Diff Report
Run #523f01e38fa84: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #523f01e38fa84Run #523f01900df5cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)552 525 -27 -4.9%
Incl. Wall Time (microsec) per call 276 263 -14 -4.9%
Excl. Wall Time (microsec)98 97 -1 -1.0%
Incl. CPU (microsecs)554 528 -26 -4.7%
Incl. CPU (microsecs) per call 277 264 -13 -4.7%
Excl. CPU (microsec)75 79 4 5.3%
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% -27 -7.9% -26 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.7% 4 15.4% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% -27 -100.0% -26 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% -15 -55.6% -16 -61.5% 0 N/A% 0 N/A%
drupal_html_id0 N/A% -11 -40.7% -13 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 2 7.4% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% -1 -3.7% -2 -7.7% 0 N/A% 0 N/A%
element_info0 N/A% -1 -3.7% -1 -3.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 2 7.7% 0 N/A% 0 N/A%