Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27198f838: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #523f26a22745bRun #523f27198f838DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)542 557 15 2.8%
Incl. Wall Time (microsec) per call 271 279 8 2.8%
Excl. Wall Time (microsec)104 103 -1 -1.0%
Incl. CPU (microsecs)545 560 15 2.8%
Incl. CPU (microsecs) per call 273 280 8 2.8%
Excl. CPU (microsec)89 90 1 1.1%
Incl. MemUse (bytes)26,496 26,496 0 0.0%
Incl. MemUse (bytes) per call 13,248 13,248 0 0.0%
Excl. MemUse (bytes)13,400 13,400 0 0.0%
Incl. PeakMemUse (bytes)26,144 26,144 0 0.0%
Incl. PeakMemUse (bytes) per call 13,072 13,072 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 15 1.3% 15 18.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -6.7% 1 6.7% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 15 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% 21 140.0% 20 133.3% 0 N/A% 0 N/A%
drupal_alter0 N/A% -5 -33.3% -5 -33.3% 0 N/A% 0 N/A%
element_info0 N/A% 0 0.0% -1 -6.7% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 0 0.0% 2 13.3% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% -2 -13.3% 0 N/A% 0 N/A%