 -123.2% -200 -135.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 41 25.0% 40 27.0% 0 N/A% 0 N/A%
element_info0 N/A% -4 -2.4% 14 9.5% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 1 0.6% -1 -0.7% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% -3 -2.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 0 0.0% 1 0.7% 0 N/A% 0 N/A%