Diff Report
Run #51ad01d342500: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad01387670b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for drupal_prepare_form

drupal_prepare_formRun #51ad01d342500Run #51ad01387670bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)4,757 4,806 49 1.0%
Incl. Wall Time (microsec) per call 1,586 1,602 16 1.0%
Excl. Wall Time (microsec)132 133 1 0.8%
Incl. CPU (microsecs)4,466 4,354 -112 -2.5%
Incl. CPU (microsecs) per call 1,489 1,451 -37 -2.5%
Excl. CPU (microsec)102 104 2 2.0%
Incl. MemUse (bytes)432,784 432,736 -48 -0.0%
Incl. MemUse (bytes) per call 144,261 144,245 -16 -0.0%
Excl. MemUse (bytes)16,120 16,104 -16 -0.1%
Incl. PeakMemUse (bytes)391,896 392,136 240 0.1%
Incl. PeakMemUse (bytes) per call 130,632 130,712 80 0.1%
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% 49 1.2% -112 -2.2% -48 -0.0% 240 0.2%
Exclusive Metrics Diff for Current Function1 2.0% 2 1.8% -16 -33.3% 0 0.0%
Parent function
drupal_build_form0 N/A% 49 100.0% -112 -100.0% -48 -100.0% 240 100.0%
Child functions
element_info0 N/A% 48 98.0% -112 -100.0% -32 -66.7% 288 120.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 6 12.2% 5 4.5% 0 0.0% -32 -13.3%
drupal_html_id0 N/A% -4 -8.2% -5 -4.5% 0 0.0% -16 -6.7%
drupal_alter0 N/A% -2 -4.1% -1 -0.9% 0 0.0% 0 0.0%
function_exists0 N/A% -1 -2.0% 1 0.9% 0 0.0% 0 0.0%
uniqid0 N/A% 1 2.0% 0 0.0% 0 0.0% 0 0.0%
mt_rand0 N/A% 0 0.0% -2 -1.8% 0 0.0% 0 0.0%