Diff Report
Run #523e49a66dc20: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523e4a8c453b2: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #523e49a66dc20Run #523e4a8c453b2DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)4,911 4,953 42 0.9%
Incl. Wall Time (microsec) per call 2,456 2,477 21 0.9%
Excl. Wall Time (microsec)107 109 2 1.9%
Incl. CPU (microsecs)4,330 4,389 59 1.4%
Incl. CPU (microsecs) per call 2,165 2,195 30 1.4%
Excl. CPU (microsec)86 92 6 7.0%
Incl. MemUse (bytes)364,056 364,056 0 0.0%
Incl. MemUse (bytes) per call 182,028 182,028 0 0.0%
Excl. MemUse (bytes)12,448 12,448 0 0.0%
Incl. PeakMemUse (bytes)362,256 362,256 0 0.0%
Incl. PeakMemUse (bytes) per call 181,128 181,128 0 0.0%
Excl. PeakMemUse (bytes)768 768 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% 42 0.5% 59 1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 4.8% 6 10.2% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 42 100.0% 59 100.0% 0 N/A% 0 N/A%
Child functions
element_info0 N/A% 28 66.7% 44 74.6% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 9 21.4% 8 13.6% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 2 4.8% 3 5.1% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 1 2.4% -1 -1.7% 0 N/A% 0 N/A%
drupal_alter0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% -2 -3.4% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 1 1.7% 0 N/A% 0 N/A%