Diff Report
Run #519d9d94433aa: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d9cf28420e: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519d9d94433aaRun #519d9cf28420eDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)285 289 4 1.4%
Incl. Wall Time (microsec) per call 285 289 4 1.4%
Excl. Wall Time (microsec)45 44 -1 -2.2%
Incl. CPU (microsecs)286 290 4 1.4%
Incl. CPU (microsecs) per call 286 290 4 1.4%
Excl. CPU (microsec)34 33 -1 -2.9%
Incl. MemUse (bytes)19,272 19,272 0 0.0%
Incl. MemUse (bytes) per call 19,272 19,272 0 0.0%
Excl. MemUse (bytes)6,680 6,680 0 0.0%
Incl. PeakMemUse (bytes)19,432 19,432 0 0.0%
Incl. PeakMemUse (bytes) per call 19,432 19,432 0 0.0%
Excl. PeakMemUse (bytes)5,176 5,176 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% 4 0.2% 4 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -25.0% -1 -25.0% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 4 100.0% 4 100.0% 0 N/A% 0 N/A%
Child functions
drupal_alter0 N/A% 3 75.0% 3 75.0% 0 N/A% 0 N/A%
element_info0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
drupal_html_id0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% 1 25.0% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% 0 0.0% 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% 1 25.0% 0 N/A% 0 N/A%