Diff Report
Run #519f02001a77a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #519f02001a77aRun #519f012418c24DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)265 292 27 10.2%
Incl. Wall Time (microsec) per call 265 292 27 10.2%
Excl. Wall Time (microsec)46 48 2 4.3%
Incl. CPU (microsecs)267 294 27 10.1%
Incl. CPU (microsecs) per call 267 294 27 10.1%
Excl. CPU (microsec)37 41 4 10.8%
Incl. MemUse (bytes)18,800 18,800 0 0.0%
Incl. MemUse (bytes) per call 18,800 18,800 0 0.0%
Excl. MemUse (bytes)6,976 6,976 0 0.0%
Incl. PeakMemUse (bytes)10,176 10,176 0 0.0%
Incl. PeakMemUse (bytes) per call 10,176 10,176 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 8.4% 27 1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 7.4% 4 14.8% 0 N/A% 0 N/A%
Parent function
drupal_build_form0 N/A% 27 100.0% 27 100.0% 0 N/A% 0 N/A%
Child functions
drupal_html_id0 N/A% 10 37.0% 10 37.0% 0 N/A% 0 N/A%
drupal_alter0 N/A% 9 33.3% 10 37.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 3 11.1% 3 11.1% 0 N/A% 0 N/A%
element_info0 N/A% 1 3.7% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 1 3.7% 2 7.4% 0 N/A% 0 N/A%
uniqid0 N/A% 1 3.7% -1 -3.7% 0 N/A% 0 N/A%
function_exists0 N/A% 0 0.0% -1 -3.7% 0 N/A% 0 N/A%